Merge branch 'master' into typo

.gitignore

@@ -41,6 +41,8 @@ googletest/fused-src/
 
 # macOS files
 .DS_Store
+googletest/.DS_Store
+googletest/xcode/.DS_Store
 
 # Ignore cmake generated directories and files.
 CMakeFiles

CMakeLists.txt

 cmake_minimum_required(VERSION 2.8.8)
+add_definitions(-std=c++11)
 
 if (POLICY CMP0048)
   cmake_policy(SET CMP0048 NEW)

README.md

@@ -16,10 +16,8 @@ This repository is a merger of the formerly separate GoogleTest and
 GoogleMock projects. These were so closely related that it makes sense to
 maintain and release them together.
 
-Please see the project page above for more information as well as the
-mailing list for questions, discussions, and development.  There is
-also an IRC channel on [OFTC](https://webchat.oftc.net/) (irc.oftc.net) #gtest available.  Please
-join us!
+Please the mailing list at googletestframework@googlegroups.com for questions, discussions, and development.  
+There is also an IRC channel on [OFTC](https://webchat.oftc.net/) (irc.oftc.net) #gtest available.  
 
 Getting started information for **Google Test** is available in the
 [Google Test Primer](googletest/docs/primer.md) documentation.

googlemock/CHANGES

-Changes for 1.7.0:
-
-* All new improvements in Google Test 1.7.0.
-* New feature: matchers DoubleNear(), FloatNear(),
-  NanSensitiveDoubleNear(), NanSensitiveFloatNear(),
-  UnorderedElementsAre(), UnorderedElementsAreArray(), WhenSorted(),
-  WhenSortedBy(), IsEmpty(), and SizeIs().
-* Improvement: Google Mock can now be built as a DLL.
-* Improvement: when compiled by a C++11 compiler, matchers AllOf()
-  and AnyOf() can accept an arbitrary number of matchers.
-* Improvement: when compiled by a C++11 compiler, matchers
-  ElementsAreArray() can accept an initializer list.
-* Improvement: when exceptions are enabled, a mock method with no
-  default action now throws instead crashing the test.
-* Improvement: added class testing::StringMatchResultListener to aid
-  definition of composite matchers.
-* Improvement: function return types used in MOCK_METHOD*() macros can
-  now contain unprotected commas.
-* Improvement (potentially breaking): EXPECT_THAT() and ASSERT_THAT()
-  are now more strict in ensuring that the value type and the matcher
-  type are compatible, catching potential bugs in tests.
-* Improvement: Pointee() now works on an optional<T>.
-* Improvement: the ElementsAreArray() matcher can now take a vector or
-  iterator range as input, and makes a copy of its input elements
-  before the conversion to a Matcher.
-* Improvement: the Google Mock Generator can now generate mocks for
-  some class templates.
-* Bug fix: mock object destruction triggerred by another mock object's
-  destruction no longer hangs.
-* Improvement: Google Mock Doctor works better with newer Clang and
-  GCC now.
-* Compatibility fixes.
-* Bug/warning fixes.
-
-Changes for 1.6.0:
-
-* Compilation is much faster and uses much less memory, especially
-  when the constructor and destructor of a mock class are moved out of
-  the class body.
-* New matchers: Pointwise(), Each().
-* New actions: ReturnPointee() and ReturnRefOfCopy().
-* CMake support.
-* Project files for Visual Studio 2010.
-* AllOf() and AnyOf() can handle up-to 10 arguments now.
-* Google Mock doctor understands Clang error messages now.
-* SetArgPointee<> now accepts string literals.
-* gmock_gen.py handles storage specifier macros and template return
-  types now.
-* Compatibility fixes.
-* Bug fixes and implementation clean-ups.
-* Potentially incompatible changes: disables the harmful 'make install'
-  command in autotools.
-
-Potentially breaking changes:
-
-* The description string for MATCHER*() changes from Python-style
-  interpolation to an ordinary C++ string expression.
-* SetArgumentPointee is deprecated in favor of SetArgPointee.
-* Some non-essential project files for Visual Studio 2005 are removed.
-
-Changes for 1.5.0:
-
- * New feature: Google Mock can be safely used in multi-threaded tests
-   on platforms having pthreads.
- * New feature: function for printing a value of arbitrary type.
- * New feature: function ExplainMatchResult() for easy definition of
-   composite matchers.
- * The new matcher API lets user-defined matchers generate custom
-   explanations more directly and efficiently.
- * Better failure messages all around.
- * NotNull() and IsNull() now work with smart pointers.
- * Field() and Property() now work when the matcher argument is a pointer
-   passed by reference.
- * Regular expression matchers on all platforms.
- * Added GCC 4.0 support for Google Mock Doctor.
- * Added gmock_all_test.cc for compiling most Google Mock tests
-   in a single file.
- * Significantly cleaned up compiler warnings.
- * Bug fixes, better test coverage, and implementation clean-ups.
-
- Potentially breaking changes:
-
- * Custom matchers defined using MatcherInterface or MakePolymorphicMatcher()
-   need to be updated after upgrading to Google Mock 1.5.0; matchers defined
-   using MATCHER or MATCHER_P* aren't affected.
- * Dropped support for 'make install'.
-
-Changes for 1.4.0 (we skipped 1.2.* and 1.3.* to match the version of
-Google Test):
-
- * Works in more environments: Symbian and minGW, Visual C++ 7.1.
- * Lighter weight: comes with our own implementation of TR1 tuple (no
-   more dependency on Boost!).
- * New feature: --gmock_catch_leaked_mocks for detecting leaked mocks.
- * New feature: ACTION_TEMPLATE for defining templatized actions.
- * New feature: the .After() clause for specifying expectation order.
- * New feature: the .With() clause for specifying inter-argument
-   constraints.
- * New feature: actions ReturnArg<k>(), ReturnNew<T>(...), and
-   DeleteArg<k>().
- * New feature: matchers Key(), Pair(), Args<...>(), AllArgs(), IsNull(),
-   and Contains().
- * New feature: utility class MockFunction<F>, useful for checkpoints, etc.
- * New feature: functions Value(x, m) and SafeMatcherCast<T>(m).
- * New feature: copying a mock object is rejected at compile time.
- * New feature: a script for fusing all Google Mock and Google Test
-   source files for easy deployment.
- * Improved the Google Mock doctor to diagnose more diseases.
- * Improved the Google Mock generator script.
- * Compatibility fixes for Mac OS X and gcc.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.1.0:
-
- * New feature: ability to use Google Mock with any testing framework.
- * New feature: macros for easily defining new matchers
- * New feature: macros for easily defining new actions.
- * New feature: more container matchers.
- * New feature: actions for accessing function arguments and throwing
-   exceptions.
- * Improved the Google Mock doctor script for diagnosing compiler errors.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.0.0:
-
- * Initial Open Source release of Google Mock

googlemock/CMakeLists.txt

@@ -75,18 +75,6 @@ set(gmock_build_include_dirs
   "${gtest_SOURCE_DIR}")
 include_directories(${gmock_build_include_dirs})
 
-# Summary of tuple support for Microsoft Visual Studio:
-# Compiler    version(MS)  version(cmake)  Support
-# ----------  -----------  --------------  -----------------------------
-# <= VS 2010  <= 10        <= 1600         Use Google Tests's own tuple.
-# VS 2012     11           1700            std::tr1::tuple + _VARIADIC_MAX=10
-# VS 2013     12           1800            std::tr1::tuple
-# VS 2015     14           1900            std::tuple
-# VS 2017     15           >= 1910         std::tuple
-if (MSVC AND MSVC_VERSION EQUAL 1700)
-  add_definitions(/D _VARIADIC_MAX=10)
-endif()
-
 ########################################################################
 #
 # Defines the gmock & gmock_main libraries.  User tests should link
@@ -199,25 +187,12 @@ $env:Path = \"$project_bin;$env:Path\"
     cxx_library(gmock_main_no_rtti "${cxx_no_rtti}"
       "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
 
-    if (MSVC_VERSION LESS 1600)  # 1600 is Visual Studio 2010.
-      # Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that
-      # conflict with our own definitions. Therefore using our own tuple does not
-      # work on those compilers.
-      cxx_library(gmock_main_use_own_tuple "${cxx_use_own_tuple}"
-        "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-
-      cxx_test_with_flags(gmock_use_own_tuple_test "${cxx_use_own_tuple}"
-        gmock_main_use_own_tuple test/gmock-spec-builders_test.cc)
-    endif()
   else()
     cxx_library(gmock_main_no_exception "${cxx_no_exception}" src/gmock_main.cc)
     target_link_libraries(gmock_main_no_exception PUBLIC gmock)
 
     cxx_library(gmock_main_no_rtti "${cxx_no_rtti}" src/gmock_main.cc)
     target_link_libraries(gmock_main_no_rtti PUBLIC gmock)
-
-    cxx_library(gmock_main_use_own_tuple "${cxx_use_own_tuple}" src/gmock_main.cc)
-    target_link_libraries(gmock_main_use_own_tuple PUBLIC gmock)
   endif()
   cxx_test_with_flags(gmock-more-actions_no_exception_test "${cxx_no_exception}"
     gmock_main_no_exception test/gmock-more-actions_test.cc)

googlemock/include/gmock/gmock-actions.h

@@ -439,7 +439,7 @@ class Action {
 //     template <typename Result, typename ArgumentTuple>
 //     Result Perform(const ArgumentTuple& args) const {
 //       // Processes the arguments and returns a result, using
-//       // tr1::get<N>(args) to get the N-th (0-based) argument in the tuple.
+//       // std::get<N>(args) to get the N-th (0-based) argument in the tuple.
 //     }
 //     ...
 //   };
@@ -838,7 +838,7 @@ class SetArgumentPointeeAction {
   template <typename Result, typename ArgumentTuple>
   void Perform(const ArgumentTuple& args) const {
     CompileAssertTypesEqual<void, Result>();
-    *::testing::get<N>(args) = value_;
+    *::std::get<N>(args) = value_;
   }
 
  private:
@@ -861,7 +861,7 @@ class SetArgumentPointeeAction<N, Proto, true> {
   template <typename Result, typename ArgumentTuple>
   void Perform(const ArgumentTuple& args) const {
     CompileAssertTypesEqual<void, Result>();
-    ::testing::get<N>(args)->CopyFrom(*proto_);
+    ::std::get<N>(args)->CopyFrom(*proto_);
   }
 
  private:

googlemock/include/gmock/gmock-generated-actions.h.pump

@@ -63,19 +63,19 @@ $range j 1..i
 $var types = [[$for j [[, typename A$j]]]]
 $var as = [[$for j, [[A$j]]]]
 $var args = [[$if i==0 [[]] $else [[ args]]]]
-$var gets = [[$for j, [[get<$(j - 1)>(args)]]]]
+$var gets = [[$for j, [[std::get<$(j - 1)>(args)]]]]
 template <typename R$types>
-class InvokeHelper<R, ::testing::tuple<$as> > {
+class InvokeHelper<R, ::std::tuple<$as> > {
  public:
   template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<$as>&$args) {
+  static R Invoke(Function function, const ::std::tuple<$as>&$args) {
            return function($gets);
   }
 
   template <class Class, typename MethodPtr>
   static R InvokeMethod(Class* obj_ptr,
                         MethodPtr method_ptr,
-                        const ::testing::tuple<$as>&$args) {
+                        const ::std::tuple<$as>&$args) {
            return (obj_ptr->*method_ptr)($gets);
   }
 
@@ -83,7 +83,7 @@ class InvokeHelper<R, ::testing::tuple<$as> > {
 $if i <= max_callback_arity [[
   template <typename CallbackType>
   static R InvokeCallback(CallbackType* callback,
-                          const ::testing::tuple<$as>&$args) {
+                          const ::std::tuple<$as>&$args) {
            return callback->Run($gets);
   }
 ]] $else [[
@@ -122,7 +122,7 @@ class InvokeCallbackAction {
 // An INTERNAL macro for extracting the type of a tuple field.  It's
 // subject to change without notice - DO NOT USE IN USER CODE!
 #define GMOCK_FIELD_(Tuple, N) \
-    typename ::testing::tuple_element<N, Tuple>::type
+    typename ::std::tuple_element<N, Tuple>::type
 
 $range i 1..n
 
@@ -130,14 +130,14 @@ $range i 1..n
 // type of an n-ary function whose i-th (1-based) argument type is the
 // k{i}-th (0-based) field of ArgumentTuple, which must be a tuple
 // type, and whose return type is Result.  For example,
-//   SelectArgs<int, ::testing::tuple<bool, char, double, long>, 0, 3>::type
+//   SelectArgs<int, ::std::tuple<bool, char, double, long>, 0, 3>::type
 // is int(bool, long).
 //
 // SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args)
 // returns the selected fields (k1, k2, ..., k_n) of args as a tuple.
 // For example,
-//   SelectArgs<int, tuple<bool, char, double>, 2, 0>::Select(
-//       ::testing::make_tuple(true, 'a', 2.5))
+//   SelectArgs<int, std::tuple<bool, char, double>, 2, 0>::Select(
+//       ::std::make_tuple(true, 'a', 2.5))
 // returns tuple (2.5, true).
 //
 // The numbers in list k1, k2, ..., k_n must be >= 0, where n can be
@@ -150,7 +150,7 @@ class SelectArgs {
   typedef Result type($for i, [[GMOCK_FIELD_(ArgumentTuple, k$i)]]);
   typedef typename Function<type>::ArgumentTuple SelectedArgs;
   static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs($for i, [[get<k$i>(args)]]);
+    return SelectedArgs($for i, [[std::get<k$i>(args)]]);
   }
 };
 
@@ -166,7 +166,7 @@ class SelectArgs<Result, ArgumentTuple,
   typedef typename Function<type>::ArgumentTuple SelectedArgs;
   static SelectedArgs Select(const ArgumentTuple& [[]]
 $if i == 1 [[/* args */]] $else [[args]]) {
-    return SelectedArgs($for j1, [[get<k$j1>(args)]]);
+    return SelectedArgs($for j1, [[std::get<k$j1>(args)]]);
   }
 };
 
@@ -240,12 +240,12 @@ $range j 0..i-1
 ]]]]
 $range j 0..i-1
 $var As = [[$for j, [[A$j]]]]
-$var as = [[$for j, [[get<$j>(args)]]]]
+$var as = [[$for j, [[std::get<$j>(args)]]]]
 $range k 1..n-i
 $var eas = [[$for k, [[ExcessiveArg()]]]]
 $var arg_list = [[$if (i==0) | (i==n) [[$as$eas]] $else [[$as, $eas]]]]
 $template
-  static Result Perform(Impl* impl, const ::testing::tuple<$As>& args) {
+  static Result Perform(Impl* impl, const ::std::tuple<$As>& args) {
     return impl->template gmock_PerformImpl<$As>(args, $arg_list);
   }
 
@@ -395,8 +395,8 @@ $range j2 2..i
 //
 // MORE INFORMATION:
 //
-// To learn more about using these macros, please search for 'ACTION'
-// on https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md
+// To learn more about using these macros, please search for 'ACTION' on
+// https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md
 
 $range i 0..n
 $range k 0..n-1
@@ -432,7 +432,7 @@ $for k [[, \
 //   ACTION_TEMPLATE(DuplicateArg,
 //                   HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
 //                   AND_1_VALUE_PARAMS(output)) {
-//     *output = T(::testing::get<k>(args));
+//     *output = T(::std::get<k>(args));
 //   }
 //   ...
 //     int n;
@@ -796,7 +796,7 @@ ACTION_TEMPLATE(InvokeArgument,
   using internal::invoke_argument::InvokeArgumentAdl;
   return InvokeArgumentAdl<return_type>(
       internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args)$for j [[, p$j]]);
+      ::std::get<k>(args)$for j [[, p$j]]);
 }
 
 ]]

googlemock/include/gmock/gmock-generated-function-mockers.h.pump

@@ -81,7 +81,7 @@ class FunctionMocker<R($As)> : public
   typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
 
   MockSpec<F> With($matchers) {
-    return MockSpec<F>(this, ::testing::make_tuple($ms));
+    return MockSpec<F>(this, ::std::make_tuple($ms));
   }
 
   R Invoke($Aas) {
@@ -194,7 +194,7 @@ $var anything_matchers = [[$for j, \
 #define GMOCK_METHOD$i[[]]_(tn, constness, ct, Method, ...) \
   GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
       $arg_as) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
+    GTEST_COMPILE_ASSERT_((::std::tuple_size<                          \
         tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value == $i), \
         this_method_does_not_take_$i[[]]_argument[[$if i != 1 [[s]]]]); \
     GMOCK_MOCKER_($i, constness, Method).SetOwnerAndName(this, #Method); \

googlemock/include/gmock/gmock-generated-matchers.h.pump

@@ -55,7 +55,7 @@ $range i 0..n-1
 
 // The type of the i-th (0-based) field of Tuple.
 #define GMOCK_FIELD_TYPE_(Tuple, i) \
-    typename ::testing::tuple_element<i, Tuple>::type
+    typename ::std::tuple_element<i, Tuple>::type
 
 // TupleFields<Tuple, k0, ..., kn> is for selecting fields from a
 // tuple of type Tuple.  It has two members:
@@ -63,10 +63,11 @@ $range i 0..n-1
 //   type: a tuple type whose i-th field is the ki-th field of Tuple.
 //   GetSelectedFields(t): returns fields k0, ..., and kn of t as a tuple.
 //
-// For example, in class TupleFields<tuple<bool, char, int>, 2, 0>, we have:
+// For example, in class TupleFields<std::tuple<bool, char, int>, 2, 0>,
+// we have:
 //
-//   type is tuple<int, bool>, and
-//   GetSelectedFields(make_tuple(true, 'a', 42)) is (42, true).
+//   type is std::tuple<int, bool>, and
+//   GetSelectedFields(std::make_tuple(true, 'a', 42)) is (42, true).
 
 template <class Tuple$for i [[, int k$i = -1]]>
 class TupleFields;
@@ -75,9 +76,9 @@ class TupleFields;
 template <class Tuple$for i [[, int k$i]]>
 class TupleFields {
  public:
-  typedef ::testing::tuple<$for i, [[GMOCK_FIELD_TYPE_(Tuple, k$i)]]> type;
+  typedef ::std::tuple<$for i, [[GMOCK_FIELD_TYPE_(Tuple, k$i)]]> type;
   static type GetSelectedFields(const Tuple& t) {
-    return type($for i, [[get<k$i>(t)]]);
+    return type($for i, [[std::get<k$i>(t)]]);
   }
 };
 
@@ -91,9 +92,9 @@ $range k 0..n-1
 template <class Tuple$for j [[, int k$j]]>
 class TupleFields<Tuple, $for k, [[$if k < i [[k$k]] $else [[-1]]]]> {
  public:
-  typedef ::testing::tuple<$for j, [[GMOCK_FIELD_TYPE_(Tuple, k$j)]]> type;
+  typedef ::std::tuple<$for j, [[GMOCK_FIELD_TYPE_(Tuple, k$j)]]> type;
   static type GetSelectedFields(const Tuple& $if i==0 [[/* t */]] $else [[t]]) {
-    return type($for j, [[get<k$j>(t)]]);
+    return type($for j, [[std::get<k$j>(t)]]);
   }
 };
 
@@ -187,66 +188,6 @@ class ArgsMatcher {
   GTEST_DISALLOW_ASSIGN_(ArgsMatcher);
 };
 
-// A set of metafunctions for computing the result type of AllOf.
-// AllOf(m1, ..., mN) returns
-// AllOfResultN<decltype(m1), ..., decltype(mN)>::type.
-
-// Although AllOf isn't defined for one argument, AllOfResult1 is defined
-// to simplify the implementation.
-template <typename M1>
-struct AllOfResult1 {
-  typedef M1 type;
-};
-
-$range i 1..n
-
-$range i 2..n
-$for i [[
-$range j 2..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <typename M1$for j [[, typename M$j]]>
-struct AllOfResult$i {
-  typedef BothOfMatcher<
-      typename AllOfResult$m<$for k, [[M$k]]>::type,
-      typename AllOfResult$(i-m)<$for t, [[M$t]]>::type
-  > type;
-};
-
-]]
-
-// A set of metafunctions for computing the result type of AnyOf.
-// AnyOf(m1, ..., mN) returns
-// AnyOfResultN<decltype(m1), ..., decltype(mN)>::type.
-
-// Although AnyOf isn't defined for one argument, AnyOfResult1 is defined
-// to simplify the implementation.
-template <typename M1>
-struct AnyOfResult1 {
-  typedef M1 type;
-};
-
-$range i 1..n
-
-$range i 2..n
-$for i [[
-$range j 2..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <typename M1$for j [[, typename M$j]]>
-struct AnyOfResult$i {
-  typedef EitherOfMatcher<
-      typename AnyOfResult$m<$for k, [[M$k]]>::type,
-      typename AnyOfResult$(i-m)<$for t, [[M$t]]>::type
-  > type;
-};
-
-]]
-
 }  // namespace internal
 
 // Args<N1, N2, ..., Nk>(a_matcher) matches a tuple if the selected
@@ -263,46 +204,6 @@ Args(const InnerMatcher& matcher) {
 }
 
 
-]]
-
-// AllOf(m1, m2, ..., mk) matches any value that matches all of the given
-// sub-matchers.  AllOf is called fully qualified to prevent ADL from firing.
-
-$range i 2..n
-$for i [[
-$range j 1..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <$for j, [[typename M$j]]>
-inline typename internal::AllOfResult$i<$for j, [[M$j]]>::type
-AllOf($for j, [[M$j m$j]]) {
-  return typename internal::AllOfResult$i<$for j, [[M$j]]>::type(
-      $if m == 1 [[m1]] $else [[::testing::AllOf($for k, [[m$k]])]],
-      $if m+1 == i [[m$i]] $else [[::testing::AllOf($for t, [[m$t]])]]);
-}
-
-]]
-
-// AnyOf(m1, m2, ..., mk) matches any value that matches any of the given
-// sub-matchers.  AnyOf is called fully qualified to prevent ADL from firing.
-
-$range i 2..n
-$for i [[
-$range j 1..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <$for j, [[typename M$j]]>
-inline typename internal::AnyOfResult$i<$for j, [[M$j]]>::type
-AnyOf($for j, [[M$j m$j]]) {
-  return typename internal::AnyOfResult$i<$for j, [[M$j]]>::type(
-      $if m == 1 [[m1]] $else [[::testing::AnyOf($for k, [[m$k]])]],
-      $if m+1 == i [[m$i]] $else [[::testing::AnyOf($for t, [[m$t]])]]);
-}
-
 ]]
 
 }  // namespace testing
@@ -584,7 +485,7 @@ $var param_field_decls2 = [[$for j
         return ::testing::internal::FormatMatcherDescription(\
             negation, #name, \
             ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<$for j, [[p$j##_type]]>($for j, [[p$j]])));\
+                ::std::tuple<$for j, [[p$j##_type]]>($for j, [[p$j]])));\
       }\
     };\
     template <typename arg_type>\

googlemock/include/gmock/gmock-matchers.h

@@ -905,8 +905,8 @@ class TuplePrefix {
   template <typename MatcherTuple, typename ValueTuple>
   static bool Matches(const MatcherTuple& matcher_tuple,
                       const ValueTuple& value_tuple) {
-    return TuplePrefix<N - 1>::Matches(matcher_tuple, value_tuple)
-        && get<N - 1>(matcher_tuple).Matches(get<N - 1>(value_tuple));
+    return TuplePrefix<N - 1>::Matches(matcher_tuple, value_tuple) &&
+           std::get<N - 1>(matcher_tuple).Matches(std::get<N - 1>(value_tuple));
   }
 
   // TuplePrefix<N>::ExplainMatchFailuresTo(matchers, values, os)
@@ -922,16 +922,16 @@ class TuplePrefix {
 
     // Then describes the failure (if any) in the (N - 1)-th (0-based)
     // field.
-    typename tuple_element<N - 1, MatcherTuple>::type matcher =
-        get<N - 1>(matchers);
-    typedef typename tuple_element<N - 1, ValueTuple>::type Value;
-    GTEST_REFERENCE_TO_CONST_(Value) value = get<N - 1>(values);
+    typename std::tuple_element<N - 1, MatcherTuple>::type matcher =
+        std::get<N - 1>(matchers);
+    typedef typename std::tuple_element<N - 1, ValueTuple>::type Value;
+    GTEST_REFERENCE_TO_CONST_(Value) value = std::get<N - 1>(values);
     StringMatchResultListener listener;
     if (!matcher.MatchAndExplain(value, &listener)) {
       // FIXME: include in the message the name of the parameter
       // as used in MOCK_METHOD*() when possible.
       *os << "  Expected arg #" << N - 1 << ": ";
-      get<N - 1>(matchers).DescribeTo(os);
+      std::get<N - 1>(matchers).DescribeTo(os);
       *os << "\n           Actual: ";
       // We remove the reference in type Value to prevent the
       // universal printer from printing the address of value, which
@@ -971,11 +971,11 @@ bool TupleMatches(const MatcherTuple& matcher_tuple,
                   const ValueTuple& value_tuple) {
   // Makes sure that matcher_tuple and value_tuple have the same
   // number of fields.
-  GTEST_COMPILE_ASSERT_(tuple_size<MatcherTuple>::value ==
-                        tuple_size<ValueTuple>::value,
+  GTEST_COMPILE_ASSERT_(std::tuple_size<MatcherTuple>::value ==
+                            std::tuple_size<ValueTuple>::value,
                         matcher_and_value_have_different_numbers_of_fields);
-  return TuplePrefix<tuple_size<ValueTuple>::value>::
-      Matches(matcher_tuple, value_tuple);
+  return TuplePrefix<std::tuple_size<ValueTuple>::value>::Matches(matcher_tuple,
+                                                                  value_tuple);
 }
 
 // Describes failures in matching matchers against values.  If there
@@ -984,7 +984,7 @@ template <typename MatcherTuple, typename ValueTuple>
 void ExplainMatchFailureTupleTo(const MatcherTuple& matchers,
                                 const ValueTuple& values,
                                 ::std::ostream* os) {
-  TuplePrefix<tuple_size<MatcherTuple>::value>::ExplainMatchFailuresTo(
+  TuplePrefix<std::tuple_size<MatcherTuple>::value>::ExplainMatchFailuresTo(
       matchers, values, os);
 }
 
@@ -995,7 +995,7 @@ void ExplainMatchFailureTupleTo(const MatcherTuple& matchers,
 template <typename Tuple, typename Func, typename OutIter>
 class TransformTupleValuesHelper {
  private:
-  typedef ::testing::tuple_size<Tuple> TupleSize;
+  typedef ::std::tuple_size<Tuple> TupleSize;
 
  public:
   // For each member of tuple 't', taken in order, evaluates '*out++ = f(t)'.
@@ -1008,7 +1008,7 @@ class TransformTupleValuesHelper {
   template <typename Tup, size_t kRemainingSize>
   struct IterateOverTuple {
     OutIter operator() (Func f, const Tup& t, OutIter out) const {
-      *out++ = f(::testing::get<TupleSize::value - kRemainingSize>(t));
+      *out++ = f(::std::get<TupleSize::value - kRemainingSize>(t));
       return IterateOverTuple<Tup, kRemainingSize - 1>()(f, t, out);
     }
   };
@@ -1597,19 +1597,19 @@ class MatchesRegexMatcher {
 // compared don't have to have the same type.
 //
 // The matcher defined here is polymorphic (for example, Eq() can be
-// used to match a tuple<int, short>, a tuple<const long&, double>,
+// used to match a std::tuple<int, short>, a std::tuple<const long&, double>,
 // etc).  Therefore we use a template type conversion operator in the
 // implementation.
 template <typename D, typename Op>
 class PairMatchBase {
  public:
   template <typename T1, typename T2>
-  operator Matcher< ::testing::tuple<T1, T2> >() const {
-    return MakeMatcher(new Impl< ::testing::tuple<T1, T2> >);
+  operator Matcher<::std::tuple<T1, T2>>() const {
+    return MakeMatcher(new Impl<::std::tuple<T1, T2>>);
   }
   template <typename T1, typename T2>
-  operator Matcher<const ::testing::tuple<T1, T2>&>() const {
-    return MakeMatcher(new Impl<const ::testing::tuple<T1, T2>&>);
+  operator Matcher<const ::std::tuple<T1, T2>&>() const {
+    return MakeMatcher(new Impl<const ::std::tuple<T1, T2>&>);
   }
 
  private:
@@ -1623,7 +1623,7 @@ class PairMatchBase {
     virtual bool MatchAndExplain(
         Tuple args,
         MatchResultListener* /* listener */) const {
-      return Op()(::testing::get<0>(args), ::testing::get<1>(args));
+      return Op()(::std::get<0>(args), ::std::get<1>(args));
     }
     virtual void DescribeTo(::std::ostream* os) const {
       *os << "are " << GetDesc;
@@ -1772,7 +1772,6 @@ class AllOfMatcherImpl
   GTEST_DISALLOW_ASSIGN_(AllOfMatcherImpl);
 };
 
-#if GTEST_LANG_CXX11
 // VariadicMatcher is used for the variadic implementation of
 // AllOf(m_1, m_2, ...) and AnyOf(m_1, m_2, ...).
 // CombiningMatcher<T> is used to recursively combine the provided matchers
@@ -1808,7 +1807,7 @@ class VariadicMatcher {
       std::vector<Matcher<T> >*,
       std::integral_constant<size_t, sizeof...(Args)>) const {}
 
-  tuple<Args...> matchers_;
+  std::tuple<Args...> matchers_;
 
   GTEST_DISALLOW_ASSIGN_(VariadicMatcher);
 };
@@ -1816,34 +1815,6 @@ class VariadicMatcher {
 template <typename... Args>
 using AllOfMatcher = VariadicMatcher<AllOfMatcherImpl, Args...>;
 
-#endif  // GTEST_LANG_CXX11
-
-// Used for implementing the AllOf(m_1, ..., m_n) matcher, which
-// matches a value that matches all of the matchers m_1, ..., and m_n.
-template <typename Matcher1, typename Matcher2>
-class BothOfMatcher {
- public:
-  BothOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // BothOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    std::vector<Matcher<T> > values;
-    values.push_back(SafeMatcherCast<T>(matcher1_));
-    values.push_back(SafeMatcherCast<T>(matcher2_));
-    return Matcher<T>(new AllOfMatcherImpl<T>(internal::move(values)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcher);
-};
-
 // Implements the AnyOf(m1, m2) matcher for a particular argument type
 // T.  We do not nest it inside the AnyOfMatcher class template, as
 // that will prevent different instantiations of AnyOfMatcher from
@@ -1908,40 +1879,10 @@ class AnyOfMatcherImpl
   GTEST_DISALLOW_ASSIGN_(AnyOfMatcherImpl);
 };
 
-#if GTEST_LANG_CXX11
 // AnyOfMatcher is used for the variadic implementation of AnyOf(m_1, m_2, ...).
 template <typename... Args>
 using AnyOfMatcher = VariadicMatcher<AnyOfMatcherImpl, Args...>;
 
-#endif  // GTEST_LANG_CXX11
-
-// Used for implementing the AnyOf(m_1, ..., m_n) matcher, which
-// matches a value that matches at least one of the matchers m_1, ...,
-// and m_n.
-template <typename Matcher1, typename Matcher2>
-class EitherOfMatcher {
- public:
-  EitherOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // EitherOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    std::vector<Matcher<T> > values;
-    values.push_back(SafeMatcherCast<T>(matcher1_));
-    values.push_back(SafeMatcherCast<T>(matcher2_));
-    return Matcher<T>(new AnyOfMatcherImpl<T>(internal::move(values)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcher);
-};
-
 // Used for implementing Truly(pred), which turns a predicate into a
 // matcher.
 template <typename Predicate>
@@ -2249,14 +2190,14 @@ class FloatingEq2Matcher {
   }
 
   template <typename T1, typename T2>
-  operator Matcher< ::testing::tuple<T1, T2> >() const {
+  operator Matcher<::std::tuple<T1, T2>>() const {
     return MakeMatcher(
-        new Impl< ::testing::tuple<T1, T2> >(max_abs_error_, nan_eq_nan_));
+        new Impl<::std::tuple<T1, T2>>(max_abs_error_, nan_eq_nan_));
   }
   template <typename T1, typename T2>
-  operator Matcher<const ::testing::tuple<T1, T2>&>() const {
+  operator Matcher<const ::std::tuple<T1, T2>&>() const {
     return MakeMatcher(
-        new Impl<const ::testing::tuple<T1, T2>&>(max_abs_error_, nan_eq_nan_));
+        new Impl<const ::std::tuple<T1, T2>&>(max_abs_error_, nan_eq_nan_));
   }
 
  private:
@@ -2274,14 +2215,14 @@ class FloatingEq2Matcher {
     virtual bool MatchAndExplain(Tuple args,
                                  MatchResultListener* listener) const {
       if (max_abs_error_ == -1) {
-        FloatingEqMatcher<FloatType> fm(::testing::get<0>(args), nan_eq_nan_);
-        return static_cast<Matcher<FloatType> >(fm).MatchAndExplain(
-            ::testing::get<1>(args), listener);
+        FloatingEqMatcher<FloatType> fm(::std::get<0>(args), nan_eq_nan_);
+        return static_cast<Matcher<FloatType>>(fm).MatchAndExplain(
+            ::std::get<1>(args), listener);
       } else {
-        FloatingEqMatcher<FloatType> fm(::testing::get<0>(args), nan_eq_nan_,
+        FloatingEqMatcher<FloatType> fm(::std::get<0>(args), nan_eq_nan_,
                                         max_abs_error_);
-        return static_cast<Matcher<FloatType> >(fm).MatchAndExplain(
-            ::testing::get<1>(args), listener);
+        return static_cast<Matcher<FloatType>>(fm).MatchAndExplain(
+            ::std::get<1>(args), listener);
       }
     }
     virtual void DescribeTo(::std::ostream* os) const {
@@ -2985,7 +2926,7 @@ class WhenSortedByMatcher {
 };
 
 // Implements Pointwise(tuple_matcher, rhs_container).  tuple_matcher
-// must be able to be safely cast to Matcher<tuple<const T1&, const
+// must be able to be safely cast to Matcher<std::tuple<const T1&, const
 // T2&> >, where T1 and T2 are the types of elements in the LHS
 // container and the RHS container respectively.
 template <typename TupleMatcher, typename RhsContainer>
@@ -3030,7 +2971,7 @@ class PointwiseMatcher {
     // reference, as they may be expensive to copy.  We must use tuple
     // instead of pair here, as a pair cannot hold references (C++ 98,
     // 20.2.2 [lib.pairs]).
-    typedef ::testing::tuple<const LhsValue&, const RhsValue&> InnerMatcherArg;
+    typedef ::std::tuple<const LhsValue&, const RhsValue&> InnerMatcherArg;
 
     Impl(const TupleMatcher& tuple_matcher, const RhsStlContainer& rhs)
         // mono_tuple_matcher_ holds a monomorphic version of the tuple matcher.
@@ -3829,7 +3770,7 @@ class UnorderedElementsAreMatcher {
     typedef typename View::value_type Element;
     typedef ::std::vector<Matcher<const Element&> > MatcherVec;
     MatcherVec matchers;
-    matchers.reserve(::testing::tuple_size<MatcherTuple>::value);
+    matchers.reserve(::std::tuple_size<MatcherTuple>::value);
     TransformTupleValues(CastAndAppendTransform<const Element&>(), matchers_,
                          ::std::back_inserter(matchers));
     return MakeMatcher(new UnorderedElementsAreMatcherImpl<Container>(
@@ -3851,7 +3792,7 @@ class ElementsAreMatcher {
   operator Matcher<Container>() const {
     GTEST_COMPILE_ASSERT_(
         !IsHashTable<GTEST_REMOVE_REFERENCE_AND_CONST_(Container)>::value ||
-            ::testing::tuple_size<MatcherTuple>::value < 2,
+            ::std::tuple_size<MatcherTuple>::value < 2,
         use_UnorderedElementsAre_with_hash_tables);
 
     typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
@@ -3859,7 +3800,7 @@ class ElementsAreMatcher {
     typedef typename View::value_type Element;
     typedef ::std::vector<Matcher<const Element&> > MatcherVec;
     MatcherVec matchers;
-    matchers.reserve(::testing::tuple_size<MatcherTuple>::value);
+    matchers.reserve(::std::tuple_size<MatcherTuple>::value);
     TransformTupleValues(CastAndAppendTransform<const Element&>(), matchers_,
                          ::std::back_inserter(matchers));
     return MakeMatcher(new ElementsAreMatcherImpl<Container>(
@@ -3952,7 +3893,7 @@ class BoundSecondMatcher {
   template <typename T>
   class Impl : public MatcherInterface<T> {
    public:
-    typedef ::testing::tuple<T, Second> ArgTuple;
+    typedef ::std::tuple<T, Second> ArgTuple;
 
     Impl(const Tuple2Matcher& tm, const Second& second)
         : mono_tuple2_matcher_(SafeMatcherCast<const ArgTuple&>(tm)),
@@ -4072,6 +4013,7 @@ class VariantMatcher {
   template <typename Variant>
   bool MatchAndExplain(const Variant& value,
                        ::testing::MatchResultListener* listener) const {
+    using std::get;
     if (!listener->IsInterested()) {
       return holds_alternative<T>(value) && matcher_.Matches(get<T>(value));
     }
@@ -4846,7 +4788,7 @@ WhenSorted(const ContainerMatcher& container_matcher) {
 // Matches an STL-style container or a native array that contains the
 // same number of elements as in rhs, where its i-th element and rhs's
 // i-th element (as a pair) satisfy the given pair matcher, for all i.
-// TupleMatcher must be able to be safely cast to Matcher<tuple<const
+// TupleMatcher must be able to be safely cast to Matcher<std::tuple<const
 // T1&, const T2&> >, where T1 and T2 are the types of elements in the
 // LHS container and the RHS container respectively.
 template <typename TupleMatcher, typename Container>
@@ -4877,7 +4819,7 @@ inline internal::PointwiseMatcher<TupleMatcher, std::vector<T> > Pointwise(
 // elements as in rhs, where in some permutation of the container, its
 // i-th element and rhs's i-th element (as a pair) satisfy the given
 // pair matcher, for all i.  Tuple2Matcher must be able to be safely
-// cast to Matcher<tuple<const T1&, const T2&> >, where T1 and T2 are
+// cast to Matcher<std::tuple<const T1&, const T2&> >, where T1 and T2 are
 // the types of elements in the LHS container and the RHS container
 // respectively.
 //
@@ -5169,25 +5111,24 @@ std::string DescribeMatcher(const M& matcher, bool negation = false) {
 }
 
 template <typename... Args>
-internal::ElementsAreMatcher<tuple<typename std::decay<const Args&>::type...>>
+internal::ElementsAreMatcher<
+    std::tuple<typename std::decay<const Args&>::type...>>
 ElementsAre(const Args&... matchers) {
   return internal::ElementsAreMatcher<
-      tuple<typename std::decay<const Args&>::type...>>(
-      make_tuple(matchers...));
+      std::tuple<typename std::decay<const Args&>::type...>>(
+      std::make_tuple(matchers...));
 }
 
 template <typename... Args>
 internal::UnorderedElementsAreMatcher<
-    tuple<typename std::decay<const Args&>::type...>>
+    std::tuple<typename std::decay<const Args&>::type...>>
 UnorderedElementsAre(const Args&... matchers) {
   return internal::UnorderedElementsAreMatcher<
-      tuple<typename std::decay<const Args&>::type...>>(
-      make_tuple(matchers...));
+      std::tuple<typename std::decay<const Args&>::type...>>(
+      std::make_tuple(matchers...));
 }
 
-#if GTEST_LANG_CXX11
-// Define variadic matcher versions. They are overloaded in
-// gmock-generated-matchers.h for the cases supported by pre C++11 compilers.
+// Define variadic matcher versions.
 template <typename... Args>
 internal::AllOfMatcher<typename std::decay<const Args&>::type...> AllOf(
     const Args&... matchers) {
@@ -5202,8 +5143,6 @@ internal::AnyOfMatcher<typename std::decay<const Args&>::type...> AnyOf(
       matchers...);
 }
 
-#endif  // GTEST_LANG_CXX11
-
 // AllArgs(m) is a synonym of m.  This is useful in
 //
 //   EXPECT_CALL(foo, Bar(_, _)).With(AllArgs(Eq()));

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

@@ -162,7 +162,7 @@ WithArg(const InnerAction& action) {
 ACTION_TEMPLATE(ReturnArg,
                 HAS_1_TEMPLATE_PARAMS(int, k),
                 AND_0_VALUE_PARAMS()) {
-  return ::testing::get<k>(args);
+  return ::std::get<k>(args);
 }
 
 // Action SaveArg<k>(pointer) saves the k-th (0-based) argument of the
@@ -170,7 +170,7 @@ ACTION_TEMPLATE(ReturnArg,
 ACTION_TEMPLATE(SaveArg,
                 HAS_1_TEMPLATE_PARAMS(int, k),
                 AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = ::testing::get<k>(args);
+  *pointer = ::std::get<k>(args);
 }
 
 // Action SaveArgPointee<k>(pointer) saves the value pointed to
@@ -178,7 +178,7 @@ ACTION_TEMPLATE(SaveArg,
 ACTION_TEMPLATE(SaveArgPointee,
                 HAS_1_TEMPLATE_PARAMS(int, k),
                 AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = *::testing::get<k>(args);
+  *pointer = *::std::get<k>(args);
 }
 
 // Action SetArgReferee<k>(value) assigns 'value' to the variable
@@ -186,13 +186,13 @@ ACTION_TEMPLATE(SaveArgPointee,
 ACTION_TEMPLATE(SetArgReferee,
                 HAS_1_TEMPLATE_PARAMS(int, k),
                 AND_1_VALUE_PARAMS(value)) {
-  typedef typename ::testing::tuple_element<k, args_type>::type argk_type;
+  typedef typename ::std::tuple_element<k, args_type>::type argk_type;
   // Ensures that argument #k is a reference.  If you get a compiler
   // error on the next line, you are using SetArgReferee<k>(value) in
   // a mock function whose k-th (0-based) argument is not a reference.
   GTEST_COMPILE_ASSERT_(internal::is_reference<argk_type>::value,
                         SetArgReferee_must_be_used_with_a_reference_argument);
-  ::testing::get<k>(args) = value;
+  ::std::get<k>(args) = value;
 }
 
 // Action SetArrayArgument<k>(first, last) copies the elements in
@@ -205,9 +205,9 @@ ACTION_TEMPLATE(SetArrayArgument,
                 AND_2_VALUE_PARAMS(first, last)) {
   // Visual Studio deprecates ::std::copy, so we use our own copy in that case.
 #ifdef _MSC_VER
-  internal::CopyElements(first, last, ::testing::get<k>(args));
+  internal::CopyElements(first, last, ::std::get<k>(args));
 #else
-  ::std::copy(first, last, ::testing::get<k>(args));
+  ::std::copy(first, last, ::std::get<k>(args));
 #endif
 }
 
@@ -216,7 +216,7 @@ ACTION_TEMPLATE(SetArrayArgument,
 ACTION_TEMPLATE(DeleteArg,
                 HAS_1_TEMPLATE_PARAMS(int, k),
                 AND_0_VALUE_PARAMS()) {
-  delete ::testing::get<k>(args);
+  delete ::std::get<k>(args);
 }
 
 // This action returns the value pointed to by 'pointer'.

googlemock/include/gmock/internal/gmock-generated-internal-utils.h

@@ -70,79 +70,71 @@ template <typename Tuple>
 struct MatcherTuple;
 
 template <>
-struct MatcherTuple< ::testing::tuple<> > {
-  typedef ::testing::tuple< > type;
+struct MatcherTuple< ::std::tuple<> > {
+  typedef ::std::tuple< > type;
 };
 
 template <typename A1>
-struct MatcherTuple< ::testing::tuple<A1> > {
-  typedef ::testing::tuple<Matcher<A1> > type;
+struct MatcherTuple< ::std::tuple<A1> > {
+  typedef ::std::tuple<Matcher<A1> > type;
 };
 
 template <typename A1, typename A2>
-struct MatcherTuple< ::testing::tuple<A1, A2> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2> > type;
+struct MatcherTuple< ::std::tuple<A1, A2> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2> > type;
 };
 
 template <typename A1, typename A2, typename A3>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3> > type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>,
+      Matcher<A4> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4, typename A5>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-                           Matcher<A5> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4, A5> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
+      Matcher<A5> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4, typename A5,
     typename A6>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-                           Matcher<A5>, Matcher<A6> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4, A5, A6> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
+      Matcher<A5>, Matcher<A6> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4, typename A5,
     typename A6, typename A7>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-                           Matcher<A5>, Matcher<A6>, Matcher<A7> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4, A5, A6, A7> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
+      Matcher<A5>, Matcher<A6>, Matcher<A7> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4, typename A5,
     typename A6, typename A7, typename A8>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-                           Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
+      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4, typename A5,
     typename A6, typename A7, typename A8, typename A9>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-                           Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>,
-                           Matcher<A9> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
+      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9> > type;
 };
 
 template <typename A1, typename A2, typename A3, typename A4, typename A5,
     typename A6, typename A7, typename A8, typename A9, typename A10>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-                           Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>,
-                           Matcher<A9>, Matcher<A10> >
-      type;
+struct MatcherTuple< ::std::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9, A10> > {
+  typedef ::std::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
+      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9>,
+      Matcher<A10> > type;
 };
 
 // Template struct Function<F>, where F must be a function type, contains
@@ -164,7 +156,7 @@ struct Function;
 template <typename R>
 struct Function<R()> {
   typedef R Result;
-  typedef ::testing::tuple<> ArgumentTuple;
+  typedef ::std::tuple<> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid();
   typedef IgnoredValue MakeResultIgnoredValue();
@@ -174,7 +166,7 @@ template <typename R, typename A1>
 struct Function<R(A1)>
     : Function<R()> {
   typedef A1 Argument1;
-  typedef ::testing::tuple<A1> ArgumentTuple;
+  typedef ::std::tuple<A1> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1);
   typedef IgnoredValue MakeResultIgnoredValue(A1);
@@ -184,7 +176,7 @@ template <typename R, typename A1, typename A2>
 struct Function<R(A1, A2)>
     : Function<R(A1)> {
   typedef A2 Argument2;
-  typedef ::testing::tuple<A1, A2> ArgumentTuple;
+  typedef ::std::tuple<A1, A2> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2);
@@ -194,7 +186,7 @@ template <typename R, typename A1, typename A2, typename A3>
 struct Function<R(A1, A2, A3)>
     : Function<R(A1, A2)> {
   typedef A3 Argument3;
-  typedef ::testing::tuple<A1, A2, A3> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3);
@@ -204,7 +196,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4>
 struct Function<R(A1, A2, A3, A4)>
     : Function<R(A1, A2, A3)> {
   typedef A4 Argument4;
-  typedef ::testing::tuple<A1, A2, A3, A4> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4);
@@ -215,7 +207,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4,
 struct Function<R(A1, A2, A3, A4, A5)>
     : Function<R(A1, A2, A3, A4)> {
   typedef A5 Argument5;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4, A5> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4, A5);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5);
@@ -226,7 +218,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4,
 struct Function<R(A1, A2, A3, A4, A5, A6)>
     : Function<R(A1, A2, A3, A4, A5)> {
   typedef A6 Argument6;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4, A5, A6> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6);
@@ -237,7 +229,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4,
 struct Function<R(A1, A2, A3, A4, A5, A6, A7)>
     : Function<R(A1, A2, A3, A4, A5, A6)> {
   typedef A7 Argument7;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4, A5, A6, A7> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7);
@@ -248,7 +240,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4,
 struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8)>
     : Function<R(A1, A2, A3, A4, A5, A6, A7)> {
   typedef A8 Argument8;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4, A5, A6, A7, A8> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8);
@@ -259,7 +251,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4,
 struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)>
     : Function<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
   typedef A9 Argument9;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
@@ -272,8 +264,7 @@ template <typename R, typename A1, typename A2, typename A3, typename A4,
 struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)>
     : Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
   typedef A10 Argument10;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-      A10> ArgumentTuple;
+  typedef ::std::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9, A10> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
   typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,

googlemock/include/gmock/internal/gmock-generated-internal-utils.h.pump

@@ -78,8 +78,8 @@ $var typename_As = [[$for j, [[typename A$j]]]]
 $var As = [[$for j, [[A$j]]]]
 $var matcher_As = [[$for j, [[Matcher<A$j>]]]]
 template <$typename_As>
-struct MatcherTuple< ::testing::tuple<$As> > {
-  typedef ::testing::tuple<$matcher_As > type;
+struct MatcherTuple< ::std::tuple<$As> > {
+  typedef ::std::tuple<$matcher_As > type;
 };
 
 
@@ -103,7 +103,7 @@ struct Function;
 template <typename R>
 struct Function<R()> {
   typedef R Result;
-  typedef ::testing::tuple<> ArgumentTuple;
+  typedef ::std::tuple<> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid();
   typedef IgnoredValue MakeResultIgnoredValue();
@@ -122,7 +122,7 @@ template <typename R$typename_As>
 struct Function<R($As)>
     : Function<R($prev_As)> {
   typedef A$i Argument$i;
-  typedef ::testing::tuple<$As> ArgumentTuple;
+  typedef ::std::tuple<$As> ArgumentTuple;
   typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
   typedef void MakeResultVoid($As);
   typedef IgnoredValue MakeResultIgnoredValue($As);

googlemock/include/gmock/internal/gmock-internal-utils.h

@@ -493,7 +493,7 @@ class StlContainerView<Element[N]> {
 // This specialization is used when RawContainer is a native array
 // represented as a (pointer, size) tuple.
 template <typename ElementPointer, typename Size>
-class StlContainerView< ::testing::tuple<ElementPointer, Size> > {
+class StlContainerView< ::std::tuple<ElementPointer, Size> > {
  public:
   typedef GTEST_REMOVE_CONST_(
       typename internal::PointeeOf<ElementPointer>::type) RawElement;
@@ -501,11 +501,12 @@ class StlContainerView< ::testing::tuple<ElementPointer, Size> > {
   typedef const type const_reference;
 
   static const_reference ConstReference(
-      const ::testing::tuple<ElementPointer, Size>& array) {
-    return type(get<0>(array), get<1>(array), RelationToSourceReference());
+      const ::std::tuple<ElementPointer, Size>& array) {
+    return type(std::get<0>(array), std::get<1>(array),
+                RelationToSourceReference());
   }
-  static type Copy(const ::testing::tuple<ElementPointer, Size>& array) {
-    return type(get<0>(array), get<1>(array), RelationToSourceCopy());
+  static type Copy(const ::std::tuple<ElementPointer, Size>& array) {
+    return type(std::get<0>(array), std::get<1>(array), RelationToSourceCopy());
   }
 };