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Commit b007c54f authored by Abseil Team's avatar Abseil Team Committed by Copybara-Service
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Running clang-format over all of GoogleTest 

A few tests are examining code locations and looking af the resulting line
numbers to verify that GoogleTest shows those to users correctly. Some of those
locations change when clang-format is run. For those locations, I've wrapped
portions in:
// clang-format off
...
// clang-format on

There may be other locations that are currently not tickled by running
clang-format.

PiperOrigin-RevId: 434844712
Change-Id: I3a9f0a6f39eff741c576b6de389bef9b1d11139d
parent 8a422b83
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Inline Side-by-side
Showing with 854 additions and 1056 deletions
googletest/samples/sample4.cc
View file @ b007c54f
......@@ -29,26 +29,22 @@
// A sample program demonstrating using Google C++ testing framework.
#include <stdio.h>
#include "sample4.h"
#include <stdio.h>
// Returns the current counter value, and increments it.
int Counter::Increment() {
return counter_++;
}
int Counter::Increment() { return counter_++; }
// Returns the current counter value, and decrements it.
// counter can not be less than 0, return 0 in this case
int Counter::Decrement() {
if (counter_ == 0) {
return counter_;
} else {
} else {
return counter_--;
}
}
// Prints the current counter value to STDOUT.
void Counter::Print() const {
printf("%d", counter_);
}
void Counter::Print() const { printf("%d", counter_); }
googletest/samples/sample4_unittest.cc
View file @ b007c54f
......@@ -27,8 +27,8 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "sample4.h"
#include "gtest/gtest.h"
namespace {
......
googletest/samples/sample5_unittest.cc
View file @ b007c54f
......@@ -27,7 +27,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This sample teaches how to reuse a test fixture in multiple test
// cases by deriving sub-fixtures from it.
//
......@@ -45,9 +44,10 @@
#include <limits.h>
#include <time.h>
#include "gtest/gtest.h"
#include "sample1.h"
#include "sample3-inl.h"
#include "gtest/gtest.h"
namespace {
// In this sample, we want to ensure that every test finishes within
// ~5 seconds. If a test takes longer to run, we consider it a
......@@ -81,7 +81,6 @@ class QuickTest : public testing::Test {
time_t start_time_;
};
// We derive a fixture named IntegerFunctionTest from the QuickTest
// fixture. All tests using this fixture will be automatically
// required to be quick.
......@@ -90,7 +89,6 @@ class IntegerFunctionTest : public QuickTest {
// Therefore the body is empty.
};
// Now we can write tests in the IntegerFunctionTest test case.
// Tests Factorial()
......@@ -110,7 +108,6 @@ TEST_F(IntegerFunctionTest, Factorial) {
EXPECT_EQ(40320, Factorial(8));
}
// Tests IsPrime()
TEST_F(IntegerFunctionTest, IsPrime) {
// Tests negative input.
......@@ -131,7 +128,6 @@ TEST_F(IntegerFunctionTest, IsPrime) {
EXPECT_TRUE(IsPrime(23));
}
// The next test case (named "QueueTest") also needs to be quick, so
// we derive another fixture from QuickTest.
//
......@@ -163,13 +159,10 @@ class QueueTest : public QuickTest {
Queue<int> q2_;
};
// Now, let's write tests using the QueueTest fixture.
// Tests the default constructor.
TEST_F(QueueTest, DefaultConstructor) {
EXPECT_EQ(0u, q0_.Size());
}
TEST_F(QueueTest, DefaultConstructor) { EXPECT_EQ(0u, q0_.Size()); }
// Tests Dequeue().
TEST_F(QueueTest, Dequeue) {
......
googletest/samples/sample6_unittest.cc
View file @ b007c54f
......@@ -27,13 +27,11 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This sample shows how to test common properties of multiple
// implementations of the same interface (aka interface tests).
// The interface and its implementations are in this header.
#include "prime_tables.h"
#include "gtest/gtest.h"
namespace {
// First, we define some factory functions for creating instances of
......@@ -151,8 +149,7 @@ using testing::Types;
// the PrimeTableTest fixture defined earlier:
template <class T>
class PrimeTableTest2 : public PrimeTableTest<T> {
};
class PrimeTableTest2 : public PrimeTableTest<T> {};
// Then, declare the test case. The argument is the name of the test
// fixture, and also the name of the test case (as usual). The _P
......
googletest/samples/sample7_unittest.cc
View file @ b007c54f
......@@ -27,7 +27,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This sample shows how to test common properties of multiple
// implementations of an interface (aka interface tests) using
// value-parameterized tests. Each test in the test case has
......@@ -36,7 +35,6 @@
// The interface and its implementations are in this header.
#include "prime_tables.h"
#include "gtest/gtest.h"
namespace {
......@@ -50,9 +48,7 @@ using ::testing::Values;
// SetUp() method and delete them in TearDown() method.
typedef PrimeTable* CreatePrimeTableFunc();
PrimeTable* CreateOnTheFlyPrimeTable() {
return new OnTheFlyPrimeTable();
}
PrimeTable* CreateOnTheFlyPrimeTable() { return new OnTheFlyPrimeTable(); }
template <size_t max_precalculated>
PrimeTable* CreatePreCalculatedPrimeTable() {
......
googletest/samples/sample8_unittest.cc
View file @ b007c54f
......@@ -27,14 +27,12 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This sample shows how to test code relying on some global flag variables.
// Combine() helps with generating all possible combinations of such flags,
// and each test is given one combination as a parameter.
// Use class definitions to test from this header.
#include "prime_tables.h"
#include "gtest/gtest.h"
namespace {
......@@ -79,10 +77,10 @@ class HybridPrimeTable : public PrimeTable {
int max_precalculated_;
};
using ::testing::TestWithParam;
using ::testing::Bool;
using ::testing::Values;
using ::testing::Combine;
using ::testing::TestWithParam;
using ::testing::Values;
// To test all code paths for HybridPrimeTable we must test it with numbers
// both within and outside PreCalculatedPrimeTable's capacity and also with
......
googletest/samples/sample9_unittest.cc
View file @ b007c54f
......@@ -26,7 +26,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This sample shows how to use Google Test listener API to implement
// an alternative console output and how to use the UnitTest reflection API
// to enumerate test suites and tests and to inspect their results.
......@@ -38,10 +37,10 @@
using ::testing::EmptyTestEventListener;
using ::testing::InitGoogleTest;
using ::testing::Test;
using ::testing::TestSuite;
using ::testing::TestEventListeners;
using ::testing::TestInfo;
using ::testing::TestPartResult;
using ::testing::TestSuite;
using ::testing::UnitTest;
namespace {
// Provides alternative output mode which produces minimal amount of
......@@ -59,29 +58,23 @@ class TersePrinter : public EmptyTestEventListener {
// Called before a test starts.
void OnTestStart(const TestInfo& test_info) override {
fprintf(stdout,
"*** Test %s.%s starting.\n",
test_info.test_suite_name(),
fprintf(stdout, "*** Test %s.%s starting.\n", test_info.test_suite_name(),
test_info.name());
fflush(stdout);
}
// Called after a failed assertion or a SUCCEED() invocation.
void OnTestPartResult(const TestPartResult& test_part_result) override {
fprintf(stdout,
"%s in %s:%d\n%s\n",
fprintf(stdout, "%s in %s:%d\n%s\n",
test_part_result.failed() ? "*** Failure" : "Success",
test_part_result.file_name(),
test_part_result.line_number(),
test_part_result.file_name(), test_part_result.line_number(),
test_part_result.summary());
fflush(stdout);
}
// Called after a test ends.
void OnTestEnd(const TestInfo& test_info) override {
fprintf(stdout,
"*** Test %s.%s ending.\n",
test_info.test_suite_name(),
fprintf(stdout, "*** Test %s.%s ending.\n", test_info.test_suite_name(),
test_info.name());
fflush(stdout);
}
......@@ -101,14 +94,15 @@ TEST(CustomOutputTest, Fails) {
}
} // namespace
int main(int argc, char **argv) {
int main(int argc, char** argv) {
InitGoogleTest(&argc, argv);
bool terse_output = false;
if (argc > 1 && strcmp(argv[1], "--terse_output") == 0 )
if (argc > 1 && strcmp(argv[1], "--terse_output") == 0)
terse_output = true;
else
printf("%s\n", "Run this program with --terse_output to change the way "
printf("%s\n",
"Run this program with --terse_output to change the way "
"it prints its output.");
UnitTest& unit_test = *UnitTest::GetInstance();
......@@ -149,8 +143,7 @@ int main(int argc, char **argv) {
}
// Test that were meant to fail should not affect the test program outcome.
if (unexpectedly_failed_tests == 0)
ret_val = 0;
if (unexpectedly_failed_tests == 0) ret_val = 0;
return ret_val;
}
googletest/src/gtest-all.cc
View file @ b007c54f
......@@ -38,7 +38,6 @@
#include "gtest/gtest.h"
// The following lines pull in the real gtest *.cc files.
#include "src/gtest.cc"
#include "src/gtest-assertion-result.cc"
#include "src/gtest-death-test.cc"
#include "src/gtest-filepath.cc"
......@@ -47,3 +46,4 @@
#include "src/gtest-printers.cc"
#include "src/gtest-test-part.cc"
#include "src/gtest-typed-test.cc"
#include "src/gtest.cc"
googletest/src/gtest-assertion-result.cc
View file @ b007c54f
......@@ -33,8 +33,8 @@
#include "gtest/gtest-assertion-result.h"
#include <utility>
#include <string>
#include <utility>
#include "gtest/gtest-message.h"
......@@ -63,14 +63,10 @@ AssertionResult AssertionResult::operator!() const {
}
// Makes a successful assertion result.
AssertionResult AssertionSuccess() {
return AssertionResult(true);
}
AssertionResult AssertionSuccess() { return AssertionResult(true); }
// Makes a failed assertion result.
AssertionResult AssertionFailure() {
return AssertionResult(false);
}
AssertionResult AssertionFailure() { return AssertionResult(false); }
// Makes a failed assertion result with the given failure message.
// Deprecated; use AssertionFailure() << message.
......
googletest/src/gtest-death-test.cc
View file @ b007c54f
......@@ -35,49 +35,49 @@
#include <functional>
#include <utility>
#include "gtest/internal/gtest-port.h"
#include "gtest/internal/custom/gtest.h"
#include "gtest/internal/gtest-port.h"
#if GTEST_HAS_DEATH_TEST
# if GTEST_OS_MAC
# include <crt_externs.h>
# endif // GTEST_OS_MAC
# include <errno.h>
# include <fcntl.h>
# include <limits.h>
# if GTEST_OS_LINUX
# include <signal.h>
# endif // GTEST_OS_LINUX
# include <stdarg.h>
# if GTEST_OS_WINDOWS
# include <windows.h>
# else
# include <sys/mman.h>
# include <sys/wait.h>
# endif // GTEST_OS_WINDOWS
# if GTEST_OS_QNX
# include <spawn.h>
# endif // GTEST_OS_QNX
# if GTEST_OS_FUCHSIA
# include <lib/fdio/fd.h>
# include <lib/fdio/io.h>
# include <lib/fdio/spawn.h>
# include <lib/zx/channel.h>
# include <lib/zx/port.h>
# include <lib/zx/process.h>
# include <lib/zx/socket.h>
# include <zircon/processargs.h>
# include <zircon/syscalls.h>
# include <zircon/syscalls/policy.h>
# include <zircon/syscalls/port.h>
# endif // GTEST_OS_FUCHSIA
#if GTEST_OS_MAC
#include <crt_externs.h>
#endif // GTEST_OS_MAC
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
#if GTEST_OS_LINUX
#include <signal.h>
#endif // GTEST_OS_LINUX
#include <stdarg.h>
#if GTEST_OS_WINDOWS
#include <windows.h>
#else
#include <sys/mman.h>
#include <sys/wait.h>
#endif // GTEST_OS_WINDOWS
#if GTEST_OS_QNX
#include <spawn.h>
#endif // GTEST_OS_QNX
#if GTEST_OS_FUCHSIA
#include <lib/fdio/fd.h>
#include <lib/fdio/io.h>
#include <lib/fdio/spawn.h>
#include <lib/zx/channel.h>
#include <lib/zx/port.h>
#include <lib/zx/process.h>
#include <lib/zx/socket.h>
#include <zircon/processargs.h>
#include <zircon/syscalls.h>
#include <zircon/syscalls/policy.h>
#include <zircon/syscalls/port.h>
#endif // GTEST_OS_FUCHSIA
#endif // GTEST_HAS_DEATH_TEST
......@@ -137,9 +137,9 @@ namespace internal {
// Valid only for fast death tests. Indicates the code is running in the
// child process of a fast style death test.
# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
#if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
static bool g_in_fast_death_test_child = false;
# endif
#endif
// Returns a Boolean value indicating whether the caller is currently
// executing in the context of the death test child process. Tools such as
......@@ -147,13 +147,13 @@ static bool g_in_fast_death_test_child = false;
// tests. IMPORTANT: This is an internal utility. Using it may break the
// implementation of death tests. User code MUST NOT use it.
bool InDeathTestChild() {
# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
#if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
// On Windows and Fuchsia, death tests are thread-safe regardless of the value
// of the death_test_style flag.
return !GTEST_FLAG_GET(internal_run_death_test).empty();
# else
#else
if (GTEST_FLAG_GET(death_test_style) == "threadsafe")
return !GTEST_FLAG_GET(internal_run_death_test).empty();
......@@ -165,40 +165,38 @@ bool InDeathTestChild() {
} // namespace internal
// ExitedWithCode constructor.
ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) {
}
ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) {}
// ExitedWithCode function-call operator.
bool ExitedWithCode::operator()(int exit_status) const {
# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
#if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
return exit_status == exit_code_;
# else
#else
return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_;
# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
#endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
}
# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
#if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
// KilledBySignal constructor.
KilledBySignal::KilledBySignal(int signum) : signum_(signum) {
}
KilledBySignal::KilledBySignal(int signum) : signum_(signum) {}
// KilledBySignal function-call operator.
bool KilledBySignal::operator()(int exit_status) const {
# if defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_)
#if defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_)
{
bool result;
if (GTEST_KILLED_BY_SIGNAL_OVERRIDE_(signum_, exit_status, &result)) {
return result;
}
}
# endif // defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_)
#endif // defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_)
return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_;
}
# endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
#endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
namespace internal {
......@@ -209,23 +207,23 @@ namespace internal {
static std::string ExitSummary(int exit_code) {
Message m;
# if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
#if GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
m << "Exited with exit status " << exit_code;
# else
#else
if (WIFEXITED(exit_code)) {
m << "Exited with exit status " << WEXITSTATUS(exit_code);
} else if (WIFSIGNALED(exit_code)) {
m << "Terminated by signal " << WTERMSIG(exit_code);
}
# ifdef WCOREDUMP
#ifdef WCOREDUMP
if (WCOREDUMP(exit_code)) {
m << " (core dumped)";
}
# endif
# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
#endif
#endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
return m.GetString();
}
......@@ -236,7 +234,7 @@ bool ExitedUnsuccessfully(int exit_status) {
return !ExitedWithCode(0)(exit_status);
}
# if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
#if !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
// Generates a textual failure message when a death test finds more than
// one thread running, or cannot determine the number of threads, prior
// to executing the given statement. It is the responsibility of the
......@@ -257,7 +255,7 @@ static std::string DeathTestThreadWarning(size_t thread_count) {
<< " this is the last message you see before your test times out.";
return msg.GetString();
}
# endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
#endif // !GTEST_OS_WINDOWS && !GTEST_OS_FUCHSIA
// Flag characters for reporting a death test that did not die.
static const char kDeathTestLived = 'L';
......@@ -307,14 +305,14 @@ static void DeathTestAbort(const std::string& message) {
// A replacement for CHECK that calls DeathTestAbort if the assertion
// fails.
# define GTEST_DEATH_TEST_CHECK_(expression) \
do { \
if (!::testing::internal::IsTrue(expression)) { \
DeathTestAbort( \
::std::string("CHECK failed: File ") + __FILE__ + ", line " \
+ ::testing::internal::StreamableToString(__LINE__) + ": " \
+ #expression); \
} \
#define GTEST_DEATH_TEST_CHECK_(expression) \
do { \
if (!::testing::internal::IsTrue(expression)) { \
DeathTestAbort(::std::string("CHECK failed: File ") + __FILE__ + \
", line " + \
::testing::internal::StreamableToString(__LINE__) + \
": " + #expression); \
} \
} while (::testing::internal::AlwaysFalse())
// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for
......@@ -324,23 +322,23 @@ static void DeathTestAbort(const std::string& message) {
// evaluates the expression as long as it evaluates to -1 and sets
// errno to EINTR. If the expression evaluates to -1 but errno is
// something other than EINTR, DeathTestAbort is called.
# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \
do { \
int gtest_retval; \
do { \
gtest_retval = (expression); \
} while (gtest_retval == -1 && errno == EINTR); \
if (gtest_retval == -1) { \
DeathTestAbort( \
::std::string("CHECK failed: File ") + __FILE__ + ", line " \
+ ::testing::internal::StreamableToString(__LINE__) + ": " \
+ #expression + " != -1"); \
} \
#define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \
do { \
int gtest_retval; \
do { \
gtest_retval = (expression); \
} while (gtest_retval == -1 && errno == EINTR); \
if (gtest_retval == -1) { \
DeathTestAbort(::std::string("CHECK failed: File ") + __FILE__ + \
", line " + \
::testing::internal::StreamableToString(__LINE__) + \
": " + #expression + " != -1"); \
} \
} while (::testing::internal::AlwaysFalse())
// Returns the message describing the last system error in errno.
std::string GetLastErrnoDescription() {
return errno == 0 ? "" : posix::StrError(errno);
return errno == 0 ? "" : posix::StrError(errno);
}
// This is called from a death test parent process to read a failure
......@@ -373,8 +371,9 @@ static void FailFromInternalError(int fd) {
DeathTest::DeathTest() {
TestInfo* const info = GetUnitTestImpl()->current_test_info();
if (info == nullptr) {
DeathTestAbort("Cannot run a death test outside of a TEST or "
"TEST_F construct");
DeathTestAbort(
"Cannot run a death test outside of a TEST or "
"TEST_F construct");
}
}
......@@ -503,9 +502,7 @@ void DeathTestImpl::ReadAndInterpretStatusByte() {
set_read_fd(-1);
}
std::string DeathTestImpl::GetErrorLogs() {
return GetCapturedStderr();
}
std::string DeathTestImpl::GetErrorLogs() { return GetCapturedStderr(); }
// Signals that the death test code which should have exited, didn't.
// Should be called only in a death test child process.
......@@ -515,9 +512,9 @@ void DeathTestImpl::Abort(AbortReason reason) {
// The parent process considers the death test to be a failure if
// it finds any data in our pipe. So, here we write a single flag byte
// to the pipe, then exit.
const char status_ch =
reason == TEST_DID_NOT_DIE ? kDeathTestLived :
reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned;
const char status_ch = reason == TEST_DID_NOT_DIE ? kDeathTestLived
: reason == TEST_THREW_EXCEPTION ? kDeathTestThrew
: kDeathTestReturned;
GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1));
// We are leaking the descriptor here because on some platforms (i.e.,
......@@ -536,7 +533,7 @@ void DeathTestImpl::Abort(AbortReason reason) {
// much easier.
static ::std::string FormatDeathTestOutput(const ::std::string& output) {
::std::string ret;
for (size_t at = 0; ; ) {
for (size_t at = 0;;) {
const size_t line_end = output.find('\n', at);
ret += "[ DEATH ] ";
if (line_end == ::std::string::npos) {
......@@ -571,8 +568,7 @@ static ::std::string FormatDeathTestOutput(const ::std::string& output) {
// the first failing condition, in the order given above, is the one that is
// reported. Also sets the last death test message string.
bool DeathTestImpl::Passed(bool status_ok) {
if (!spawned())
return false;
if (!spawned()) return false;
const std::string error_message = GetErrorLogs();
......@@ -583,15 +579,18 @@ bool DeathTestImpl::Passed(bool status_ok) {
switch (outcome()) {
case LIVED:
buffer << " Result: failed to die.\n"
<< " Error msg:\n" << FormatDeathTestOutput(error_message);
<< " Error msg:\n"
<< FormatDeathTestOutput(error_message);
break;
case THREW:
buffer << " Result: threw an exception.\n"
<< " Error msg:\n" << FormatDeathTestOutput(error_message);
<< " Error msg:\n"
<< FormatDeathTestOutput(error_message);
break;
case RETURNED:
buffer << " Result: illegal return in test statement.\n"
<< " Error msg:\n" << FormatDeathTestOutput(error_message);
<< " Error msg:\n"
<< FormatDeathTestOutput(error_message);
break;
case DIED:
if (status_ok) {
......@@ -608,7 +607,8 @@ bool DeathTestImpl::Passed(bool status_ok) {
} else {
buffer << " Result: died but not with expected exit code:\n"
<< " " << ExitSummary(status()) << "\n"
<< "Actual msg:\n" << FormatDeathTestOutput(error_message);
<< "Actual msg:\n"
<< FormatDeathTestOutput(error_message);
}
break;
case IN_PROGRESS:
......@@ -621,7 +621,7 @@ bool DeathTestImpl::Passed(bool status_ok) {
return success;
}
# if GTEST_OS_WINDOWS
#if GTEST_OS_WINDOWS
// WindowsDeathTest implements death tests on Windows. Due to the
// specifics of starting new processes on Windows, death tests there are
// always threadsafe, and Google Test considers the
......@@ -682,14 +682,12 @@ class WindowsDeathTest : public DeathTestImpl {
// status, or 0 if no child process exists. As a side effect, sets the
// outcome data member.
int WindowsDeathTest::Wait() {
if (!spawned())
return 0;
if (!spawned()) return 0;
// Wait until the child either signals that it has acquired the write end
// of the pipe or it dies.
const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() };
switch (::WaitForMultipleObjects(2,
wait_handles,
const HANDLE wait_handles[2] = {child_handle_.Get(), event_handle_.Get()};
switch (::WaitForMultipleObjects(2, wait_handles,
FALSE, // Waits for any of the handles.
INFINITE)) {
case WAIT_OBJECT_0:
......@@ -710,9 +708,8 @@ int WindowsDeathTest::Wait() {
// returns immediately if the child has already exited, regardless of
// whether previous calls to WaitForMultipleObjects synchronized on this
// handle or not.
GTEST_DEATH_TEST_CHECK_(
WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(),
INFINITE));
GTEST_DEATH_TEST_CHECK_(WAIT_OBJECT_0 ==
::WaitForSingleObject(child_handle_.Get(), INFINITE));
DWORD status_code;
GTEST_DEATH_TEST_CHECK_(
::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE);
......@@ -745,12 +742,12 @@ DeathTest::TestRole WindowsDeathTest::AssumeRole() {
SECURITY_ATTRIBUTES handles_are_inheritable = {sizeof(SECURITY_ATTRIBUTES),
nullptr, TRUE};
HANDLE read_handle, write_handle;
GTEST_DEATH_TEST_CHECK_(
::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable,
0) // Default buffer size.
!= FALSE);
set_read_fd(::_open_osfhandle(reinterpret_cast<intptr_t>(read_handle),
O_RDONLY));
GTEST_DEATH_TEST_CHECK_(::CreatePipe(&read_handle, &write_handle,
&handles_are_inheritable,
0) // Default buffer size.
!= FALSE);
set_read_fd(
::_open_osfhandle(reinterpret_cast<intptr_t>(read_handle), O_RDONLY));
write_handle_.Reset(write_handle);
event_handle_.Reset(::CreateEvent(
&handles_are_inheritable,
......@@ -777,9 +774,8 @@ DeathTest::TestRole WindowsDeathTest::AssumeRole() {
executable_path,
_MAX_PATH));
std::string command_line =
std::string(::GetCommandLineA()) + " " + filter_flag + " \"" +
internal_flag + "\"";
std::string command_line = std::string(::GetCommandLineA()) + " " +
filter_flag + " \"" + internal_flag + "\"";
DeathTest::set_last_death_test_message("");
......@@ -812,7 +808,7 @@ DeathTest::TestRole WindowsDeathTest::AssumeRole() {
return OVERSEE_TEST;
}
# elif GTEST_OS_FUCHSIA
#elif GTEST_OS_FUCHSIA
class FuchsiaDeathTest : public DeathTestImpl {
public:
......@@ -858,18 +854,13 @@ class Arguments {
template <typename Str>
void AddArguments(const ::std::vector<Str>& arguments) {
for (typename ::std::vector<Str>::const_iterator i = arguments.begin();
i != arguments.end();
++i) {
i != arguments.end(); ++i) {
args_.insert(args_.end() - 1, posix::StrDup(i->c_str()));
}
}
char* const* Argv() {
return &args_[0];
}
char* const* Argv() { return &args_[0]; }
int size() {
return static_cast<int>(args_.size()) - 1;
}
int size() { return static_cast<int>(args_.size()) - 1; }
private:
std::vector<char*> args_;
......@@ -883,8 +874,7 @@ int FuchsiaDeathTest::Wait() {
const int kSocketKey = 1;
const int kExceptionKey = 2;
if (!spawned())
return 0;
if (!spawned()) return 0;
// Create a port to wait for socket/task/exception events.
zx_status_t status_zx;
......@@ -893,8 +883,8 @@ int FuchsiaDeathTest::Wait() {
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
// Register to wait for the child process to terminate.
status_zx = child_process_.wait_async(
port, kProcessKey, ZX_PROCESS_TERMINATED, 0);
status_zx =
child_process_.wait_async(port, kProcessKey, ZX_PROCESS_TERMINATED, 0);
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
// Register to wait for the socket to be readable or closed.
......@@ -903,8 +893,8 @@ int FuchsiaDeathTest::Wait() {
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
// Register to wait for an exception.
status_zx = exception_channel_.wait_async(
port, kExceptionKey, ZX_CHANNEL_READABLE, 0);
status_zx = exception_channel_.wait_async(port, kExceptionKey,
ZX_CHANNEL_READABLE, 0);
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
bool process_terminated = false;
......@@ -934,9 +924,9 @@ int FuchsiaDeathTest::Wait() {
size_t old_length = captured_stderr_.length();
size_t bytes_read = 0;
captured_stderr_.resize(old_length + kBufferSize);
status_zx = stderr_socket_.read(
0, &captured_stderr_.front() + old_length, kBufferSize,
&bytes_read);
status_zx =
stderr_socket_.read(0, &captured_stderr_.front() + old_length,
kBufferSize, &bytes_read);
captured_stderr_.resize(old_length + bytes_read);
} while (status_zx == ZX_OK);
if (status_zx == ZX_ERR_PEER_CLOSED) {
......@@ -992,11 +982,10 @@ DeathTest::TestRole FuchsiaDeathTest::AssumeRole() {
const std::string filter_flag = std::string("--") + GTEST_FLAG_PREFIX_ +
"filter=" + info->test_suite_name() + "." +
info->name();
const std::string internal_flag =
std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + "="
+ file_ + "|"
+ StreamableToString(line_) + "|"
+ StreamableToString(death_test_index);
const std::string internal_flag = std::string("--") + GTEST_FLAG_PREFIX_ +
kInternalRunDeathTestFlag + "=" + file_ +
"|" + StreamableToString(line_) + "|" +
StreamableToString(death_test_index);
Arguments args;
args.AddArguments(GetInjectableArgvs());
args.AddArgument(filter_flag.c_str());
......@@ -1019,8 +1008,7 @@ DeathTest::TestRole FuchsiaDeathTest::AssumeRole() {
// Create a socket pair will be used to receive the child process' stderr.
zx::socket stderr_producer_socket;
status =
zx::socket::create(0, &stderr_producer_socket, &stderr_socket_);
status = zx::socket::create(0, &stderr_producer_socket, &stderr_socket_);
GTEST_DEATH_TEST_CHECK_(status >= 0);
int stderr_producer_fd = -1;
status =
......@@ -1037,35 +1025,32 @@ DeathTest::TestRole FuchsiaDeathTest::AssumeRole() {
// Create a child job.
zx_handle_t child_job = ZX_HANDLE_INVALID;
status = zx_job_create(zx_job_default(), 0, & child_job);
status = zx_job_create(zx_job_default(), 0, &child_job);
GTEST_DEATH_TEST_CHECK_(status == ZX_OK);
zx_policy_basic_t policy;
policy.condition = ZX_POL_NEW_ANY;
policy.policy = ZX_POL_ACTION_ALLOW;
status = zx_job_set_policy(
child_job, ZX_JOB_POL_RELATIVE, ZX_JOB_POL_BASIC, &policy, 1);
status = zx_job_set_policy(child_job, ZX_JOB_POL_RELATIVE, ZX_JOB_POL_BASIC,
&policy, 1);
GTEST_DEATH_TEST_CHECK_(status == ZX_OK);
// Create an exception channel attached to the |child_job|, to allow
// us to suppress the system default exception handler from firing.
status =
zx_task_create_exception_channel(
child_job, 0, exception_channel_.reset_and_get_address());
status = zx_task_create_exception_channel(
child_job, 0, exception_channel_.reset_and_get_address());
GTEST_DEATH_TEST_CHECK_(status == ZX_OK);
// Spawn the child process.
status = fdio_spawn_etc(
child_job, FDIO_SPAWN_CLONE_ALL, args.Argv()[0], args.Argv(), nullptr,
2, spawn_actions, child_process_.reset_and_get_address(), nullptr);
status = fdio_spawn_etc(child_job, FDIO_SPAWN_CLONE_ALL, args.Argv()[0],
args.Argv(), nullptr, 2, spawn_actions,
child_process_.reset_and_get_address(), nullptr);
GTEST_DEATH_TEST_CHECK_(status == ZX_OK);
set_spawned(true);
return OVERSEE_TEST;
}
std::string FuchsiaDeathTest::GetErrorLogs() {
return captured_stderr_;
}
std::string FuchsiaDeathTest::GetErrorLogs() { return captured_stderr_; }
#else // We are neither on Windows, nor on Fuchsia.
......@@ -1096,8 +1081,7 @@ ForkingDeathTest::ForkingDeathTest(const char* a_statement,
// status, or 0 if no child process exists. As a side effect, sets the
// outcome data member.
int ForkingDeathTest::Wait() {
if (!spawned())
return 0;
if (!spawned()) return 0;
ReadAndInterpretStatusByte();
......@@ -1176,11 +1160,11 @@ class ExecDeathTest : public ForkingDeathTest {
private:
static ::std::vector<std::string> GetArgvsForDeathTestChildProcess() {
::std::vector<std::string> args = GetInjectableArgvs();
# if defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_)
#if defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_)
::std::vector<std::string> extra_args =
GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_();
args.insert(args.end(), extra_args.begin(), extra_args.end());
# endif // defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_)
#endif // defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_)
return args;
}
// The name of the file in which the death test is located.
......@@ -1207,14 +1191,11 @@ class Arguments {
template <typename Str>
void AddArguments(const ::std::vector<Str>& arguments) {
for (typename ::std::vector<Str>::const_iterator i = arguments.begin();
i != arguments.end();
++i) {
i != arguments.end(); ++i) {
args_.insert(args_.end() - 1, posix::StrDup(i->c_str()));
}
}
char* const* Argv() {
return &args_[0];
}
char* const* Argv() { return &args_[0]; }
private:
std::vector<char*> args_;
......@@ -1227,9 +1208,9 @@ struct ExecDeathTestArgs {
int close_fd; // File descriptor to close; the read end of a pipe
};
# if GTEST_OS_QNX
#if GTEST_OS_QNX
extern "C" char** environ;
# else // GTEST_OS_QNX
#else // GTEST_OS_QNX
// The main function for a threadsafe-style death test child process.
// This function is called in a clone()-ed process and thus must avoid
// any potentially unsafe operations like malloc or libc functions.
......@@ -1244,8 +1225,8 @@ static int ExecDeathTestChildMain(void* child_arg) {
UnitTest::GetInstance()->original_working_dir();
// We can safely call chdir() as it's a direct system call.
if (chdir(original_dir) != 0) {
DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " +
GetLastErrnoDescription());
DeathTestAbort(std::string("chdir(\"") + original_dir +
"\") failed: " + GetLastErrnoDescription());
return EXIT_FAILURE;
}
......@@ -1256,13 +1237,12 @@ static int ExecDeathTestChildMain(void* child_arg) {
// one path separator.
execv(args->argv[0], args->argv);
DeathTestAbort(std::string("execv(") + args->argv[0] + ", ...) in " +
original_dir + " failed: " +
GetLastErrnoDescription());
original_dir + " failed: " + GetLastErrnoDescription());
return EXIT_FAILURE;
}
# endif // GTEST_OS_QNX
#endif // GTEST_OS_QNX
# if GTEST_HAS_CLONE
#if GTEST_HAS_CLONE
// Two utility routines that together determine the direction the stack
// grows.
// This could be accomplished more elegantly by a single recursive
......@@ -1296,7 +1276,7 @@ static bool StackGrowsDown() {
StackLowerThanAddress(&dummy, &result);
return result;
}
# endif // GTEST_HAS_CLONE
#endif // GTEST_HAS_CLONE
// Spawns a child process with the same executable as the current process in
// a thread-safe manner and instructs it to run the death test. The
......@@ -1306,10 +1286,10 @@ static bool StackGrowsDown() {
// spawn(2) there instead. The function dies with an error message if
// anything goes wrong.
static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
ExecDeathTestArgs args = { argv, close_fd };
ExecDeathTestArgs args = {argv, close_fd};
pid_t child_pid = -1;
# if GTEST_OS_QNX
#if GTEST_OS_QNX
// Obtains the current directory and sets it to be closed in the child
// process.
const int cwd_fd = open(".", O_RDONLY);
......@@ -1322,16 +1302,16 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
UnitTest::GetInstance()->original_working_dir();
// We can safely call chdir() as it's a direct system call.
if (chdir(original_dir) != 0) {
DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " +
GetLastErrnoDescription());
DeathTestAbort(std::string("chdir(\"") + original_dir +
"\") failed: " + GetLastErrnoDescription());
return EXIT_FAILURE;
}
int fd_flags;
// Set close_fd to be closed after spawn.
GTEST_DEATH_TEST_CHECK_SYSCALL_(fd_flags = fcntl(close_fd, F_GETFD));
GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(close_fd, F_SETFD,
fd_flags | FD_CLOEXEC));
GTEST_DEATH_TEST_CHECK_SYSCALL_(
fcntl(close_fd, F_SETFD, fd_flags | FD_CLOEXEC));
struct inheritance inherit = {0};
// spawn is a system call.
child_pid = spawn(args.argv[0], 0, nullptr, &inherit, args.argv, environ);
......@@ -1339,8 +1319,8 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
GTEST_DEATH_TEST_CHECK_(fchdir(cwd_fd) != -1);
GTEST_DEATH_TEST_CHECK_SYSCALL_(close(cwd_fd));
# else // GTEST_OS_QNX
# if GTEST_OS_LINUX
#else // GTEST_OS_QNX
#if GTEST_OS_LINUX
// When a SIGPROF signal is received while fork() or clone() are executing,
// the process may hang. To avoid this, we ignore SIGPROF here and re-enable
// it after the call to fork()/clone() is complete.
......@@ -1349,11 +1329,11 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
memset(&ignore_sigprof_action, 0, sizeof(ignore_sigprof_action));
sigemptyset(&ignore_sigprof_action.sa_mask);
ignore_sigprof_action.sa_handler = SIG_IGN;
GTEST_DEATH_TEST_CHECK_SYSCALL_(sigaction(
SIGPROF, &ignore_sigprof_action, &saved_sigprof_action));
# endif // GTEST_OS_LINUX
GTEST_DEATH_TEST_CHECK_SYSCALL_(
sigaction(SIGPROF, &ignore_sigprof_action, &saved_sigprof_action));
#endif // GTEST_OS_LINUX
# if GTEST_HAS_CLONE
#if GTEST_HAS_CLONE
const bool use_fork = GTEST_FLAG_GET(death_test_use_fork);
if (!use_fork) {
......@@ -1373,7 +1353,7 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
const size_t kMaxStackAlignment = 64;
void* const stack_top =
static_cast<char*>(stack) +
(stack_grows_down ? stack_size - kMaxStackAlignment : 0);
(stack_grows_down ? stack_size - kMaxStackAlignment : 0);
GTEST_DEATH_TEST_CHECK_(
static_cast<size_t>(stack_size) > kMaxStackAlignment &&
reinterpret_cast<uintptr_t>(stack_top) % kMaxStackAlignment == 0);
......@@ -1382,19 +1362,19 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1);
}
# else
#else
const bool use_fork = true;
# endif // GTEST_HAS_CLONE
#endif // GTEST_HAS_CLONE
if (use_fork && (child_pid = fork()) == 0) {
ExecDeathTestChildMain(&args);
_exit(0);
ExecDeathTestChildMain(&args);
_exit(0);
}
# endif // GTEST_OS_QNX
# if GTEST_OS_LINUX
#endif // GTEST_OS_QNX
#if GTEST_OS_LINUX
GTEST_DEATH_TEST_CHECK_SYSCALL_(
sigaction(SIGPROF, &saved_sigprof_action, nullptr));
# endif // GTEST_OS_LINUX
#endif // GTEST_OS_LINUX
GTEST_DEATH_TEST_CHECK_(child_pid != -1);
return child_pid;
......@@ -1450,7 +1430,7 @@ DeathTest::TestRole ExecDeathTest::AssumeRole() {
return OVERSEE_TEST;
}
# endif // !GTEST_OS_WINDOWS
#endif // !GTEST_OS_WINDOWS
// Creates a concrete DeathTest-derived class that depends on the
// --gtest_death_test_style flag, and sets the pointer pointed to
......@@ -1464,15 +1444,15 @@ bool DefaultDeathTestFactory::Create(const char* statement,
UnitTestImpl* const impl = GetUnitTestImpl();
const InternalRunDeathTestFlag* const flag =
impl->internal_run_death_test_flag();
const int death_test_index = impl->current_test_info()
->increment_death_test_count();
const int death_test_index =
impl->current_test_info()->increment_death_test_count();
if (flag != nullptr) {
if (death_test_index > flag->index()) {
DeathTest::set_last_death_test_message(
"Death test count (" + StreamableToString(death_test_index)
+ ") somehow exceeded expected maximum ("
+ StreamableToString(flag->index()) + ")");
"Death test count (" + StreamableToString(death_test_index) +
") somehow exceeded expected maximum (" +
StreamableToString(flag->index()) + ")");
return false;
}
......@@ -1483,21 +1463,21 @@ bool DefaultDeathTestFactory::Create(const char* statement,
}
}
# if GTEST_OS_WINDOWS
#if GTEST_OS_WINDOWS
if (GTEST_FLAG_GET(death_test_style) == "threadsafe" ||
GTEST_FLAG_GET(death_test_style) == "fast") {
*test = new WindowsDeathTest(statement, std::move(matcher), file, line);
}
# elif GTEST_OS_FUCHSIA
#elif GTEST_OS_FUCHSIA
if (GTEST_FLAG_GET(death_test_style) == "threadsafe" ||
GTEST_FLAG_GET(death_test_style) == "fast") {
*test = new FuchsiaDeathTest(statement, std::move(matcher), file, line);
}
# else
#else
if (GTEST_FLAG_GET(death_test_style) == "threadsafe") {
*test = new ExecDeathTest(statement, std::move(matcher), file, line);
......@@ -1505,7 +1485,7 @@ bool DefaultDeathTestFactory::Create(const char* statement,
*test = new NoExecDeathTest(statement, std::move(matcher));
}
# endif // GTEST_OS_WINDOWS
#endif // GTEST_OS_WINDOWS
else { // NOLINT - this is more readable than unbalanced brackets inside #if.
DeathTest::set_last_death_test_message("Unknown death test style \"" +
......@@ -1517,16 +1497,16 @@ bool DefaultDeathTestFactory::Create(const char* statement,
return true;
}
# if GTEST_OS_WINDOWS
#if GTEST_OS_WINDOWS
// Recreates the pipe and event handles from the provided parameters,
// signals the event, and returns a file descriptor wrapped around the pipe
// handle. This function is called in the child process only.
static int GetStatusFileDescriptor(unsigned int parent_process_id,
size_t write_handle_as_size_t,
size_t event_handle_as_size_t) {
size_t write_handle_as_size_t,
size_t event_handle_as_size_t) {
AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE,
FALSE, // Non-inheritable.
parent_process_id));
FALSE, // Non-inheritable.
parent_process_id));
if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) {
DeathTestAbort("Unable to open parent process " +
StreamableToString(parent_process_id));
......@@ -1534,8 +1514,7 @@ static int GetStatusFileDescriptor(unsigned int parent_process_id,
GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t));
const HANDLE write_handle =
reinterpret_cast<HANDLE>(write_handle_as_size_t);
const HANDLE write_handle = reinterpret_cast<HANDLE>(write_handle_as_size_t);
HANDLE dup_write_handle;
// The newly initialized handle is accessible only in the parent
......@@ -1557,9 +1536,7 @@ static int GetStatusFileDescriptor(unsigned int parent_process_id,
HANDLE dup_event_handle;
if (!::DuplicateHandle(parent_process_handle.Get(), event_handle,
::GetCurrentProcess(), &dup_event_handle,
0x0,
FALSE,
::GetCurrentProcess(), &dup_event_handle, 0x0, FALSE,
DUPLICATE_SAME_ACCESS)) {
DeathTestAbort("Unable to duplicate the event handle " +
StreamableToString(event_handle_as_size_t) +
......@@ -1581,7 +1558,7 @@ static int GetStatusFileDescriptor(unsigned int parent_process_id,
return write_fd;
}
# endif // GTEST_OS_WINDOWS
#endif // GTEST_OS_WINDOWS
// Returns a newly created InternalRunDeathTestFlag object with fields
// initialized from the GTEST_FLAG(internal_run_death_test) flag if
......@@ -1597,45 +1574,41 @@ InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() {
SplitString(GTEST_FLAG_GET(internal_run_death_test), '|', &fields);
int write_fd = -1;
# if GTEST_OS_WINDOWS
#if GTEST_OS_WINDOWS
unsigned int parent_process_id = 0;
size_t write_handle_as_size_t = 0;
size_t event_handle_as_size_t = 0;
if (fields.size() != 6
|| !ParseNaturalNumber(fields[1], &line)
|| !ParseNaturalNumber(fields[2], &index)
|| !ParseNaturalNumber(fields[3], &parent_process_id)
|| !ParseNaturalNumber(fields[4], &write_handle_as_size_t)
|| !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) {
if (fields.size() != 6 || !ParseNaturalNumber(fields[1], &line) ||
!ParseNaturalNumber(fields[2], &index) ||
!ParseNaturalNumber(fields[3], &parent_process_id) ||
!ParseNaturalNumber(fields[4], &write_handle_as_size_t) ||
!ParseNaturalNumber(fields[5], &event_handle_as_size_t)) {
DeathTestAbort("Bad --gtest_internal_run_death_test flag: " +
GTEST_FLAG_GET(internal_run_death_test));
}
write_fd = GetStatusFileDescriptor(parent_process_id,
write_handle_as_size_t,
write_fd = GetStatusFileDescriptor(parent_process_id, write_handle_as_size_t,
event_handle_as_size_t);
# elif GTEST_OS_FUCHSIA
#elif GTEST_OS_FUCHSIA
if (fields.size() != 3
|| !ParseNaturalNumber(fields[1], &line)
|| !ParseNaturalNumber(fields[2], &index)) {
if (fields.size() != 3 || !ParseNaturalNumber(fields[1], &line) ||
!ParseNaturalNumber(fields[2], &index)) {
DeathTestAbort("Bad --gtest_internal_run_death_test flag: " +
GTEST_FLAG_GET(internal_run_death_test));
}
# else
#else
if (fields.size() != 4
|| !ParseNaturalNumber(fields[1], &line)
|| !ParseNaturalNumber(fields[2], &index)
|| !ParseNaturalNumber(fields[3], &write_fd)) {
if (fields.size() != 4 || !ParseNaturalNumber(fields[1], &line) ||
!ParseNaturalNumber(fields[2], &index) ||
!ParseNaturalNumber(fields[3], &write_fd)) {
DeathTestAbort("Bad --gtest_internal_run_death_test flag: " +
GTEST_FLAG_GET(internal_run_death_test));
}
# endif // GTEST_OS_WINDOWS
#endif // GTEST_OS_WINDOWS
return new InternalRunDeathTestFlag(fields[0], line, index, write_fd);
}
......
googletest/src/gtest-filepath.cc
View file @ b007c54f
......@@ -30,29 +30,31 @@
#include "gtest/internal/gtest-filepath.h"
#include <stdlib.h>
#include "gtest/internal/gtest-port.h"
#include "gtest/gtest-message.h"
#include "gtest/internal/gtest-port.h"
#if GTEST_OS_WINDOWS_MOBILE
# include <windows.h>
#include <windows.h>
#elif GTEST_OS_WINDOWS
# include <direct.h>
# include <io.h>
#include <direct.h>
#include <io.h>
#else
# include <limits.h>
# include <climits> // Some Linux distributions define PATH_MAX here.
#endif // GTEST_OS_WINDOWS_MOBILE
#include <limits.h>
#include <climits> // Some Linux distributions define PATH_MAX here.
#endif // GTEST_OS_WINDOWS_MOBILE
#include "gtest/internal/gtest-string.h"
#if GTEST_OS_WINDOWS
# define GTEST_PATH_MAX_ _MAX_PATH
#define GTEST_PATH_MAX_ _MAX_PATH
#elif defined(PATH_MAX)
# define GTEST_PATH_MAX_ PATH_MAX
#define GTEST_PATH_MAX_ PATH_MAX
#elif defined(_XOPEN_PATH_MAX)
# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX
#define GTEST_PATH_MAX_ _XOPEN_PATH_MAX
#else
# define GTEST_PATH_MAX_ _POSIX_PATH_MAX
#define GTEST_PATH_MAX_ _POSIX_PATH_MAX
#endif // GTEST_OS_WINDOWS
namespace testing {
......@@ -66,16 +68,16 @@ namespace internal {
const char kPathSeparator = '\\';
const char kAlternatePathSeparator = '/';
const char kAlternatePathSeparatorString[] = "/";
# if GTEST_OS_WINDOWS_MOBILE
#if GTEST_OS_WINDOWS_MOBILE
// Windows CE doesn't have a current directory. You should not use
// the current directory in tests on Windows CE, but this at least
// provides a reasonable fallback.
const char kCurrentDirectoryString[] = "\\";
// Windows CE doesn't define INVALID_FILE_ATTRIBUTES
const DWORD kInvalidFileAttributes = 0xffffffff;
# else
#else
const char kCurrentDirectoryString[] = ".\\";
# endif // GTEST_OS_WINDOWS_MOBILE
#endif // GTEST_OS_WINDOWS_MOBILE
#else
const char kPathSeparator = '/';
const char kCurrentDirectoryString[] = "./";
......@@ -99,17 +101,17 @@ FilePath FilePath::GetCurrentDir() {
// something reasonable.
return FilePath(kCurrentDirectoryString);
#elif GTEST_OS_WINDOWS
char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
char cwd[GTEST_PATH_MAX_ + 1] = {'\0'};
return FilePath(_getcwd(cwd, sizeof(cwd)) == nullptr ? "" : cwd);
#else
char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
char cwd[GTEST_PATH_MAX_ + 1] = {'\0'};
char* result = getcwd(cwd, sizeof(cwd));
# if GTEST_OS_NACL
#if GTEST_OS_NACL
// getcwd will likely fail in NaCl due to the sandbox, so return something
// reasonable. The user may have provided a shim implementation for getcwd,
// however, so fallback only when failure is detected.
return FilePath(result == nullptr ? kCurrentDirectoryString : cwd);
# endif // GTEST_OS_NACL
#endif // GTEST_OS_NACL
return FilePath(result == nullptr ? "" : cwd);
#endif // GTEST_OS_WINDOWS_MOBILE
}
......@@ -121,8 +123,8 @@ FilePath FilePath::GetCurrentDir() {
FilePath FilePath::RemoveExtension(const char* extension) const {
const std::string dot_extension = std::string(".") + extension;
if (String::EndsWithCaseInsensitive(pathname_, dot_extension)) {
return FilePath(pathname_.substr(
0, pathname_.length() - dot_extension.length()));
return FilePath(
pathname_.substr(0, pathname_.length() - dot_extension.length()));
}
return *this;
}
......@@ -178,15 +180,14 @@ FilePath FilePath::RemoveFileName() const {
// than zero (e.g., 12), returns "dir/test_12.xml".
// On Windows platform, uses \ as the separator rather than /.
FilePath FilePath::MakeFileName(const FilePath& directory,
const FilePath& base_name,
int number,
const FilePath& base_name, int number,
const char* extension) {
std::string file;
if (number == 0) {
file = base_name.string() + "." + extension;
} else {
file = base_name.string() + "_" + StreamableToString(number)
+ "." + extension;
file =
base_name.string() + "_" + StreamableToString(number) + "." + extension;
}
return ConcatPaths(directory, FilePath(file));
}
......@@ -195,8 +196,7 @@ FilePath FilePath::MakeFileName(const FilePath& directory,
// On Windows, uses \ as the separator rather than /.
FilePath FilePath::ConcatPaths(const FilePath& directory,
const FilePath& relative_path) {
if (directory.IsEmpty())
return relative_path;
if (directory.IsEmpty()) return relative_path;
const FilePath dir(directory.RemoveTrailingPathSeparator());
return FilePath(dir.string() + kPathSeparator + relative_path.string());
}
......@@ -207,7 +207,7 @@ bool FilePath::FileOrDirectoryExists() const {
#if GTEST_OS_WINDOWS_MOBILE
LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str());
const DWORD attributes = GetFileAttributes(unicode);
delete [] unicode;
delete[] unicode;
return attributes != kInvalidFileAttributes;
#else
posix::StatStruct file_stat{};
......@@ -222,8 +222,8 @@ bool FilePath::DirectoryExists() const {
#if GTEST_OS_WINDOWS
// Don't strip off trailing separator if path is a root directory on
// Windows (like "C:\\").
const FilePath& path(IsRootDirectory() ? *this :
RemoveTrailingPathSeparator());
const FilePath& path(IsRootDirectory() ? *this
: RemoveTrailingPathSeparator());
#else
const FilePath& path(*this);
#endif
......@@ -231,15 +231,15 @@ bool FilePath::DirectoryExists() const {
#if GTEST_OS_WINDOWS_MOBILE
LPCWSTR unicode = String::AnsiToUtf16(path.c_str());
const DWORD attributes = GetFileAttributes(unicode);
delete [] unicode;
delete[] unicode;
if ((attributes != kInvalidFileAttributes) &&
(attributes & FILE_ATTRIBUTE_DIRECTORY)) {
result = true;
}
#else
posix::StatStruct file_stat{};
result = posix::Stat(path.c_str(), &file_stat) == 0 &&
posix::IsDir(file_stat);
result =
posix::Stat(path.c_str(), &file_stat) == 0 && posix::IsDir(file_stat);
#endif // GTEST_OS_WINDOWS_MOBILE
return result;
......@@ -260,10 +260,9 @@ bool FilePath::IsAbsolutePath() const {
const char* const name = pathname_.c_str();
#if GTEST_OS_WINDOWS
return pathname_.length() >= 3 &&
((name[0] >= 'a' && name[0] <= 'z') ||
(name[0] >= 'A' && name[0] <= 'Z')) &&
name[1] == ':' &&
IsPathSeparator(name[2]);
((name[0] >= 'a' && name[0] <= 'z') ||
(name[0] >= 'A' && name[0] <= 'Z')) &&
name[1] == ':' && IsPathSeparator(name[2]);
#else
return IsPathSeparator(name[0]);
#endif
......@@ -321,7 +320,7 @@ bool FilePath::CreateFolder() const {
FilePath removed_sep(this->RemoveTrailingPathSeparator());
LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str());
int result = CreateDirectory(unicode, nullptr) ? 0 : -1;
delete [] unicode;
delete[] unicode;
#elif GTEST_OS_WINDOWS
int result = _mkdir(pathname_.c_str());
#elif GTEST_OS_ESP8266 || GTEST_OS_XTENSA
......@@ -341,9 +340,8 @@ bool FilePath::CreateFolder() const {
// name, otherwise return the name string unmodified.
// On Windows platform, uses \ as the separator, other platforms use /.
FilePath FilePath::RemoveTrailingPathSeparator() const {
return IsDirectory()
? FilePath(pathname_.substr(0, pathname_.length() - 1))
: *this;
return IsDirectory() ? FilePath(pathname_.substr(0, pathname_.length() - 1))
: *this;
}
// Removes any redundant separators that might be in the pathname.
......
googletest/src/gtest-internal-inl.h
View file @ b007c54f
......@@ -35,7 +35,7 @@
#define GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_
#ifndef _WIN32_WCE
# include <errno.h>
#include <errno.h>
#endif // !_WIN32_WCE
#include <stddef.h>
#include <stdlib.h> // For strtoll/_strtoul64/malloc/free.
......@@ -50,16 +50,16 @@
#include "gtest/internal/gtest-port.h"
#if GTEST_CAN_STREAM_RESULTS_
# include <arpa/inet.h> // NOLINT
# include <netdb.h> // NOLINT
#include <arpa/inet.h> // NOLINT
#include <netdb.h> // NOLINT
#endif
#if GTEST_OS_WINDOWS
# include <windows.h> // NOLINT
#endif // GTEST_OS_WINDOWS
#include <windows.h> // NOLINT
#endif // GTEST_OS_WINDOWS
#include "gtest/gtest.h"
#include "gtest/gtest-spi.h"
#include "gtest/gtest.h"
GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \
/* class A needs to have dll-interface to be used by clients of class B */)
......@@ -109,15 +109,16 @@ GTEST_API_ bool ParseFlag(const char* str, const char* flag, int32_t* value);
// Returns a random seed in range [1, kMaxRandomSeed] based on the
// given --gtest_random_seed flag value.
inline int GetRandomSeedFromFlag(int32_t random_seed_flag) {
const unsigned int raw_seed = (random_seed_flag == 0) ?
static_cast<unsigned int>(GetTimeInMillis()) :
static_cast<unsigned int>(random_seed_flag);
const unsigned int raw_seed =
(random_seed_flag == 0) ? static_cast<unsigned int>(GetTimeInMillis())
: static_cast<unsigned int>(random_seed_flag);
// Normalizes the actual seed to range [1, kMaxRandomSeed] such that
// it's easy to type.
const int normalized_seed =
static_cast<int>((raw_seed - 1U) %
static_cast<unsigned int>(kMaxRandomSeed)) + 1;
static_cast<unsigned int>(kMaxRandomSeed)) +
1;
return normalized_seed;
}
......@@ -261,8 +262,8 @@ GTEST_API_ int32_t Int32FromEnvOrDie(const char* env_var, int32_t default_val);
// returns true if and only if the test should be run on this shard. The test id
// is some arbitrary but unique non-negative integer assigned to each test
// method. Assumes that 0 <= shard_index < total_shards.
GTEST_API_ bool ShouldRunTestOnShard(
int total_shards, int shard_index, int test_id);
GTEST_API_ bool ShouldRunTestOnShard(int total_shards, int shard_index,
int test_id);
// STL container utilities.
......@@ -274,8 +275,7 @@ inline int CountIf(const Container& c, Predicate predicate) {
// Solaris has a non-standard signature.
int count = 0;
for (auto it = c.begin(); it != c.end(); ++it) {
if (predicate(*it))
++count;
if (predicate(*it)) ++count;
}
return count;
}
......@@ -459,7 +459,7 @@ struct TraceInfo {
// This is the default global test part result reporter used in UnitTestImpl.
// This class should only be used by UnitTestImpl.
class DefaultGlobalTestPartResultReporter
: public TestPartResultReporterInterface {
: public TestPartResultReporterInterface {
public:
explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test);
// Implements the TestPartResultReporterInterface. Reports the test part
......@@ -728,9 +728,7 @@ class GTEST_API_ UnitTestImpl {
}
// Clears the results of ad-hoc test assertions.
void ClearAdHocTestResult() {
ad_hoc_test_result_.Clear();
}
void ClearAdHocTestResult() { ad_hoc_test_result_.Clear(); }
// Adds a TestProperty to the current TestResult object when invoked in a
// context of a test or a test suite, or to the global property set. If the
......@@ -738,10 +736,7 @@ class GTEST_API_ UnitTestImpl {
// updated.
void RecordProperty(const TestProperty& test_property);
enum ReactionToSharding {
HONOR_SHARDING_PROTOCOL,
IGNORE_SHARDING_PROTOCOL
};
enum ReactionToSharding { HONOR_SHARDING_PROTOCOL, IGNORE_SHARDING_PROTOCOL };
// Matches the full name of each test against the user-specified
// filter to decide whether the test should run, then records the
......@@ -970,8 +965,9 @@ GTEST_API_ bool IsValidEscape(char ch);
GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch);
GTEST_API_ bool ValidateRegex(const char* regex);
GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str);
GTEST_API_ bool MatchRepetitionAndRegexAtHead(
bool escaped, char ch, char repeat, const char* regex, const char* str);
GTEST_API_ bool MatchRepetitionAndRegexAtHead(bool escaped, char ch,
char repeat, const char* regex,
const char* str);
GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str);
#endif // GTEST_USES_SIMPLE_RE
......@@ -1073,8 +1069,7 @@ class StreamingListener : public EmptyTestEventListener {
}
~SocketWriter() override {
if (sockfd_ != -1)
CloseConnection();
if (sockfd_ != -1) CloseConnection();
}
// Sends a string to the socket.
......@@ -1084,9 +1079,8 @@ class StreamingListener : public EmptyTestEventListener {
const auto len = static_cast<size_t>(message.length());
if (write(sockfd_, message.c_str(), len) != static_cast<ssize_t>(len)) {
GTEST_LOG_(WARNING)
<< "stream_result_to: failed to stream to "
<< host_name_ << ":" << port_num_;
GTEST_LOG_(WARNING) << "stream_result_to: failed to stream to "
<< host_name_ << ":" << port_num_;
}
}
......@@ -1119,7 +1113,9 @@ class StreamingListener : public EmptyTestEventListener {
}
explicit StreamingListener(AbstractSocketWriter* socket_writer)
: socket_writer_(socket_writer) { Start(); }
: socket_writer_(socket_writer) {
Start();
}
void OnTestProgramStart(const UnitTest& /* unit_test */) override {
SendLn("event=TestProgramStart");
......@@ -1142,9 +1138,9 @@ class StreamingListener : public EmptyTestEventListener {
void OnTestIterationEnd(const UnitTest& unit_test,
int /* iteration */) override {
SendLn("event=TestIterationEnd&passed=" +
FormatBool(unit_test.Passed()) + "&elapsed_time=" +
StreamableToString(unit_test.elapsed_time()) + "ms");
SendLn("event=TestIterationEnd&passed=" + FormatBool(unit_test.Passed()) +
"&elapsed_time=" + StreamableToString(unit_test.elapsed_time()) +
"ms");
}
// Note that "event=TestCaseStart" is a wire format and has to remain
......@@ -1167,8 +1163,7 @@ class StreamingListener : public EmptyTestEventListener {
void OnTestEnd(const TestInfo& test_info) override {
SendLn("event=TestEnd&passed=" +
FormatBool((test_info.result())->Passed()) +
"&elapsed_time=" +
FormatBool((test_info.result())->Passed()) + "&elapsed_time=" +
StreamableToString((test_info.result())->elapsed_time()) + "ms");
}
......
googletest/src/gtest-matchers.cc
View file @ b007c54f
......@@ -32,12 +32,13 @@
// This file implements just enough of the matcher interface to allow
// EXPECT_DEATH and friends to accept a matcher argument.
#include "gtest/internal/gtest-internal.h"
#include "gtest/internal/gtest-port.h"
#include "gtest/gtest-matchers.h"
#include <string>
#include "gtest/internal/gtest-internal.h"
#include "gtest/internal/gtest-port.h"
namespace testing {
// Constructs a matcher that matches a const std::string& whose value is
......
googletest/src/gtest-port.cc
View file @ b007c54f
......@@ -27,61 +27,62 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "gtest/internal/gtest-port.h"
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <cstdint>
#include <fstream>
#include <memory>
#if GTEST_OS_WINDOWS
# include <windows.h>
# include <io.h>
# include <sys/stat.h>
# include <map> // Used in ThreadLocal.
# ifdef _MSC_VER
# include <crtdbg.h>
# endif // _MSC_VER
#include <io.h>
#include <sys/stat.h>
#include <windows.h>
#include <map> // Used in ThreadLocal.
#ifdef _MSC_VER
#include <crtdbg.h>
#endif // _MSC_VER
#else
# include <unistd.h>
#include <unistd.h>
#endif // GTEST_OS_WINDOWS
#if GTEST_OS_MAC
# include <mach/mach_init.h>
# include <mach/task.h>
# include <mach/vm_map.h>
#include <mach/mach_init.h>
#include <mach/task.h>
#include <mach/vm_map.h>
#endif // GTEST_OS_MAC
#if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \
GTEST_OS_NETBSD || GTEST_OS_OPENBSD
# include <sys/sysctl.h>
# if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD
# include <sys/user.h>
# endif
#include <sys/sysctl.h>
#if GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD
#include <sys/user.h>
#endif
#endif
#if GTEST_OS_QNX
# include <devctl.h>
# include <fcntl.h>
# include <sys/procfs.h>
#include <devctl.h>
#include <fcntl.h>
#include <sys/procfs.h>
#endif // GTEST_OS_QNX
#if GTEST_OS_AIX
# include <procinfo.h>
# include <sys/types.h>
#include <procinfo.h>
#include <sys/types.h>
#endif // GTEST_OS_AIX
#if GTEST_OS_FUCHSIA
# include <zircon/process.h>
# include <zircon/syscalls.h>
#include <zircon/process.h>
#include <zircon/syscalls.h>
#endif // GTEST_OS_FUCHSIA
#include "gtest/gtest-spi.h"
#include "gtest/gtest-message.h"
#include "gtest/gtest-spi.h"
#include "gtest/internal/gtest-internal.h"
#include "gtest/internal/gtest-string.h"
#include "src/gtest-internal-inl.h"
......@@ -131,8 +132,7 @@ size_t GetThreadCount() {
if (status == KERN_SUCCESS) {
// task_threads allocates resources in thread_list and we need to free them
// to avoid leaks.
vm_deallocate(task,
reinterpret_cast<vm_address_t>(thread_list),
vm_deallocate(task, reinterpret_cast<vm_address_t>(thread_list),
sizeof(thread_t) * thread_count);
return static_cast<size_t>(thread_count);
} else {
......@@ -141,7 +141,7 @@ size_t GetThreadCount() {
}
#elif GTEST_OS_DRAGONFLY || GTEST_OS_FREEBSD || GTEST_OS_GNU_KFREEBSD || \
GTEST_OS_NETBSD
GTEST_OS_NETBSD
#if GTEST_OS_NETBSD
#undef KERN_PROC
......@@ -184,12 +184,12 @@ size_t GetThreadCount() {
// we cannot detect it.
size_t GetThreadCount() {
int mib[] = {
CTL_KERN,
KERN_PROC,
KERN_PROC_PID | KERN_PROC_SHOW_THREADS,
getpid(),
sizeof(struct kinfo_proc),
0,
CTL_KERN,
KERN_PROC,
KERN_PROC_PID | KERN_PROC_SHOW_THREADS,
getpid(),
sizeof(struct kinfo_proc),
0,
};
u_int miblen = sizeof(mib) / sizeof(mib[0]);
......@@ -210,8 +210,7 @@ size_t GetThreadCount() {
// exclude empty members
size_t nthreads = 0;
for (size_t i = 0; i < size / static_cast<size_t>(mib[4]); i++) {
if (info[i].p_tid != -1)
nthreads++;
if (info[i].p_tid != -1) nthreads++;
}
return nthreads;
}
......@@ -254,13 +253,9 @@ size_t GetThreadCount() {
size_t GetThreadCount() {
int dummy_buffer;
size_t avail;
zx_status_t status = zx_object_get_info(
zx_process_self(),
ZX_INFO_PROCESS_THREADS,
&dummy_buffer,
0,
nullptr,
&avail);
zx_status_t status =
zx_object_get_info(zx_process_self(), ZX_INFO_PROCESS_THREADS,
&dummy_buffer, 0, nullptr, &avail);
if (status == ZX_OK) {
return avail;
} else {
......@@ -280,23 +275,15 @@ size_t GetThreadCount() {
#if GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS
AutoHandle::AutoHandle()
: handle_(INVALID_HANDLE_VALUE) {}
AutoHandle::AutoHandle() : handle_(INVALID_HANDLE_VALUE) {}
AutoHandle::AutoHandle(Handle handle)
: handle_(handle) {}
AutoHandle::AutoHandle(Handle handle) : handle_(handle) {}
AutoHandle::~AutoHandle() {
Reset();
}
AutoHandle::~AutoHandle() { Reset(); }
AutoHandle::Handle AutoHandle::Get() const {
return handle_;
}
AutoHandle::Handle AutoHandle::Get() const { return handle_; }
void AutoHandle::Reset() {
Reset(INVALID_HANDLE_VALUE);
}
void AutoHandle::Reset() { Reset(INVALID_HANDLE_VALUE); }
void AutoHandle::Reset(HANDLE handle) {
// Resetting with the same handle we already own is invalid.
......@@ -308,7 +295,7 @@ void AutoHandle::Reset(HANDLE handle) {
} else {
GTEST_CHECK_(!IsCloseable())
<< "Resetting a valid handle to itself is likely a programmer error "
"and thus not allowed.";
"and thus not allowed.";
}
}
......@@ -370,8 +357,7 @@ namespace {
// MemoryIsNotDeallocated memory_is_not_deallocated;
// critical_section_ = new CRITICAL_SECTION;
//
class MemoryIsNotDeallocated
{
class MemoryIsNotDeallocated {
public:
MemoryIsNotDeallocated() : old_crtdbg_flag_(0) {
old_crtdbg_flag_ = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG);
......@@ -414,15 +400,13 @@ void Mutex::ThreadSafeLazyInit() {
::InitializeCriticalSection(critical_section_);
// Updates the critical_section_init_phase_ to 2 to signal
// initialization complete.
GTEST_CHECK_(::InterlockedCompareExchange(
&critical_section_init_phase_, 2L, 1L) ==
1L);
GTEST_CHECK_(::InterlockedCompareExchange(&critical_section_init_phase_,
2L, 1L) == 1L);
break;
case 1:
// Somebody else is already initializing the mutex; spin until they
// are done.
while (::InterlockedCompareExchange(&critical_section_init_phase_,
2L,
while (::InterlockedCompareExchange(&critical_section_init_phase_, 2L,
2L) != 2L) {
// Possibly yields the rest of the thread's time slice to other
// threads.
......@@ -467,9 +451,7 @@ class ThreadWithParamSupport : public ThreadWithParamBase {
private:
struct ThreadMainParam {
ThreadMainParam(Runnable* runnable, Notification* thread_can_start)
: runnable_(runnable),
thread_can_start_(thread_can_start) {
}
: runnable_(runnable), thread_can_start_(thread_can_start) {}
std::unique_ptr<Runnable> runnable_;
// Does not own.
Notification* thread_can_start_;
......@@ -492,15 +474,12 @@ class ThreadWithParamSupport : public ThreadWithParamBase {
} // namespace
ThreadWithParamBase::ThreadWithParamBase(Runnable *runnable,
ThreadWithParamBase::ThreadWithParamBase(Runnable* runnable,
Notification* thread_can_start)
: thread_(ThreadWithParamSupport::CreateThread(runnable,
thread_can_start)) {
}
: thread_(
ThreadWithParamSupport::CreateThread(runnable, thread_can_start)) {}
ThreadWithParamBase::~ThreadWithParamBase() {
Join();
}
ThreadWithParamBase::~ThreadWithParamBase() { Join(); }
void ThreadWithParamBase::Join() {
GTEST_CHECK_(::WaitForSingleObject(thread_.Get(), INFINITE) == WAIT_OBJECT_0)
......@@ -527,8 +506,10 @@ class ThreadLocalRegistryImpl {
ThreadIdToThreadLocals::iterator thread_local_pos =
thread_to_thread_locals->find(current_thread);
if (thread_local_pos == thread_to_thread_locals->end()) {
thread_local_pos = thread_to_thread_locals->insert(
std::make_pair(current_thread, ThreadLocalValues())).first;
thread_local_pos =
thread_to_thread_locals
->insert(std::make_pair(current_thread, ThreadLocalValues()))
.first;
StartWatcherThreadFor(current_thread);
}
ThreadLocalValues& thread_local_values = thread_local_pos->second;
......@@ -556,9 +537,8 @@ class ThreadLocalRegistryImpl {
ThreadIdToThreadLocals* const thread_to_thread_locals =
GetThreadLocalsMapLocked();
for (ThreadIdToThreadLocals::iterator it =
thread_to_thread_locals->begin();
it != thread_to_thread_locals->end();
++it) {
thread_to_thread_locals->begin();
it != thread_to_thread_locals->end(); ++it) {
ThreadLocalValues& thread_local_values = it->second;
ThreadLocalValues::iterator value_pos =
thread_local_values.find(thread_local_instance);
......@@ -588,9 +568,8 @@ class ThreadLocalRegistryImpl {
if (thread_local_pos != thread_to_thread_locals->end()) {
ThreadLocalValues& thread_local_values = thread_local_pos->second;
for (ThreadLocalValues::iterator value_pos =
thread_local_values.begin();
value_pos != thread_local_values.end();
++value_pos) {
thread_local_values.begin();
value_pos != thread_local_values.end(); ++value_pos) {
value_holders.push_back(value_pos->second);
}
thread_to_thread_locals->erase(thread_local_pos);
......@@ -616,9 +595,8 @@ class ThreadLocalRegistryImpl {
static void StartWatcherThreadFor(DWORD thread_id) {
// The returned handle will be kept in thread_map and closed by
// watcher_thread in WatcherThreadFunc.
HANDLE thread = ::OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION,
FALSE,
thread_id);
HANDLE thread =
::OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION, FALSE, thread_id);
GTEST_CHECK_(thread != nullptr);
// We need to pass a valid thread ID pointer into CreateThread for it
// to work correctly under Win98.
......@@ -644,8 +622,7 @@ class ThreadLocalRegistryImpl {
static DWORD WINAPI WatcherThreadFunc(LPVOID param) {
const ThreadIdAndHandle* tah =
reinterpret_cast<const ThreadIdAndHandle*>(param);
GTEST_CHECK_(
::WaitForSingleObject(tah->second, INFINITE) == WAIT_OBJECT_0);
GTEST_CHECK_(::WaitForSingleObject(tah->second, INFINITE) == WAIT_OBJECT_0);
OnThreadExit(tah->first);
::CloseHandle(tah->second);
delete tah;
......@@ -669,16 +646,17 @@ class ThreadLocalRegistryImpl {
};
Mutex ThreadLocalRegistryImpl::mutex_(Mutex::kStaticMutex); // NOLINT
Mutex ThreadLocalRegistryImpl::thread_map_mutex_(Mutex::kStaticMutex); // NOLINT
Mutex ThreadLocalRegistryImpl::thread_map_mutex_(
Mutex::kStaticMutex); // NOLINT
ThreadLocalValueHolderBase* ThreadLocalRegistry::GetValueOnCurrentThread(
const ThreadLocalBase* thread_local_instance) {
const ThreadLocalBase* thread_local_instance) {
return ThreadLocalRegistryImpl::GetValueOnCurrentThread(
thread_local_instance);
}
void ThreadLocalRegistry::OnThreadLocalDestroyed(
const ThreadLocalBase* thread_local_instance) {
const ThreadLocalBase* thread_local_instance) {
ThreadLocalRegistryImpl::OnThreadLocalDestroyed(thread_local_instance);
}
......@@ -766,7 +744,7 @@ bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); }
bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); }
bool IsAsciiWordChar(char ch) {
return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') ||
('0' <= ch && ch <= '9') || ch == '_';
('0' <= ch && ch <= '9') || ch == '_';
}
// Returns true if and only if "\\c" is a supported escape sequence.
......@@ -779,17 +757,28 @@ bool IsValidEscape(char c) {
bool AtomMatchesChar(bool escaped, char pattern_char, char ch) {
if (escaped) { // "\\p" where p is pattern_char.
switch (pattern_char) {
case 'd': return IsAsciiDigit(ch);
case 'D': return !IsAsciiDigit(ch);
case 'f': return ch == '\f';
case 'n': return ch == '\n';
case 'r': return ch == '\r';
case 's': return IsAsciiWhiteSpace(ch);
case 'S': return !IsAsciiWhiteSpace(ch);
case 't': return ch == '\t';
case 'v': return ch == '\v';
case 'w': return IsAsciiWordChar(ch);
case 'W': return !IsAsciiWordChar(ch);
case 'd':
return IsAsciiDigit(ch);
case 'D':
return !IsAsciiDigit(ch);
case 'f':
return ch == '\f';
case 'n':
return ch == '\n';
case 'r':
return ch == '\r';
case 's':
return IsAsciiWhiteSpace(ch);
case 'S':
return !IsAsciiWhiteSpace(ch);
case 't':
return ch == '\t';
case 'v':
return ch == '\v';
case 'w':
return IsAsciiWordChar(ch);
case 'W':
return !IsAsciiWordChar(ch);
}
return IsAsciiPunct(pattern_char) && pattern_char == ch;
}
......@@ -800,7 +789,8 @@ bool AtomMatchesChar(bool escaped, char pattern_char, char ch) {
// Helper function used by ValidateRegex() to format error messages.
static std::string FormatRegexSyntaxError(const char* regex, int index) {
return (Message() << "Syntax error at index " << index
<< " in simple regular expression \"" << regex << "\": ").GetString();
<< " in simple regular expression \"" << regex << "\": ")
.GetString();
}
// Generates non-fatal failures and returns false if regex is invalid;
......@@ -842,12 +832,12 @@ bool ValidateRegex(const char* regex) {
<< "'$' can only appear at the end.";
is_valid = false;
} else if (IsInSet(ch, "()[]{}|")) {
ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
<< "'" << ch << "' is unsupported.";
ADD_FAILURE() << FormatRegexSyntaxError(regex, i) << "'" << ch
<< "' is unsupported.";
is_valid = false;
} else if (IsRepeat(ch) && !prev_repeatable) {
ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
<< "'" << ch << "' can only follow a repeatable token.";
ADD_FAILURE() << FormatRegexSyntaxError(regex, i) << "'" << ch
<< "' can only follow a repeatable token.";
is_valid = false;
}
......@@ -865,12 +855,10 @@ bool ValidateRegex(const char* regex) {
// characters to be indexable by size_t, in which case the test will
// probably time out anyway. We are fine with this limitation as
// std::string has it too.
bool MatchRepetitionAndRegexAtHead(
bool escaped, char c, char repeat, const char* regex,
const char* str) {
bool MatchRepetitionAndRegexAtHead(bool escaped, char c, char repeat,
const char* regex, const char* str) {
const size_t min_count = (repeat == '+') ? 1 : 0;
const size_t max_count = (repeat == '?') ? 1 :
static_cast<size_t>(-1) - 1;
const size_t max_count = (repeat == '?') ? 1 : static_cast<size_t>(-1) - 1;
// We cannot call numeric_limits::max() as it conflicts with the
// max() macro on Windows.
......@@ -883,8 +871,7 @@ bool MatchRepetitionAndRegexAtHead(
// greedy match.
return true;
}
if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i]))
return false;
if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i])) return false;
}
return false;
}
......@@ -898,25 +885,23 @@ bool MatchRegexAtHead(const char* regex, const char* str) {
// "$" only matches the end of a string. Note that regex being
// valid guarantees that there's nothing after "$" in it.
if (*regex == '$')
return *str == '\0';
if (*regex == '$') return *str == '\0';
// Is the first thing in regex an escape sequence?
const bool escaped = *regex == '\\';
if (escaped)
++regex;
if (escaped) ++regex;
if (IsRepeat(regex[1])) {
// MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so
// here's an indirect recursion. It terminates as the regex gets
// shorter in each recursion.
return MatchRepetitionAndRegexAtHead(
escaped, regex[0], regex[1], regex + 2, str);
return MatchRepetitionAndRegexAtHead(escaped, regex[0], regex[1], regex + 2,
str);
} else {
// regex isn't empty, isn't "$", and doesn't start with a
// repetition. We match the first atom of regex with the first
// character of str and recurse.
return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) &&
MatchRegexAtHead(regex + 1, str + 1);
MatchRegexAtHead(regex + 1, str + 1);
}
}
......@@ -931,13 +916,11 @@ bool MatchRegexAtHead(const char* regex, const char* str) {
bool MatchRegexAnywhere(const char* regex, const char* str) {
if (regex == nullptr || str == nullptr) return false;
if (*regex == '^')
return MatchRegexAtHead(regex + 1, str);
if (*regex == '^') return MatchRegexAtHead(regex + 1, str);
// A successful match can be anywhere in str.
do {
if (MatchRegexAtHead(regex, str))
return true;
if (MatchRegexAtHead(regex, str)) return true;
} while (*str++ != '\0');
return false;
}
......@@ -1018,8 +1001,8 @@ GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) {
// FormatFileLocation in order to contrast the two functions.
// Note that FormatCompilerIndependentFileLocation() does NOT append colon
// to the file location it produces, unlike FormatFileLocation().
GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(
const char* file, int line) {
GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file,
int line) {
const std::string file_name(file == nullptr ? kUnknownFile : file);
if (line < 0)
......@@ -1030,12 +1013,13 @@ GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(
GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line)
: severity_(severity) {
const char* const marker =
severity == GTEST_INFO ? "[ INFO ]" :
severity == GTEST_WARNING ? "[WARNING]" :
severity == GTEST_ERROR ? "[ ERROR ]" : "[ FATAL ]";
GetStream() << ::std::endl << marker << " "
<< FormatFileLocation(file, line).c_str() << ": ";
const char* const marker = severity == GTEST_INFO ? "[ INFO ]"
: severity == GTEST_WARNING ? "[WARNING]"
: severity == GTEST_ERROR ? "[ ERROR ]"
: "[ FATAL ]";
GetStream() << ::std::endl
<< marker << " " << FormatFileLocation(file, line).c_str()
<< ": ";
}
// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
......@@ -1058,27 +1042,26 @@ class CapturedStream {
public:
// The ctor redirects the stream to a temporary file.
explicit CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) {
# if GTEST_OS_WINDOWS
char temp_dir_path[MAX_PATH + 1] = { '\0' }; // NOLINT
char temp_file_path[MAX_PATH + 1] = { '\0' }; // NOLINT
#if GTEST_OS_WINDOWS
char temp_dir_path[MAX_PATH + 1] = {'\0'}; // NOLINT
char temp_file_path[MAX_PATH + 1] = {'\0'}; // NOLINT
::GetTempPathA(sizeof(temp_dir_path), temp_dir_path);
const UINT success = ::GetTempFileNameA(temp_dir_path,
"gtest_redir",
const UINT success = ::GetTempFileNameA(temp_dir_path, "gtest_redir",
0, // Generate unique file name.
temp_file_path);
GTEST_CHECK_(success != 0)
<< "Unable to create a temporary file in " << temp_dir_path;
const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE);
GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file "
<< temp_file_path;
GTEST_CHECK_(captured_fd != -1)
<< "Unable to open temporary file " << temp_file_path;
filename_ = temp_file_path;
# else
#else
// There's no guarantee that a test has write access to the current
// directory, so we create the temporary file in a temporary directory.
std::string name_template;
# if GTEST_OS_LINUX_ANDROID
#if GTEST_OS_LINUX_ANDROID
// Note: Android applications are expected to call the framework's
// Context.getExternalStorageDirectory() method through JNI to get
// the location of the world-writable SD Card directory. However,
......@@ -1091,7 +1074,7 @@ class CapturedStream {
// '/sdcard' and other variants cannot be relied on, as they are not
// guaranteed to be mounted, or may have a delay in mounting.
name_template = "/data/local/tmp/";
# elif GTEST_OS_IOS
#elif GTEST_OS_IOS
char user_temp_dir[PATH_MAX + 1];
// Documented alternative to NSTemporaryDirectory() (for obtaining creating
......@@ -1112,9 +1095,9 @@ class CapturedStream {
name_template = user_temp_dir;
if (name_template.back() != GTEST_PATH_SEP_[0])
name_template.push_back(GTEST_PATH_SEP_[0]);
# else
#else
name_template = "/tmp/";
# endif
#endif
name_template.append("gtest_captured_stream.XXXXXX");
// mkstemp() modifies the string bytes in place, and does not go beyond the
......@@ -1130,15 +1113,13 @@ class CapturedStream {
<< " for test; does the test have access to the /tmp directory?";
}
filename_ = std::move(name_template);
# endif // GTEST_OS_WINDOWS
#endif // GTEST_OS_WINDOWS
fflush(nullptr);
dup2(captured_fd, fd_);
close(captured_fd);
}
~CapturedStream() {
remove(filename_.c_str());
}
~CapturedStream() { remove(filename_.c_str()); }
std::string GetCapturedString() {
if (uncaptured_fd_ != -1) {
......@@ -1215,10 +1196,6 @@ std::string GetCapturedStderr() {
#endif // GTEST_HAS_STREAM_REDIRECTION
size_t GetFileSize(FILE* file) {
fseek(file, 0, SEEK_END);
return static_cast<size_t>(ftell(file));
......@@ -1236,7 +1213,8 @@ std::string ReadEntireFile(FILE* file) {
// Keeps reading the file until we cannot read further or the
// pre-determined file size is reached.
do {
bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file);
bytes_last_read =
fread(buffer + bytes_read, 1, file_size - bytes_read, file);
bytes_read += bytes_last_read;
} while (bytes_last_read > 0 && bytes_read < file_size);
......@@ -1324,7 +1302,7 @@ bool ParseInt32(const Message& src_text, const char* str, int32_t* value) {
// LONG_MAX or LONG_MIN when the input overflows.)
result != long_value
// The parsed value overflows as an int32_t.
) {
) {
Message msg;
msg << "WARNING: " << src_text
<< " is expected to be a 32-bit integer, but actually"
......@@ -1368,8 +1346,8 @@ int32_t Int32FromGTestEnv(const char* flag, int32_t default_value) {
}
int32_t result = default_value;
if (!ParseInt32(Message() << "Environment variable " << env_var,
string_value, &result)) {
if (!ParseInt32(Message() << "Environment variable " << env_var, string_value,
&result)) {
printf("The default value %s is used.\n",
(Message() << default_value).GetString().c_str());
fflush(stdout);
......@@ -1388,7 +1366,7 @@ int32_t Int32FromGTestEnv(const char* flag, int32_t default_value) {
// not check that the flag is 'output'
// In essence this checks an env variable called XML_OUTPUT_FILE
// and if it is set we prepend "xml:" to its value, if it not set we return ""
std::string OutputFlagAlsoCheckEnvVar(){
std::string OutputFlagAlsoCheckEnvVar() {
std::string default_value_for_output_flag = "";
const char* xml_output_file_env = posix::GetEnv("XML_OUTPUT_FILE");
if (nullptr != xml_output_file_env) {
......
googletest/src/gtest-printers.cc
View file @ b007c54f
......@@ -27,7 +27,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Google Test - The Google C++ Testing and Mocking Framework
//
// This file implements a universal value printer that can print a
......@@ -101,7 +100,7 @@ void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count,
PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os);
*os << " ... ";
// Rounds up to 2-byte boundary.
const size_t resume_pos = (count - kChunkSize + 1)/2*2;
const size_t resume_pos = (count - kChunkSize + 1) / 2 * 2;
PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os);
}
*os << ">";
......@@ -136,11 +135,7 @@ void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count,
// - as is if it's a printable ASCII (e.g. 'a', '2', ' '),
// - as a hexadecimal escape sequence (e.g. '\x7F'), or
// - as a special escape sequence (e.g. '\r', '\n').
enum CharFormat {
kAsIs,
kHexEscape,
kSpecialEscape
};
enum CharFormat { kAsIs, kHexEscape, kSpecialEscape };
// Returns true if c is a printable ASCII character. We test the
// value of c directly instead of calling isprint(), which is buggy on
......@@ -213,35 +208,21 @@ static CharFormat PrintAsStringLiteralTo(char32_t c, ostream* os) {
}
}
static const char* GetCharWidthPrefix(char) {
return "";
}
static const char* GetCharWidthPrefix(char) { return ""; }
static const char* GetCharWidthPrefix(signed char) {
return "";
}
static const char* GetCharWidthPrefix(signed char) { return ""; }
static const char* GetCharWidthPrefix(unsigned char) {
return "";
}
static const char* GetCharWidthPrefix(unsigned char) { return ""; }
#ifdef __cpp_char8_t
static const char* GetCharWidthPrefix(char8_t) {
return "u8";
}
static const char* GetCharWidthPrefix(char8_t) { return "u8"; }
#endif
static const char* GetCharWidthPrefix(char16_t) {
return "u";
}
static const char* GetCharWidthPrefix(char16_t) { return "u"; }
static const char* GetCharWidthPrefix(char32_t) {
return "U";
}
static const char* GetCharWidthPrefix(char32_t) { return "U"; }
static const char* GetCharWidthPrefix(wchar_t) {
return "L";
}
static const char* GetCharWidthPrefix(wchar_t) { return "L"; }
// Prints a char c as if it's part of a string literal, escaping it when
// necessary; returns how c was formatted.
......@@ -276,8 +257,7 @@ void PrintCharAndCodeTo(Char c, ostream* os) {
// To aid user debugging, we also print c's code in decimal, unless
// it's 0 (in which case c was printed as '\\0', making the code
// obvious).
if (c == 0)
return;
if (c == 0) return;
*os << " (" << static_cast<int>(c);
// For more convenience, we print c's code again in hexadecimal,
......@@ -354,12 +334,10 @@ void PrintTo(__int128_t v, ::std::ostream* os) {
// The array starts at begin, the length is len, it may include '\0' characters
// and may not be NUL-terminated.
template <typename CharType>
GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
static CharFormat PrintCharsAsStringTo(
const CharType* begin, size_t len, ostream* os) {
GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ static CharFormat
PrintCharsAsStringTo(const CharType* begin, size_t len, ostream* os) {
const char* const quote_prefix = GetCharWidthPrefix(*begin);
*os << quote_prefix << "\"";
bool is_previous_hex = false;
......@@ -385,12 +363,11 @@ static CharFormat PrintCharsAsStringTo(
// Prints a (const) char/wchar_t array of 'len' elements, starting at address
// 'begin'. CharType must be either char or wchar_t.
template <typename CharType>
GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
static void UniversalPrintCharArray(
const CharType* begin, size_t len, ostream* os) {
GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ static void
UniversalPrintCharArray(const CharType* begin, size_t len,
ostream* os) {
// The code
// const char kFoo[] = "foo";
// generates an array of 4, not 3, elements, with the last one being '\0'.
......@@ -481,28 +458,28 @@ void PrintTo(const wchar_t* s, ostream* os) { PrintCStringTo(s, os); }
namespace {
bool ContainsUnprintableControlCodes(const char* str, size_t length) {
const unsigned char *s = reinterpret_cast<const unsigned char *>(str);
const unsigned char* s = reinterpret_cast<const unsigned char*>(str);
for (size_t i = 0; i < length; i++) {
unsigned char ch = *s++;
if (std::iscntrl(ch)) {
switch (ch) {
switch (ch) {
case '\t':
case '\n':
case '\r':
break;
default:
return true;
}
}
}
}
return false;
}
bool IsUTF8TrailByte(unsigned char t) { return 0x80 <= t && t<= 0xbf; }
bool IsUTF8TrailByte(unsigned char t) { return 0x80 <= t && t <= 0xbf; }
bool IsValidUTF8(const char* str, size_t length) {
const unsigned char *s = reinterpret_cast<const unsigned char *>(str);
const unsigned char* s = reinterpret_cast<const unsigned char*>(str);
for (size_t i = 0; i < length;) {
unsigned char lead = s[i++];
......@@ -515,15 +492,13 @@ bool IsValidUTF8(const char* str, size_t length) {
} else if (lead <= 0xdf && (i + 1) <= length && IsUTF8TrailByte(s[i])) {
++i; // 2-byte character
} else if (0xe0 <= lead && lead <= 0xef && (i + 2) <= length &&
IsUTF8TrailByte(s[i]) &&
IsUTF8TrailByte(s[i + 1]) &&
IsUTF8TrailByte(s[i]) && IsUTF8TrailByte(s[i + 1]) &&
// check for non-shortest form and surrogate
(lead != 0xe0 || s[i] >= 0xa0) &&
(lead != 0xed || s[i] < 0xa0)) {
i += 2; // 3-byte character
} else if (0xf0 <= lead && lead <= 0xf4 && (i + 3) <= length &&
IsUTF8TrailByte(s[i]) &&
IsUTF8TrailByte(s[i + 1]) &&
IsUTF8TrailByte(s[i]) && IsUTF8TrailByte(s[i + 1]) &&
IsUTF8TrailByte(s[i + 2]) &&
// check for non-shortest form
(lead != 0xf0 || s[i] >= 0x90) &&
......
googletest/src/gtest-test-part.cc
View file @ b007c54f
......@@ -51,13 +51,11 @@ std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
return os << internal::FormatFileLocation(result.file_name(),
result.line_number())
<< " "
<< (result.type() == TestPartResult::kSuccess
? "Success"
: result.type() == TestPartResult::kSkip
? "Skipped"
: result.type() == TestPartResult::kFatalFailure
? "Fatal failure"
: "Non-fatal failure")
<< (result.type() == TestPartResult::kSuccess ? "Success"
: result.type() == TestPartResult::kSkip ? "Skipped"
: result.type() == TestPartResult::kFatalFailure
? "Fatal failure"
: "Non-fatal failure")
<< ":\n"
<< result.message() << std::endl;
}
......@@ -86,8 +84,8 @@ namespace internal {
HasNewFatalFailureHelper::HasNewFatalFailureHelper()
: has_new_fatal_failure_(false),
original_reporter_(GetUnitTestImpl()->
GetTestPartResultReporterForCurrentThread()) {
original_reporter_(
GetUnitTestImpl()->GetTestPartResultReporterForCurrentThread()) {
GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
}
......@@ -98,8 +96,7 @@ HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
void HasNewFatalFailureHelper::ReportTestPartResult(
const TestPartResult& result) {
if (result.fatally_failed())
has_new_fatal_failure_ = true;
if (result.fatally_failed()) has_new_fatal_failure_ = true;
original_reporter_->ReportTestPartResult(result);
}
......
googletest/src/gtest-typed-test.cc
View file @ b007c54f
......@@ -27,7 +27,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "gtest/gtest-typed-test.h"
#include "gtest/gtest.h"
......@@ -38,8 +37,7 @@ namespace internal {
// Skips to the first non-space char in str. Returns an empty string if str
// contains only whitespace characters.
static const char* SkipSpaces(const char* str) {
while (IsSpace(*str))
str++;
while (IsSpace(*str)) str++;
return str;
}
......@@ -85,8 +83,7 @@ const char* TypedTestSuitePState::VerifyRegisteredTestNames(
}
for (RegisteredTestIter it = registered_tests_.begin();
it != registered_tests_.end();
++it) {
it != registered_tests_.end(); ++it) {
if (tests.count(it->first) == 0) {
errors << "You forgot to list test " << it->first << ".\n";
}
......
googletest/src/gtest.cc
View file @ b007c54f
......@@ -60,69 +60,70 @@
#if GTEST_OS_LINUX
# include <fcntl.h> // NOLINT
# include <limits.h> // NOLINT
# include <sched.h> // NOLINT
#include <fcntl.h> // NOLINT
#include <limits.h> // NOLINT
#include <sched.h> // NOLINT
// Declares vsnprintf(). This header is not available on Windows.
# include <strings.h> // NOLINT
# include <sys/mman.h> // NOLINT
# include <sys/time.h> // NOLINT
# include <unistd.h> // NOLINT
# include <string>
#include <strings.h> // NOLINT
#include <sys/mman.h> // NOLINT
#include <sys/time.h> // NOLINT
#include <unistd.h> // NOLINT
#include <string>
#elif GTEST_OS_ZOS
# include <sys/time.h> // NOLINT
#include <sys/time.h> // NOLINT
// On z/OS we additionally need strings.h for strcasecmp.
# include <strings.h> // NOLINT
#include <strings.h> // NOLINT
#elif GTEST_OS_WINDOWS_MOBILE // We are on Windows CE.
# include <windows.h> // NOLINT
# undef min
#include <windows.h> // NOLINT
#undef min
#elif GTEST_OS_WINDOWS // We are on Windows proper.
# include <windows.h> // NOLINT
# undef min
#include <windows.h> // NOLINT
#undef min
#ifdef _MSC_VER
# include <crtdbg.h> // NOLINT
#include <crtdbg.h> // NOLINT
#endif
# include <io.h> // NOLINT
# include <sys/timeb.h> // NOLINT
# include <sys/types.h> // NOLINT
# include <sys/stat.h> // NOLINT
#include <io.h> // NOLINT
#include <sys/stat.h> // NOLINT
#include <sys/timeb.h> // NOLINT
#include <sys/types.h> // NOLINT
# if GTEST_OS_WINDOWS_MINGW
# include <sys/time.h> // NOLINT
# endif // GTEST_OS_WINDOWS_MINGW
#if GTEST_OS_WINDOWS_MINGW
#include <sys/time.h> // NOLINT
#endif // GTEST_OS_WINDOWS_MINGW
#else
// cpplint thinks that the header is already included, so we want to
// silence it.
# include <sys/time.h> // NOLINT
# include <unistd.h> // NOLINT
#include <sys/time.h> // NOLINT
#include <unistd.h> // NOLINT
#endif // GTEST_OS_LINUX
#if GTEST_HAS_EXCEPTIONS
# include <stdexcept>
#include <stdexcept>
#endif
#if GTEST_CAN_STREAM_RESULTS_
# include <arpa/inet.h> // NOLINT
# include <netdb.h> // NOLINT
# include <sys/socket.h> // NOLINT
# include <sys/types.h> // NOLINT
#include <arpa/inet.h> // NOLINT
#include <netdb.h> // NOLINT
#include <sys/socket.h> // NOLINT
#include <sys/types.h> // NOLINT
#endif
#include "src/gtest-internal-inl.h"
#if GTEST_OS_WINDOWS
# define vsnprintf _vsnprintf
#define vsnprintf _vsnprintf
#endif // GTEST_OS_WINDOWS
#if GTEST_OS_MAC
......@@ -271,8 +272,7 @@ GTEST_DEFINE_bool_(
"install a signal handler that dumps debugging information when fatal "
"signals are raised.");
GTEST_DEFINE_bool_(list_tests, false,
"List all tests without running them.");
GTEST_DEFINE_bool_(list_tests, false, "List all tests without running them.");
// The net priority order after flag processing is thus:
// --gtest_output command line flag
......@@ -374,10 +374,9 @@ namespace internal {
uint32_t Random::Generate(uint32_t range) {
// These constants are the same as are used in glibc's rand(3).
// Use wider types than necessary to prevent unsigned overflow diagnostics.
state_ = static_cast<uint32_t>(1103515245ULL*state_ + 12345U) % kMaxRange;
state_ = static_cast<uint32_t>(1103515245ULL * state_ + 12345U) % kMaxRange;
GTEST_CHECK_(range > 0)
<< "Cannot generate a number in the range [0, 0).";
GTEST_CHECK_(range > 0) << "Cannot generate a number in the range [0, 0).";
GTEST_CHECK_(range <= kMaxRange)
<< "Generation of a number in [0, " << range << ") was requested, "
<< "but this can only generate numbers in [0, " << kMaxRange << ").";
......@@ -422,26 +421,20 @@ static bool ShouldRunTestSuite(const TestSuite* test_suite) {
}
// AssertHelper constructor.
AssertHelper::AssertHelper(TestPartResult::Type type,
const char* file,
int line,
const char* message)
: data_(new AssertHelperData(type, file, line, message)) {
}
AssertHelper::AssertHelper(TestPartResult::Type type, const char* file,
int line, const char* message)
: data_(new AssertHelperData(type, file, line, message)) {}
AssertHelper::~AssertHelper() {
delete data_;
}
AssertHelper::~AssertHelper() { delete data_; }
// Message assignment, for assertion streaming support.
void AssertHelper::operator=(const Message& message) const {
UnitTest::GetInstance()->
AddTestPartResult(data_->type, data_->file, data_->line,
AppendUserMessage(data_->message, message),
UnitTest::GetInstance()->impl()
->CurrentOsStackTraceExceptTop(1)
// Skips the stack frame for this function itself.
); // NOLINT
UnitTest::GetInstance()->AddTestPartResult(
data_->type, data_->file, data_->line,
AppendUserMessage(data_->message, message),
UnitTest::GetInstance()->impl()->CurrentOsStackTraceExceptTop(1)
// Skips the stack frame for this function itself.
); // NOLINT
}
namespace {
......@@ -478,7 +471,6 @@ class FailureTest : public Test {
const bool as_error_;
};
} // namespace
std::set<std::string>* GetIgnoredParameterizedTestSuites() {
......@@ -522,7 +514,8 @@ void InsertSyntheticTestCase(const std::string& name, CodeLocation location,
"To suppress this error for this test suite, insert the following line "
"(in a non-header) in the namespace it is defined in:"
"\n\n"
"GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(" + name + ");";
"GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(" +
name + ");";
std::string full_name = "UninstantiatedParameterizedTestSuite<" + name + ">";
RegisterTest( //
......@@ -542,19 +535,18 @@ void RegisterTypeParameterizedTestSuite(const char* test_suite_name,
}
void RegisterTypeParameterizedTestSuiteInstantiation(const char* case_name) {
GetUnitTestImpl()
->type_parameterized_test_registry()
.RegisterInstantiation(case_name);
GetUnitTestImpl()->type_parameterized_test_registry().RegisterInstantiation(
case_name);
}
void TypeParameterizedTestSuiteRegistry::RegisterTestSuite(
const char* test_suite_name, CodeLocation code_location) {
suites_.emplace(std::string(test_suite_name),
TypeParameterizedTestSuiteInfo(code_location));
TypeParameterizedTestSuiteInfo(code_location));
}
void TypeParameterizedTestSuiteRegistry::RegisterInstantiation(
const char* test_suite_name) {
const char* test_suite_name) {
auto it = suites_.find(std::string(test_suite_name));
if (it != suites_.end()) {
it->second.instantiated = true;
......@@ -648,16 +640,15 @@ std::string UnitTestOptions::GetAbsolutePathToOutputFile() {
const char* const gtest_output_flag = s.c_str();
std::string format = GetOutputFormat();
if (format.empty())
format = std::string(kDefaultOutputFormat);
if (format.empty()) format = std::string(kDefaultOutputFormat);
const char* const colon = strchr(gtest_output_flag, ':');
if (colon == nullptr)
return internal::FilePath::MakeFileName(
internal::FilePath(
UnitTest::GetInstance()->original_working_dir()),
internal::FilePath(kDefaultOutputFile), 0,
format.c_str()).string();
internal::FilePath(
UnitTest::GetInstance()->original_working_dir()),
internal::FilePath(kDefaultOutputFile), 0, format.c_str())
.string();
internal::FilePath output_name(colon + 1);
if (!output_name.IsAbsolutePath())
......@@ -665,8 +656,7 @@ std::string UnitTestOptions::GetAbsolutePathToOutputFile() {
internal::FilePath(UnitTest::GetInstance()->original_working_dir()),
internal::FilePath(colon + 1));
if (!output_name.IsDirectory())
return output_name.string();
if (!output_name.IsDirectory()) return output_name.string();
internal::FilePath result(internal::FilePath::GenerateUniqueFileName(
output_name, internal::GetCurrentExecutableName(),
......@@ -877,8 +867,7 @@ int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) {
// results. Intercepts only failures from the current thread.
ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
TestPartResultArray* result)
: intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD),
result_(result) {
: intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD), result_(result) {
Init();
}
......@@ -887,8 +876,7 @@ ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
// results.
ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
InterceptMode intercept_mode, TestPartResultArray* result)
: intercept_mode_(intercept_mode),
result_(result) {
: intercept_mode_(intercept_mode), result_(result) {
Init();
}
......@@ -932,9 +920,7 @@ namespace internal {
// from user test code. GetTestTypeId() is guaranteed to always
// return the same value, as it always calls GetTypeId<>() from the
// gtest.cc, which is within the Google Test framework.
TypeId GetTestTypeId() {
return GetTypeId<Test>();
}
TypeId GetTestTypeId() { return GetTypeId<Test>(); }
// The value of GetTestTypeId() as seen from within the Google Test
// library. This is solely for testing GetTestTypeId().
......@@ -949,9 +935,9 @@ static AssertionResult HasOneFailure(const char* /* results_expr */,
const TestPartResultArray& results,
TestPartResult::Type type,
const std::string& substr) {
const std::string expected(type == TestPartResult::kFatalFailure ?
"1 fatal failure" :
"1 non-fatal failure");
const std::string expected(type == TestPartResult::kFatalFailure
? "1 fatal failure"
: "1 non-fatal failure");
Message msg;
if (results.size() != 1) {
msg << "Expected: " << expected << "\n"
......@@ -970,10 +956,10 @@ static AssertionResult HasOneFailure(const char* /* results_expr */,
}
if (strstr(r.message(), substr.c_str()) == nullptr) {
return AssertionFailure() << "Expected: " << expected << " containing \""
<< substr << "\"\n"
<< " Actual:\n"
<< r;
return AssertionFailure()
<< "Expected: " << expected << " containing \"" << substr << "\"\n"
<< " Actual:\n"
<< r;
}
return AssertionSuccess();
......@@ -996,7 +982,8 @@ SingleFailureChecker::~SingleFailureChecker() {
}
DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter(
UnitTestImpl* unit_test) : unit_test_(unit_test) {}
UnitTestImpl* unit_test)
: unit_test_(unit_test) {}
void DefaultGlobalTestPartResultReporter::ReportTestPartResult(
const TestPartResult& result) {
......@@ -1005,7 +992,8 @@ void DefaultGlobalTestPartResultReporter::ReportTestPartResult(
}
DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter(
UnitTestImpl* unit_test) : unit_test_(unit_test) {}
UnitTestImpl* unit_test)
: unit_test_(unit_test) {}
void DefaultPerThreadTestPartResultReporter::ReportTestPartResult(
const TestPartResult& result) {
......@@ -1159,8 +1147,7 @@ LPCWSTR String::AnsiToUtf16(const char* ansi) {
const int unicode_length =
MultiByteToWideChar(CP_ACP, 0, ansi, length, nullptr, 0);
WCHAR* unicode = new WCHAR[unicode_length + 1];
MultiByteToWideChar(CP_ACP, 0, ansi, length,
unicode, unicode_length);
MultiByteToWideChar(CP_ACP, 0, ansi, length, unicode, unicode_length);
unicode[unicode_length] = 0;
return unicode;
}
......@@ -1169,7 +1156,7 @@ LPCWSTR String::AnsiToUtf16(const char* ansi) {
// memory using new. The caller is responsible for deleting the return
// value using delete[]. Returns the ANSI string, or NULL if the
// input is NULL.
const char* String::Utf16ToAnsi(LPCWSTR utf16_str) {
const char* String::Utf16ToAnsi(LPCWSTR utf16_str) {
if (!utf16_str) return nullptr;
const int ansi_length = WideCharToMultiByte(CP_ACP, 0, utf16_str, -1, nullptr,
0, nullptr, nullptr);
......@@ -1188,7 +1175,7 @@ const char* String::Utf16ToAnsi(LPCWSTR utf16_str) {
// Unlike strcmp(), this function can handle NULL argument(s). A NULL
// C string is considered different to any non-NULL C string,
// including the empty string.
bool String::CStringEquals(const char * lhs, const char * rhs) {
bool String::CStringEquals(const char* lhs, const char* rhs) {
if (lhs == nullptr) return rhs == nullptr;
if (rhs == nullptr) return false;
......@@ -1202,11 +1189,10 @@ bool String::CStringEquals(const char * lhs, const char * rhs) {
// encoding, and streams the result to the given Message object.
static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length,
Message* msg) {
for (size_t i = 0; i != length; ) { // NOLINT
for (size_t i = 0; i != length;) { // NOLINT
if (wstr[i] != L'\0') {
*msg << WideStringToUtf8(wstr + i, static_cast<int>(length - i));
while (i != length && wstr[i] != L'\0')
i++;
while (i != length && wstr[i] != L'\0') i++;
} else {
*msg << '\0';
i++;
......@@ -1248,17 +1234,17 @@ Message::Message() : ss_(new ::std::stringstream) {
// These two overloads allow streaming a wide C string to a Message
// using the UTF-8 encoding.
Message& Message::operator <<(const wchar_t* wide_c_str) {
Message& Message::operator<<(const wchar_t* wide_c_str) {
return *this << internal::String::ShowWideCString(wide_c_str);
}
Message& Message::operator <<(wchar_t* wide_c_str) {
Message& Message::operator<<(wchar_t* wide_c_str) {
return *this << internal::String::ShowWideCString(wide_c_str);
}
#if GTEST_HAS_STD_WSTRING
// Converts the given wide string to a narrow string using the UTF-8
// encoding, and streams the result to this Message object.
Message& Message::operator <<(const ::std::wstring& wstr) {
Message& Message::operator<<(const ::std::wstring& wstr) {
internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
return *this;
}
......@@ -1561,8 +1547,7 @@ std::vector<std::string> SplitEscapedString(const std::string& str) {
AssertionResult EqFailure(const char* lhs_expression,
const char* rhs_expression,
const std::string& lhs_value,
const std::string& rhs_value,
bool ignoring_case) {
const std::string& rhs_value, bool ignoring_case) {
Message msg;
msg << "Expected equality of these values:";
msg << "\n " << lhs_expression;
......@@ -1579,10 +1564,8 @@ AssertionResult EqFailure(const char* lhs_expression,
}
if (!lhs_value.empty() && !rhs_value.empty()) {
const std::vector<std::string> lhs_lines =
SplitEscapedString(lhs_value);
const std::vector<std::string> rhs_lines =
SplitEscapedString(rhs_value);
const std::vector<std::string> lhs_lines = SplitEscapedString(lhs_value);
const std::vector<std::string> rhs_lines = SplitEscapedString(rhs_value);
if (lhs_lines.size() > 1 || rhs_lines.size() > 1) {
msg << "\nWith diff:\n"
<< edit_distance::CreateUnifiedDiff(lhs_lines, rhs_lines);
......@@ -1594,27 +1577,21 @@ AssertionResult EqFailure(const char* lhs_expression,
// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
std::string GetBoolAssertionFailureMessage(
const AssertionResult& assertion_result,
const char* expression_text,
const char* actual_predicate_value,
const char* expected_predicate_value) {
const AssertionResult& assertion_result, const char* expression_text,
const char* actual_predicate_value, const char* expected_predicate_value) {
const char* actual_message = assertion_result.message();
Message msg;
msg << "Value of: " << expression_text
<< "\n Actual: " << actual_predicate_value;
if (actual_message[0] != '\0')
msg << " (" << actual_message << ")";
if (actual_message[0] != '\0') msg << " (" << actual_message << ")";
msg << "\nExpected: " << expected_predicate_value;
return msg.GetString();
}
// Helper function for implementing ASSERT_NEAR.
AssertionResult DoubleNearPredFormat(const char* expr1,
const char* expr2,
const char* abs_error_expr,
double val1,
double val2,
double abs_error) {
AssertionResult DoubleNearPredFormat(const char* expr1, const char* expr2,
const char* abs_error_expr, double val1,
double val2, double abs_error) {
const double diff = fabs(val1 - val2);
if (diff <= abs_error) return AssertionSuccess();
......@@ -1644,20 +1621,17 @@ AssertionResult DoubleNearPredFormat(const char* expr1,
"EXPECT_EQUAL. Consider using EXPECT_DOUBLE_EQ instead.";
}
return AssertionFailure()
<< "The difference between " << expr1 << " and " << expr2
<< " is " << diff << ", which exceeds " << abs_error_expr << ", where\n"
<< expr1 << " evaluates to " << val1 << ",\n"
<< expr2 << " evaluates to " << val2 << ", and\n"
<< abs_error_expr << " evaluates to " << abs_error << ".";
<< "The difference between " << expr1 << " and " << expr2 << " is "
<< diff << ", which exceeds " << abs_error_expr << ", where\n"
<< expr1 << " evaluates to " << val1 << ",\n"
<< expr2 << " evaluates to " << val2 << ", and\n"
<< abs_error_expr << " evaluates to " << abs_error << ".";
}
// Helper template for implementing FloatLE() and DoubleLE().
template <typename RawType>
AssertionResult FloatingPointLE(const char* expr1,
const char* expr2,
RawType val1,
RawType val2) {
AssertionResult FloatingPointLE(const char* expr1, const char* expr2,
RawType val1, RawType val2) {
// Returns success if val1 is less than val2,
if (val1 < val2) {
return AssertionSuccess();
......@@ -1682,24 +1656,24 @@ AssertionResult FloatingPointLE(const char* expr1,
<< val2;
return AssertionFailure()
<< "Expected: (" << expr1 << ") <= (" << expr2 << ")\n"
<< " Actual: " << StringStreamToString(&val1_ss) << " vs "
<< StringStreamToString(&val2_ss);
<< "Expected: (" << expr1 << ") <= (" << expr2 << ")\n"
<< " Actual: " << StringStreamToString(&val1_ss) << " vs "
<< StringStreamToString(&val2_ss);
}
} // namespace internal
// Asserts that val1 is less than, or almost equal to, val2. Fails
// otherwise. In particular, it fails if either val1 or val2 is NaN.
AssertionResult FloatLE(const char* expr1, const char* expr2,
float val1, float val2) {
AssertionResult FloatLE(const char* expr1, const char* expr2, float val1,
float val2) {
return internal::FloatingPointLE<float>(expr1, expr2, val1, val2);
}
// Asserts that val1 is less than, or almost equal to, val2. Fails
// otherwise. In particular, it fails if either val1 or val2 is NaN.
AssertionResult DoubleLE(const char* expr1, const char* expr2,
double val1, double val2) {
AssertionResult DoubleLE(const char* expr1, const char* expr2, double val1,
double val2) {
return internal::FloatingPointLE<double>(expr1, expr2, val1, val2);
}
......@@ -1707,62 +1681,51 @@ namespace internal {
// The helper function for {ASSERT|EXPECT}_STREQ.
AssertionResult CmpHelperSTREQ(const char* lhs_expression,
const char* rhs_expression,
const char* lhs,
const char* rhs_expression, const char* lhs,
const char* rhs) {
if (String::CStringEquals(lhs, rhs)) {
return AssertionSuccess();
}
return EqFailure(lhs_expression,
rhs_expression,
PrintToString(lhs),
PrintToString(rhs),
false);
return EqFailure(lhs_expression, rhs_expression, PrintToString(lhs),
PrintToString(rhs), false);
}
// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
AssertionResult CmpHelperSTRCASEEQ(const char* lhs_expression,
const char* rhs_expression,
const char* lhs,
const char* rhs_expression, const char* lhs,
const char* rhs) {
if (String::CaseInsensitiveCStringEquals(lhs, rhs)) {
return AssertionSuccess();
}
return EqFailure(lhs_expression,
rhs_expression,
PrintToString(lhs),
PrintToString(rhs),
true);
return EqFailure(lhs_expression, rhs_expression, PrintToString(lhs),
PrintToString(rhs), true);
}
// The helper function for {ASSERT|EXPECT}_STRNE.
AssertionResult CmpHelperSTRNE(const char* s1_expression,
const char* s2_expression,
const char* s1,
const char* s2_expression, const char* s1,
const char* s2) {
if (!String::CStringEquals(s1, s2)) {
return AssertionSuccess();
} else {
return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
<< s2_expression << "), actual: \""
<< s1 << "\" vs \"" << s2 << "\"";
return AssertionFailure()
<< "Expected: (" << s1_expression << ") != (" << s2_expression
<< "), actual: \"" << s1 << "\" vs \"" << s2 << "\"";
}
}
// The helper function for {ASSERT|EXPECT}_STRCASENE.
AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
const char* s2_expression,
const char* s1,
const char* s2_expression, const char* s1,
const char* s2) {
if (!String::CaseInsensitiveCStringEquals(s1, s2)) {
return AssertionSuccess();
} else {
return AssertionFailure()
<< "Expected: (" << s1_expression << ") != ("
<< s2_expression << ") (ignoring case), actual: \""
<< s1 << "\" vs \"" << s2 << "\"";
<< "Expected: (" << s1_expression << ") != (" << s2_expression
<< ") (ignoring case), actual: \"" << s1 << "\" vs \"" << s2 << "\"";
}
}
......@@ -1790,8 +1753,7 @@ bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) {
// StringType here can be either ::std::string or ::std::wstring.
template <typename StringType>
bool IsSubstringPred(const StringType& needle,
const StringType& haystack) {
bool IsSubstringPred(const StringType& needle, const StringType& haystack) {
return haystack.find(needle) != StringType::npos;
}
......@@ -1800,21 +1762,22 @@ bool IsSubstringPred(const StringType& needle,
// StringType here can be const char*, const wchar_t*, ::std::string,
// or ::std::wstring.
template <typename StringType>
AssertionResult IsSubstringImpl(
bool expected_to_be_substring,
const char* needle_expr, const char* haystack_expr,
const StringType& needle, const StringType& haystack) {
AssertionResult IsSubstringImpl(bool expected_to_be_substring,
const char* needle_expr,
const char* haystack_expr,
const StringType& needle,
const StringType& haystack) {
if (IsSubstringPred(needle, haystack) == expected_to_be_substring)
return AssertionSuccess();
const bool is_wide_string = sizeof(needle[0]) > 1;
const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
return AssertionFailure()
<< "Value of: " << needle_expr << "\n"
<< " Actual: " << begin_string_quote << needle << "\"\n"
<< "Expected: " << (expected_to_be_substring ? "" : "not ")
<< "a substring of " << haystack_expr << "\n"
<< "Which is: " << begin_string_quote << haystack << "\"";
<< "Value of: " << needle_expr << "\n"
<< " Actual: " << begin_string_quote << needle << "\"\n"
<< "Expected: " << (expected_to_be_substring ? "" : "not ")
<< "a substring of " << haystack_expr << "\n"
<< "Which is: " << begin_string_quote << haystack << "\"";
}
} // namespace
......@@ -1823,52 +1786,52 @@ AssertionResult IsSubstringImpl(
// substring of haystack (NULL is considered a substring of itself
// only), and return an appropriate error message when they fail.
AssertionResult IsSubstring(
const char* needle_expr, const char* haystack_expr,
const char* needle, const char* haystack) {
AssertionResult IsSubstring(const char* needle_expr, const char* haystack_expr,
const char* needle, const char* haystack) {
return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
}
AssertionResult IsSubstring(
const char* needle_expr, const char* haystack_expr,
const wchar_t* needle, const wchar_t* haystack) {
AssertionResult IsSubstring(const char* needle_expr, const char* haystack_expr,
const wchar_t* needle, const wchar_t* haystack) {
return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
}
AssertionResult IsNotSubstring(
const char* needle_expr, const char* haystack_expr,
const char* needle, const char* haystack) {
AssertionResult IsNotSubstring(const char* needle_expr,
const char* haystack_expr, const char* needle,
const char* haystack) {
return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
}
AssertionResult IsNotSubstring(
const char* needle_expr, const char* haystack_expr,
const wchar_t* needle, const wchar_t* haystack) {
AssertionResult IsNotSubstring(const char* needle_expr,
const char* haystack_expr, const wchar_t* needle,
const wchar_t* haystack) {
return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
}
AssertionResult IsSubstring(
const char* needle_expr, const char* haystack_expr,
const ::std::string& needle, const ::std::string& haystack) {
AssertionResult IsSubstring(const char* needle_expr, const char* haystack_expr,
const ::std::string& needle,
const ::std::string& haystack) {
return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
}
AssertionResult IsNotSubstring(
const char* needle_expr, const char* haystack_expr,
const ::std::string& needle, const ::std::string& haystack) {
AssertionResult IsNotSubstring(const char* needle_expr,
const char* haystack_expr,
const ::std::string& needle,
const ::std::string& haystack) {
return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
}
#if GTEST_HAS_STD_WSTRING
AssertionResult IsSubstring(
const char* needle_expr, const char* haystack_expr,
const ::std::wstring& needle, const ::std::wstring& haystack) {
AssertionResult IsSubstring(const char* needle_expr, const char* haystack_expr,
const ::std::wstring& needle,
const ::std::wstring& haystack) {
return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
}
AssertionResult IsNotSubstring(
const char* needle_expr, const char* haystack_expr,
const ::std::wstring& needle, const ::std::wstring& haystack) {
AssertionResult IsNotSubstring(const char* needle_expr,
const char* haystack_expr,
const ::std::wstring& needle,
const ::std::wstring& haystack) {
return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
}
#endif // GTEST_HAS_STD_WSTRING
......@@ -1880,43 +1843,42 @@ namespace internal {
namespace {
// Helper function for IsHRESULT{SuccessFailure} predicates
AssertionResult HRESULTFailureHelper(const char* expr,
const char* expected,
AssertionResult HRESULTFailureHelper(const char* expr, const char* expected,
long hr) { // NOLINT
# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_TV_TITLE
#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_TV_TITLE
// Windows CE doesn't support FormatMessage.
const char error_text[] = "";
# else
#else
// Looks up the human-readable system message for the HRESULT code
// and since we're not passing any params to FormatMessage, we don't
// want inserts expanded.
const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS;
const DWORD kFlags =
FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS;
const DWORD kBufSize = 4096;
// Gets the system's human readable message string for this HRESULT.
char error_text[kBufSize] = { '\0' };
char error_text[kBufSize] = {'\0'};
DWORD message_length = ::FormatMessageA(kFlags,
0, // no source, we're asking system
0, // no source, we're asking system
static_cast<DWORD>(hr), // the error
0, // no line width restrictions
0, // no line width restrictions
error_text, // output buffer
kBufSize, // buf size
nullptr); // no arguments for inserts
// Trims tailing white space (FormatMessage leaves a trailing CR-LF)
for (; message_length && IsSpace(error_text[message_length - 1]);
--message_length) {
--message_length) {
error_text[message_length - 1] = '\0';
}
# endif // GTEST_OS_WINDOWS_MOBILE
#endif // GTEST_OS_WINDOWS_MOBILE
const std::string error_hex("0x" + String::FormatHexInt(hr));
return ::testing::AssertionFailure()
<< "Expected: " << expr << " " << expected << ".\n"
<< " Actual: " << error_hex << " " << error_text << "\n";
<< "Expected: " << expr << " " << expected << ".\n"
<< " Actual: " << error_hex << " " << error_text << "\n";
}
} // namespace
......@@ -1950,16 +1912,18 @@ AssertionResult IsHRESULTFailure(const char* expr, long hr) { // NOLINT
// 17 - 21 bits 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
// The maximum code-point a one-byte UTF-8 sequence can represent.
constexpr uint32_t kMaxCodePoint1 = (static_cast<uint32_t>(1) << 7) - 1;
constexpr uint32_t kMaxCodePoint1 = (static_cast<uint32_t>(1) << 7) - 1;
// The maximum code-point a two-byte UTF-8 sequence can represent.
constexpr uint32_t kMaxCodePoint2 = (static_cast<uint32_t>(1) << (5 + 6)) - 1;
// The maximum code-point a three-byte UTF-8 sequence can represent.
constexpr uint32_t kMaxCodePoint3 = (static_cast<uint32_t>(1) << (4 + 2*6)) - 1;
constexpr uint32_t kMaxCodePoint3 =
(static_cast<uint32_t>(1) << (4 + 2 * 6)) - 1;
// The maximum code-point a four-byte UTF-8 sequence can represent.
constexpr uint32_t kMaxCodePoint4 = (static_cast<uint32_t>(1) << (3 + 3*6)) - 1;
constexpr uint32_t kMaxCodePoint4 =
(static_cast<uint32_t>(1) << (3 + 3 * 6)) - 1;
// Chops off the n lowest bits from a bit pattern. Returns the n
// lowest bits. As a side effect, the original bit pattern will be
......@@ -1984,7 +1948,7 @@ std::string CodePointToUtf8(uint32_t code_point) {
char str[5]; // Big enough for the largest valid code point.
if (code_point <= kMaxCodePoint1) {
str[1] = '\0';
str[0] = static_cast<char>(code_point); // 0xxxxxxx
str[0] = static_cast<char>(code_point); // 0xxxxxxx
} else if (code_point <= kMaxCodePoint2) {
str[2] = '\0';
str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6)); // 10xxxxxx
......@@ -2012,8 +1976,8 @@ std::string CodePointToUtf8(uint32_t code_point) {
// and thus should be combined into a single Unicode code point
// using CreateCodePointFromUtf16SurrogatePair.
inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) {
return sizeof(wchar_t) == 2 &&
(first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00;
return sizeof(wchar_t) == 2 && (first & 0xFC00) == 0xD800 &&
(second & 0xFC00) == 0xDC00;
}
// Creates a Unicode code point from UTF16 surrogate pair.
......@@ -2044,8 +2008,7 @@ inline uint32_t CreateCodePointFromUtf16SurrogatePair(wchar_t first,
// and contains invalid UTF-16 surrogate pairs, values in those pairs
// will be encoded as individual Unicode characters from Basic Normal Plane.
std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
if (num_chars == -1)
num_chars = static_cast<int>(wcslen(str));
if (num_chars == -1) num_chars = static_cast<int>(wcslen(str));
::std::stringstream stream;
for (int i = 0; i < num_chars; ++i) {
......@@ -2054,8 +2017,8 @@ std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
if (str[i] == L'\0') {
break;
} else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) {
unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i],
str[i + 1]);
unicode_code_point =
CreateCodePointFromUtf16SurrogatePair(str[i], str[i + 1]);
i++;
} else {
unicode_code_point = static_cast<uint32_t>(str[i]);
......@@ -2068,7 +2031,7 @@ std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
// Converts a wide C string to an std::string using the UTF-8 encoding.
// NULL will be converted to "(null)".
std::string String::ShowWideCString(const wchar_t * wide_c_str) {
std::string String::ShowWideCString(const wchar_t* wide_c_str) {
if (wide_c_str == nullptr) return "(null)";
return internal::WideStringToUtf8(wide_c_str, -1);
......@@ -2080,7 +2043,7 @@ std::string String::ShowWideCString(const wchar_t * wide_c_str) {
// Unlike wcscmp(), this function can handle NULL argument(s). A NULL
// C string is considered different to any non-NULL C string,
// including the empty string.
bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
bool String::WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs) {
if (lhs == nullptr) return rhs == nullptr;
if (rhs == nullptr) return false;
......@@ -2090,33 +2053,27 @@ bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
// Helper function for *_STREQ on wide strings.
AssertionResult CmpHelperSTREQ(const char* lhs_expression,
const char* rhs_expression,
const wchar_t* lhs,
const char* rhs_expression, const wchar_t* lhs,
const wchar_t* rhs) {
if (String::WideCStringEquals(lhs, rhs)) {
return AssertionSuccess();
}
return EqFailure(lhs_expression,
rhs_expression,
PrintToString(lhs),
PrintToString(rhs),
false);
return EqFailure(lhs_expression, rhs_expression, PrintToString(lhs),
PrintToString(rhs), false);
}
// Helper function for *_STRNE on wide strings.
AssertionResult CmpHelperSTRNE(const char* s1_expression,
const char* s2_expression,
const wchar_t* s1,
const char* s2_expression, const wchar_t* s1,
const wchar_t* s2) {
if (!String::WideCStringEquals(s1, s2)) {
return AssertionSuccess();
}
return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
<< s2_expression << "), actual: "
<< PrintToString(s1)
<< " vs " << PrintToString(s2);
return AssertionFailure()
<< "Expected: (" << s1_expression << ") != (" << s2_expression
<< "), actual: " << PrintToString(s1) << " vs " << PrintToString(s2);
}
// Compares two C strings, ignoring case. Returns true if and only if they have
......@@ -2125,7 +2082,7 @@ AssertionResult CmpHelperSTRNE(const char* s1_expression,
// Unlike strcasecmp(), this function can handle NULL argument(s). A
// NULL C string is considered different to any non-NULL C string,
// including the empty string.
bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
bool String::CaseInsensitiveCStringEquals(const char* lhs, const char* rhs) {
if (lhs == nullptr) return rhs == nullptr;
if (rhs == nullptr) return false;
return posix::StrCaseCmp(lhs, rhs) == 0;
......@@ -2167,8 +2124,8 @@ bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
// Returns true if and only if str ends with the given suffix, ignoring case.
// Any string is considered to end with an empty suffix.
bool String::EndsWithCaseInsensitive(
const std::string& str, const std::string& suffix) {
bool String::EndsWithCaseInsensitive(const std::string& str,
const std::string& suffix) {
const size_t str_len = str.length();
const size_t suffix_len = suffix.length();
return (str_len >= suffix_len) &&
......@@ -2251,15 +2208,13 @@ TestResult::TestResult()
: death_test_count_(0), start_timestamp_(0), elapsed_time_(0) {}
// D'tor.
TestResult::~TestResult() {
}
TestResult::~TestResult() {}
// Returns the i-th test part result among all the results. i can
// range from 0 to total_part_count() - 1. If i is not in that range,
// aborts the program.
const TestPartResult& TestResult::GetTestPartResult(int i) const {
if (i < 0 || i >= total_part_count())
internal::posix::Abort();
if (i < 0 || i >= total_part_count()) internal::posix::Abort();
return test_part_results_.at(static_cast<size_t>(i));
}
......@@ -2267,15 +2222,12 @@ const TestPartResult& TestResult::GetTestPartResult(int i) const {
// test_property_count() - 1. If i is not in that range, aborts the
// program.
const TestProperty& TestResult::GetTestProperty(int i) const {
if (i < 0 || i >= test_property_count())
internal::posix::Abort();
if (i < 0 || i >= test_property_count()) internal::posix::Abort();
return test_properties_.at(static_cast<size_t>(i));
}
// Clears the test part results.
void TestResult::ClearTestPartResults() {
test_part_results_.clear();
}
void TestResult::ClearTestPartResults() { test_part_results_.clear(); }
// Adds a test part result to the list.
void TestResult::AddTestPartResult(const TestPartResult& test_part_result) {
......@@ -2304,15 +2256,8 @@ void TestResult::RecordProperty(const std::string& xml_element,
// The list of reserved attributes used in the <testsuites> element of XML
// output.
static const char* const kReservedTestSuitesAttributes[] = {
"disabled",
"errors",
"failures",
"name",
"random_seed",
"tests",
"time",
"timestamp"
};
"disabled", "errors", "failures", "name",
"random_seed", "tests", "time", "timestamp"};
// The list of reserved attributes used in the <testsuite> element of XML
// output.
......@@ -2322,8 +2267,8 @@ static const char* const kReservedTestSuiteAttributes[] = {
// The list of reserved attributes used in the <testcase> element of XML output.
static const char* const kReservedTestCaseAttributes[] = {
"classname", "name", "status", "time", "type_param",
"value_param", "file", "line"};
"classname", "name", "status", "time",
"type_param", "value_param", "file", "line"};
// Use a slightly different set for allowed output to ensure existing tests can
// still RecordProperty("result") or "RecordProperty(timestamp")
......@@ -2385,7 +2330,7 @@ static bool ValidateTestPropertyName(
const std::string& property_name,
const std::vector<std::string>& reserved_names) {
if (std::find(reserved_names.begin(), reserved_names.end(), property_name) !=
reserved_names.end()) {
reserved_names.end()) {
ADD_FAILURE() << "Reserved key used in RecordProperty(): " << property_name
<< " (" << FormatWordList(reserved_names)
<< " are reserved by " << GTEST_NAME_ << ")";
......@@ -2423,8 +2368,7 @@ bool TestResult::Skipped() const {
// Returns true if and only if the test failed.
bool TestResult::Failed() const {
for (int i = 0; i < total_part_count(); ++i) {
if (GetTestPartResult(i).failed())
return true;
if (GetTestPartResult(i).failed()) return true;
}
return false;
}
......@@ -2465,27 +2409,22 @@ int TestResult::test_property_count() const {
// Creates a Test object.
// The c'tor saves the states of all flags.
Test::Test()
: gtest_flag_saver_(new GTEST_FLAG_SAVER_) {
}
Test::Test() : gtest_flag_saver_(new GTEST_FLAG_SAVER_) {}
// The d'tor restores the states of all flags. The actual work is
// done by the d'tor of the gtest_flag_saver_ field, and thus not
// visible here.
Test::~Test() {
}
Test::~Test() {}
// Sets up the test fixture.
//
// A sub-class may override this.
void Test::SetUp() {
}
void Test::SetUp() {}
// Tears down the test fixture.
//
// A sub-class may override this.
void Test::TearDown() {
}
void Test::TearDown() {}
// Allows user supplied key value pairs to be recorded for later output.
void Test::RecordProperty(const std::string& key, const std::string& value) {
......@@ -2590,8 +2529,8 @@ bool Test::HasSameFixtureClass() {
static std::string* FormatSehExceptionMessage(DWORD exception_code,
const char* location) {
Message message;
message << "SEH exception with code 0x" << std::setbase(16) <<
exception_code << std::setbase(10) << " thrown in " << location << ".";
message << "SEH exception with code 0x" << std::setbase(16) << exception_code
<< std::setbase(10) << " thrown in " << location << ".";
return new std::string(message.GetString());
}
......@@ -2634,8 +2573,8 @@ GoogleTestFailureException::GoogleTestFailureException(
// exceptions in the same function. Therefore, we provide a separate
// wrapper function for handling SEH exceptions.)
template <class T, typename Result>
Result HandleSehExceptionsInMethodIfSupported(
T* object, Result (T::*method)(), const char* location) {
Result HandleSehExceptionsInMethodIfSupported(T* object, Result (T::*method)(),
const char* location) {
#if GTEST_HAS_SEH
__try {
return (object->*method)();
......@@ -2644,8 +2583,8 @@ Result HandleSehExceptionsInMethodIfSupported(
// We create the exception message on the heap because VC++ prohibits
// creation of objects with destructors on stack in functions using __try
// (see error C2712).
std::string* exception_message = FormatSehExceptionMessage(
GetExceptionCode(), location);
std::string* exception_message =
FormatSehExceptionMessage(GetExceptionCode(), location);
internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure,
*exception_message);
delete exception_message;
......@@ -2661,8 +2600,8 @@ Result HandleSehExceptionsInMethodIfSupported(
// exceptions, if they are supported; returns the 0-value for type
// Result in case of an SEH exception.
template <class T, typename Result>
Result HandleExceptionsInMethodIfSupported(
T* object, Result (T::*method)(), const char* location) {
Result HandleExceptionsInMethodIfSupported(T* object, Result (T::*method)(),
const char* location) {
// NOTE: The user code can affect the way in which Google Test handles
// exceptions by setting GTEST_FLAG(catch_exceptions), but only before
// RUN_ALL_TESTS() starts. It is technically possible to check the flag
......@@ -2728,16 +2667,16 @@ void Test::Run() {
// GTEST_SKIP().
if (!HasFatalFailure() && !IsSkipped()) {
impl->os_stack_trace_getter()->UponLeavingGTest();
internal::HandleExceptionsInMethodIfSupported(
this, &Test::TestBody, "the test body");
internal::HandleExceptionsInMethodIfSupported(this, &Test::TestBody,
"the test body");
}
// However, we want to clean up as much as possible. Hence we will
// always call TearDown(), even if SetUp() or the test body has
// failed.
impl->os_stack_trace_getter()->UponLeavingGTest();
internal::HandleExceptionsInMethodIfSupported(
this, &Test::TearDown, "TearDown()");
internal::HandleExceptionsInMethodIfSupported(this, &Test::TearDown,
"TearDown()");
}
// Returns true if and only if the current test has a fatal failure.
......@@ -2747,8 +2686,9 @@ bool Test::HasFatalFailure() {
// Returns true if and only if the current test has a non-fatal failure.
bool Test::HasNonfatalFailure() {
return internal::GetUnitTestImpl()->current_test_result()->
HasNonfatalFailure();
return internal::GetUnitTestImpl()
->current_test_result()
->HasNonfatalFailure();
}
// Returns true if and only if the current test was skipped.
......@@ -2848,11 +2788,10 @@ class TestNameIs {
// Constructor.
//
// TestNameIs has NO default constructor.
explicit TestNameIs(const char* name)
: name_(name) {}
explicit TestNameIs(const char* name) : name_(name) {}
// Returns true if and only if the test name of test_info matches name_.
bool operator()(const TestInfo * test_info) const {
bool operator()(const TestInfo* test_info) const {
return test_info && test_info->name() == name_;
}
......@@ -3145,11 +3084,10 @@ void TestSuite::UnshuffleTests() {
//
// FormatCountableNoun(1, "formula", "formuli") returns "1 formula".
// FormatCountableNoun(5, "book", "books") returns "5 books".
static std::string FormatCountableNoun(int count,
const char * singular_form,
const char * plural_form) {
static std::string FormatCountableNoun(int count, const char* singular_form,
const char* plural_form) {
return internal::StreamableToString(count) + " " +
(count == 1 ? singular_form : plural_form);
(count == 1 ? singular_form : plural_form);
}
// Formats the count of tests.
......@@ -3166,7 +3104,7 @@ static std::string FormatTestSuiteCount(int test_suite_count) {
// representation. Both kNonFatalFailure and kFatalFailure are translated
// to "Failure", as the user usually doesn't care about the difference
// between the two when viewing the test result.
static const char * TestPartResultTypeToString(TestPartResult::Type type) {
static const char* TestPartResultTypeToString(TestPartResult::Type type) {
switch (type) {
case TestPartResult::kSkip:
return "Skipped\n";
......@@ -3193,17 +3131,18 @@ enum class GTestColor { kDefault, kRed, kGreen, kYellow };
// Prints a TestPartResult to an std::string.
static std::string PrintTestPartResultToString(
const TestPartResult& test_part_result) {
return (Message()
<< internal::FormatFileLocation(test_part_result.file_name(),
test_part_result.line_number())
<< " " << TestPartResultTypeToString(test_part_result.type())
<< test_part_result.message()).GetString();
return (Message() << internal::FormatFileLocation(
test_part_result.file_name(),
test_part_result.line_number())
<< " "
<< TestPartResultTypeToString(test_part_result.type())
<< test_part_result.message())
.GetString();
}
// Prints a TestPartResult.
static void PrintTestPartResult(const TestPartResult& test_part_result) {
const std::string& result =
PrintTestPartResultToString(test_part_result);
const std::string& result = PrintTestPartResultToString(test_part_result);
printf("%s\n", result.c_str());
fflush(stdout);
// If the test program runs in Visual Studio or a debugger, the
......@@ -3220,8 +3159,8 @@ static void PrintTestPartResult(const TestPartResult& test_part_result) {
}
// class PrettyUnitTestResultPrinter
#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \
!GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW
#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && \
!GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW
// Returns the character attribute for the given color.
static WORD GetColorAttribute(GTestColor color) {
......@@ -3232,7 +3171,8 @@ static WORD GetColorAttribute(GTestColor color) {
return FOREGROUND_GREEN;
case GTestColor::kYellow:
return FOREGROUND_RED | FOREGROUND_GREEN;
default: return 0;
default:
return 0;
}
}
......@@ -3316,9 +3256,9 @@ bool ShouldUseColor(bool stdout_is_tty) {
}
return String::CaseInsensitiveCStringEquals(gtest_color, "yes") ||
String::CaseInsensitiveCStringEquals(gtest_color, "true") ||
String::CaseInsensitiveCStringEquals(gtest_color, "t") ||
String::CStringEquals(gtest_color, "1");
String::CaseInsensitiveCStringEquals(gtest_color, "true") ||
String::CaseInsensitiveCStringEquals(gtest_color, "t") ||
String::CStringEquals(gtest_color, "1");
// We take "yes", "true", "t", and "1" as meaning "yes". If the
// value is neither one of these nor "auto", we treat it as "no" to
// be conservative.
......@@ -3330,7 +3270,7 @@ bool ShouldUseColor(bool stdout_is_tty) {
// that would be colored when printed, as can be done on Linux.
GTEST_ATTRIBUTE_PRINTF_(2, 3)
static void ColoredPrintf(GTestColor color, const char *fmt, ...) {
static void ColoredPrintf(GTestColor color, const char* fmt, ...) {
va_list args;
va_start(args, fmt);
......@@ -3349,8 +3289,8 @@ static void ColoredPrintf(GTestColor color, const char *fmt, ...) {
return;
}
#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \
!GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW
#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && \
!GTEST_OS_WINDOWS_RT && !GTEST_OS_WINDOWS_MINGW
const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE);
// Gets the current text color.
......@@ -3442,7 +3382,7 @@ class PrettyUnitTestResultPrinter : public TestEventListener {
static void PrintSkippedTests(const UnitTest& unit_test);
};
// Fired before each iteration of tests starts.
// Fired before each iteration of tests starts.
void PrettyUnitTestResultPrinter::OnTestIterationStart(
const UnitTest& unit_test, int iteration) {
if (GTEST_FLAG_GET(repeat) != 1)
......@@ -3552,12 +3492,12 @@ void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
ColoredPrintf(GTestColor::kRed, "[ FAILED ] ");
}
PrintTestName(test_info.test_suite_name(), test_info.name());
if (test_info.result()->Failed())
PrintFullTestCommentIfPresent(test_info);
if (test_info.result()->Failed()) PrintFullTestCommentIfPresent(test_info);
if (GTEST_FLAG_GET(print_time)) {
printf(" (%s ms)\n", internal::StreamableToString(
test_info.result()->elapsed_time()).c_str());
printf(" (%s ms)\n",
internal::StreamableToString(test_info.result()->elapsed_time())
.c_str());
} else {
printf("\n");
}
......@@ -3819,7 +3759,7 @@ class TestEventRepeater : public TestEventListener {
public:
TestEventRepeater() : forwarding_enabled_(true) {}
~TestEventRepeater() override;
void Append(TestEventListener *listener);
void Append(TestEventListener* listener);
TestEventListener* Release(TestEventListener* listener);
// Controls whether events will be forwarded to listeners_. Set to false
......@@ -3864,11 +3804,11 @@ TestEventRepeater::~TestEventRepeater() {
ForEach(listeners_, Delete<TestEventListener>);
}
void TestEventRepeater::Append(TestEventListener *listener) {
void TestEventRepeater::Append(TestEventListener* listener) {
listeners_.push_back(listener);
}
TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
TestEventListener* TestEventRepeater::Release(TestEventListener* listener) {
for (size_t i = 0; i < listeners_.size(); ++i) {
if (listeners_[i] == listener) {
listeners_.erase(listeners_.begin() + static_cast<int>(i));
......@@ -3881,14 +3821,14 @@ TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
// Since most methods are very similar, use macros to reduce boilerplate.
// This defines a member that forwards the call to all listeners.
#define GTEST_REPEATER_METHOD_(Name, Type) \
void TestEventRepeater::Name(const Type& parameter) { \
if (forwarding_enabled_) { \
for (size_t i = 0; i < listeners_.size(); i++) { \
listeners_[i]->Name(parameter); \
} \
} \
}
#define GTEST_REPEATER_METHOD_(Name, Type) \
void TestEventRepeater::Name(const Type& parameter) { \
if (forwarding_enabled_) { \
for (size_t i = 0; i < listeners_.size(); i++) { \
listeners_[i]->Name(parameter); \
} \
} \
}
// This defines a member that forwards the call to all listeners in reverse
// order.
#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \
......@@ -4075,8 +4015,8 @@ void XmlUnitTestResultPrinter::ListTestsMatchingFilter(
// module will consist of ordinary English text.
// If this module is ever modified to produce version 1.1 XML output,
// most invalid characters can be retained using character references.
std::string XmlUnitTestResultPrinter::EscapeXml(
const std::string& str, bool is_attribute) {
std::string XmlUnitTestResultPrinter::EscapeXml(const std::string& str,
bool is_attribute) {
Message m;
for (size_t i = 0; i < str.size(); ++i) {
......@@ -4183,12 +4123,12 @@ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms) {
return "";
// YYYY-MM-DDThh:mm:ss.sss
return StreamableToString(time_struct.tm_year + 1900) + "-" +
String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" +
String::FormatIntWidth2(time_struct.tm_mday) + "T" +
String::FormatIntWidth2(time_struct.tm_hour) + ":" +
String::FormatIntWidth2(time_struct.tm_min) + ":" +
String::FormatIntWidth2(time_struct.tm_sec) + "." +
String::FormatIntWidthN(static_cast<int>(ms % 1000), 3);
String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" +
String::FormatIntWidth2(time_struct.tm_mday) + "T" +
String::FormatIntWidth2(time_struct.tm_hour) + ":" +
String::FormatIntWidth2(time_struct.tm_min) + ":" +
String::FormatIntWidth2(time_struct.tm_sec) + "." +
String::FormatIntWidthN(static_cast<int>(ms % 1000), 3);
}
// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
......@@ -4199,8 +4139,8 @@ void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
for (;;) {
const char* const next_segment = strstr(segment, "]]>");
if (next_segment != nullptr) {
stream->write(
segment, static_cast<std::streamsize>(next_segment - segment));
stream->write(segment,
static_cast<std::streamsize>(next_segment - segment));
*stream << "]]>]]&gt;<![CDATA[";
segment = next_segment + strlen("]]>");
} else {
......@@ -4212,15 +4152,13 @@ void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
}
void XmlUnitTestResultPrinter::OutputXmlAttribute(
std::ostream* stream,
const std::string& element_name,
const std::string& name,
const std::string& value) {
std::ostream* stream, const std::string& element_name,
const std::string& name, const std::string& value) {
const std::vector<std::string>& allowed_names =
GetReservedOutputAttributesForElement(element_name);
GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) !=
allowed_names.end())
allowed_names.end())
<< "Attribute " << name << " is not allowed for element <" << element_name
<< ">.";
......@@ -4325,8 +4263,7 @@ void XmlUnitTestResultPrinter::OutputXmlTestResult(::std::ostream* stream,
internal::FormatCompilerIndependentFileLocation(part.file_name(),
part.line_number());
const std::string summary = location + "\n" + part.summary();
*stream << " <failure message=\""
<< EscapeXmlAttribute(summary)
*stream << " <failure message=\"" << EscapeXmlAttribute(summary)
<< "\" type=\"\">";
const std::string detail = location + "\n" + part.message();
OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str());
......@@ -4467,7 +4404,7 @@ std::string XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes(
for (int i = 0; i < result.test_property_count(); ++i) {
const TestProperty& property = result.GetTestProperty(i);
attributes << " " << property.key() << "="
<< "\"" << EscapeXmlAttribute(property.value()) << "\"";
<< "\"" << EscapeXmlAttribute(property.value()) << "\"";
}
return attributes.GetString();
}
......@@ -4513,16 +4450,12 @@ class JsonUnitTestResultPrinter : public EmptyTestEventListener {
//// streams the attribute as JSON.
static void OutputJsonKey(std::ostream* stream,
const std::string& element_name,
const std::string& name,
const std::string& value,
const std::string& indent,
bool comma = true);
const std::string& name, const std::string& value,
const std::string& indent, bool comma = true);
static void OutputJsonKey(std::ostream* stream,
const std::string& element_name,
const std::string& name,
int value,
const std::string& indent,
bool comma = true);
const std::string& name, int value,
const std::string& indent, bool comma = true);
// Streams a test suite JSON stanza containing the given test result.
//
......@@ -4567,7 +4500,7 @@ JsonUnitTestResultPrinter::JsonUnitTestResultPrinter(const char* output_file)
}
void JsonUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
int /*iteration*/) {
int /*iteration*/) {
FILE* jsonout = OpenFileForWriting(output_file_);
std::stringstream stream;
PrintJsonUnitTest(&stream, unit_test);
......@@ -4633,55 +4566,48 @@ static std::string FormatEpochTimeInMillisAsRFC3339(TimeInMillis ms) {
return "";
// YYYY-MM-DDThh:mm:ss
return StreamableToString(time_struct.tm_year + 1900) + "-" +
String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" +
String::FormatIntWidth2(time_struct.tm_mday) + "T" +
String::FormatIntWidth2(time_struct.tm_hour) + ":" +
String::FormatIntWidth2(time_struct.tm_min) + ":" +
String::FormatIntWidth2(time_struct.tm_sec) + "Z";
String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" +
String::FormatIntWidth2(time_struct.tm_mday) + "T" +
String::FormatIntWidth2(time_struct.tm_hour) + ":" +
String::FormatIntWidth2(time_struct.tm_min) + ":" +
String::FormatIntWidth2(time_struct.tm_sec) + "Z";
}
static inline std::string Indent(size_t width) {
return std::string(width, ' ');
}
void JsonUnitTestResultPrinter::OutputJsonKey(
std::ostream* stream,
const std::string& element_name,
const std::string& name,
const std::string& value,
const std::string& indent,
bool comma) {
void JsonUnitTestResultPrinter::OutputJsonKey(std::ostream* stream,
const std::string& element_name,
const std::string& name,
const std::string& value,
const std::string& indent,
bool comma) {
const std::vector<std::string>& allowed_names =
GetReservedOutputAttributesForElement(element_name);
GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) !=
allowed_names.end())
allowed_names.end())
<< "Key \"" << name << "\" is not allowed for value \"" << element_name
<< "\".";
*stream << indent << "\"" << name << "\": \"" << EscapeJson(value) << "\"";
if (comma)
*stream << ",\n";
if (comma) *stream << ",\n";
}
void JsonUnitTestResultPrinter::OutputJsonKey(
std::ostream* stream,
const std::string& element_name,
const std::string& name,
int value,
const std::string& indent,
bool comma) {
std::ostream* stream, const std::string& element_name,
const std::string& name, int value, const std::string& indent, bool comma) {
const std::vector<std::string>& allowed_names =
GetReservedOutputAttributesForElement(element_name);
GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) !=
allowed_names.end())
allowed_names.end())
<< "Key \"" << name << "\" is not allowed for value \"" << element_name
<< "\".";
*stream << indent << "\"" << name << "\": " << StreamableToString(value);
if (comma)
*stream << ",\n";
if (comma) *stream << ",\n";
}
// Streams a test suite JSON stanza containing the given test result.
......@@ -4784,7 +4710,9 @@ void JsonUnitTestResultPrinter::OutputJsonTestResult(::std::ostream* stream,
if (part.failed()) {
*stream << ",\n";
if (++failures == 1) {
*stream << kIndent << "\"" << "failures" << "\": [\n";
*stream << kIndent << "\""
<< "failures"
<< "\": [\n";
}
const std::string location =
internal::FormatCompilerIndependentFileLocation(part.file_name(),
......@@ -4797,8 +4725,7 @@ void JsonUnitTestResultPrinter::OutputJsonTestResult(::std::ostream* stream,
}
}
if (failures > 0)
*stream << "\n" << kIndent << "]";
if (failures > 0) *stream << "\n" << kIndent << "]";
*stream << "\n" << Indent(8) << "}";
}
......@@ -4894,7 +4821,9 @@ void JsonUnitTestResultPrinter::PrintJsonUnitTest(std::ostream* stream,
OutputJsonTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result());
}
*stream << "\n" << kIndent << "]\n" << "}\n";
*stream << "\n"
<< kIndent << "]\n"
<< "}\n";
}
void JsonUnitTestResultPrinter::PrintJsonTestList(
......@@ -4929,7 +4858,8 @@ std::string JsonUnitTestResultPrinter::TestPropertiesAsJson(
Message attributes;
for (int i = 0; i < result.test_property_count(); ++i) {
const TestProperty& property = result.GetTestProperty(i);
attributes << ",\n" << indent << "\"" << property.key() << "\": "
attributes << ",\n"
<< indent << "\"" << property.key() << "\": "
<< "\"" << EscapeJson(property.value()) << "\"";
}
return attributes.GetString();
......@@ -4969,14 +4899,14 @@ void StreamingListener::SocketWriter::MakeConnection() {
addrinfo hints;
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC; // To allow both IPv4 and IPv6 addresses.
hints.ai_family = AF_UNSPEC; // To allow both IPv4 and IPv6 addresses.
hints.ai_socktype = SOCK_STREAM;
addrinfo* servinfo = nullptr;
// Use the getaddrinfo() to get a linked list of IP addresses for
// the given host name.
const int error_num = getaddrinfo(
host_name_.c_str(), port_num_.c_str(), &hints, &servinfo);
const int error_num =
getaddrinfo(host_name_.c_str(), port_num_.c_str(), &hints, &servinfo);
if (error_num != 0) {
GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: "
<< gai_strerror(error_num);
......@@ -4985,8 +4915,8 @@ void StreamingListener::SocketWriter::MakeConnection() {
// Loop through all the results and connect to the first we can.
for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != nullptr;
cur_addr = cur_addr->ai_next) {
sockfd_ = socket(
cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol);
sockfd_ = socket(cur_addr->ai_family, cur_addr->ai_socktype,
cur_addr->ai_protocol);
if (sockfd_ != -1) {
// Connect the client socket to the server socket.
if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) {
......@@ -5055,7 +4985,7 @@ std::string OsStackTraceGetter::CurrentStackTrace(int max_depth, int skip_count)
return result;
#else // !GTEST_HAS_ABSL
#else // !GTEST_HAS_ABSL
static_cast<void>(max_depth);
static_cast<void>(skip_count);
return "";
......@@ -5079,8 +5009,8 @@ void OsStackTraceGetter::UponLeavingGTest() GTEST_LOCK_EXCLUDED_(mutex_) {
class ScopedPrematureExitFile {
public:
explicit ScopedPrematureExitFile(const char* premature_exit_filepath)
: premature_exit_filepath_(premature_exit_filepath ?
premature_exit_filepath : "") {
: premature_exit_filepath_(
premature_exit_filepath ? premature_exit_filepath : "") {
// If a path to the premature-exit file is specified...
if (!premature_exit_filepath_.empty()) {
// create the file with a single "0" character in it. I/O
......@@ -5282,7 +5212,7 @@ int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); }
// Gets the time of the test program start, in ms from the start of the
// UNIX epoch.
internal::TimeInMillis UnitTest::start_timestamp() const {
return impl()->start_timestamp();
return impl()->start_timestamp();
}
// Gets the elapsed time, in milliseconds.
......@@ -5325,9 +5255,7 @@ TestSuite* UnitTest::GetMutableTestSuite(int i) {
// Returns the list of event listeners that can be used to track events
// inside Google Test.
TestEventListeners& UnitTest::listeners() {
return *impl()->listeners();
}
TestEventListeners& UnitTest::listeners() { return *impl()->listeners(); }
// Registers and returns a global test environment. When a test
// program is run, all global test environments will be set-up in the
......@@ -5352,12 +5280,11 @@ Environment* UnitTest::AddEnvironment(Environment* env) {
// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call
// this to report their results. The user code should use the
// assertion macros instead of calling this directly.
void UnitTest::AddTestPartResult(
TestPartResult::Type result_type,
const char* file_name,
int line_number,
const std::string& message,
const std::string& os_stack_trace) GTEST_LOCK_EXCLUDED_(mutex_) {
void UnitTest::AddTestPartResult(TestPartResult::Type result_type,
const char* file_name, int line_number,
const std::string& message,
const std::string& os_stack_trace)
GTEST_LOCK_EXCLUDED_(mutex_) {
Message msg;
msg << message;
......@@ -5367,8 +5294,9 @@ void UnitTest::AddTestPartResult(
for (size_t i = impl_->gtest_trace_stack().size(); i > 0; --i) {
const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1];
msg << "\n" << internal::FormatFileLocation(trace.file, trace.line)
<< " " << trace.message;
msg << "\n"
<< internal::FormatFileLocation(trace.file, trace.line) << " "
<< trace.message;
}
}
......@@ -5378,8 +5306,8 @@ void UnitTest::AddTestPartResult(
const TestPartResult result = TestPartResult(
result_type, file_name, line_number, msg.GetString().c_str());
impl_->GetTestPartResultReporterForCurrentThread()->
ReportTestPartResult(result);
impl_->GetTestPartResultReporterForCurrentThread()->ReportTestPartResult(
result);
if (result_type != TestPartResult::kSuccess &&
result_type != TestPartResult::kSkip) {
......@@ -5472,20 +5400,20 @@ int UnitTest::Run() {
// process. In either case the user does not want to see pop-up dialogs
// about crashes - they are expected.
if (impl()->catch_exceptions() || in_death_test_child_process) {
# if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
#if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
// SetErrorMode doesn't exist on CE.
SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT |
SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
# endif // !GTEST_OS_WINDOWS_MOBILE
#endif // !GTEST_OS_WINDOWS_MOBILE
# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE
#if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE
// Death test children can be terminated with _abort(). On Windows,
// _abort() can show a dialog with a warning message. This forces the
// abort message to go to stderr instead.
_set_error_mode(_OUT_TO_STDERR);
# endif
#endif
# if defined(_MSC_VER) && !GTEST_OS_WINDOWS_MOBILE
#if defined(_MSC_VER) && !GTEST_OS_WINDOWS_MOBILE
// In the debug version, Visual Studio pops up a separate dialog
// offering a choice to debug the aborted program. We need to suppress
// this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement
......@@ -5505,14 +5433,15 @@ int UnitTest::Run() {
_CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
(void)_CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
}
# endif
#endif
}
#endif // GTEST_OS_WINDOWS
return internal::HandleExceptionsInMethodIfSupported(
impl(),
&internal::UnitTestImpl::RunAllTests,
"auxiliary test code (environments or event listeners)") ? 0 : 1;
impl(), &internal::UnitTestImpl::RunAllTests,
"auxiliary test code (environments or event listeners)")
? 0
: 1;
}
// Returns the working directory when the first TEST() or TEST_F() was
......@@ -5557,14 +5486,10 @@ UnitTest::parameterized_test_registry() GTEST_LOCK_EXCLUDED_(mutex_) {
}
// Creates an empty UnitTest.
UnitTest::UnitTest() {
impl_ = new internal::UnitTestImpl(this);
}
UnitTest::UnitTest() { impl_ = new internal::UnitTestImpl(this); }
// Destructor of UnitTest.
UnitTest::~UnitTest() {
delete impl_;
}
UnitTest::~UnitTest() { delete impl_; }
// Pushes a trace defined by SCOPED_TRACE() on to the per-thread
// Google Test trace stack.
......@@ -5575,8 +5500,7 @@ void UnitTest::PushGTestTrace(const internal::TraceInfo& trace)
}
// Pops a trace from the per-thread Google Test trace stack.
void UnitTest::PopGTestTrace()
GTEST_LOCK_EXCLUDED_(mutex_) {
void UnitTest::PopGTestTrace() GTEST_LOCK_EXCLUDED_(mutex_) {
internal::MutexLock lock(&mutex_);
impl_->gtest_trace_stack().pop_back();
}
......@@ -5677,8 +5601,8 @@ void UnitTestImpl::ConfigureStreamingOutput() {
if (!target.empty()) {
const size_t pos = target.find(':');
if (pos != std::string::npos) {
listeners()->Append(new StreamingListener(target.substr(0, pos),
target.substr(pos+1)));
listeners()->Append(
new StreamingListener(target.substr(0, pos), target.substr(pos + 1)));
} else {
GTEST_LOG_(WARNING) << "unrecognized streaming target \"" << target
<< "\" ignored.";
......@@ -5823,8 +5747,7 @@ bool UnitTestImpl::RunAllTests() {
const bool gtest_is_initialized_before_run_all_tests = GTestIsInitialized();
// Do not run any test if the --help flag was specified.
if (g_help_flag)
return true;
if (g_help_flag) return true;
// Repeats the call to the post-flag parsing initialization in case the
// user didn't call InitGoogleTest.
......@@ -5842,11 +5765,11 @@ bool UnitTestImpl::RunAllTests() {
#if GTEST_HAS_DEATH_TEST
in_subprocess_for_death_test =
(internal_run_death_test_flag_.get() != nullptr);
# if defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
#if defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
if (in_subprocess_for_death_test) {
GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_();
}
# endif // defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
#endif // defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
#endif // GTEST_HAS_DEATH_TEST
const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex,
......@@ -5854,9 +5777,9 @@ bool UnitTestImpl::RunAllTests() {
// Compares the full test names with the filter to decide which
// tests to run.
const bool has_tests_to_run = FilterTests(should_shard
? HONOR_SHARDING_PROTOCOL
: IGNORE_SHARDING_PROTOCOL) > 0;
const bool has_tests_to_run =
FilterTests(should_shard ? HONOR_SHARDING_PROTOCOL
: IGNORE_SHARDING_PROTOCOL) > 0;
// Lists the tests and exits if the --gtest_list_tests flag was specified.
if (GTEST_FLAG_GET(list_tests)) {
......@@ -6039,8 +5962,7 @@ void WriteToShardStatusFileIfNeeded() {
// an error and exits. If in_subprocess_for_death_test, sharding is
// disabled because it must only be applied to the original test
// process. Otherwise, we could filter out death tests we intended to execute.
bool ShouldShard(const char* total_shards_env,
const char* shard_index_env,
bool ShouldShard(const char* total_shards_env, const char* shard_index_env,
bool in_subprocess_for_death_test) {
if (in_subprocess_for_death_test) {
return false;
......@@ -6052,27 +5974,27 @@ bool ShouldShard(const char* total_shards_env,
if (total_shards == -1 && shard_index == -1) {
return false;
} else if (total_shards == -1 && shard_index != -1) {
const Message msg = Message()
<< "Invalid environment variables: you have "
<< kTestShardIndex << " = " << shard_index
<< ", but have left " << kTestTotalShards << " unset.\n";
const Message msg = Message() << "Invalid environment variables: you have "
<< kTestShardIndex << " = " << shard_index
<< ", but have left " << kTestTotalShards
<< " unset.\n";
ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
} else if (total_shards != -1 && shard_index == -1) {
const Message msg = Message()
<< "Invalid environment variables: you have "
<< kTestTotalShards << " = " << total_shards
<< ", but have left " << kTestShardIndex << " unset.\n";
<< "Invalid environment variables: you have "
<< kTestTotalShards << " = " << total_shards
<< ", but have left " << kTestShardIndex << " unset.\n";
ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
} else if (shard_index < 0 || shard_index >= total_shards) {
const Message msg = Message()
<< "Invalid environment variables: we require 0 <= "
<< kTestShardIndex << " < " << kTestTotalShards
<< ", but you have " << kTestShardIndex << "=" << shard_index
<< ", " << kTestTotalShards << "=" << total_shards << ".\n";
const Message msg =
Message() << "Invalid environment variables: we require 0 <= "
<< kTestShardIndex << " < " << kTestTotalShards
<< ", but you have " << kTestShardIndex << "=" << shard_index
<< ", " << kTestTotalShards << "=" << total_shards << ".\n";
ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
......@@ -6114,10 +6036,12 @@ bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) {
// https://github.com/google/googletest/blob/master/googletest/docs/advanced.md
// . Returns the number of tests that should run.
int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
const int32_t total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
Int32FromEnvOrDie(kTestTotalShards, -1) : -1;
const int32_t shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
Int32FromEnvOrDie(kTestShardIndex, -1) : -1;
const int32_t total_shards = shard_tests == HONOR_SHARDING_PROTOCOL
? Int32FromEnvOrDie(kTestTotalShards, -1)
: -1;
const int32_t shard_index = shard_tests == HONOR_SHARDING_PROTOCOL
? Int32FromEnvOrDie(kTestShardIndex, -1)
: -1;
const PositiveAndNegativeUnitTestFilter gtest_flag_filter(
GTEST_FLAG_GET(filter));
......@@ -6327,7 +6251,7 @@ GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/, int skip_count) {
// suppress unreachable code warnings.
namespace {
class ClassUniqueToAlwaysTrue {};
}
} // namespace
bool IsTrue(bool condition) { return condition; }
......@@ -6335,8 +6259,7 @@ bool AlwaysTrue() {
#if GTEST_HAS_EXCEPTIONS
// This condition is always false so AlwaysTrue() never actually throws,
// but it makes the compiler think that it may throw.
if (IsTrue(false))
throw ClassUniqueToAlwaysTrue();
if (IsTrue(false)) throw ClassUniqueToAlwaysTrue();
#endif // GTEST_HAS_EXCEPTIONS
return true;
}
......@@ -6448,8 +6371,7 @@ static bool ParseFlag(const char* str, const char* flag_name, String* value) {
// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test
// internal flags and do not trigger the help message.
static bool HasGoogleTestFlagPrefix(const char* str) {
return (SkipPrefix("--", &str) ||
SkipPrefix("-", &str) ||
return (SkipPrefix("--", &str) || SkipPrefix("-", &str) ||
SkipPrefix("/", &str)) &&
!SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) &&
(SkipPrefix(GTEST_FLAG_PREFIX_, &str) ||
......@@ -6553,18 +6475,18 @@ static const char kColorEncodedHelpMessage[] =
" Generate a JSON or XML report in the given directory or with the "
"given\n"
" file name. @YFILE_PATH@D defaults to @Gtest_detail.xml@D.\n"
# if GTEST_CAN_STREAM_RESULTS_
#if GTEST_CAN_STREAM_RESULTS_
" @G--" GTEST_FLAG_PREFIX_
"stream_result_to=@YHOST@G:@YPORT@D\n"
" Stream test results to the given server.\n"
# endif // GTEST_CAN_STREAM_RESULTS_
#endif // GTEST_CAN_STREAM_RESULTS_
"\n"
"Assertion Behavior:\n"
# if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
#if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
" @G--" GTEST_FLAG_PREFIX_
"death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n"
" Set the default death test style.\n"
# endif // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
#endif // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
" @G--" GTEST_FLAG_PREFIX_
"break_on_failure@D\n"
" Turn assertion failures into debugger break-points.\n"
......@@ -6641,10 +6563,8 @@ static void LoadFlagsFromFile(const std::string& path) {
std::vector<std::string> lines;
SplitString(contents, '\n', &lines);
for (size_t i = 0; i < lines.size(); ++i) {
if (lines[i].empty())
continue;
if (!ParseGoogleTestFlag(lines[i].c_str()))
g_help_flag = true;
if (lines[i].empty()) continue;
if (!ParseGoogleTestFlag(lines[i].c_str())) g_help_flag = true;
}
}
#endif // GTEST_USE_OWN_FLAGFILE_FLAG_
......@@ -6762,7 +6682,7 @@ void InitGoogleTestImpl(int* argc, CharType** argv) {
void InitGoogleTest(int* argc, char** argv) {
#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv);
#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
internal::InitGoogleTestImpl(argc, argv);
#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
}
......@@ -6772,7 +6692,7 @@ void InitGoogleTest(int* argc, char** argv) {
void InitGoogleTest(int* argc, wchar_t** argv) {
#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv);
#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
internal::InitGoogleTestImpl(argc, argv);
#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
}
......@@ -6788,7 +6708,7 @@ void InitGoogleTest() {
#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(&argc, argv);
#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
#else // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
internal::InitGoogleTestImpl(&argc, argv);
#endif // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
}
......@@ -6840,8 +6760,7 @@ void ScopedTrace::PushTrace(const char* file, int line, std::string message) {
}
// Pops the info pushed by the c'tor.
ScopedTrace::~ScopedTrace()
GTEST_LOCK_EXCLUDED_(&UnitTest::mutex_) {
ScopedTrace::~ScopedTrace() GTEST_LOCK_EXCLUDED_(&UnitTest::mutex_) {
UnitTest::GetInstance()->PopGTestTrace();
}
......
googletest/src/gtest_main.cc
View file @ b007c54f
......@@ -28,15 +28,14 @@
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <cstdio>
#include "gtest/gtest.h"
#if GTEST_OS_ESP8266 || GTEST_OS_ESP32
#if GTEST_OS_ESP8266
extern "C" {
#endif
void setup() {
testing::InitGoogleTest();
}
void setup() { testing::InitGoogleTest(); }
void loop() { RUN_ALL_TESTS(); }
......
googletest/test/googletest-break-on-failure-unittest_.cc
View file @ b007c54f
......@@ -27,7 +27,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Unit test for Google Test's break-on-failure mode.
//
// A user can ask Google Test to seg-fault when an assertion fails, using
......@@ -41,34 +40,32 @@
#include "gtest/gtest.h"
#if GTEST_OS_WINDOWS
# include <windows.h>
# include <stdlib.h>
#include <stdlib.h>
#include <windows.h>
#endif
namespace {
// A test that's expected to fail.
TEST(Foo, Bar) {
EXPECT_EQ(2, 3);
}
TEST(Foo, Bar) { EXPECT_EQ(2, 3); }
#if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
// On Windows Mobile global exception handlers are not supported.
LONG WINAPI ExitWithExceptionCode(
struct _EXCEPTION_POINTERS* exception_pointers) {
LONG WINAPI
ExitWithExceptionCode(struct _EXCEPTION_POINTERS* exception_pointers) {
exit(exception_pointers->ExceptionRecord->ExceptionCode);
}
#endif
} // namespace
int main(int argc, char **argv) {
int main(int argc, char** argv) {
#if GTEST_OS_WINDOWS
// Suppresses display of the Windows error dialog upon encountering
// a general protection fault (segment violation).
SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS);
# if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
#if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
// The default unhandled exception filter does not always exit
// with the exception code as exit code - for example it exits with
......@@ -78,7 +75,7 @@ int main(int argc, char **argv) {
// exceptions.
SetUnhandledExceptionFilter(ExitWithExceptionCode);
# endif
#endif
#endif // GTEST_OS_WINDOWS
testing::InitGoogleTest(&argc, argv);
......
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