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Unverified Commit edadfecd authored by Akash Patel's avatar Akash Patel Committed by GitHub
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Update gtest to 1.11.0 (#1086) 

Properly resolves #1083, #996.
parent 26e3b704
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Showing with 1336 additions and 556 deletions
test/gtest-1.10.0/googletest/src/gtest-death-test.cc → test/gtest-1.11.0/googletest/src/gtest-death-test.cc
View file @ edadfecd
......@@ -32,6 +32,7 @@
#include "gtest/gtest-death-test.h"
#include <functional>
#include <utility>
#include "gtest/internal/gtest-port.h"
......@@ -247,7 +248,7 @@ static std::string DeathTestThreadWarning(size_t thread_count) {
msg << "detected " << thread_count << " threads.";
}
msg << " See "
"https://github.com/google/googletest/blob/master/googletest/docs/"
"https://github.com/google/googletest/blob/master/docs/"
"advanced.md#death-tests-and-threads"
<< " for more explanation and suggested solutions, especially if"
<< " this is the last message you see before your test times out.";
......@@ -864,7 +865,7 @@ class Arguments {
}
int size() {
return args_.size() - 1;
return static_cast<int>(args_.size()) - 1;
}
private:
......@@ -890,18 +891,17 @@ int FuchsiaDeathTest::Wait() {
// Register to wait for the child process to terminate.
status_zx = child_process_.wait_async(
port, kProcessKey, ZX_PROCESS_TERMINATED, ZX_WAIT_ASYNC_ONCE);
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.
status_zx = stderr_socket_.wait_async(
port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED,
ZX_WAIT_ASYNC_ONCE);
port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED, 0);
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, ZX_WAIT_ASYNC_ONCE);
port, kExceptionKey, ZX_CHANNEL_READABLE, 0);
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
bool process_terminated = false;
......@@ -941,8 +941,7 @@ int FuchsiaDeathTest::Wait() {
} else {
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_ERR_SHOULD_WAIT);
status_zx = stderr_socket_.wait_async(
port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED,
ZX_WAIT_ASYNC_ONCE);
port, kSocketKey, ZX_SOCKET_READABLE | ZX_SOCKET_PEER_CLOSED, 0);
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
}
} else {
......@@ -955,12 +954,12 @@ int FuchsiaDeathTest::Wait() {
ReadAndInterpretStatusByte();
zx_info_process_t buffer;
status_zx = child_process_.get_info(
ZX_INFO_PROCESS, &buffer, sizeof(buffer), nullptr, nullptr);
status_zx = child_process_.get_info(ZX_INFO_PROCESS, &buffer, sizeof(buffer),
nullptr, nullptr);
GTEST_DEATH_TEST_CHECK_(status_zx == ZX_OK);
GTEST_DEATH_TEST_CHECK_(buffer.exited);
set_status(buffer.return_code);
GTEST_DEATH_TEST_CHECK_(buffer.flags & ZX_INFO_PROCESS_FLAG_EXITED);
set_status(static_cast<int>(buffer.return_code));
return status();
}
......@@ -1225,21 +1224,9 @@ struct ExecDeathTestArgs {
int close_fd; // File descriptor to close; the read end of a pipe
};
# if GTEST_OS_MAC
inline char** GetEnviron() {
// When Google Test is built as a framework on MacOS X, the environ variable
// is unavailable. Apple's documentation (man environ) recommends using
// _NSGetEnviron() instead.
return *_NSGetEnviron();
}
# else
// Some POSIX platforms expect you to declare environ. extern "C" makes
// it reside in the global namespace.
# if GTEST_OS_QNX
extern "C" char** environ;
inline char** GetEnviron() { return environ; }
# endif // GTEST_OS_MAC
# if !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.
......@@ -1259,18 +1246,18 @@ static int ExecDeathTestChildMain(void* child_arg) {
return EXIT_FAILURE;
}
// We can safely call execve() as it's a direct system call. We
// We can safely call execv() as it's almost a direct system call. We
// cannot use execvp() as it's a libc function and thus potentially
// unsafe. Since execve() doesn't search the PATH, the user must
// unsafe. Since execv() doesn't search the PATH, the user must
// invoke the test program via a valid path that contains at least
// one path separator.
execve(args->argv[0], args->argv, GetEnviron());
DeathTestAbort(std::string("execve(") + args->argv[0] + ", ...) in " +
execv(args->argv[0], args->argv);
DeathTestAbort(std::string("execv(") + args->argv[0] + ", ...) in " +
original_dir + " failed: " +
GetLastErrnoDescription());
return EXIT_FAILURE;
}
# endif // !GTEST_OS_QNX
# endif // GTEST_OS_QNX
# if GTEST_HAS_CLONE
// Two utility routines that together determine the direction the stack
......@@ -1284,19 +1271,24 @@ static int ExecDeathTestChildMain(void* child_arg) {
// correct answer.
static void StackLowerThanAddress(const void* ptr,
bool* result) GTEST_NO_INLINE_;
// Make sure sanitizers do not tamper with the stack here.
// Ideally, we want to use `__builtin_frame_address` instead of a local variable
// address with sanitizer disabled, but it does not work when the
// compiler optimizes the stack frame out, which happens on PowerPC targets.
// HWAddressSanitizer add a random tag to the MSB of the local variable address,
// making comparison result unpredictable.
GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
static void StackLowerThanAddress(const void* ptr, bool* result) {
int dummy;
*result = (&dummy < ptr);
int dummy = 0;
*result = std::less<const void*>()(&dummy, ptr);
}
// Make sure AddressSanitizer does not tamper with the stack here.
GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
static bool StackGrowsDown() {
int dummy;
int dummy = 0;
bool result;
StackLowerThanAddress(&dummy, &result);
return result;
......@@ -1339,8 +1331,7 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
fd_flags | FD_CLOEXEC));
struct inheritance inherit = {0};
// spawn is a system call.
child_pid =
spawn(args.argv[0], 0, nullptr, &inherit, args.argv, GetEnviron());
child_pid = spawn(args.argv[0], 0, nullptr, &inherit, args.argv, environ);
// Restores the current working directory.
GTEST_DEATH_TEST_CHECK_(fchdir(cwd_fd) != -1);
GTEST_DEATH_TEST_CHECK_SYSCALL_(close(cwd_fd));
......@@ -1364,7 +1355,7 @@ static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
if (!use_fork) {
static const bool stack_grows_down = StackGrowsDown();
const auto stack_size = static_cast<size_t>(getpagesize());
const auto stack_size = static_cast<size_t>(getpagesize() * 2);
// MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead.
void* const stack = mmap(nullptr, stack_size, PROT_READ | PROT_WRITE,
MAP_ANON | MAP_PRIVATE, -1, 0);
......
test/gtest-1.10.0/googletest/src/gtest-filepath.cc → test/gtest-1.11.0/googletest/src/gtest-filepath.cc
View file @ edadfecd
......@@ -92,8 +92,9 @@ static bool IsPathSeparator(char c) {
// Returns the current working directory, or "" if unsuccessful.
FilePath FilePath::GetCurrentDir() {
#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \
GTEST_OS_WINDOWS_RT || ARDUINO || defined(ESP_PLATFORM)
#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || \
GTEST_OS_WINDOWS_RT || GTEST_OS_ESP8266 || GTEST_OS_ESP32 || \
GTEST_OS_XTENSA
// These platforms do not have a current directory, so we just return
// something reasonable.
return FilePath(kCurrentDirectoryString);
......@@ -209,7 +210,7 @@ bool FilePath::FileOrDirectoryExists() const {
delete [] unicode;
return attributes != kInvalidFileAttributes;
#else
posix::StatStruct file_stat;
posix::StatStruct file_stat{};
return posix::Stat(pathname_.c_str(), &file_stat) == 0;
#endif // GTEST_OS_WINDOWS_MOBILE
}
......@@ -236,7 +237,7 @@ bool FilePath::DirectoryExists() const {
result = true;
}
#else
posix::StatStruct file_stat;
posix::StatStruct file_stat{};
result = posix::Stat(path.c_str(), &file_stat) == 0 &&
posix::IsDir(file_stat);
#endif // GTEST_OS_WINDOWS_MOBILE
......@@ -323,6 +324,9 @@ bool FilePath::CreateFolder() const {
delete [] unicode;
#elif GTEST_OS_WINDOWS
int result = _mkdir(pathname_.c_str());
#elif GTEST_OS_ESP8266 || GTEST_OS_XTENSA
// do nothing
int result = 0;
#else
int result = mkdir(pathname_.c_str(), 0777);
#endif // GTEST_OS_WINDOWS_MOBILE
......@@ -346,33 +350,19 @@ FilePath FilePath::RemoveTrailingPathSeparator() const {
// For example, "bar///foo" becomes "bar/foo". Does not eliminate other
// redundancies that might be in a pathname involving "." or "..".
void FilePath::Normalize() {
if (pathname_.c_str() == nullptr) {
pathname_ = "";
return;
}
const char* src = pathname_.c_str();
char* const dest = new char[pathname_.length() + 1];
char* dest_ptr = dest;
memset(dest_ptr, 0, pathname_.length() + 1);
while (*src != '\0') {
*dest_ptr = *src;
if (!IsPathSeparator(*src)) {
src++;
auto out = pathname_.begin();
for (const char character : pathname_) {
if (!IsPathSeparator(character)) {
*(out++) = character;
} else if (out == pathname_.begin() || *std::prev(out) != kPathSeparator) {
*(out++) = kPathSeparator;
} else {
#if GTEST_HAS_ALT_PATH_SEP_
if (*dest_ptr == kAlternatePathSeparator) {
*dest_ptr = kPathSeparator;
}
#endif
while (IsPathSeparator(*src))
src++;
continue;
}
dest_ptr++;
}
*dest_ptr = '\0';
pathname_ = dest;
delete[] dest;
pathname_.erase(out, pathname_.end());
}
} // namespace internal
......
test/gtest-1.10.0/googletest/src/gtest-internal-inl.h → test/gtest-1.11.0/googletest/src/gtest-internal-inl.h
View file @ edadfecd
......@@ -31,8 +31,8 @@
// This file contains purely Google Test's internal implementation. Please
// DO NOT #INCLUDE IT IN A USER PROGRAM.
#ifndef GTEST_SRC_GTEST_INTERNAL_INL_H_
#define GTEST_SRC_GTEST_INTERNAL_INL_H_
#ifndef GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_
#define GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_
#ifndef _WIN32_WCE
# include <errno.h>
......@@ -42,6 +42,7 @@
#include <string.h> // For memmove.
#include <algorithm>
#include <cstdint>
#include <memory>
#include <string>
#include <vector>
......@@ -83,9 +84,11 @@ const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests";
const char kBreakOnFailureFlag[] = "break_on_failure";
const char kCatchExceptionsFlag[] = "catch_exceptions";
const char kColorFlag[] = "color";
const char kFailFast[] = "fail_fast";
const char kFilterFlag[] = "filter";
const char kListTestsFlag[] = "list_tests";
const char kOutputFlag[] = "output";
const char kBriefFlag[] = "brief";
const char kPrintTimeFlag[] = "print_time";
const char kPrintUTF8Flag[] = "print_utf8";
const char kRandomSeedFlag[] = "random_seed";
......@@ -123,11 +126,11 @@ GTEST_API_ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms);
// On success, stores the value of the flag in *value, and returns
// true. On failure, returns false without changing *value.
GTEST_API_ bool ParseInt32Flag(
const char* str, const char* flag, Int32* value);
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 random_seed_flag) {
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);
......@@ -163,10 +166,12 @@ class GTestFlagSaver {
color_ = GTEST_FLAG(color);
death_test_style_ = GTEST_FLAG(death_test_style);
death_test_use_fork_ = GTEST_FLAG(death_test_use_fork);
fail_fast_ = GTEST_FLAG(fail_fast);
filter_ = GTEST_FLAG(filter);
internal_run_death_test_ = GTEST_FLAG(internal_run_death_test);
list_tests_ = GTEST_FLAG(list_tests);
output_ = GTEST_FLAG(output);
brief_ = GTEST_FLAG(brief);
print_time_ = GTEST_FLAG(print_time);
print_utf8_ = GTEST_FLAG(print_utf8);
random_seed_ = GTEST_FLAG(random_seed);
......@@ -186,9 +191,11 @@ class GTestFlagSaver {
GTEST_FLAG(death_test_style) = death_test_style_;
GTEST_FLAG(death_test_use_fork) = death_test_use_fork_;
GTEST_FLAG(filter) = filter_;
GTEST_FLAG(fail_fast) = fail_fast_;
GTEST_FLAG(internal_run_death_test) = internal_run_death_test_;
GTEST_FLAG(list_tests) = list_tests_;
GTEST_FLAG(output) = output_;
GTEST_FLAG(brief) = brief_;
GTEST_FLAG(print_time) = print_time_;
GTEST_FLAG(print_utf8) = print_utf8_;
GTEST_FLAG(random_seed) = random_seed_;
......@@ -207,16 +214,18 @@ class GTestFlagSaver {
std::string color_;
std::string death_test_style_;
bool death_test_use_fork_;
bool fail_fast_;
std::string filter_;
std::string internal_run_death_test_;
bool list_tests_;
std::string output_;
bool brief_;
bool print_time_;
bool print_utf8_;
internal::Int32 random_seed_;
internal::Int32 repeat_;
int32_t random_seed_;
int32_t repeat_;
bool shuffle_;
internal::Int32 stack_trace_depth_;
int32_t stack_trace_depth_;
std::string stream_result_to_;
bool throw_on_failure_;
} GTEST_ATTRIBUTE_UNUSED_;
......@@ -227,7 +236,7 @@ class GTestFlagSaver {
// If the code_point is not a valid Unicode code point
// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted
// to "(Invalid Unicode 0xXXXXXXXX)".
GTEST_API_ std::string CodePointToUtf8(UInt32 code_point);
GTEST_API_ std::string CodePointToUtf8(uint32_t code_point);
// Converts a wide string to a narrow string in UTF-8 encoding.
// The wide string is assumed to have the following encoding:
......@@ -260,10 +269,10 @@ GTEST_API_ bool ShouldShard(const char* total_shards_str,
const char* shard_index_str,
bool in_subprocess_for_death_test);
// Parses the environment variable var as an Int32. If it is unset,
// returns default_val. If it is not an Int32, prints an error and
// Parses the environment variable var as a 32-bit integer. If it is unset,
// returns default_val. If it is not a 32-bit integer, prints an error and
// and aborts.
GTEST_API_ Int32 Int32FromEnvOrDie(const char* env_var, Int32 default_val);
GTEST_API_ int32_t Int32FromEnvOrDie(const char* env_var, int32_t default_val);
// Given the total number of shards, the shard index, and the test id,
// returns true if and only if the test should be run on this shard. The test id
......@@ -323,7 +332,7 @@ void ShuffleRange(internal::Random* random, int begin, int end,
const int last_in_range = begin + range_width - 1;
const int selected =
begin +
static_cast<int>(random->Generate(static_cast<UInt32>(range_width)));
static_cast<int>(random->Generate(static_cast<uint32_t>(range_width)));
std::swap((*v)[static_cast<size_t>(selected)],
(*v)[static_cast<size_t>(last_in_range)]);
}
......@@ -385,13 +394,6 @@ class GTEST_API_ UnitTestOptions {
// Functions for processing the gtest_filter flag.
// Returns true if and only if the wildcard pattern matches the string.
// The first ':' or '\0' character in pattern marks the end of it.
//
// This recursive algorithm isn't very efficient, but is clear and
// works well enough for matching test names, which are short.
static bool PatternMatchesString(const char *pattern, const char *str);
// Returns true if and only if the user-specified filter matches the test
// suite name and the test name.
static bool FilterMatchesTest(const std::string& test_suite_name,
......@@ -646,10 +648,10 @@ class GTEST_API_ UnitTestImpl {
// Arguments:
//
// test_suite_name: name of the test suite
// type_param: the name of the test's type parameter, or NULL if
// this is not a typed or a type-parameterized test.
// set_up_tc: pointer to the function that sets up the test suite
// tear_down_tc: pointer to the function that tears down the test suite
// type_param: the name of the test's type parameter, or NULL if
// this is not a typed or a type-parameterized test.
// set_up_tc: pointer to the function that sets up the test suite
// tear_down_tc: pointer to the function that tears down the test suite
TestSuite* GetTestSuite(const char* test_suite_name, const char* type_param,
internal::SetUpTestSuiteFunc set_up_tc,
internal::TearDownTestSuiteFunc tear_down_tc);
......@@ -673,6 +675,7 @@ class GTEST_API_ UnitTestImpl {
void AddTestInfo(internal::SetUpTestSuiteFunc set_up_tc,
internal::TearDownTestSuiteFunc tear_down_tc,
TestInfo* test_info) {
#if GTEST_HAS_DEATH_TEST
// In order to support thread-safe death tests, we need to
// remember the original working directory when the test program
// was first invoked. We cannot do this in RUN_ALL_TESTS(), as
......@@ -685,6 +688,7 @@ class GTEST_API_ UnitTestImpl {
GTEST_CHECK_(!original_working_dir_.IsEmpty())
<< "Failed to get the current working directory.";
}
#endif // GTEST_HAS_DEATH_TEST
GetTestSuite(test_info->test_suite_name(), test_info->type_param(),
set_up_tc, tear_down_tc)
......@@ -697,6 +701,17 @@ class GTEST_API_ UnitTestImpl {
return parameterized_test_registry_;
}
std::set<std::string>* ignored_parameterized_test_suites() {
return &ignored_parameterized_test_suites_;
}
// Returns TypeParameterizedTestSuiteRegistry object used to keep track of
// type-parameterized tests and instantiations of them.
internal::TypeParameterizedTestSuiteRegistry&
type_parameterized_test_registry() {
return type_parameterized_test_registry_;
}
// Sets the TestSuite object for the test that's currently running.
void set_current_test_suite(TestSuite* a_current_test_suite) {
current_test_suite_ = a_current_test_suite;
......@@ -873,6 +888,12 @@ class GTEST_API_ UnitTestImpl {
// ParameterizedTestRegistry object used to register value-parameterized
// tests.
internal::ParameterizedTestSuiteRegistry parameterized_test_registry_;
internal::TypeParameterizedTestSuiteRegistry
type_parameterized_test_registry_;
// The set holding the name of parameterized
// test suites that may go uninstantiated.
std::set<std::string> ignored_parameterized_test_suites_;
// Indicates whether RegisterParameterizedTests() has been called already.
bool parameterized_tests_registered_;
......@@ -999,20 +1020,9 @@ bool ParseNaturalNumber(const ::std::string& str, Integer* number) {
char* end;
// BiggestConvertible is the largest integer type that system-provided
// string-to-number conversion routines can return.
using BiggestConvertible = unsigned long long; // NOLINT
# if GTEST_OS_WINDOWS && !defined(__GNUC__)
// MSVC and C++ Builder define __int64 instead of the standard long long.
typedef unsigned __int64 BiggestConvertible;
const BiggestConvertible parsed = _strtoui64(str.c_str(), &end, 10);
# else
typedef unsigned long long BiggestConvertible; // NOLINT
const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10);
# endif // GTEST_OS_WINDOWS && !defined(__GNUC__)
const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10); // NOLINT
const bool parse_success = *end == '\0' && errno == 0;
GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed));
......@@ -1154,13 +1164,13 @@ class StreamingListener : public EmptyTestEventListener {
}
// Note that "event=TestCaseStart" is a wire format and has to remain
// "case" for compatibilty
// "case" for compatibility
void OnTestCaseStart(const TestCase& test_case) override {
SendLn(std::string("event=TestCaseStart&name=") + test_case.name());
}
// Note that "event=TestCaseEnd" is a wire format and has to remain
// "case" for compatibilty
// "case" for compatibility
void OnTestCaseEnd(const TestCase& test_case) override {
SendLn("event=TestCaseEnd&passed=" + FormatBool(test_case.Passed()) +
"&elapsed_time=" + StreamableToString(test_case.elapsed_time()) +
......@@ -1208,4 +1218,4 @@ class StreamingListener : public EmptyTestEventListener {
GTEST_DISABLE_MSC_WARNINGS_POP_() // 4251
#endif // GTEST_SRC_GTEST_INTERNAL_INL_H_
#endif // GOOGLETEST_SRC_GTEST_INTERNAL_INL_H_
test/gtest-1.10.0/googletest/src/gtest-matchers.cc → test/gtest-1.11.0/googletest/src/gtest-matchers.cc
View file @ edadfecd
......@@ -58,40 +58,40 @@ Matcher<std::string>::Matcher(const std::string& s) { *this = Eq(s); }
// s.
Matcher<std::string>::Matcher(const char* s) { *this = Eq(std::string(s)); }
#if GTEST_HAS_ABSL
// Constructs a matcher that matches a const absl::string_view& whose value is
#if GTEST_INTERNAL_HAS_STRING_VIEW
// Constructs a matcher that matches a const StringView& whose value is
// equal to s.
Matcher<const absl::string_view&>::Matcher(const std::string& s) {
Matcher<const internal::StringView&>::Matcher(const std::string& s) {
*this = Eq(s);
}
// Constructs a matcher that matches a const absl::string_view& whose value is
// Constructs a matcher that matches a const StringView& whose value is
// equal to s.
Matcher<const absl::string_view&>::Matcher(const char* s) {
Matcher<const internal::StringView&>::Matcher(const char* s) {
*this = Eq(std::string(s));
}
// Constructs a matcher that matches a const absl::string_view& whose value is
// Constructs a matcher that matches a const StringView& whose value is
// equal to s.
Matcher<const absl::string_view&>::Matcher(absl::string_view s) {
Matcher<const internal::StringView&>::Matcher(internal::StringView s) {
*this = Eq(std::string(s));
}
// Constructs a matcher that matches a absl::string_view whose value is equal to
// Constructs a matcher that matches a StringView whose value is equal to
// s.
Matcher<absl::string_view>::Matcher(const std::string& s) { *this = Eq(s); }
Matcher<internal::StringView>::Matcher(const std::string& s) { *this = Eq(s); }
// Constructs a matcher that matches a absl::string_view whose value is equal to
// Constructs a matcher that matches a StringView whose value is equal to
// s.
Matcher<absl::string_view>::Matcher(const char* s) {
Matcher<internal::StringView>::Matcher(const char* s) {
*this = Eq(std::string(s));
}
// Constructs a matcher that matches a absl::string_view whose value is equal to
// Constructs a matcher that matches a StringView whose value is equal to
// s.
Matcher<absl::string_view>::Matcher(absl::string_view s) {
Matcher<internal::StringView>::Matcher(internal::StringView s) {
*this = Eq(std::string(s));
}
#endif // GTEST_HAS_ABSL
#endif // GTEST_INTERNAL_HAS_STRING_VIEW
} // namespace testing
test/gtest-1.10.0/googletest/src/gtest-port.cc → test/gtest-1.11.0/googletest/src/gtest-port.cc
View file @ edadfecd
......@@ -34,6 +34,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <cstdint>
#include <fstream>
#include <memory>
......@@ -197,7 +198,8 @@ size_t GetThreadCount() {
if (sysctl(mib, miblen, NULL, &size, NULL, 0)) {
return 0;
}
mib[5] = size / mib[4];
mib[5] = static_cast<int>(size / static_cast<size_t>(mib[4]));
// populate array of structs
struct kinfo_proc info[mib[5]];
......@@ -206,8 +208,8 @@ size_t GetThreadCount() {
}
// exclude empty members
int nthreads = 0;
for (int i = 0; i < size / mib[4]; i++) {
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++;
}
......@@ -536,6 +538,9 @@ class ThreadLocalRegistryImpl {
// Returns a value that can be used to identify the thread from other threads.
static ThreadLocalValueHolderBase* GetValueOnCurrentThread(
const ThreadLocalBase* thread_local_instance) {
#ifdef _MSC_VER
MemoryIsNotDeallocated memory_is_not_deallocated;
#endif // _MSC_VER
DWORD current_thread = ::GetCurrentThreadId();
MutexLock lock(&mutex_);
ThreadIdToThreadLocals* const thread_to_thread_locals =
......@@ -683,8 +688,8 @@ class ThreadLocalRegistryImpl {
static Mutex thread_map_mutex_;
};
Mutex ThreadLocalRegistryImpl::mutex_(Mutex::kStaticMutex);
Mutex ThreadLocalRegistryImpl::thread_map_mutex_(Mutex::kStaticMutex);
Mutex ThreadLocalRegistryImpl::mutex_(Mutex::kStaticMutex); // NOLINT
Mutex ThreadLocalRegistryImpl::thread_map_mutex_(Mutex::kStaticMutex); // NOLINT
ThreadLocalValueHolderBase* ThreadLocalRegistry::GetValueOnCurrentThread(
const ThreadLocalBase* thread_local_instance) {
......@@ -1090,9 +1095,9 @@ class CapturedStream {
filename_ = temp_file_path;
# else
// There's no guarantee that a test has write access to the current
// directory, so we create the temporary file in the /tmp directory
// instead. We use /tmp on most systems, and /sdcard on Android.
// That's because Android doesn't have /tmp.
// directory, so we create the temporary file in a temporary directory.
std::string name_template;
# if GTEST_OS_LINUX_ANDROID
// Note: Android applications are expected to call the framework's
// Context.getExternalStorageDirectory() method through JNI to get
......@@ -1105,17 +1110,46 @@ class CapturedStream {
// The location /data/local/tmp is directly accessible from native code.
// '/sdcard' and other variants cannot be relied on, as they are not
// guaranteed to be mounted, or may have a delay in mounting.
char name_template[] = "/data/local/tmp/gtest_captured_stream.XXXXXX";
name_template = "/data/local/tmp/";
# elif GTEST_OS_IOS
char user_temp_dir[PATH_MAX + 1];
// Documented alternative to NSTemporaryDirectory() (for obtaining creating
// a temporary directory) at
// https://developer.apple.com/library/archive/documentation/Security/Conceptual/SecureCodingGuide/Articles/RaceConditions.html#//apple_ref/doc/uid/TP40002585-SW10
//
// _CS_DARWIN_USER_TEMP_DIR (as well as _CS_DARWIN_USER_CACHE_DIR) is not
// documented in the confstr() man page at
// https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man3/confstr.3.html#//apple_ref/doc/man/3/confstr
// but are still available, according to the WebKit patches at
// https://trac.webkit.org/changeset/262004/webkit
// https://trac.webkit.org/changeset/263705/webkit
//
// The confstr() implementation falls back to getenv("TMPDIR"). See
// https://opensource.apple.com/source/Libc/Libc-1439.100.3/gen/confstr.c.auto.html
::confstr(_CS_DARWIN_USER_TEMP_DIR, user_temp_dir, sizeof(user_temp_dir));
name_template = user_temp_dir;
if (name_template.back() != GTEST_PATH_SEP_[0])
name_template.push_back(GTEST_PATH_SEP_[0]);
# else
char name_template[] = "/tmp/captured_stream.XXXXXX";
# endif // GTEST_OS_LINUX_ANDROID
const int captured_fd = mkstemp(name_template);
name_template = "/tmp/";
# endif
name_template.append("gtest_captured_stream.XXXXXX");
// mkstemp() modifies the string bytes in place, and does not go beyond the
// string's length. This results in well-defined behavior in C++17.
//
// The const_cast is needed below C++17. The constraints on std::string
// implementations in C++11 and above make assumption behind the const_cast
// fairly safe.
const int captured_fd = ::mkstemp(const_cast<char*>(name_template.data()));
if (captured_fd == -1) {
GTEST_LOG_(WARNING)
<< "Failed to create tmp file " << name_template
<< " for test; does the test have access to the /tmp directory?";
}
filename_ = name_template;
filename_ = std::move(name_template);
# endif // GTEST_OS_WINDOWS
fflush(nullptr);
dup2(captured_fd, fd_);
......@@ -1286,7 +1320,7 @@ static std::string FlagToEnvVar(const char* flag) {
// Parses 'str' for a 32-bit signed integer. If successful, writes
// the result to *value and returns true; otherwise leaves *value
// unchanged and returns false.
bool ParseInt32(const Message& src_text, const char* str, Int32* value) {
bool ParseInt32(const Message& src_text, const char* str, int32_t* value) {
// Parses the environment variable as a decimal integer.
char* end = nullptr;
const long long_value = strtol(str, &end, 10); // NOLINT
......@@ -1303,13 +1337,13 @@ bool ParseInt32(const Message& src_text, const char* str, Int32* value) {
return false;
}
// Is the parsed value in the range of an Int32?
const Int32 result = static_cast<Int32>(long_value);
// Is the parsed value in the range of an int32_t?
const auto result = static_cast<int32_t>(long_value);
if (long_value == LONG_MAX || long_value == LONG_MIN ||
// The parsed value overflows as a long. (strtol() returns
// LONG_MAX or LONG_MIN when the input overflows.)
result != long_value
// The parsed value overflows as an Int32.
// The parsed value overflows as an int32_t.
) {
Message msg;
msg << "WARNING: " << src_text
......@@ -1342,7 +1376,7 @@ bool BoolFromGTestEnv(const char* flag, bool default_value) {
// Reads and returns a 32-bit integer stored in the environment
// variable corresponding to the given flag; if it isn't set or
// doesn't represent a valid 32-bit integer, returns default_value.
Int32 Int32FromGTestEnv(const char* flag, Int32 default_value) {
int32_t Int32FromGTestEnv(const char* flag, int32_t default_value) {
#if defined(GTEST_GET_INT32_FROM_ENV_)
return GTEST_GET_INT32_FROM_ENV_(flag, default_value);
#else
......@@ -1353,7 +1387,7 @@ Int32 Int32FromGTestEnv(const char* flag, Int32 default_value) {
return default_value;
}
Int32 result = default_value;
int32_t result = default_value;
if (!ParseInt32(Message() << "Environment variable " << env_var,
string_value, &result)) {
printf("The default value %s is used.\n",
......
test/gtest-1.10.0/googletest/src/gtest-printers.cc → test/gtest-1.11.0/googletest/src/gtest-printers.cc
View file @ edadfecd
......@@ -42,11 +42,16 @@
// defines Foo.
#include "gtest/gtest-printers.h"
#include <stdio.h>
#include <cctype>
#include <cstdint>
#include <cwchar>
#include <ostream> // NOLINT
#include <string>
#include <type_traits>
#include "gtest/internal/gtest-port.h"
#include "src/gtest-internal-inl.h"
......@@ -102,9 +107,19 @@ void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count,
*os << ">";
}
// Helpers for widening a character to char32_t. Since the standard does not
// specify if char / wchar_t is signed or unsigned, it is important to first
// convert it to the unsigned type of the same width before widening it to
// char32_t.
template <typename CharType>
char32_t ToChar32(CharType in) {
return static_cast<char32_t>(
static_cast<typename std::make_unsigned<CharType>::type>(in));
}
} // namespace
namespace internal2 {
namespace internal {
// Delegates to PrintBytesInObjectToImpl() to print the bytes in the
// given object. The delegation simplifies the implementation, which
......@@ -116,10 +131,6 @@ void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count,
PrintBytesInObjectToImpl(obj_bytes, count, os);
}
} // namespace internal2
namespace internal {
// Depending on the value of a char (or wchar_t), we print it in one
// of three formats:
// - as is if it's a printable ASCII (e.g. 'a', '2', ' '),
......@@ -134,18 +145,15 @@ enum CharFormat {
// Returns true if c is a printable ASCII character. We test the
// value of c directly instead of calling isprint(), which is buggy on
// Windows Mobile.
inline bool IsPrintableAscii(wchar_t c) {
return 0x20 <= c && c <= 0x7E;
}
inline bool IsPrintableAscii(char32_t c) { return 0x20 <= c && c <= 0x7E; }
// Prints a wide or narrow char c as a character literal without the
// quotes, escaping it when necessary; returns how c was formatted.
// The template argument UnsignedChar is the unsigned version of Char,
// which is the type of c.
template <typename UnsignedChar, typename Char>
// Prints c (of type char, char8_t, char16_t, char32_t, or wchar_t) as a
// character literal without the quotes, escaping it when necessary; returns how
// c was formatted.
template <typename Char>
static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
wchar_t w_c = static_cast<wchar_t>(c);
switch (w_c) {
const char32_t u_c = ToChar32(c);
switch (u_c) {
case L'\0':
*os << "\\0";
break;
......@@ -177,13 +185,12 @@ static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
*os << "\\v";
break;
default:
if (IsPrintableAscii(w_c)) {
if (IsPrintableAscii(u_c)) {
*os << static_cast<char>(c);
return kAsIs;
} else {
ostream::fmtflags flags = os->flags();
*os << "\\x" << std::hex << std::uppercase
<< static_cast<int>(static_cast<UnsignedChar>(c));
*os << "\\x" << std::hex << std::uppercase << static_cast<int>(u_c);
os->flags(flags);
return kHexEscape;
}
......@@ -191,9 +198,9 @@ static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
return kSpecialEscape;
}
// Prints a wchar_t c as if it's part of a string literal, escaping it when
// Prints a char32_t c as if it's part of a string literal, escaping it when
// necessary; returns how c was formatted.
static CharFormat PrintAsStringLiteralTo(wchar_t c, ostream* os) {
static CharFormat PrintAsStringLiteralTo(char32_t c, ostream* os) {
switch (c) {
case L'\'':
*os << "'";
......@@ -202,26 +209,68 @@ static CharFormat PrintAsStringLiteralTo(wchar_t c, ostream* os) {
*os << "\\\"";
return kSpecialEscape;
default:
return PrintAsCharLiteralTo<wchar_t>(c, os);
return PrintAsCharLiteralTo(c, os);
}
}
static const char* GetCharWidthPrefix(char) {
return "";
}
static const char* GetCharWidthPrefix(signed char) {
return "";
}
static const char* GetCharWidthPrefix(unsigned char) {
return "";
}
#ifdef __cpp_char8_t
static const char* GetCharWidthPrefix(char8_t) {
return "u8";
}
#endif
static const char* GetCharWidthPrefix(char16_t) {
return "u";
}
static const char* GetCharWidthPrefix(char32_t) {
return "U";
}
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.
static CharFormat PrintAsStringLiteralTo(char c, ostream* os) {
return PrintAsStringLiteralTo(
static_cast<wchar_t>(static_cast<unsigned char>(c)), os);
return PrintAsStringLiteralTo(ToChar32(c), os);
}
#ifdef __cpp_char8_t
static CharFormat PrintAsStringLiteralTo(char8_t c, ostream* os) {
return PrintAsStringLiteralTo(ToChar32(c), os);
}
#endif
static CharFormat PrintAsStringLiteralTo(char16_t c, ostream* os) {
return PrintAsStringLiteralTo(ToChar32(c), os);
}
// Prints a wide or narrow character c and its code. '\0' is printed
// as "'\\0'", other unprintable characters are also properly escaped
// using the standard C++ escape sequence. The template argument
// UnsignedChar is the unsigned version of Char, which is the type of c.
template <typename UnsignedChar, typename Char>
static CharFormat PrintAsStringLiteralTo(wchar_t c, ostream* os) {
return PrintAsStringLiteralTo(ToChar32(c), os);
}
// Prints a character c (of type char, char8_t, char16_t, char32_t, or wchar_t)
// and its code. '\0' is printed as "'\\0'", other unprintable characters are
// also properly escaped using the standard C++ escape sequence.
template <typename Char>
void PrintCharAndCodeTo(Char c, ostream* os) {
// First, print c as a literal in the most readable form we can find.
*os << ((sizeof(c) > 1) ? "L'" : "'");
const CharFormat format = PrintAsCharLiteralTo<UnsignedChar>(c, os);
*os << GetCharWidthPrefix(c) << "'";
const CharFormat format = PrintAsCharLiteralTo(c, os);
*os << "'";
// To aid user debugging, we also print c's code in decimal, unless
......@@ -242,21 +291,21 @@ void PrintCharAndCodeTo(Char c, ostream* os) {
*os << ")";
}
void PrintTo(unsigned char c, ::std::ostream* os) {
PrintCharAndCodeTo<unsigned char>(c, os);
}
void PrintTo(signed char c, ::std::ostream* os) {
PrintCharAndCodeTo<unsigned char>(c, os);
}
void PrintTo(unsigned char c, ::std::ostream* os) { PrintCharAndCodeTo(c, os); }
void PrintTo(signed char c, ::std::ostream* os) { PrintCharAndCodeTo(c, os); }
// Prints a wchar_t as a symbol if it is printable or as its internal
// code otherwise and also as its code. L'\0' is printed as "L'\\0'".
void PrintTo(wchar_t wc, ostream* os) {
PrintCharAndCodeTo<wchar_t>(wc, os);
void PrintTo(wchar_t wc, ostream* os) { PrintCharAndCodeTo(wc, os); }
// TODO(dcheng): Consider making this delegate to PrintCharAndCodeTo() as well.
void PrintTo(char32_t c, ::std::ostream* os) {
*os << std::hex << "U+" << std::uppercase << std::setfill('0') << std::setw(4)
<< static_cast<uint32_t>(c);
}
// Prints the given array of characters to the ostream. CharType must be either
// char or wchar_t.
// char, char8_t, char16_t, char32_t, or wchar_t.
// The array starts at begin, the length is len, it may include '\0' characters
// and may not be NUL-terminated.
template <typename CharType>
......@@ -266,8 +315,8 @@ GTEST_ATTRIBUTE_NO_SANITIZE_HWADDRESS_
GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
static CharFormat PrintCharsAsStringTo(
const CharType* begin, size_t len, ostream* os) {
const char* const kQuoteBegin = sizeof(CharType) == 1 ? "\"" : "L\"";
*os << kQuoteBegin;
const char* const quote_prefix = GetCharWidthPrefix(*begin);
*os << quote_prefix << "\"";
bool is_previous_hex = false;
CharFormat print_format = kAsIs;
for (size_t index = 0; index < len; ++index) {
......@@ -276,7 +325,7 @@ static CharFormat PrintCharsAsStringTo(
// Previous character is of '\x..' form and this character can be
// interpreted as another hexadecimal digit in its number. Break string to
// disambiguate.
*os << "\" " << kQuoteBegin;
*os << "\" " << quote_prefix << "\"";
}
is_previous_hex = PrintAsStringLiteralTo(cur, os) == kHexEscape;
// Remember if any characters required hex escaping.
......@@ -322,22 +371,57 @@ void UniversalPrintArray(const char* begin, size_t len, ostream* os) {
UniversalPrintCharArray(begin, len, os);
}
#ifdef __cpp_char8_t
// Prints a (const) char8_t array of 'len' elements, starting at address
// 'begin'.
void UniversalPrintArray(const char8_t* begin, size_t len, ostream* os) {
UniversalPrintCharArray(begin, len, os);
}
#endif
// Prints a (const) char16_t array of 'len' elements, starting at address
// 'begin'.
void UniversalPrintArray(const char16_t* begin, size_t len, ostream* os) {
UniversalPrintCharArray(begin, len, os);
}
// Prints a (const) char32_t array of 'len' elements, starting at address
// 'begin'.
void UniversalPrintArray(const char32_t* begin, size_t len, ostream* os) {
UniversalPrintCharArray(begin, len, os);
}
// Prints a (const) wchar_t array of 'len' elements, starting at address
// 'begin'.
void UniversalPrintArray(const wchar_t* begin, size_t len, ostream* os) {
UniversalPrintCharArray(begin, len, os);
}
// Prints the given C string to the ostream.
void PrintTo(const char* s, ostream* os) {
namespace {
// Prints a null-terminated C-style string to the ostream.
template <typename Char>
void PrintCStringTo(const Char* s, ostream* os) {
if (s == nullptr) {
*os << "NULL";
} else {
*os << ImplicitCast_<const void*>(s) << " pointing to ";
PrintCharsAsStringTo(s, strlen(s), os);
PrintCharsAsStringTo(s, std::char_traits<Char>::length(s), os);
}
}
} // anonymous namespace
void PrintTo(const char* s, ostream* os) { PrintCStringTo(s, os); }
#ifdef __cpp_char8_t
void PrintTo(const char8_t* s, ostream* os) { PrintCStringTo(s, os); }
#endif
void PrintTo(const char16_t* s, ostream* os) { PrintCStringTo(s, os); }
void PrintTo(const char32_t* s, ostream* os) { PrintCStringTo(s, os); }
// MSVC compiler can be configured to define whar_t as a typedef
// of unsigned short. Defining an overload for const wchar_t* in that case
// would cause pointers to unsigned shorts be printed as wide strings,
......@@ -346,14 +430,7 @@ void PrintTo(const char* s, ostream* os) {
// wchar_t is implemented as a native type.
#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
// Prints the given wide C string to the ostream.
void PrintTo(const wchar_t* s, ostream* os) {
if (s == nullptr) {
*os << "NULL";
} else {
*os << ImplicitCast_<const void*>(s) << " pointing to ";
PrintCharsAsStringTo(s, wcslen(s), os);
}
}
void PrintTo(const wchar_t* s, ostream* os) { PrintCStringTo(s, os); }
#endif // wchar_t is native
namespace {
......@@ -431,6 +508,20 @@ void PrintStringTo(const ::std::string& s, ostream* os) {
}
}
#ifdef __cpp_char8_t
void PrintU8StringTo(const ::std::u8string& s, ostream* os) {
PrintCharsAsStringTo(s.data(), s.size(), os);
}
#endif
void PrintU16StringTo(const ::std::u16string& s, ostream* os) {
PrintCharsAsStringTo(s.data(), s.size(), os);
}
void PrintU32StringTo(const ::std::u32string& s, ostream* os) {
PrintCharsAsStringTo(s.data(), s.size(), os);
}
#if GTEST_HAS_STD_WSTRING
void PrintWideStringTo(const ::std::wstring& s, ostream* os) {
PrintCharsAsStringTo(s.data(), s.size(), os);
......
test/gtest-1.10.0/googletest/src/gtest-test-part.cc → test/gtest-1.11.0/googletest/src/gtest-test-part.cc
View file @ edadfecd
......@@ -31,6 +31,8 @@
// The Google C++ Testing and Mocking Framework (Google Test)
#include "gtest/gtest-test-part.h"
#include "gtest/internal/gtest-port.h"
#include "src/gtest-internal-inl.h"
namespace testing {
......@@ -46,7 +48,9 @@ std::string TestPartResult::ExtractSummary(const char* message) {
// Prints a TestPartResult object.
std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
return os << result.file_name() << ":" << result.line_number() << ": "
return os << internal::FormatFileLocation(result.file_name(),
result.line_number())
<< " "
<< (result.type() == TestPartResult::kSuccess
? "Success"
: result.type() == TestPartResult::kSkip
......
test/gtest-1.10.0/googletest/src/gtest-typed-test.cc → test/gtest-1.11.0/googletest/src/gtest-typed-test.cc
View file @ edadfecd
......@@ -35,8 +35,6 @@
namespace testing {
namespace internal {
#if GTEST_HAS_TYPED_TEST_P
// 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) {
......@@ -58,7 +56,10 @@ static std::vector<std::string> SplitIntoTestNames(const char* src) {
// registered_tests_; returns registered_tests if successful, or
// aborts the program otherwise.
const char* TypedTestSuitePState::VerifyRegisteredTestNames(
const char* file, int line, const char* registered_tests) {
const char* test_suite_name, const char* file, int line,
const char* registered_tests) {
RegisterTypeParameterizedTestSuite(test_suite_name, CodeLocation(file, line));
typedef RegisteredTestsMap::const_iterator RegisteredTestIter;
registered_ = true;
......@@ -75,17 +76,7 @@ const char* TypedTestSuitePState::VerifyRegisteredTestNames(
continue;
}
bool found = false;
for (RegisteredTestIter it = registered_tests_.begin();
it != registered_tests_.end();
++it) {
if (name == it->first) {
found = true;
break;
}
}
if (found) {
if (registered_tests_.count(name) != 0) {
tests.insert(name);
} else {
errors << "No test named " << name
......@@ -112,7 +103,5 @@ const char* TypedTestSuitePState::VerifyRegisteredTestNames(
return registered_tests;
}
#endif // GTEST_HAS_TYPED_TEST_P
} // namespace internal
} // namespace testing
test/gtest-1.10.0/googletest/src/gtest.cc → test/gtest-1.11.0/googletest/src/gtest.cc
View file @ edadfecd
......@@ -35,7 +35,6 @@
#include "gtest/gtest-spi.h"
#include <ctype.h>
#include <math.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
......@@ -44,6 +43,9 @@
#include <wctype.h>
#include <algorithm>
#include <chrono> // NOLINT
#include <cmath>
#include <cstdint>
#include <iomanip>
#include <limits>
#include <list>
......@@ -54,8 +56,6 @@
#if GTEST_OS_LINUX
# define GTEST_HAS_GETTIMEOFDAY_ 1
# include <fcntl.h> // NOLINT
# include <limits.h> // NOLINT
# include <sched.h> // NOLINT
......@@ -67,7 +67,6 @@
# include <string>
#elif GTEST_OS_ZOS
# define GTEST_HAS_GETTIMEOFDAY_ 1
# include <sys/time.h> // NOLINT
// On z/OS we additionally need strings.h for strcasecmp.
......@@ -83,24 +82,21 @@
# include <windows.h> // NOLINT
# undef min
#ifdef _MSC_VER
# include <crtdbg.h> // NOLINT
# include <debugapi.h> // NOLINT
#endif
# include <io.h> // NOLINT
# include <sys/timeb.h> // NOLINT
# include <sys/types.h> // NOLINT
# include <sys/stat.h> // NOLINT
# if GTEST_OS_WINDOWS_MINGW
// MinGW has gettimeofday() but not _ftime64().
# define GTEST_HAS_GETTIMEOFDAY_ 1
# include <sys/time.h> // NOLINT
# endif // GTEST_OS_WINDOWS_MINGW
#else
// Assume other platforms have gettimeofday().
# define GTEST_HAS_GETTIMEOFDAY_ 1
// cpplint thinks that the header is already included, so we want to
// silence it.
# include <sys/time.h> // NOLINT
......@@ -209,6 +205,21 @@ static const char* GetDefaultFilter() {
return kUniversalFilter;
}
// Bazel passes in the argument to '--test_runner_fail_fast' via the
// TESTBRIDGE_TEST_RUNNER_FAIL_FAST environment variable.
static bool GetDefaultFailFast() {
const char* const testbridge_test_runner_fail_fast =
internal::posix::GetEnv("TESTBRIDGE_TEST_RUNNER_FAIL_FAST");
if (testbridge_test_runner_fail_fast != nullptr) {
return strcmp(testbridge_test_runner_fail_fast, "1") == 0;
}
return false;
}
GTEST_DEFINE_bool_(
fail_fast, internal::BoolFromGTestEnv("fail_fast", GetDefaultFailFast()),
"True if and only if a test failure should stop further test execution.");
GTEST_DEFINE_bool_(
also_run_disabled_tests,
internal::BoolFromGTestEnv("also_run_disabled_tests", false),
......@@ -269,6 +280,10 @@ GTEST_DEFINE_string_(
"executable's name and, if necessary, made unique by adding "
"digits.");
GTEST_DEFINE_bool_(
brief, internal::BoolFromGTestEnv("brief", false),
"True if only test failures should be displayed in text output.");
GTEST_DEFINE_bool_(print_time, internal::BoolFromGTestEnv("print_time", true),
"True if and only if " GTEST_NAME_
" should display elapsed time in text output.");
......@@ -330,10 +345,10 @@ namespace internal {
// Generates a random number from [0, range), using a Linear
// Congruential Generator (LCG). Crashes if 'range' is 0 or greater
// than kMaxRange.
UInt32 Random::Generate(UInt32 range) {
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>(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).";
......@@ -403,6 +418,162 @@ void AssertHelper::operator=(const Message& message) const {
); // NOLINT
}
namespace {
// When TEST_P is found without a matching INSTANTIATE_TEST_SUITE_P
// to creates test cases for it, a syntetic test case is
// inserted to report ether an error or a log message.
//
// This configuration bit will likely be removed at some point.
constexpr bool kErrorOnUninstantiatedParameterizedTest = true;
constexpr bool kErrorOnUninstantiatedTypeParameterizedTest = true;
// A test that fails at a given file/line location with a given message.
class FailureTest : public Test {
public:
explicit FailureTest(const CodeLocation& loc, std::string error_message,
bool as_error)
: loc_(loc),
error_message_(std::move(error_message)),
as_error_(as_error) {}
void TestBody() override {
if (as_error_) {
AssertHelper(TestPartResult::kNonFatalFailure, loc_.file.c_str(),
loc_.line, "") = Message() << error_message_;
} else {
std::cout << error_message_ << std::endl;
}
}
private:
const CodeLocation loc_;
const std::string error_message_;
const bool as_error_;
};
} // namespace
std::set<std::string>* GetIgnoredParameterizedTestSuites() {
return UnitTest::GetInstance()->impl()->ignored_parameterized_test_suites();
}
// Add a given test_suit to the list of them allow to go un-instantiated.
MarkAsIgnored::MarkAsIgnored(const char* test_suite) {
GetIgnoredParameterizedTestSuites()->insert(test_suite);
}
// If this parameterized test suite has no instantiations (and that
// has not been marked as okay), emit a test case reporting that.
void InsertSyntheticTestCase(const std::string& name, CodeLocation location,
bool has_test_p) {
const auto& ignored = *GetIgnoredParameterizedTestSuites();
if (ignored.find(name) != ignored.end()) return;
const char kMissingInstantiation[] = //
" is defined via TEST_P, but never instantiated. None of the test cases "
"will run. Either no INSTANTIATE_TEST_SUITE_P is provided or the only "
"ones provided expand to nothing."
"\n\n"
"Ideally, TEST_P definitions should only ever be included as part of "
"binaries that intend to use them. (As opposed to, for example, being "
"placed in a library that may be linked in to get other utilities.)";
const char kMissingTestCase[] = //
" is instantiated via INSTANTIATE_TEST_SUITE_P, but no tests are "
"defined via TEST_P . No test cases will run."
"\n\n"
"Ideally, INSTANTIATE_TEST_SUITE_P should only ever be invoked from "
"code that always depend on code that provides TEST_P. Failing to do "
"so is often an indication of dead code, e.g. the last TEST_P was "
"removed but the rest got left behind.";
std::string message =
"Parameterized test suite " + name +
(has_test_p ? kMissingInstantiation : kMissingTestCase) +
"\n\n"
"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 + ");";
std::string full_name = "UninstantiatedParameterizedTestSuite<" + name + ">";
RegisterTest( //
"GoogleTestVerification", full_name.c_str(),
nullptr, // No type parameter.
nullptr, // No value parameter.
location.file.c_str(), location.line, [message, location] {
return new FailureTest(location, message,
kErrorOnUninstantiatedParameterizedTest);
});
}
void RegisterTypeParameterizedTestSuite(const char* test_suite_name,
CodeLocation code_location) {
GetUnitTestImpl()->type_parameterized_test_registry().RegisterTestSuite(
test_suite_name, code_location);
}
void RegisterTypeParameterizedTestSuiteInstantiation(const char* 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));
}
void TypeParameterizedTestSuiteRegistry::RegisterInstantiation(
const char* test_suite_name) {
auto it = suites_.find(std::string(test_suite_name));
if (it != suites_.end()) {
it->second.instantiated = true;
} else {
GTEST_LOG_(ERROR) << "Unknown type parameterized test suit '"
<< test_suite_name << "'";
}
}
void TypeParameterizedTestSuiteRegistry::CheckForInstantiations() {
const auto& ignored = *GetIgnoredParameterizedTestSuites();
for (const auto& testcase : suites_) {
if (testcase.second.instantiated) continue;
if (ignored.find(testcase.first) != ignored.end()) continue;
std::string message =
"Type parameterized test suite " + testcase.first +
" is defined via REGISTER_TYPED_TEST_SUITE_P, but never instantiated "
"via INSTANTIATE_TYPED_TEST_SUITE_P. None of the test cases will run."
"\n\n"
"Ideally, TYPED_TEST_P definitions should only ever be included as "
"part of binaries that intend to use them. (As opposed to, for "
"example, being placed in a library that may be linked in to get other "
"utilities.)"
"\n\n"
"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(" +
testcase.first + ");";
std::string full_name =
"UninstantiatedTypeParameterizedTestSuite<" + testcase.first + ">";
RegisterTest( //
"GoogleTestVerification", full_name.c_str(),
nullptr, // No type parameter.
nullptr, // No value parameter.
testcase.second.code_location.file.c_str(),
testcase.second.code_location.line, [message, testcase] {
return new FailureTest(testcase.second.code_location, message,
kErrorOnUninstantiatedTypeParameterizedTest);
});
}
}
// A copy of all command line arguments. Set by InitGoogleTest().
static ::std::vector<std::string> g_argvs;
......@@ -475,47 +646,82 @@ std::string UnitTestOptions::GetAbsolutePathToOutputFile() {
return result.string();
}
// Returns true if and only if the wildcard pattern matches the string.
// The first ':' or '\0' character in pattern marks the end of it.
// Returns true if and only if the wildcard pattern matches the string. Each
// pattern consists of regular characters, single-character wildcards (?), and
// multi-character wildcards (*).
//
// This recursive algorithm isn't very efficient, but is clear and
// works well enough for matching test names, which are short.
bool UnitTestOptions::PatternMatchesString(const char *pattern,
const char *str) {
switch (*pattern) {
case '\0':
case ':': // Either ':' or '\0' marks the end of the pattern.
return *str == '\0';
case '?': // Matches any single character.
return *str != '\0' && PatternMatchesString(pattern + 1, str + 1);
case '*': // Matches any string (possibly empty) of characters.
return (*str != '\0' && PatternMatchesString(pattern, str + 1)) ||
PatternMatchesString(pattern + 1, str);
default: // Non-special character. Matches itself.
return *pattern == *str &&
PatternMatchesString(pattern + 1, str + 1);
}
}
bool UnitTestOptions::MatchesFilter(
const std::string& name, const char* filter) {
const char *cur_pattern = filter;
for (;;) {
if (PatternMatchesString(cur_pattern, name.c_str())) {
return true;
// This function implements a linear-time string globbing algorithm based on
// https://research.swtch.com/glob.
static bool PatternMatchesString(const std::string& name_str,
const char* pattern, const char* pattern_end) {
const char* name = name_str.c_str();
const char* const name_begin = name;
const char* const name_end = name + name_str.size();
const char* pattern_next = pattern;
const char* name_next = name;
while (pattern < pattern_end || name < name_end) {
if (pattern < pattern_end) {
switch (*pattern) {
default: // Match an ordinary character.
if (name < name_end && *name == *pattern) {
++pattern;
++name;
continue;
}
break;
case '?': // Match any single character.
if (name < name_end) {
++pattern;
++name;
continue;
}
break;
case '*':
// Match zero or more characters. Start by skipping over the wildcard
// and matching zero characters from name. If that fails, restart and
// match one more character than the last attempt.
pattern_next = pattern;
name_next = name + 1;
++pattern;
continue;
}
}
// Failed to match a character. Restart if possible.
if (name_begin < name_next && name_next <= name_end) {
pattern = pattern_next;
name = name_next;
continue;
}
return false;
}
return true;
}
// Finds the next pattern in the filter.
cur_pattern = strchr(cur_pattern, ':');
bool UnitTestOptions::MatchesFilter(const std::string& name_str,
const char* filter) {
// The filter is a list of patterns separated by colons (:).
const char* pattern = filter;
while (true) {
// Find the bounds of this pattern.
const char* const next_sep = strchr(pattern, ':');
const char* const pattern_end =
next_sep != nullptr ? next_sep : pattern + strlen(pattern);
// Returns if no more pattern can be found.
if (cur_pattern == nullptr) {
return false;
// Check if this pattern matches name_str.
if (PatternMatchesString(name_str, pattern, pattern_end)) {
return true;
}
// Skips the pattern separater (the ':' character).
cur_pattern++;
// Give up on this pattern. However, if we found a pattern separator (:),
// advance to the next pattern (skipping over the separator) and restart.
if (next_sep == nullptr) {
return false;
}
pattern = next_sep + 1;
}
return true;
}
// Returns true if and only if the user-specified filter matches the test
......@@ -825,44 +1031,30 @@ std::string UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) {
); // NOLINT
}
// Returns the current time in milliseconds.
// A helper class for measuring elapsed times.
class Timer {
public:
Timer() : start_(std::chrono::steady_clock::now()) {}
// Return time elapsed in milliseconds since the timer was created.
TimeInMillis Elapsed() {
return std::chrono::duration_cast<std::chrono::milliseconds>(
std::chrono::steady_clock::now() - start_)
.count();
}
private:
std::chrono::steady_clock::time_point start_;
};
// Returns a timestamp as milliseconds since the epoch. Note this time may jump
// around subject to adjustments by the system, to measure elapsed time use
// Timer instead.
TimeInMillis GetTimeInMillis() {
#if GTEST_OS_WINDOWS_MOBILE || defined(__BORLANDC__)
// Difference between 1970-01-01 and 1601-01-01 in milliseconds.
// http://analogous.blogspot.com/2005/04/epoch.html
const TimeInMillis kJavaEpochToWinFileTimeDelta =
static_cast<TimeInMillis>(116444736UL) * 100000UL;
const DWORD kTenthMicrosInMilliSecond = 10000;
SYSTEMTIME now_systime;
FILETIME now_filetime;
ULARGE_INTEGER now_int64;
GetSystemTime(&now_systime);
if (SystemTimeToFileTime(&now_systime, &now_filetime)) {
now_int64.LowPart = now_filetime.dwLowDateTime;
now_int64.HighPart = now_filetime.dwHighDateTime;
now_int64.QuadPart = (now_int64.QuadPart / kTenthMicrosInMilliSecond) -
kJavaEpochToWinFileTimeDelta;
return now_int64.QuadPart;
}
return 0;
#elif GTEST_OS_WINDOWS && !GTEST_HAS_GETTIMEOFDAY_
__timeb64 now;
// MSVC 8 deprecates _ftime64(), so we want to suppress warning 4996
// (deprecated function) there.
GTEST_DISABLE_MSC_DEPRECATED_PUSH_()
_ftime64(&now);
GTEST_DISABLE_MSC_DEPRECATED_POP_()
return static_cast<TimeInMillis>(now.time) * 1000 + now.millitm;
#elif GTEST_HAS_GETTIMEOFDAY_
struct timeval now;
gettimeofday(&now, nullptr);
return static_cast<TimeInMillis>(now.tv_sec) * 1000 + now.tv_usec / 1000;
#else
# error "Don't know how to get the current time on your system."
#endif
return std::chrono::duration_cast<std::chrono::milliseconds>(
std::chrono::system_clock::now() -
std::chrono::system_clock::from_time_t(0))
.count();
}
// Utilities
......@@ -1377,6 +1569,31 @@ AssertionResult DoubleNearPredFormat(const char* expr1,
const double diff = fabs(val1 - val2);
if (diff <= abs_error) return AssertionSuccess();
// Find the value which is closest to zero.
const double min_abs = std::min(fabs(val1), fabs(val2));
// Find the distance to the next double from that value.
const double epsilon =
nextafter(min_abs, std::numeric_limits<double>::infinity()) - min_abs;
// Detect the case where abs_error is so small that EXPECT_NEAR is
// effectively the same as EXPECT_EQUAL, and give an informative error
// message so that the situation can be more easily understood without
// requiring exotic floating-point knowledge.
// Don't do an epsilon check if abs_error is zero because that implies
// that an equality check was actually intended.
if (!(std::isnan)(val1) && !(std::isnan)(val2) && abs_error > 0 &&
abs_error < epsilon) {
return AssertionFailure()
<< "The difference between " << expr1 << " and " << expr2 << " is "
<< diff << ", where\n"
<< expr1 << " evaluates to " << val1 << ",\n"
<< expr2 << " evaluates to " << val2 << ".\nThe abs_error parameter "
<< abs_error_expr << " evaluates to " << abs_error
<< " which is smaller than the minimum distance between doubles for "
"numbers of this magnitude which is "
<< epsilon
<< ", thus making this EXPECT_NEAR check equivalent to "
"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"
......@@ -1439,57 +1656,6 @@ AssertionResult DoubleLE(const char* expr1, const char* expr2,
namespace internal {
// The helper function for {ASSERT|EXPECT}_EQ with int or enum
// arguments.
AssertionResult CmpHelperEQ(const char* lhs_expression,
const char* rhs_expression,
BiggestInt lhs,
BiggestInt rhs) {
if (lhs == rhs) {
return AssertionSuccess();
}
return EqFailure(lhs_expression,
rhs_expression,
FormatForComparisonFailureMessage(lhs, rhs),
FormatForComparisonFailureMessage(rhs, lhs),
false);
}
// A macro for implementing the helper functions needed to implement
// ASSERT_?? and EXPECT_?? with integer or enum arguments. It is here
// just to avoid copy-and-paste of similar code.
#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
BiggestInt val1, BiggestInt val2) {\
if (val1 op val2) {\
return AssertionSuccess();\
} else {\
return AssertionFailure() \
<< "Expected: (" << expr1 << ") " #op " (" << expr2\
<< "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
<< " vs " << FormatForComparisonFailureMessage(val2, val1);\
}\
}
// Implements the helper function for {ASSERT|EXPECT}_NE with int or
// enum arguments.
GTEST_IMPL_CMP_HELPER_(NE, !=)
// Implements the helper function for {ASSERT|EXPECT}_LE with int or
// enum arguments.
GTEST_IMPL_CMP_HELPER_(LE, <=)
// Implements the helper function for {ASSERT|EXPECT}_LT with int or
// enum arguments.
GTEST_IMPL_CMP_HELPER_(LT, < )
// Implements the helper function for {ASSERT|EXPECT}_GE with int or
// enum arguments.
GTEST_IMPL_CMP_HELPER_(GE, >=)
// Implements the helper function for {ASSERT|EXPECT}_GT with int or
// enum arguments.
GTEST_IMPL_CMP_HELPER_(GT, > )
#undef GTEST_IMPL_CMP_HELPER_
// The helper function for {ASSERT|EXPECT}_STREQ.
AssertionResult CmpHelperSTREQ(const char* lhs_expression,
const char* rhs_expression,
......@@ -1735,33 +1901,33 @@ 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.
const UInt32 kMaxCodePoint1 = (static_cast<UInt32>(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.
const UInt32 kMaxCodePoint2 = (static_cast<UInt32>(1) << (5 + 6)) - 1;
constexpr uint32_t kMaxCodePoint2 = (static_cast<uint32_t>(1) << (5 + 6)) - 1;
// The maximum code-point a three-byte UTF-8 sequence can represent.
const UInt32 kMaxCodePoint3 = (static_cast<UInt32>(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.
const UInt32 kMaxCodePoint4 = (static_cast<UInt32>(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
// shifted to the right by n bits.
inline UInt32 ChopLowBits(UInt32* bits, int n) {
const UInt32 low_bits = *bits & ((static_cast<UInt32>(1) << n) - 1);
inline uint32_t ChopLowBits(uint32_t* bits, int n) {
const uint32_t low_bits = *bits & ((static_cast<uint32_t>(1) << n) - 1);
*bits >>= n;
return low_bits;
}
// Converts a Unicode code point to a narrow string in UTF-8 encoding.
// code_point parameter is of type UInt32 because wchar_t may not be
// code_point parameter is of type uint32_t because wchar_t may not be
// wide enough to contain a code point.
// If the code_point is not a valid Unicode code point
// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted
// to "(Invalid Unicode 0xXXXXXXXX)".
std::string CodePointToUtf8(UInt32 code_point) {
std::string CodePointToUtf8(uint32_t code_point) {
if (code_point > kMaxCodePoint4) {
return "(Invalid Unicode 0x" + String::FormatHexUInt32(code_point) + ")";
}
......@@ -1802,11 +1968,11 @@ inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) {
}
// Creates a Unicode code point from UTF16 surrogate pair.
inline UInt32 CreateCodePointFromUtf16SurrogatePair(wchar_t first,
wchar_t second) {
const auto first_u = static_cast<UInt32>(first);
const auto second_u = static_cast<UInt32>(second);
const UInt32 mask = (1 << 10) - 1;
inline uint32_t CreateCodePointFromUtf16SurrogatePair(wchar_t first,
wchar_t second) {
const auto first_u = static_cast<uint32_t>(first);
const auto second_u = static_cast<uint32_t>(second);
const uint32_t mask = (1 << 10) - 1;
return (sizeof(wchar_t) == 2)
? (((first_u & mask) << 10) | (second_u & mask)) + 0x10000
:
......@@ -1834,7 +2000,7 @@ std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
::std::stringstream stream;
for (int i = 0; i < num_chars; ++i) {
UInt32 unicode_code_point;
uint32_t unicode_code_point;
if (str[i] == L'\0') {
break;
......@@ -1843,7 +2009,7 @@ std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
str[i + 1]);
i++;
} else {
unicode_code_point = static_cast<UInt32>(str[i]);
unicode_code_point = static_cast<uint32_t>(str[i]);
}
stream << CodePointToUtf8(unicode_code_point);
......@@ -1963,13 +2129,18 @@ bool String::EndsWithCaseInsensitive(
// Formats an int value as "%02d".
std::string String::FormatIntWidth2(int value) {
return FormatIntWidthN(value, 2);
}
// Formats an int value to given width with leading zeros.
std::string String::FormatIntWidthN(int value, int width) {
std::stringstream ss;
ss << std::setfill('0') << std::setw(2) << value;
ss << std::setfill('0') << std::setw(width) << value;
return ss.str();
}
// Formats an int value as "%X".
std::string String::FormatHexUInt32(UInt32 value) {
std::string String::FormatHexUInt32(uint32_t value) {
std::stringstream ss;
ss << std::hex << std::uppercase << value;
return ss.str();
......@@ -1977,7 +2148,7 @@ std::string String::FormatHexUInt32(UInt32 value) {
// Formats an int value as "%X".
std::string String::FormatHexInt(int value) {
return FormatHexUInt32(static_cast<UInt32>(value));
return FormatHexUInt32(static_cast<uint32_t>(value));
}
// Formats a byte as "%02X".
......@@ -2016,7 +2187,9 @@ std::string AppendUserMessage(const std::string& gtest_msg,
if (user_msg_string.empty()) {
return gtest_msg;
}
if (gtest_msg.empty()) {
return user_msg_string;
}
return gtest_msg + "\n" + user_msg_string;
}
......@@ -2068,7 +2241,7 @@ void TestResult::RecordProperty(const std::string& xml_element,
if (!ValidateTestProperty(xml_element, test_property)) {
return;
}
internal::MutexLock lock(&test_properites_mutex_);
internal::MutexLock lock(&test_properties_mutex_);
const std::vector<TestProperty>::iterator property_with_matching_key =
std::find_if(test_properties_.begin(), test_properties_.end(),
internal::TestPropertyKeyIs(test_property.key()));
......@@ -2095,7 +2268,8 @@ static const char* const kReservedTestSuitesAttributes[] = {
// The list of reserved attributes used in the <testsuite> element of XML
// output.
static const char* const kReservedTestSuiteAttributes[] = {
"disabled", "errors", "failures", "name", "tests", "time", "timestamp"};
"disabled", "errors", "failures", "name",
"tests", "time", "timestamp", "skipped"};
// The list of reserved attributes used in the <testcase> element of XML output.
static const char* const kReservedTestCaseAttributes[] = {
......@@ -2108,7 +2282,7 @@ static const char* const kReservedOutputTestCaseAttributes[] = {
"classname", "name", "status", "time", "type_param",
"value_param", "file", "line", "result", "timestamp"};
template <int kSize>
template <size_t kSize>
std::vector<std::string> ArrayAsVector(const char* const (&array)[kSize]) {
return std::vector<std::string>(array, array + kSize);
}
......@@ -2552,6 +2726,7 @@ TestInfo::TestInfo(const std::string& a_test_suite_name,
should_run_(false),
is_disabled_(false),
matches_filter_(false),
is_in_another_shard_(false),
factory_(factory),
result_() {}
......@@ -2565,7 +2740,7 @@ namespace internal {
//
// Arguments:
//
// test_suite_name: name of the test suite
// test_suite_name: name of the test suite
// name: name of the test
// type_param: the name of the test's type parameter, or NULL if
// this is not a typed or a type-parameterized test.
......@@ -2646,6 +2821,7 @@ namespace internal {
void UnitTestImpl::RegisterParameterizedTests() {
if (!parameterized_tests_registered_) {
parameterized_test_registry_.RegisterTests();
type_parameterized_test_registry_.CheckForInstantiations();
parameterized_tests_registered_ = true;
}
}
......@@ -2666,7 +2842,8 @@ void TestInfo::Run() {
// Notifies the unit test event listeners that a test is about to start.
repeater->OnTestStart(*this);
const TimeInMillis start = internal::GetTimeInMillis();
result_.set_start_timestamp(internal::GetTimeInMillis());
internal::Timer timer;
impl->os_stack_trace_getter()->UponLeavingGTest();
......@@ -2691,8 +2868,7 @@ void TestInfo::Run() {
test, &Test::DeleteSelf_, "the test fixture's destructor");
}
result_.set_start_timestamp(start);
result_.set_elapsed_time(internal::GetTimeInMillis() - start);
result_.set_elapsed_time(timer.Elapsed());
// Notifies the unit test event listener that a test has just finished.
repeater->OnTestEnd(*this);
......@@ -2702,6 +2878,28 @@ void TestInfo::Run() {
impl->set_current_test_info(nullptr);
}
// Skip and records a skipped test result for this object.
void TestInfo::Skip() {
if (!should_run_) return;
internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
impl->set_current_test_info(this);
TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
// Notifies the unit test event listeners that a test is about to start.
repeater->OnTestStart(*this);
const TestPartResult test_part_result =
TestPartResult(TestPartResult::kSkip, this->file(), this->line(), "");
impl->GetTestPartResultReporterForCurrentThread()->ReportTestPartResult(
test_part_result);
// Notifies the unit test event listener that a test has just finished.
repeater->OnTestEnd(*this);
impl->set_current_test_info(nullptr);
}
// class TestSuite
// Gets the number of successful tests in this test suite.
......@@ -2748,7 +2946,7 @@ int TestSuite::total_test_count() const {
//
// Arguments:
//
// name: name of the test suite
// a_name: name of the test suite
// a_type_param: the name of the test suite's type parameter, or NULL if
// this is not a typed or a type-parameterized test suite.
// set_up_tc: pointer to the function that sets up the test suite
......@@ -2803,19 +3001,26 @@ void TestSuite::Run() {
// Call both legacy and the new API
repeater->OnTestSuiteStart(*this);
// Legacy API is deprecated but still available
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
repeater->OnTestCaseStart(*this);
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
impl->os_stack_trace_getter()->UponLeavingGTest();
internal::HandleExceptionsInMethodIfSupported(
this, &TestSuite::RunSetUpTestSuite, "SetUpTestSuite()");
start_timestamp_ = internal::GetTimeInMillis();
internal::Timer timer;
for (int i = 0; i < total_test_count(); i++) {
GetMutableTestInfo(i)->Run();
if (GTEST_FLAG(fail_fast) && GetMutableTestInfo(i)->result()->Failed()) {
for (int j = i + 1; j < total_test_count(); j++) {
GetMutableTestInfo(j)->Skip();
}
break;
}
}
elapsed_time_ = internal::GetTimeInMillis() - start_timestamp_;
elapsed_time_ = timer.Elapsed();
impl->os_stack_trace_getter()->UponLeavingGTest();
internal::HandleExceptionsInMethodIfSupported(
......@@ -2824,9 +3029,39 @@ void TestSuite::Run() {
// Call both legacy and the new API
repeater->OnTestSuiteEnd(*this);
// Legacy API is deprecated but still available
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
repeater->OnTestCaseEnd(*this);
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
impl->set_current_test_suite(nullptr);
}
// Skips all tests under this TestSuite.
void TestSuite::Skip() {
if (!should_run_) return;
internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
impl->set_current_test_suite(this);
TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
// Call both legacy and the new API
repeater->OnTestSuiteStart(*this);
// Legacy API is deprecated but still available
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
repeater->OnTestCaseStart(*this);
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
for (int i = 0; i < total_test_count(); i++) {
GetMutableTestInfo(i)->Skip();
}
// Call both legacy and the new API
repeater->OnTestSuiteEnd(*this);
// Legacy API is deprecated but still available
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
repeater->OnTestCaseEnd(*this);
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
impl->set_current_test_suite(nullptr);
}
......@@ -2878,7 +3113,7 @@ static std::string FormatTestSuiteCount(int test_suite_count) {
static const char * TestPartResultTypeToString(TestPartResult::Type type) {
switch (type) {
case TestPartResult::kSkip:
return "Skipped";
return "Skipped\n";
case TestPartResult::kSuccess:
return "Success";
......@@ -2895,6 +3130,9 @@ static const char * TestPartResultTypeToString(TestPartResult::Type type) {
}
namespace internal {
namespace {
enum class GTestColor { kDefault, kRed, kGreen, kYellow };
} // namespace
// Prints a TestPartResult to an std::string.
static std::string PrintTestPartResultToString(
......@@ -2932,9 +3170,12 @@ static void PrintTestPartResult(const TestPartResult& test_part_result) {
// Returns the character attribute for the given color.
static WORD GetColorAttribute(GTestColor color) {
switch (color) {
case COLOR_RED: return FOREGROUND_RED;
case COLOR_GREEN: return FOREGROUND_GREEN;
case COLOR_YELLOW: return FOREGROUND_RED | FOREGROUND_GREEN;
case GTestColor::kRed:
return FOREGROUND_RED;
case GTestColor::kGreen:
return FOREGROUND_GREEN;
case GTestColor::kYellow:
return FOREGROUND_RED | FOREGROUND_GREEN;
default: return 0;
}
}
......@@ -2972,13 +3213,16 @@ static WORD GetNewColor(GTestColor color, WORD old_color_attrs) {
#else
// Returns the ANSI color code for the given color. COLOR_DEFAULT is
// Returns the ANSI color code for the given color. GTestColor::kDefault is
// an invalid input.
static const char* GetAnsiColorCode(GTestColor color) {
switch (color) {
case COLOR_RED: return "1";
case COLOR_GREEN: return "2";
case COLOR_YELLOW: return "3";
case GTestColor::kRed:
return "1";
case GTestColor::kGreen:
return "2";
case GTestColor::kYellow:
return "3";
default:
return nullptr;
}
......@@ -3027,7 +3271,9 @@ bool ShouldUseColor(bool stdout_is_tty) {
// cannot simply emit special characters and have the terminal change colors.
// This routine must actually emit the characters rather than return a string
// that would be colored when printed, as can be done on Linux.
void ColoredPrintf(GTestColor color, const char* fmt, ...) {
GTEST_ATTRIBUTE_PRINTF_(2, 3)
static void ColoredPrintf(GTestColor color, const char *fmt, ...) {
va_list args;
va_start(args, fmt);
......@@ -3037,7 +3283,7 @@ void ColoredPrintf(GTestColor color, const char* fmt, ...) {
#else
static const bool in_color_mode =
ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0);
const bool use_color = in_color_mode && (color != COLOR_DEFAULT);
const bool use_color = in_color_mode && (color != GTestColor::kDefault);
#endif // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_ZOS
if (!use_color) {
......@@ -3134,6 +3380,7 @@ class PrettyUnitTestResultPrinter : public TestEventListener {
private:
static void PrintFailedTests(const UnitTest& unit_test);
static void PrintFailedTestSuites(const UnitTest& unit_test);
static void PrintSkippedTests(const UnitTest& unit_test);
};
......@@ -3148,25 +3395,24 @@ void PrettyUnitTestResultPrinter::OnTestIterationStart(
// Prints the filter if it's not *. This reminds the user that some
// tests may be skipped.
if (!String::CStringEquals(filter, kUniversalFilter)) {
ColoredPrintf(COLOR_YELLOW,
"Note: %s filter = %s\n", GTEST_NAME_, filter);
ColoredPrintf(GTestColor::kYellow, "Note: %s filter = %s\n", GTEST_NAME_,
filter);
}
if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) {
const Int32 shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
ColoredPrintf(COLOR_YELLOW,
"Note: This is test shard %d of %s.\n",
const int32_t shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
ColoredPrintf(GTestColor::kYellow, "Note: This is test shard %d of %s.\n",
static_cast<int>(shard_index) + 1,
internal::posix::GetEnv(kTestTotalShards));
}
if (GTEST_FLAG(shuffle)) {
ColoredPrintf(COLOR_YELLOW,
ColoredPrintf(GTestColor::kYellow,
"Note: Randomizing tests' orders with a seed of %d .\n",
unit_test.random_seed());
}
ColoredPrintf(COLOR_GREEN, "[==========] ");
ColoredPrintf(GTestColor::kGreen, "[==========] ");
printf("Running %s from %s.\n",
FormatTestCount(unit_test.test_to_run_count()).c_str(),
FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str());
......@@ -3175,7 +3421,7 @@ void PrettyUnitTestResultPrinter::OnTestIterationStart(
void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
const UnitTest& /*unit_test*/) {
ColoredPrintf(COLOR_GREEN, "[----------] ");
ColoredPrintf(GTestColor::kGreen, "[----------] ");
printf("Global test environment set-up.\n");
fflush(stdout);
}
......@@ -3184,7 +3430,7 @@ void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
const std::string counts =
FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
ColoredPrintf(COLOR_GREEN, "[----------] ");
ColoredPrintf(GTestColor::kGreen, "[----------] ");
printf("%s from %s", counts.c_str(), test_case.name());
if (test_case.type_param() == nullptr) {
printf("\n");
......@@ -3198,7 +3444,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteStart(
const TestSuite& test_suite) {
const std::string counts =
FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests");
ColoredPrintf(COLOR_GREEN, "[----------] ");
ColoredPrintf(GTestColor::kGreen, "[----------] ");
printf("%s from %s", counts.c_str(), test_suite.name());
if (test_suite.type_param() == nullptr) {
printf("\n");
......@@ -3210,7 +3456,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteStart(
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
ColoredPrintf(COLOR_GREEN, "[ RUN ] ");
ColoredPrintf(GTestColor::kGreen, "[ RUN ] ");
PrintTestName(test_info.test_suite_name(), test_info.name());
printf("\n");
fflush(stdout);
......@@ -3220,9 +3466,7 @@ void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
void PrettyUnitTestResultPrinter::OnTestPartResult(
const TestPartResult& result) {
switch (result.type()) {
// If the test part succeeded, or was skipped,
// we don't need to do anything.
case TestPartResult::kSkip:
// If the test part succeeded, we don't need to do anything.
case TestPartResult::kSuccess:
return;
default:
......@@ -3235,11 +3479,11 @@ void PrettyUnitTestResultPrinter::OnTestPartResult(
void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
if (test_info.result()->Passed()) {
ColoredPrintf(COLOR_GREEN, "[ OK ] ");
ColoredPrintf(GTestColor::kGreen, "[ OK ] ");
} else if (test_info.result()->Skipped()) {
ColoredPrintf(COLOR_GREEN, "[ SKIPPED ] ");
ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] ");
} else {
ColoredPrintf(COLOR_RED, "[ FAILED ] ");
ColoredPrintf(GTestColor::kRed, "[ FAILED ] ");
}
PrintTestName(test_info.test_suite_name(), test_info.name());
if (test_info.result()->Failed())
......@@ -3260,7 +3504,7 @@ void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) {
const std::string counts =
FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
ColoredPrintf(COLOR_GREEN, "[----------] ");
ColoredPrintf(GTestColor::kGreen, "[----------] ");
printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_case.name(),
internal::StreamableToString(test_case.elapsed_time()).c_str());
fflush(stdout);
......@@ -3271,7 +3515,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteEnd(const TestSuite& test_suite) {
const std::string counts =
FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests");
ColoredPrintf(COLOR_GREEN, "[----------] ");
ColoredPrintf(GTestColor::kGreen, "[----------] ");
printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_suite.name(),
internal::StreamableToString(test_suite.elapsed_time()).c_str());
fflush(stdout);
......@@ -3280,7 +3524,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteEnd(const TestSuite& test_suite) {
void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
const UnitTest& /*unit_test*/) {
ColoredPrintf(COLOR_GREEN, "[----------] ");
ColoredPrintf(GTestColor::kGreen, "[----------] ");
printf("Global test environment tear-down\n");
fflush(stdout);
}
......@@ -3288,9 +3532,8 @@ void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
// Internal helper for printing the list of failed tests.
void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
const int failed_test_count = unit_test.failed_test_count();
if (failed_test_count == 0) {
return;
}
ColoredPrintf(GTestColor::kRed, "[ FAILED ] ");
printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
for (int i = 0; i < unit_test.total_test_suite_count(); ++i) {
const TestSuite& test_suite = *unit_test.GetTestSuite(i);
......@@ -3302,12 +3545,36 @@ void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
if (!test_info.should_run() || !test_info.result()->Failed()) {
continue;
}
ColoredPrintf(COLOR_RED, "[ FAILED ] ");
ColoredPrintf(GTestColor::kRed, "[ FAILED ] ");
printf("%s.%s", test_suite.name(), test_info.name());
PrintFullTestCommentIfPresent(test_info);
printf("\n");
}
}
printf("\n%2d FAILED %s\n", failed_test_count,
failed_test_count == 1 ? "TEST" : "TESTS");
}
// Internal helper for printing the list of test suite failures not covered by
// PrintFailedTests.
void PrettyUnitTestResultPrinter::PrintFailedTestSuites(
const UnitTest& unit_test) {
int suite_failure_count = 0;
for (int i = 0; i < unit_test.total_test_suite_count(); ++i) {
const TestSuite& test_suite = *unit_test.GetTestSuite(i);
if (!test_suite.should_run()) {
continue;
}
if (test_suite.ad_hoc_test_result().Failed()) {
ColoredPrintf(GTestColor::kRed, "[ FAILED ] ");
printf("%s: SetUpTestSuite or TearDownTestSuite\n", test_suite.name());
++suite_failure_count;
}
}
if (suite_failure_count > 0) {
printf("\n%2d FAILED TEST %s\n", suite_failure_count,
suite_failure_count == 1 ? "SUITE" : "SUITES");
}
}
// Internal helper for printing the list of skipped tests.
......@@ -3327,7 +3594,7 @@ void PrettyUnitTestResultPrinter::PrintSkippedTests(const UnitTest& unit_test) {
if (!test_info.should_run() || !test_info.result()->Skipped()) {
continue;
}
ColoredPrintf(COLOR_GREEN, "[ SKIPPED ] ");
ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] ");
printf("%s.%s", test_suite.name(), test_info.name());
printf("\n");
}
......@@ -3336,7 +3603,7 @@ void PrettyUnitTestResultPrinter::PrintSkippedTests(const UnitTest& unit_test) {
void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
int /*iteration*/) {
ColoredPrintf(COLOR_GREEN, "[==========] ");
ColoredPrintf(GTestColor::kGreen, "[==========] ");
printf("%s from %s ran.",
FormatTestCount(unit_test.test_to_run_count()).c_str(),
FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str());
......@@ -3345,35 +3612,28 @@ void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
internal::StreamableToString(unit_test.elapsed_time()).c_str());
}
printf("\n");
ColoredPrintf(COLOR_GREEN, "[ PASSED ] ");
ColoredPrintf(GTestColor::kGreen, "[ PASSED ] ");
printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
const int skipped_test_count = unit_test.skipped_test_count();
if (skipped_test_count > 0) {
ColoredPrintf(COLOR_GREEN, "[ SKIPPED ] ");
ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] ");
printf("%s, listed below:\n", FormatTestCount(skipped_test_count).c_str());
PrintSkippedTests(unit_test);
}
int num_failures = unit_test.failed_test_count();
if (!unit_test.Passed()) {
const int failed_test_count = unit_test.failed_test_count();
ColoredPrintf(COLOR_RED, "[ FAILED ] ");
printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
PrintFailedTests(unit_test);
printf("\n%2d FAILED %s\n", num_failures,
num_failures == 1 ? "TEST" : "TESTS");
PrintFailedTestSuites(unit_test);
}
int num_disabled = unit_test.reportable_disabled_test_count();
if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) {
if (!num_failures) {
if (unit_test.Passed()) {
printf("\n"); // Add a spacer if no FAILURE banner is displayed.
}
ColoredPrintf(COLOR_YELLOW,
" YOU HAVE %d DISABLED %s\n\n",
num_disabled,
num_disabled == 1 ? "TEST" : "TESTS");
ColoredPrintf(GTestColor::kYellow, " YOU HAVE %d DISABLED %s\n\n",
num_disabled, num_disabled == 1 ? "TEST" : "TESTS");
}
// Ensure that Google Test output is printed before, e.g., heapchecker output.
fflush(stdout);
......@@ -3381,6 +3641,110 @@ void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
// End PrettyUnitTestResultPrinter
// This class implements the TestEventListener interface.
//
// Class BriefUnitTestResultPrinter is copyable.
class BriefUnitTestResultPrinter : public TestEventListener {
public:
BriefUnitTestResultPrinter() {}
static void PrintTestName(const char* test_suite, const char* test) {
printf("%s.%s", test_suite, test);
}
// The following methods override what's in the TestEventListener class.
void OnTestProgramStart(const UnitTest& /*unit_test*/) override {}
void OnTestIterationStart(const UnitTest& /*unit_test*/,
int /*iteration*/) override {}
void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) override {}
void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) override {}
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
void OnTestCaseStart(const TestCase& /*test_case*/) override {}
#else
void OnTestSuiteStart(const TestSuite& /*test_suite*/) override {}
#endif // OnTestCaseStart
void OnTestStart(const TestInfo& /*test_info*/) override {}
void OnTestPartResult(const TestPartResult& result) override;
void OnTestEnd(const TestInfo& test_info) override;
#ifndef GTEST_REMOVE_LEGACY_TEST_CASEAPI_
void OnTestCaseEnd(const TestCase& /*test_case*/) override {}
#else
void OnTestSuiteEnd(const TestSuite& /*test_suite*/) override {}
#endif // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) override {}
void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) override {}
void OnTestIterationEnd(const UnitTest& unit_test, int iteration) override;
void OnTestProgramEnd(const UnitTest& /*unit_test*/) override {}
};
// Called after an assertion failure.
void BriefUnitTestResultPrinter::OnTestPartResult(
const TestPartResult& result) {
switch (result.type()) {
// If the test part succeeded, we don't need to do anything.
case TestPartResult::kSuccess:
return;
default:
// Print failure message from the assertion
// (e.g. expected this and got that).
PrintTestPartResult(result);
fflush(stdout);
}
}
void BriefUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
if (test_info.result()->Failed()) {
ColoredPrintf(GTestColor::kRed, "[ FAILED ] ");
PrintTestName(test_info.test_suite_name(), test_info.name());
PrintFullTestCommentIfPresent(test_info);
if (GTEST_FLAG(print_time)) {
printf(" (%s ms)\n",
internal::StreamableToString(test_info.result()->elapsed_time())
.c_str());
} else {
printf("\n");
}
fflush(stdout);
}
}
void BriefUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
int /*iteration*/) {
ColoredPrintf(GTestColor::kGreen, "[==========] ");
printf("%s from %s ran.",
FormatTestCount(unit_test.test_to_run_count()).c_str(),
FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str());
if (GTEST_FLAG(print_time)) {
printf(" (%s ms total)",
internal::StreamableToString(unit_test.elapsed_time()).c_str());
}
printf("\n");
ColoredPrintf(GTestColor::kGreen, "[ PASSED ] ");
printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
const int skipped_test_count = unit_test.skipped_test_count();
if (skipped_test_count > 0) {
ColoredPrintf(GTestColor::kGreen, "[ SKIPPED ] ");
printf("%s.\n", FormatTestCount(skipped_test_count).c_str());
}
int num_disabled = unit_test.reportable_disabled_test_count();
if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) {
if (unit_test.Passed()) {
printf("\n"); // Add a spacer if no FAILURE banner is displayed.
}
ColoredPrintf(GTestColor::kYellow, " YOU HAVE %d DISABLED %s\n\n",
num_disabled, num_disabled == 1 ? "TEST" : "TESTS");
}
// Ensure that Google Test output is printed before, e.g., heapchecker output.
fflush(stdout);
}
// End BriefUnitTestResultPrinter
// class TestEventRepeater
//
// This class forwards events to other event listeners.
......@@ -3564,6 +3928,16 @@ class XmlUnitTestResultPrinter : public EmptyTestEventListener {
// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
static void OutputXmlCDataSection(::std::ostream* stream, const char* data);
// Streams a test suite XML stanza containing the given test result.
//
// Requires: result.Failed()
static void OutputXmlTestSuiteForTestResult(::std::ostream* stream,
const TestResult& result);
// Streams an XML representation of a TestResult object.
static void OutputXmlTestResult(::std::ostream* stream,
const TestResult& result);
// Streams an XML representation of a TestInfo object.
static void OutputXmlTestInfo(::std::ostream* stream,
const char* test_suite_name,
......@@ -3722,6 +4096,10 @@ static bool PortableLocaltime(time_t seconds, struct tm* out) {
if (tm_ptr == nullptr) return false;
*out = *tm_ptr;
return true;
#elif defined(__STDC_LIB_EXT1__)
// Uses localtime_s when available as localtime_r is only available from
// C23 standard.
return localtime_s(&seconds, out) != nullptr;
#else
return localtime_r(&seconds, out) != nullptr;
#endif
......@@ -3733,13 +4111,14 @@ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms) {
struct tm time_struct;
if (!PortableLocaltime(static_cast<time_t>(ms / 1000), &time_struct))
return "";
// YYYY-MM-DDThh:mm:ss
// 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::FormatIntWidth2(time_struct.tm_sec) + "." +
String::FormatIntWidthN(static_cast<int>(ms % 1000), 3);
}
// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
......@@ -3778,6 +4157,43 @@ void XmlUnitTestResultPrinter::OutputXmlAttribute(
*stream << " " << name << "=\"" << EscapeXmlAttribute(value) << "\"";
}
// Streams a test suite XML stanza containing the given test result.
void XmlUnitTestResultPrinter::OutputXmlTestSuiteForTestResult(
::std::ostream* stream, const TestResult& result) {
// Output the boilerplate for a minimal test suite with one test.
*stream << " <testsuite";
OutputXmlAttribute(stream, "testsuite", "name", "NonTestSuiteFailure");
OutputXmlAttribute(stream, "testsuite", "tests", "1");
OutputXmlAttribute(stream, "testsuite", "failures", "1");
OutputXmlAttribute(stream, "testsuite", "disabled", "0");
OutputXmlAttribute(stream, "testsuite", "skipped", "0");
OutputXmlAttribute(stream, "testsuite", "errors", "0");
OutputXmlAttribute(stream, "testsuite", "time",
FormatTimeInMillisAsSeconds(result.elapsed_time()));
OutputXmlAttribute(
stream, "testsuite", "timestamp",
FormatEpochTimeInMillisAsIso8601(result.start_timestamp()));
*stream << ">";
// Output the boilerplate for a minimal test case with a single test.
*stream << " <testcase";
OutputXmlAttribute(stream, "testcase", "name", "");
OutputXmlAttribute(stream, "testcase", "status", "run");
OutputXmlAttribute(stream, "testcase", "result", "completed");
OutputXmlAttribute(stream, "testcase", "classname", "");
OutputXmlAttribute(stream, "testcase", "time",
FormatTimeInMillisAsSeconds(result.elapsed_time()));
OutputXmlAttribute(
stream, "testcase", "timestamp",
FormatEpochTimeInMillisAsIso8601(result.start_timestamp()));
// Output the actual test result.
OutputXmlTestResult(stream, result);
// Complete the test suite.
*stream << " </testsuite>\n";
}
// Prints an XML representation of a TestInfo object.
void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
const char* test_suite_name,
......@@ -3821,11 +4237,17 @@ void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
FormatEpochTimeInMillisAsIso8601(result.start_timestamp()));
OutputXmlAttribute(stream, kTestsuite, "classname", test_suite_name);
OutputXmlTestResult(stream, result);
}
void XmlUnitTestResultPrinter::OutputXmlTestResult(::std::ostream* stream,
const TestResult& result) {
int failures = 0;
int skips = 0;
for (int i = 0; i < result.total_part_count(); ++i) {
const TestPartResult& part = result.GetTestPartResult(i);
if (part.failed()) {
if (++failures == 1) {
if (++failures == 1 && skips == 0) {
*stream << ">\n";
}
const std::string location =
......@@ -3833,18 +4255,31 @@ void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
part.line_number());
const std::string summary = location + "\n" + part.summary();
*stream << " <failure message=\""
<< EscapeXmlAttribute(summary.c_str())
<< EscapeXmlAttribute(summary)
<< "\" type=\"\">";
const std::string detail = location + "\n" + part.message();
OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str());
*stream << "</failure>\n";
} else if (part.skipped()) {
if (++skips == 1 && failures == 0) {
*stream << ">\n";
}
const std::string location =
internal::FormatCompilerIndependentFileLocation(part.file_name(),
part.line_number());
const std::string summary = location + "\n" + part.summary();
*stream << " <skipped message=\""
<< EscapeXmlAttribute(summary.c_str()) << "\">";
const std::string detail = location + "\n" + part.message();
OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str());
*stream << "</skipped>\n";
}
}
if (failures == 0 && result.test_property_count() == 0) {
if (failures == 0 && skips == 0 && result.test_property_count() == 0) {
*stream << " />\n";
} else {
if (failures == 0) {
if (failures == 0 && skips == 0) {
*stream << ">\n";
}
OutputXmlTestProperties(stream, result);
......@@ -3866,7 +4301,11 @@ void XmlUnitTestResultPrinter::PrintXmlTestSuite(std::ostream* stream,
OutputXmlAttribute(
stream, kTestsuite, "disabled",
StreamableToString(test_suite.reportable_disabled_test_count()));
OutputXmlAttribute(stream, kTestsuite, "skipped",
StreamableToString(test_suite.skipped_test_count()));
OutputXmlAttribute(stream, kTestsuite, "errors", "0");
OutputXmlAttribute(stream, kTestsuite, "time",
FormatTimeInMillisAsSeconds(test_suite.elapsed_time()));
OutputXmlAttribute(
......@@ -3917,6 +4356,13 @@ void XmlUnitTestResultPrinter::PrintXmlUnitTest(std::ostream* stream,
if (unit_test.GetTestSuite(i)->reportable_test_count() > 0)
PrintXmlTestSuite(stream, *unit_test.GetTestSuite(i));
}
// If there was a test failure outside of one of the test suites (like in a
// test environment) include that in the output.
if (unit_test.ad_hoc_test_result().Failed()) {
OutputXmlTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result());
}
*stream << "</" << kTestsuites << ">\n";
}
......@@ -4007,6 +4453,16 @@ class JsonUnitTestResultPrinter : public EmptyTestEventListener {
const std::string& indent,
bool comma = true);
// Streams a test suite JSON stanza containing the given test result.
//
// Requires: result.Failed()
static void OutputJsonTestSuiteForTestResult(::std::ostream* stream,
const TestResult& result);
// Streams a JSON representation of a TestResult object.
static void OutputJsonTestResult(::std::ostream* stream,
const TestResult& result);
// Streams a JSON representation of a TestInfo object.
static void OutputJsonTestInfo(::std::ostream* stream,
const char* test_suite_name,
......@@ -4157,6 +4613,48 @@ void JsonUnitTestResultPrinter::OutputJsonKey(
*stream << ",\n";
}
// Streams a test suite JSON stanza containing the given test result.
void JsonUnitTestResultPrinter::OutputJsonTestSuiteForTestResult(
::std::ostream* stream, const TestResult& result) {
// Output the boilerplate for a new test suite.
*stream << Indent(4) << "{\n";
OutputJsonKey(stream, "testsuite", "name", "NonTestSuiteFailure", Indent(6));
OutputJsonKey(stream, "testsuite", "tests", 1, Indent(6));
if (!GTEST_FLAG(list_tests)) {
OutputJsonKey(stream, "testsuite", "failures", 1, Indent(6));
OutputJsonKey(stream, "testsuite", "disabled", 0, Indent(6));
OutputJsonKey(stream, "testsuite", "skipped", 0, Indent(6));
OutputJsonKey(stream, "testsuite", "errors", 0, Indent(6));
OutputJsonKey(stream, "testsuite", "time",
FormatTimeInMillisAsDuration(result.elapsed_time()),
Indent(6));
OutputJsonKey(stream, "testsuite", "timestamp",
FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()),
Indent(6));
}
*stream << Indent(6) << "\"testsuite\": [\n";
// Output the boilerplate for a new test case.
*stream << Indent(8) << "{\n";
OutputJsonKey(stream, "testcase", "name", "", Indent(10));
OutputJsonKey(stream, "testcase", "status", "RUN", Indent(10));
OutputJsonKey(stream, "testcase", "result", "COMPLETED", Indent(10));
OutputJsonKey(stream, "testcase", "timestamp",
FormatEpochTimeInMillisAsRFC3339(result.start_timestamp()),
Indent(10));
OutputJsonKey(stream, "testcase", "time",
FormatTimeInMillisAsDuration(result.elapsed_time()),
Indent(10));
OutputJsonKey(stream, "testcase", "classname", "", Indent(10), false);
*stream << TestPropertiesAsJson(result, Indent(10));
// Output the actual test result.
OutputJsonTestResult(stream, result);
// Finish the test suite.
*stream << "\n" << Indent(6) << "]\n" << Indent(4) << "}";
}
// Prints a JSON representation of a TestInfo object.
void JsonUnitTestResultPrinter::OutputJsonTestInfo(::std::ostream* stream,
const char* test_suite_name,
......@@ -4199,6 +4697,13 @@ void JsonUnitTestResultPrinter::OutputJsonTestInfo(::std::ostream* stream,
false);
*stream << TestPropertiesAsJson(result, kIndent);
OutputJsonTestResult(stream, result);
}
void JsonUnitTestResultPrinter::OutputJsonTestResult(::std::ostream* stream,
const TestResult& result) {
const std::string kIndent = Indent(10);
int failures = 0;
for (int i = 0; i < result.total_part_count(); ++i) {
const TestPartResult& part = result.GetTestPartResult(i);
......@@ -4309,6 +4814,12 @@ void JsonUnitTestResultPrinter::PrintJsonUnitTest(std::ostream* stream,
}
}
// If there was a test failure outside of one of the test suites (like in a
// test environment) include that in the output.
if (unit_test.ad_hoc_test_result().Failed()) {
OutputJsonTestSuiteForTestResult(stream, unit_test.ad_hoc_test_result());
}
*stream << "\n" << kIndent << "]\n" << "}\n";
}
......@@ -4508,6 +5019,7 @@ class ScopedPrematureExitFile {
}
~ScopedPrematureExitFile() {
#if !defined GTEST_OS_ESP8266
if (!premature_exit_filepath_.empty()) {
int retval = remove(premature_exit_filepath_.c_str());
if (retval) {
......@@ -4516,6 +5028,7 @@ class ScopedPrematureExitFile {
<< retval;
}
}
#endif
}
private:
......@@ -4908,7 +5421,6 @@ int UnitTest::Run() {
_set_abort_behavior(
0x0, // Clear the following flags:
_WRITE_ABORT_MSG | _CALL_REPORTFAULT); // pop-up window, core dump.
# endif
// In debug mode, the Windows CRT can crash with an assertion over invalid
// input (e.g. passing an invalid file descriptor). The default handling
......@@ -4919,6 +5431,7 @@ int UnitTest::Run() {
_CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
(void)_CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
}
# endif
}
#endif // GTEST_OS_WINDOWS
......@@ -5129,6 +5642,10 @@ void UnitTestImpl::PostFlagParsingInit() {
// to shut down the default XML output before invoking RUN_ALL_TESTS.
ConfigureXmlOutput();
if (GTEST_FLAG(brief)) {
listeners()->SetDefaultResultPrinter(new BriefUnitTestResultPrinter);
}
#if GTEST_CAN_STREAM_RESULTS_
// Configures listeners for streaming test results to the specified server.
ConfigureStreamingOutput();
......@@ -5174,10 +5691,10 @@ class TestSuiteNameIs {
// Arguments:
//
// test_suite_name: name of the test suite
// type_param: the name of the test suite's type parameter, or NULL if
// this is not a typed or a type-parameterized test suite.
// set_up_tc: pointer to the function that sets up the test suite
// tear_down_tc: pointer to the function that tears down the test suite
// type_param: the name of the test suite's type parameter, or NULL if
// this is not a typed or a type-parameterized test suite.
// set_up_tc: pointer to the function that sets up the test suite
// tear_down_tc: pointer to the function that tears down the test suite
TestSuite* UnitTestImpl::GetTestSuite(
const char* test_suite_name, const char* type_param,
internal::SetUpTestSuiteFunc set_up_tc,
......@@ -5295,11 +5812,11 @@ bool UnitTestImpl::RunAllTests() {
// assertions executed before RUN_ALL_TESTS().
ClearNonAdHocTestResult();
const TimeInMillis start = GetTimeInMillis();
Timer timer;
// Shuffles test suites and tests if requested.
if (has_tests_to_run && GTEST_FLAG(shuffle)) {
random()->Reseed(static_cast<UInt32>(random_seed_));
random()->Reseed(static_cast<uint32_t>(random_seed_));
// This should be done before calling OnTestIterationStart(),
// such that a test event listener can see the actual test order
// in the event.
......@@ -5336,6 +5853,21 @@ bool UnitTestImpl::RunAllTests() {
for (int test_index = 0; test_index < total_test_suite_count();
test_index++) {
GetMutableSuiteCase(test_index)->Run();
if (GTEST_FLAG(fail_fast) &&
GetMutableSuiteCase(test_index)->Failed()) {
for (int j = test_index + 1; j < total_test_suite_count(); j++) {
GetMutableSuiteCase(j)->Skip();
}
break;
}
}
} else if (Test::HasFatalFailure()) {
// If there was a fatal failure during the global setup then we know we
// aren't going to run any tests. Explicitly mark all of the tests as
// skipped to make this obvious in the output.
for (int test_index = 0; test_index < total_test_suite_count();
test_index++) {
GetMutableSuiteCase(test_index)->Skip();
}
}
......@@ -5346,7 +5878,7 @@ bool UnitTestImpl::RunAllTests() {
repeater->OnEnvironmentsTearDownEnd(*parent_);
}
elapsed_time_ = GetTimeInMillis() - start;
elapsed_time_ = timer.Elapsed();
// Tells the unit test event listener that the tests have just finished.
repeater->OnTestIterationEnd(*parent_, i);
......@@ -5374,14 +5906,14 @@ bool UnitTestImpl::RunAllTests() {
if (!gtest_is_initialized_before_run_all_tests) {
ColoredPrintf(
COLOR_RED,
GTestColor::kRed,
"\nIMPORTANT NOTICE - DO NOT IGNORE:\n"
"This test program did NOT call " GTEST_INIT_GOOGLE_TEST_NAME_
"() before calling RUN_ALL_TESTS(). This is INVALID. Soon " GTEST_NAME_
" will start to enforce the valid usage. "
"Please fix it ASAP, or IT WILL START TO FAIL.\n"); // NOLINT
#if GTEST_FOR_GOOGLE_
ColoredPrintf(COLOR_RED,
ColoredPrintf(GTestColor::kRed,
"For more details, see http://wiki/Main/ValidGUnitMain.\n");
#endif // GTEST_FOR_GOOGLE_
}
......@@ -5398,7 +5930,7 @@ void WriteToShardStatusFileIfNeeded() {
if (test_shard_file != nullptr) {
FILE* const file = posix::FOpen(test_shard_file, "w");
if (file == nullptr) {
ColoredPrintf(COLOR_RED,
ColoredPrintf(GTestColor::kRed,
"Could not write to the test shard status file \"%s\" "
"specified by the %s environment variable.\n",
test_shard_file, kTestShardStatusFile);
......@@ -5422,8 +5954,8 @@ bool ShouldShard(const char* total_shards_env,
return false;
}
const Int32 total_shards = Int32FromEnvOrDie(total_shards_env, -1);
const Int32 shard_index = Int32FromEnvOrDie(shard_index_env, -1);
const int32_t total_shards = Int32FromEnvOrDie(total_shards_env, -1);
const int32_t shard_index = Int32FromEnvOrDie(shard_index_env, -1);
if (total_shards == -1 && shard_index == -1) {
return false;
......@@ -5432,7 +5964,7 @@ bool ShouldShard(const char* total_shards_env,
<< "Invalid environment variables: you have "
<< kTestShardIndex << " = " << shard_index
<< ", but have left " << kTestTotalShards << " unset.\n";
ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
} else if (total_shards != -1 && shard_index == -1) {
......@@ -5440,7 +5972,7 @@ bool ShouldShard(const char* total_shards_env,
<< "Invalid environment variables: you have "
<< kTestTotalShards << " = " << total_shards
<< ", but have left " << kTestShardIndex << " unset.\n";
ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
} else if (shard_index < 0 || shard_index >= total_shards) {
......@@ -5449,7 +5981,7 @@ bool ShouldShard(const char* total_shards_env,
<< kTestShardIndex << " < " << kTestTotalShards
<< ", but you have " << kTestShardIndex << "=" << shard_index
<< ", " << kTestTotalShards << "=" << total_shards << ".\n";
ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
fflush(stdout);
exit(EXIT_FAILURE);
}
......@@ -5460,13 +5992,13 @@ bool ShouldShard(const char* total_shards_env,
// Parses the environment variable var as an Int32. If it is unset,
// returns default_val. If it is not an Int32, prints an error
// and aborts.
Int32 Int32FromEnvOrDie(const char* var, Int32 default_val) {
int32_t Int32FromEnvOrDie(const char* var, int32_t default_val) {
const char* str_val = posix::GetEnv(var);
if (str_val == nullptr) {
return default_val;
}
Int32 result;
int32_t result;
if (!ParseInt32(Message() << "The value of environment variable " << var,
str_val, &result)) {
exit(EXIT_FAILURE);
......@@ -5490,9 +6022,9 @@ 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 total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
const int32_t total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
Int32FromEnvOrDie(kTestTotalShards, -1) : -1;
const Int32 shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
const int32_t shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
Int32FromEnvOrDie(kTestShardIndex, -1) : -1;
// num_runnable_tests are the number of tests that will
......@@ -5781,12 +6313,11 @@ static bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
return true;
}
// Parses a string for an Int32 flag, in the form of
// "--flag=value".
// Parses a string for an int32_t flag, in the form of "--flag=value".
//
// On success, stores the value of the flag in *value, and returns
// true. On failure, returns false without changing *value.
bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
bool ParseInt32Flag(const char* str, const char* flag, int32_t* value) {
// Gets the value of the flag as a string.
const char* const value_str = ParseFlagValue(str, flag, false);
......@@ -5798,8 +6329,7 @@ bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
value_str, value);
}
// Parses a string for a string flag, in the form of
// "--flag=value".
// Parses a string for a string flag, in the form of "--flag=value".
//
// On success, stores the value of the flag in *value, and returns
// true. On failure, returns false without changing *value.
......@@ -5841,7 +6371,7 @@ static bool HasGoogleTestFlagPrefix(const char* str) {
// @D changes to the default terminal text color.
//
static void PrintColorEncoded(const char* str) {
GTestColor color = COLOR_DEFAULT; // The current color.
GTestColor color = GTestColor::kDefault; // The current color.
// Conceptually, we split the string into segments divided by escape
// sequences. Then we print one segment at a time. At the end of
......@@ -5861,13 +6391,13 @@ static void PrintColorEncoded(const char* str) {
if (ch == '@') {
ColoredPrintf(color, "@");
} else if (ch == 'D') {
color = COLOR_DEFAULT;
color = GTestColor::kDefault;
} else if (ch == 'R') {
color = COLOR_RED;
color = GTestColor::kRed;
} else if (ch == 'G') {
color = COLOR_GREEN;
color = GTestColor::kGreen;
} else if (ch == 'Y') {
color = COLOR_YELLOW;
color = GTestColor::kYellow;
} else {
--str;
}
......@@ -5875,98 +6405,126 @@ static void PrintColorEncoded(const char* str) {
}
static const char kColorEncodedHelpMessage[] =
"This program contains tests written using " GTEST_NAME_ ". You can use the\n"
"following command line flags to control its behavior:\n"
"\n"
"Test Selection:\n"
" @G--" GTEST_FLAG_PREFIX_ "list_tests@D\n"
" List the names of all tests instead of running them. The name of\n"
" TEST(Foo, Bar) is \"Foo.Bar\".\n"
" @G--" GTEST_FLAG_PREFIX_ "filter=@YPOSTIVE_PATTERNS"
"This program contains tests written using " GTEST_NAME_
". You can use the\n"
"following command line flags to control its behavior:\n"
"\n"
"Test Selection:\n"
" @G--" GTEST_FLAG_PREFIX_
"list_tests@D\n"
" List the names of all tests instead of running them. The name of\n"
" TEST(Foo, Bar) is \"Foo.Bar\".\n"
" @G--" GTEST_FLAG_PREFIX_
"filter=@YPOSITIVE_PATTERNS"
"[@G-@YNEGATIVE_PATTERNS]@D\n"
" Run only the tests whose name matches one of the positive patterns but\n"
" none of the negative patterns. '?' matches any single character; '*'\n"
" matches any substring; ':' separates two patterns.\n"
" @G--" GTEST_FLAG_PREFIX_ "also_run_disabled_tests@D\n"
" Run all disabled tests too.\n"
"\n"
"Test Execution:\n"
" @G--" GTEST_FLAG_PREFIX_ "repeat=@Y[COUNT]@D\n"
" Run the tests repeatedly; use a negative count to repeat forever.\n"
" @G--" GTEST_FLAG_PREFIX_ "shuffle@D\n"
" Randomize tests' orders on every iteration.\n"
" @G--" GTEST_FLAG_PREFIX_ "random_seed=@Y[NUMBER]@D\n"
" Random number seed to use for shuffling test orders (between 1 and\n"
" 99999, or 0 to use a seed based on the current time).\n"
"\n"
"Test Output:\n"
" @G--" GTEST_FLAG_PREFIX_ "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
" Enable/disable colored output. The default is @Gauto@D.\n"
" -@G-" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
" Don't print the elapsed time of each test.\n"
" @G--" GTEST_FLAG_PREFIX_ "output=@Y(@Gjson@Y|@Gxml@Y)[@G:@YDIRECTORY_PATH@G"
GTEST_PATH_SEP_ "@Y|@G:@YFILE_PATH]@D\n"
" 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"
" Run only the tests whose name matches one of the positive patterns "
"but\n"
" none of the negative patterns. '?' matches any single character; "
"'*'\n"
" matches any substring; ':' separates two patterns.\n"
" @G--" GTEST_FLAG_PREFIX_
"also_run_disabled_tests@D\n"
" Run all disabled tests too.\n"
"\n"
"Test Execution:\n"
" @G--" GTEST_FLAG_PREFIX_
"repeat=@Y[COUNT]@D\n"
" Run the tests repeatedly; use a negative count to repeat forever.\n"
" @G--" GTEST_FLAG_PREFIX_
"shuffle@D\n"
" Randomize tests' orders on every iteration.\n"
" @G--" GTEST_FLAG_PREFIX_
"random_seed=@Y[NUMBER]@D\n"
" Random number seed to use for shuffling test orders (between 1 and\n"
" 99999, or 0 to use a seed based on the current time).\n"
"\n"
"Test Output:\n"
" @G--" GTEST_FLAG_PREFIX_
"color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
" Enable/disable colored output. The default is @Gauto@D.\n"
" @G--" GTEST_FLAG_PREFIX_
"brief=1@D\n"
" Only print test failures.\n"
" @G--" GTEST_FLAG_PREFIX_
"print_time=0@D\n"
" Don't print the elapsed time of each test.\n"
" @G--" GTEST_FLAG_PREFIX_
"output=@Y(@Gjson@Y|@Gxml@Y)[@G:@YDIRECTORY_PATH@G" GTEST_PATH_SEP_
"@Y|@G:@YFILE_PATH]@D\n"
" 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_
" @G--" GTEST_FLAG_PREFIX_ "stream_result_to=@YHOST@G:@YPORT@D\n"
" Stream test results to the given server.\n"
" @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_
"\n"
"Assertion Behavior:\n"
"\n"
"Assertion Behavior:\n"
# 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"
" @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
" @G--" GTEST_FLAG_PREFIX_ "break_on_failure@D\n"
" Turn assertion failures into debugger break-points.\n"
" @G--" GTEST_FLAG_PREFIX_ "throw_on_failure@D\n"
" Turn assertion failures into C++ exceptions for use by an external\n"
" test framework.\n"
" @G--" GTEST_FLAG_PREFIX_ "catch_exceptions=0@D\n"
" Do not report exceptions as test failures. Instead, allow them\n"
" to crash the program or throw a pop-up (on Windows).\n"
"\n"
"Except for @G--" GTEST_FLAG_PREFIX_ "list_tests@D, you can alternatively set "
" @G--" GTEST_FLAG_PREFIX_
"break_on_failure@D\n"
" Turn assertion failures into debugger break-points.\n"
" @G--" GTEST_FLAG_PREFIX_
"throw_on_failure@D\n"
" Turn assertion failures into C++ exceptions for use by an external\n"
" test framework.\n"
" @G--" GTEST_FLAG_PREFIX_
"catch_exceptions=0@D\n"
" Do not report exceptions as test failures. Instead, allow them\n"
" to crash the program or throw a pop-up (on Windows).\n"
"\n"
"Except for @G--" GTEST_FLAG_PREFIX_
"list_tests@D, you can alternatively set "
"the corresponding\n"
"environment variable of a flag (all letters in upper-case). For example, to\n"
"disable colored text output, you can either specify @G--" GTEST_FLAG_PREFIX_
"environment variable of a flag (all letters in upper-case). For example, "
"to\n"
"disable colored text output, you can either specify "
"@G--" GTEST_FLAG_PREFIX_
"color=no@D or set\n"
"the @G" GTEST_FLAG_PREFIX_UPPER_ "COLOR@D environment variable to @Gno@D.\n"
"\n"
"For more information, please read the " GTEST_NAME_ " documentation at\n"
"@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ "\n"
"(not one in your own code or tests), please report it to\n"
"@G<" GTEST_DEV_EMAIL_ ">@D.\n";
"the @G" GTEST_FLAG_PREFIX_UPPER_
"COLOR@D environment variable to @Gno@D.\n"
"\n"
"For more information, please read the " GTEST_NAME_
" documentation at\n"
"@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_
"\n"
"(not one in your own code or tests), please report it to\n"
"@G<" GTEST_DEV_EMAIL_ ">@D.\n";
static bool ParseGoogleTestFlag(const char* const arg) {
return ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag,
&GTEST_FLAG(also_run_disabled_tests)) ||
ParseBoolFlag(arg, kBreakOnFailureFlag,
&GTEST_FLAG(break_on_failure)) ||
ParseBoolFlag(arg, kCatchExceptionsFlag,
&GTEST_FLAG(catch_exceptions)) ||
ParseStringFlag(arg, kColorFlag, &GTEST_FLAG(color)) ||
ParseStringFlag(arg, kDeathTestStyleFlag,
&GTEST_FLAG(death_test_style)) ||
ParseBoolFlag(arg, kDeathTestUseFork,
&GTEST_FLAG(death_test_use_fork)) ||
ParseStringFlag(arg, kFilterFlag, &GTEST_FLAG(filter)) ||
ParseStringFlag(arg, kInternalRunDeathTestFlag,
&GTEST_FLAG(internal_run_death_test)) ||
ParseBoolFlag(arg, kListTestsFlag, &GTEST_FLAG(list_tests)) ||
ParseStringFlag(arg, kOutputFlag, &GTEST_FLAG(output)) ||
ParseBoolFlag(arg, kPrintTimeFlag, &GTEST_FLAG(print_time)) ||
ParseBoolFlag(arg, kPrintUTF8Flag, &GTEST_FLAG(print_utf8)) ||
ParseInt32Flag(arg, kRandomSeedFlag, &GTEST_FLAG(random_seed)) ||
ParseInt32Flag(arg, kRepeatFlag, &GTEST_FLAG(repeat)) ||
ParseBoolFlag(arg, kShuffleFlag, &GTEST_FLAG(shuffle)) ||
ParseInt32Flag(arg, kStackTraceDepthFlag,
&GTEST_FLAG(stack_trace_depth)) ||
ParseStringFlag(arg, kStreamResultToFlag,
&GTEST_FLAG(stream_result_to)) ||
ParseBoolFlag(arg, kThrowOnFailureFlag,
&GTEST_FLAG(throw_on_failure));
ParseBoolFlag(arg, kBreakOnFailureFlag,
&GTEST_FLAG(break_on_failure)) ||
ParseBoolFlag(arg, kCatchExceptionsFlag,
&GTEST_FLAG(catch_exceptions)) ||
ParseStringFlag(arg, kColorFlag, &GTEST_FLAG(color)) ||
ParseStringFlag(arg, kDeathTestStyleFlag,
&GTEST_FLAG(death_test_style)) ||
ParseBoolFlag(arg, kDeathTestUseFork,
&GTEST_FLAG(death_test_use_fork)) ||
ParseBoolFlag(arg, kFailFast, &GTEST_FLAG(fail_fast)) ||
ParseStringFlag(arg, kFilterFlag, &GTEST_FLAG(filter)) ||
ParseStringFlag(arg, kInternalRunDeathTestFlag,
&GTEST_FLAG(internal_run_death_test)) ||
ParseBoolFlag(arg, kListTestsFlag, &GTEST_FLAG(list_tests)) ||
ParseStringFlag(arg, kOutputFlag, &GTEST_FLAG(output)) ||
ParseBoolFlag(arg, kBriefFlag, &GTEST_FLAG(brief)) ||
ParseBoolFlag(arg, kPrintTimeFlag, &GTEST_FLAG(print_time)) ||
ParseBoolFlag(arg, kPrintUTF8Flag, &GTEST_FLAG(print_utf8)) ||
ParseInt32Flag(arg, kRandomSeedFlag, &GTEST_FLAG(random_seed)) ||
ParseInt32Flag(arg, kRepeatFlag, &GTEST_FLAG(repeat)) ||
ParseBoolFlag(arg, kShuffleFlag, &GTEST_FLAG(shuffle)) ||
ParseInt32Flag(arg, kStackTraceDepthFlag,
&GTEST_FLAG(stack_trace_depth)) ||
ParseStringFlag(arg, kStreamResultToFlag,
&GTEST_FLAG(stream_result_to)) ||
ParseBoolFlag(arg, kThrowOnFailureFlag, &GTEST_FLAG(throw_on_failure));
}
#if GTEST_USE_OWN_FLAGFILE_FLAG_
......@@ -6136,20 +6694,31 @@ void InitGoogleTest() {
std::string TempDir() {
#if defined(GTEST_CUSTOM_TEMPDIR_FUNCTION_)
return GTEST_CUSTOM_TEMPDIR_FUNCTION_();
#endif
#if GTEST_OS_WINDOWS_MOBILE
#elif GTEST_OS_WINDOWS_MOBILE
return "\\temp\\";
#elif GTEST_OS_WINDOWS
const char* temp_dir = internal::posix::GetEnv("TEMP");
if (temp_dir == nullptr || temp_dir[0] == '\0')
if (temp_dir == nullptr || temp_dir[0] == '\0') {
return "\\temp\\";
else if (temp_dir[strlen(temp_dir) - 1] == '\\')
} else if (temp_dir[strlen(temp_dir) - 1] == '\\') {
return temp_dir;
else
} else {
return std::string(temp_dir) + "\\";
}
#elif GTEST_OS_LINUX_ANDROID
return "/sdcard/";
const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR");
if (temp_dir == nullptr || temp_dir[0] == '\0') {
return "/data/local/tmp/";
} else {
return temp_dir;
}
#elif GTEST_OS_LINUX
const char* temp_dir = internal::posix::GetEnv("TEST_TMPDIR");
if (temp_dir == nullptr || temp_dir[0] == '\0') {
return "/tmp/";
} else {
return temp_dir;
}
#else
return "/tmp/";
#endif // GTEST_OS_WINDOWS_MOBILE
......
test/gtest-1.10.0/googletest/src/gtest_main.cc → test/gtest-1.11.0/googletest/src/gtest_main.cc
View file @ edadfecd
......@@ -30,13 +30,20 @@
#include <cstdio>
#include "gtest/gtest.h"
#ifdef ARDUINO
#if GTEST_OS_ESP8266 || GTEST_OS_ESP32
#if GTEST_OS_ESP8266
extern "C" {
#endif
void setup() {
testing::InitGoogleTest();
}
void loop() { RUN_ALL_TESTS(); }
#if GTEST_OS_ESP8266
}
#endif
#else
GTEST_API_ int main(int argc, char **argv) {
......
test/gtest-1.10.0/googletest/test/BUILD.bazel → test/gtest-1.11.0/googletest/test/BUILD.bazel
View file @ edadfecd
......@@ -28,8 +28,6 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Author: misterg@google.com (Gennadiy Civil)
#
# Bazel BUILD for The Google C++ Testing Framework (Google Test)
load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_test")
......@@ -37,6 +35,8 @@ load("@rules_python//python:defs.bzl", "py_library", "py_test")
licenses(["notice"])
package(default_visibility = ["//:__subpackages__"])
#on windows exclude gtest-tuple.h
cc_test(
name = "gtest_all_test",
......@@ -56,15 +56,19 @@ cc_test(
"gtest-listener_test.cc",
"gtest-unittest-api_test.cc",
"googletest-param-test-test.cc",
"googletest-param-test2-test.cc",
"googletest-catch-exceptions-test_.cc",
"googletest-color-test_.cc",
"googletest-env-var-test_.cc",
"googletest-failfast-unittest_.cc",
"googletest-filter-unittest_.cc",
"googletest-global-environment-unittest_.cc",
"googletest-break-on-failure-unittest_.cc",
"googletest-listener-test.cc",
"googletest-output-test_.cc",
"googletest-list-tests-unittest_.cc",
"googletest-shuffle-test_.cc",
"googletest-setuptestsuite-test_.cc",
"googletest-uninitialized-test_.cc",
"googletest-death-test_ex_test.cc",
"googletest-param-test-test",
......@@ -79,6 +83,10 @@ cc_test(
copts = select({
"//:windows": ["-DGTEST_USE_OWN_TR1_TUPLE=0"],
"//conditions:default": ["-DGTEST_USE_OWN_TR1_TUPLE=1"],
}) + select({
# Ensure MSVC treats source files as UTF-8 encoded.
"//:msvc_compiler": ["-utf-8"],
"//conditions:default": [],
}),
includes = [
"googletest",
......@@ -142,7 +150,6 @@ cc_test(
name = "gtest_unittest",
size = "small",
srcs = ["gtest_unittest.cc"],
args = ["--heap_check=strict"],
shard_count = 2,
deps = ["//:gtest_main"],
)
......@@ -153,6 +160,7 @@ py_library(
name = "gtest_test_utils",
testonly = 1,
srcs = ["gtest_test_utils.py"],
imports = ["."],
)
cc_binary(
......@@ -222,6 +230,21 @@ py_test(
deps = [":gtest_test_utils"],
)
cc_binary(
name = "googletest-failfast-unittest_",
testonly = 1,
srcs = ["googletest-failfast-unittest_.cc"],
deps = ["//:gtest"],
)
py_test(
name = "googletest-failfast-unittest",
size = "medium",
srcs = ["googletest-failfast-unittest.py"],
data = [":googletest-failfast-unittest_"],
deps = [":gtest_test_utils"],
)
cc_binary(
name = "googletest-filter-unittest_",
testonly = 1,
......@@ -237,6 +260,21 @@ py_test(
deps = [":gtest_test_utils"],
)
cc_binary(
name = "googletest-global-environment-unittest_",
testonly = 1,
srcs = ["googletest-global-environment-unittest_.cc"],
deps = ["//:gtest"],
)
py_test(
name = "googletest-global-environment-unittest",
size = "medium",
srcs = ["googletest-global-environment-unittest.py"],
data = [":googletest-global-environment-unittest_"],
deps = [":gtest_test_utils"],
)
cc_binary(
name = "googletest-break-on-failure-unittest_",
testonly = 1,
......@@ -295,6 +333,14 @@ cc_test(
deps = ["//:gtest_main"],
)
py_test(
name = "gtest_skip_check_output_test",
size = "small",
srcs = ["gtest_skip_check_output_test.py"],
data = [":gtest_skip_test"],
deps = [":gtest_test_utils"],
)
py_test(
name = "gtest_skip_environment_check_output_test",
size = "small",
......@@ -415,6 +461,21 @@ py_test(
deps = [":gtest_test_utils"],
)
cc_binary(
name = "googletest-setuptestsuite-test_",
testonly = 1,
srcs = ["googletest-setuptestsuite-test_.cc"],
deps = ["//:gtest_main"],
)
py_test(
name = "googletest-setuptestsuite-test",
size = "medium",
srcs = ["googletest-setuptestsuite-test.py"],
data = [":googletest-setuptestsuite-test_"],
deps = [":gtest_test_utils"],
)
cc_binary(
name = "googletest-uninitialized-test_",
testonly = 1,
......@@ -509,6 +570,10 @@ py_test(
size = "small",
srcs = ["googletest-param-test-invalid-name1-test.py"],
data = [":googletest-param-test-invalid-name1-test_"],
tags = [
"no_test_msvc2015",
"no_test_msvc2017",
],
deps = [":gtest_test_utils"],
)
......@@ -517,5 +582,9 @@ py_test(
size = "small",
srcs = ["googletest-param-test-invalid-name2-test.py"],
data = [":googletest-param-test-invalid-name2-test_"],
tags = [
"no_test_msvc2015",
"no_test_msvc2017",
],
deps = [":gtest_test_utils"],
)
test/gtest-1.10.0/googletest/test/googletest-death-test-test.cc → test/gtest-1.11.0/googletest/test/googletest-death-test-test.cc
View file @ edadfecd
......@@ -298,6 +298,13 @@ TEST(ExitStatusPredicateTest, KilledBySignal) {
# endif // GTEST_OS_WINDOWS || GTEST_OS_FUCHSIA
// The following code intentionally tests a suboptimal syntax.
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdangling-else"
#pragma GCC diagnostic ignored "-Wempty-body"
#pragma GCC diagnostic ignored "-Wpragmas"
#endif
// Tests that the death test macros expand to code which may or may not
// be followed by operator<<, and that in either case the complete text
// comprises only a single C++ statement.
......@@ -321,6 +328,9 @@ TEST_F(TestForDeathTest, SingleStatement) {
else
EXPECT_DEATH(_exit(1), "") << 1 << 2 << 3;
}
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
# if GTEST_USES_PCRE
......@@ -391,17 +401,19 @@ void SigprofAction(int, siginfo_t*, void*) { /* no op */ }
// Sets SIGPROF action and ITIMER_PROF timer (interval: 1ms).
void SetSigprofActionAndTimer() {
struct itimerval timer;
timer.it_interval.tv_sec = 0;
timer.it_interval.tv_usec = 1;
timer.it_value = timer.it_interval;
ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, nullptr));
struct sigaction signal_action;
memset(&signal_action, 0, sizeof(signal_action));
sigemptyset(&signal_action.sa_mask);
signal_action.sa_sigaction = SigprofAction;
signal_action.sa_flags = SA_RESTART | SA_SIGINFO;
ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, nullptr));
// timer comes second, to avoid SIGPROF premature delivery, as suggested at
// https://www.gnu.org/software/libc/manual/html_node/Setting-an-Alarm.html
struct itimerval timer;
timer.it_interval.tv_sec = 0;
timer.it_interval.tv_usec = 1;
timer.it_value = timer.it_interval;
ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, nullptr));
}
// Disables ITIMER_PROF timer and ignores SIGPROF signal.
......@@ -1374,7 +1386,11 @@ void DieWithMessage(const char* message) {
TEST(MatcherDeathTest, DoesNotBreakBareRegexMatching) {
// googletest tests this, of course; here we ensure that including googlemock
// has not broken it.
#if GTEST_USES_POSIX_RE
EXPECT_DEATH(DieWithMessage("O, I die, Horatio."), "I d[aeiou]e");
#else
EXPECT_DEATH(DieWithMessage("O, I die, Horatio."), "I di?e");
#endif
}
TEST(MatcherDeathTest, MonomorphicMatcherMatches) {
......@@ -1462,6 +1478,13 @@ TEST(ConditionalDeathMacrosTest, AssertDeatDoesNotReturnhIfUnsupported) {
namespace {
// The following code intentionally tests a suboptimal syntax.
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdangling-else"
#pragma GCC diagnostic ignored "-Wempty-body"
#pragma GCC diagnostic ignored "-Wpragmas"
#endif
// Tests that the death test macros expand to code which may or may not
// be followed by operator<<, and that in either case the complete text
// comprises only a single C++ statement.
......@@ -1487,6 +1510,9 @@ TEST(ConditionalDeathMacrosSyntaxDeathTest, SingleStatement) {
else
EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << 1 << 2 << 3;
}
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
// Tests that conditional death test macros expand to code which interacts
// well with switch statements.
......
test/gtest-1.10.0/googletest/test/googletest-death-test_ex_test.cc → test/gtest-1.11.0/googletest/test/googletest-death-test_ex_test.cc
View file @ edadfecd
......@@ -59,7 +59,7 @@ TEST(CxxExceptionDeathTest, ExceptionIsFailure) {
class TestException : public std::exception {
public:
const char* what() const throw() override { return "exceptional message"; }
const char* what() const noexcept override { return "exceptional message"; }
};
TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) {
......
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