Fix formatting of C++ files

PiperOrigin-RevId: 504325204
Change-Id: Iaa1d6d0ab1dccaaeef26f9cb109d530835499240

googlemock/include/gmock/gmock-actions.h

@@ -1420,19 +1420,19 @@ struct WithArgsAction {
   // providing a call operator because even with a particular set of arguments
   // they don't have a fixed return type.
 
-  template <typename R, typename... Args,
-            typename std::enable_if<
-                std::is_convertible<
-                    InnerAction,
-                    // Unfortunately we can't use the InnerSignature alias here;
-                    // MSVC complains about the I parameter pack not being
-                    // expanded (error C3520) despite it being expanded in the
-                    // type alias.
-                    // TupleElement is also an MSVC workaround.
-                    // See its definition for details.
-                    OnceAction<R(internal::TupleElement<
-                                 I, std::tuple<Args...>>...)>>::value,
-                int>::type = 0>
+  template <
+      typename R, typename... Args,
+      typename std::enable_if<
+          std::is_convertible<InnerAction,
+                              // Unfortunately we can't use the InnerSignature
+                              // alias here; MSVC complains about the I
+                              // parameter pack not being expanded (error C3520)
+                              // despite it being expanded in the type alias.
+                              // TupleElement is also an MSVC workaround.
+                              // See its definition for details.
+                              OnceAction<R(internal::TupleElement<
+                                           I, std::tuple<Args...>>...)>>::value,
+          int>::type = 0>
   operator OnceAction<R(Args...)>() && {  // NOLINT
     struct OA {
       OnceAction<InnerSignature<R, Args...>> inner_action;
@@ -1447,19 +1447,19 @@ struct WithArgsAction {
     return OA{std::move(inner_action)};
   }
 
-  template <typename R, typename... Args,
-            typename std::enable_if<
-                std::is_convertible<
-                    const InnerAction&,
-                    // Unfortunately we can't use the InnerSignature alias here;
-                    // MSVC complains about the I parameter pack not being
-                    // expanded (error C3520) despite it being expanded in the
-                    // type alias.
-                    // TupleElement is also an MSVC workaround.
-                    // See its definition for details.
-                    Action<R(internal::TupleElement<
-                             I, std::tuple<Args...>>...)>>::value,
-                int>::type = 0>
+  template <
+      typename R, typename... Args,
+      typename std::enable_if<
+          std::is_convertible<const InnerAction&,
+                              // Unfortunately we can't use the InnerSignature
+                              // alias here; MSVC complains about the I
+                              // parameter pack not being expanded (error C3520)
+                              // despite it being expanded in the type alias.
+                              // TupleElement is also an MSVC workaround.
+                              // See its definition for details.
+                              Action<R(internal::TupleElement<
+                                       I, std::tuple<Args...>>...)>>::value,
+          int>::type = 0>
   operator Action<R(Args...)>() const {  // NOLINT
     Action<InnerSignature<R, Args...>> converted(inner_action);
 

googlemock/include/gmock/gmock-function-mocker.h

@@ -180,8 +180,9 @@ using internal::FunctionMocker;
       _Signature)>::Result                                                     \
   GMOCK_INTERNAL_EXPAND(_CallType)                                             \
       _MethodName(GMOCK_PP_REPEAT(GMOCK_INTERNAL_PARAMETER, _Signature, _N))   \
-          GMOCK_PP_IF(_Constness, const, ) _RefSpec _NoexceptSpec              \
-          GMOCK_PP_IF(_Override, override, ) GMOCK_PP_IF(_Final, final, ) {    \
+          GMOCK_PP_IF(_Constness, const, )                                     \
+              _RefSpec _NoexceptSpec GMOCK_PP_IF(_Override, override, )        \
+                  GMOCK_PP_IF(_Final, final, ) {                               \
     GMOCK_MOCKER_(_N, _Constness, _MethodName)                                 \
         .SetOwnerAndName(this, #_MethodName);                                  \
     return GMOCK_MOCKER_(_N, _Constness, _MethodName)                          \

googlemock/include/gmock/gmock-matchers.h

@@ -3317,8 +3317,8 @@ class FieldsAreMatcherImpl<Struct, IndexSequence<I...>>
     std::vector<StringMatchResultListener> inner_listener(sizeof...(I));
 
     VariadicExpand(
-        {failed_pos == ~size_t{}&& !std::get<I>(matchers_).MatchAndExplain(
-                           std::get<I>(tuple), &inner_listener[I])
+        {failed_pos == ~size_t{} && !std::get<I>(matchers_).MatchAndExplain(
+                                        std::get<I>(tuple), &inner_listener[I])
              ? failed_pos = I
              : 0 ...});
     if (failed_pos != ~size_t{}) {
@@ -5474,8 +5474,7 @@ PolymorphicMatcher<internal::ExceptionMatcherImpl<Err>> ThrowsMessage(
   inline name##Matcher GMOCK_INTERNAL_WARNING_PUSH()                           \
       GMOCK_INTERNAL_WARNING_CLANG(ignored, "-Wunused-function")               \
           GMOCK_INTERNAL_WARNING_CLANG(ignored, "-Wunused-member-function")    \
-              name                                                             \
-              GMOCK_INTERNAL_WARNING_POP()() {                                 \
+              name GMOCK_INTERNAL_WARNING_POP()() {                            \
     return {};                                                                 \
   }                                                                            \
   template <typename arg_type>                                                 \

googlemock/include/gmock/gmock-more-actions.h

@@ -526,9 +526,10 @@
                         GMOCK_INTERNAL_LIST_##value_params)){})                \
             GMOCK_ACTION_CLASS_(name, value_params)(const GMOCK_ACTION_CLASS_( \
                 name, value_params) &) noexcept GMOCK_INTERNAL_DEFN_COPY_      \
-        ##value_params GMOCK_ACTION_CLASS_(name, value_params)(                \
-            GMOCK_ACTION_CLASS_(name, value_params) &&) noexcept               \
-        GMOCK_INTERNAL_DEFN_COPY_##value_params template <typename F>          \
+        ##value_params                                                         \
+        GMOCK_ACTION_CLASS_(name, value_params)(GMOCK_ACTION_CLASS_(           \
+            name, value_params) &&) noexcept GMOCK_INTERNAL_DEFN_COPY_         \
+        ##value_params template <typename F>                                   \
         operator ::testing::Action<F>() const {                                \
       return GMOCK_PP_IF(                                                      \
           GMOCK_PP_IS_EMPTY(GMOCK_INTERNAL_COUNT_##value_params),              \
@@ -602,13 +603,13 @@ template <std::size_t index, typename... Params>
 struct InvokeArgumentAction {
   template <typename... Args,
             typename = typename std::enable_if<(index < sizeof...(Args))>::type>
-  auto operator()(Args&&... args) const -> decltype(internal::InvokeArgument(
+  auto operator()(Args &&...args) const -> decltype(internal::InvokeArgument(
       std::get<index>(std::forward_as_tuple(std::forward<Args>(args)...)),
-      std::declval<const Params&>()...)) {
-    internal::FlatTuple<Args&&...> args_tuple(FlatTupleConstructTag{},
-                                              std::forward<Args>(args)...);
-    return params.Apply([&](const Params&... unpacked_params) {
-      auto&& callable = args_tuple.template Get<index>();
+      std::declval<const Params &>()...)) {
+    internal::FlatTuple<Args &&...> args_tuple(FlatTupleConstructTag{},
+                                               std::forward<Args>(args)...);
+    return params.Apply([&](const Params &...unpacked_params) {
+      auto &&callable = args_tuple.template Get<index>();
       return internal::InvokeArgument(
           std::forward<decltype(callable)>(callable), unpacked_params...);
     });
@@ -648,7 +649,7 @@ struct InvokeArgumentAction {
 //   later.
 template <std::size_t index, typename... Params>
 internal::InvokeArgumentAction<index, typename std::decay<Params>::type...>
-InvokeArgument(Params&&... params) {
+InvokeArgument(Params &&...params) {
   return {internal::FlatTuple<typename std::decay<Params>::type...>(
       internal::FlatTupleConstructTag{}, std::forward<Params>(params)...)};
 }

googlemock/test/gmock-actions_test.cc

@@ -1410,7 +1410,7 @@ TEST(DoAll, ProvidesLvalueReferencesToInitialActions) {
       void operator()(Obj&&) const { FAIL() << "Unexpected call"; }
     };
 
-    MockFunction<void(Obj &&)> mock;
+    MockFunction<void(Obj&&)> mock;
     EXPECT_CALL(mock, Call)
         .WillOnce(DoAll(InitialAction{}, InitialAction{}, [](Obj&&) {}))
         .WillRepeatedly(DoAll(InitialAction{}, InitialAction{}, [](Obj&&) {}));
@@ -1438,7 +1438,7 @@ TEST(DoAll, ProvidesLvalueReferencesToInitialActions) {
       void operator()(Obj&) && {}
     };
 
-    MockFunction<void(Obj &&)> mock;
+    MockFunction<void(Obj&&)> mock;
     EXPECT_CALL(mock, Call)
         .WillOnce(DoAll(InitialAction{}, InitialAction{}, [](Obj&&) {}));
 

googlemock/test/gmock-matchers-misc_test.cc

@@ -1792,8 +1792,8 @@ TEST(ThrowsPredicateCompilesTest, ExceptionMatcherAcceptsBroadType) {
   {
     Matcher<uint64_t> inner = Eq(10);
     Matcher<std::function<void()>> matcher = Throws<uint32_t>(inner);
-    EXPECT_TRUE(matcher.Matches([]() { throw(uint32_t) 10; }));
-    EXPECT_FALSE(matcher.Matches([]() { throw(uint32_t) 11; }));
+    EXPECT_TRUE(matcher.Matches([]() { throw (uint32_t)10; }));
+    EXPECT_FALSE(matcher.Matches([]() { throw (uint32_t)11; }));
   }
 }
 

googlemock/test/gmock-matchers_test.h

@@ -148,9 +148,9 @@ class GreaterThanMatcher : public MatcherInterface<T> {
 };
 
 // Names and instantiates a new instance of GTestMatcherTestP.
-#define INSTANTIATE_GTEST_MATCHER_TEST_P(TestSuite)                         \
-  using TestSuite##P = GTestMatcherTestP;                                   \
-  INSTANTIATE_TEST_SUITE_P(MatcherInterface, TestSuite##P, Values(false));  \
+#define INSTANTIATE_GTEST_MATCHER_TEST_P(TestSuite)                        \
+  using TestSuite##P = GTestMatcherTestP;                                  \
+  INSTANTIATE_TEST_SUITE_P(MatcherInterface, TestSuite##P, Values(false)); \
   INSTANTIATE_TEST_SUITE_P(GtestMatcher, TestSuite##P, Values(true))
 
 class GTestMatcherTestP : public testing::TestWithParam<bool> {

googletest/include/gtest/gtest-param-test.h

@@ -449,7 +449,8 @@ internal::ParamConverterGenerator<T> ConvertGenerator(
 
 #define TEST_P(test_suite_name, test_name)                                     \
   class GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)                     \
-      : public test_suite_name, private ::testing::internal::GTestNonCopyable {\
+      : public test_suite_name,                                                \
+        private ::testing::internal::GTestNonCopyable {                        \
    public:                                                                     \
     GTEST_TEST_CLASS_NAME_(test_suite_name, test_name)() {}                    \
     void TestBody() override;                                                  \

googletest/include/gtest/gtest-typed-test.h

@@ -267,28 +267,28 @@ INSTANTIATE_TYPED_TEST_SUITE_P(My, FooTest, MyTypes);
   TYPED_TEST_SUITE_P
 #endif  // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
 
-#define TYPED_TEST_P(SuiteName, TestName)                             \
-  namespace GTEST_SUITE_NAMESPACE_(SuiteName) {                       \
-    template <typename gtest_TypeParam_>                              \
-    class TestName : public SuiteName<gtest_TypeParam_> {             \
-     private:                                                         \
-      typedef SuiteName<gtest_TypeParam_> TestFixture;                \
-      typedef gtest_TypeParam_ TypeParam;                             \
-      void TestBody() override;                                       \
-    };                                                                \
-    static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
-        GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).AddTestName(       \
-            __FILE__, __LINE__, GTEST_STRINGIFY_(SuiteName),          \
-            GTEST_STRINGIFY_(TestName));                              \
-  }                                                                   \
-  template <typename gtest_TypeParam_>                                \
-  void GTEST_SUITE_NAMESPACE_(                                        \
+#define TYPED_TEST_P(SuiteName, TestName)                           \
+  namespace GTEST_SUITE_NAMESPACE_(SuiteName) {                     \
+  template <typename gtest_TypeParam_>                              \
+  class TestName : public SuiteName<gtest_TypeParam_> {             \
+   private:                                                         \
+    typedef SuiteName<gtest_TypeParam_> TestFixture;                \
+    typedef gtest_TypeParam_ TypeParam;                             \
+    void TestBody() override;                                       \
+  };                                                                \
+  static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
+      GTEST_TYPED_TEST_SUITE_P_STATE_(SuiteName).AddTestName(       \
+          __FILE__, __LINE__, GTEST_STRINGIFY_(SuiteName),          \
+          GTEST_STRINGIFY_(TestName));                              \
+  }                                                                 \
+  template <typename gtest_TypeParam_>                              \
+  void GTEST_SUITE_NAMESPACE_(                                      \
       SuiteName)::TestName<gtest_TypeParam_>::TestBody()
 
 // Note: this won't work correctly if the trailing arguments are macros.
 #define REGISTER_TYPED_TEST_SUITE_P(SuiteName, ...)                         \
   namespace GTEST_SUITE_NAMESPACE_(SuiteName) {                             \
-    typedef ::testing::internal::Templates<__VA_ARGS__> gtest_AllTests_;    \
+  typedef ::testing::internal::Templates<__VA_ARGS__> gtest_AllTests_;      \
   }                                                                         \
   static const char* const GTEST_REGISTERED_TEST_NAMES_(                    \
       SuiteName) GTEST_ATTRIBUTE_UNUSED_ =                                  \

googletest/include/gtest/gtest.h

@@ -201,8 +201,8 @@ std::set<std::string>* GetIgnoredParameterizedTestSuites();
 class GTestNonCopyable {
  public:
   GTestNonCopyable() = default;
-  GTestNonCopyable(const GTestNonCopyable &) = delete;
-  GTestNonCopyable &operator=(const GTestNonCopyable &) = delete;
+  GTestNonCopyable(const GTestNonCopyable&) = delete;
+  GTestNonCopyable& operator=(const GTestNonCopyable&) = delete;
   ~GTestNonCopyable() = default;
 };
 

googletest/include/gtest/internal/gtest-param-util.h

@@ -956,7 +956,7 @@ class CartesianProductHolder {
 template <typename From, typename To>
 class ParamGeneratorConverter : public ParamGeneratorInterface<To> {
  public:
-  ParamGeneratorConverter(ParamGenerator<From> gen) // NOLINT
+  ParamGeneratorConverter(ParamGenerator<From> gen)  // NOLINT
       : generator_(std::move(gen)) {}
 
   ParamIteratorInterface<To>* Begin() const override {

googletest/include/gtest/internal/gtest-port.h

@@ -712,7 +712,7 @@ typedef struct _RTL_CRITICAL_SECTION GTEST_CRITICAL_SECTION;
 #define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) \
   __attribute__((format(__MINGW_PRINTF_FORMAT, string_index, first_to_check)))
 #elif GTEST_HAVE_ATTRIBUTE_(format)
-#define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check)   \
+#define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check) \
   __attribute__((format(printf, string_index, first_to_check)))
 #else
 #define GTEST_ATTRIBUTE_PRINTF_(string_index, first_to_check)

googletest/src/gtest-filepath.cc

@@ -148,20 +148,19 @@ const char* FilePath::FindLastPathSeparator() const {
 }
 
 size_t FilePath::CalculateRootLength() const {
-  const auto &path = pathname_;
+  const auto& path = pathname_;
   auto s = path.begin();
   auto end = path.end();
 #if GTEST_OS_WINDOWS
-  if (end - s >= 2 && s[1] == ':' &&
-      (end - s == 2 || IsPathSeparator(s[2])) &&
+  if (end - s >= 2 && s[1] == ':' && (end - s == 2 || IsPathSeparator(s[2])) &&
       (('A' <= s[0] && s[0] <= 'Z') || ('a' <= s[0] && s[0] <= 'z'))) {
     // A typical absolute path like "C:\Windows" or "D:"
     s += 2;
     if (s != end) {
       ++s;
     }
-  } else if (end - s >= 3 && IsPathSeparator(*s) && IsPathSeparator(*(s + 1))
-             && !IsPathSeparator(*(s + 2))) {
+  } else if (end - s >= 3 && IsPathSeparator(*s) && IsPathSeparator(*(s + 1)) &&
+             !IsPathSeparator(*(s + 2))) {
     // Move past the "\\" prefix in a UNC path like "\\Server\Share\Folder"
     s += 2;
     // Skip 2 components and their following separators ("Server\" and "Share\")
@@ -295,9 +294,7 @@ bool FilePath::IsRootDirectory() const {
 }
 
 // Returns true if pathname describes an absolute path.
-bool FilePath::IsAbsolutePath() const {
-  return CalculateRootLength() > 0;
-}
+bool FilePath::IsAbsolutePath() const { return CalculateRootLength() > 0; }
 
 // Returns a pathname for a file that does not currently exist. The pathname
 // will be directory/base_name.extension or

googletest/src/gtest.cc

@@ -1134,8 +1134,8 @@ class Timer {
 
   // Return time elapsed in milliseconds since the timer was created.
   TimeInMillis Elapsed() {
-    return std::chrono::duration_cast<std::chrono::milliseconds>(
-               clock::now() - start_)
+    return std::chrono::duration_cast<std::chrono::milliseconds>(clock::now() -
+                                                                 start_)
         .count();
   }
 
@@ -6172,7 +6172,7 @@ void UnitTestImpl::ListTestsMatchingFilter() {
     }
   }
   fflush(stdout);
-  #if GTEST_HAS_FILE_SYSTEM
+#if GTEST_HAS_FILE_SYSTEM
   const std::string& output_format = UnitTestOptions::GetOutputFormat();
   if (output_format == "xml" || output_format == "json") {
     FILE* fileout = OpenFileForWriting(

googletest/test/googletest-printers-test.cc

@@ -461,10 +461,10 @@ TEST(PrintBuiltInTypeTest, FloatingPoints) {
   // float (32-bit precision)
   EXPECT_EQ("1.5", Print(1.5f));
 
-  EXPECT_EQ("1.0999999",  Print(1.09999990f));
-  EXPECT_EQ("1.1",        Print(1.10000002f));
+  EXPECT_EQ("1.0999999", Print(1.09999990f));
+  EXPECT_EQ("1.1", Print(1.10000002f));
   EXPECT_EQ("1.10000014", Print(1.10000014f));
-  EXPECT_EQ("9e+09",      Print(9e9f));
+  EXPECT_EQ("9e+09", Print(9e9f));
 
   // double
   EXPECT_EQ("-2.5", Print(-2.5));  // double