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				// Copyright 2009, Google Inc.
				// All rights reserved.
				//
				// Redistribution and use in source and binary forms, with or without
				// modification, are permitted provided that the following conditions are
				// met:
				//
				// * Redistributions of source code must retain the above copyright
				// notice, this list of conditions and the following disclaimer.
				// * Redistributions in binary form must reproduce the above
				// copyright notice, this list of conditions and the following disclaimer
				// in the documentation and/or other materials provided with the
				// distribution.
				// * Neither the name of Google Inc. nor the names of its
				// contributors may be used to endorse or promote products derived from
				// this software without specific prior written permission.
				//
				// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
				// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
				// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
				// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
				// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
				// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
				// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
				// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
				// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
				// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
				// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


				// Google Mock - a framework for writing C++ mock classes.
				//
				// This file tests that:
				// a. A header file defining a mock class can be included in multiple
				// translation units without causing a link error.
				// b. Actions and matchers can be instantiated with identical template
				// arguments in different translation units without causing link
				// errors.
				// The following constructs are currently tested:
				// Actions:
				// Return()
				// Return(value)
				// ReturnNull
				// ReturnRef
				// Assign
				// SetArgPointee
				// SetArrayArgument
				// SetErrnoAndReturn
				// Invoke(function)
				// Invoke(object, method)
				// InvokeWithoutArgs(function)
				// InvokeWithoutArgs(object, method)
				// InvokeArgument
				// WithArg
				// WithArgs
				// WithoutArgs
				// DoAll
				// DoDefault
				// IgnoreResult
				// Throw
				// ACTION()-generated
				// ACTION_P()-generated
				// ACTION_P2()-generated
				// Matchers:
				// _
				// A
				// An
				// Eq
				// Gt, Lt, Ge, Le, Ne
				// NotNull
				// Ref
				// TypedEq
				// DoubleEq
				// FloatEq
				// NanSensitiveDoubleEq
				// NanSensitiveFloatEq
				// ContainsRegex
				// MatchesRegex
				// EndsWith
				// HasSubstr
				// StartsWith
				// StrCaseEq
				// StrCaseNe
				// StrEq
				// StrNe
				// ElementsAre
				// ElementsAreArray
				// ContainerEq
				// Field
				// Property
				// ResultOf(function)
				// ResultOf(callback)
				// Pointee
				// Truly(predicate)
				// AddressSatisfies
				// AllOf
				// AnyOf
				// Not
				// MatcherCast<T>
				//
				// Please note: this test does not verify the functioning of these
				// constructs, only that the programs using them will link successfully.
				//
				// Implementation note:
				// This test requires identical definitions of Interface and Mock to be
				// included in different translation units. We achieve this by writing
				// them in this header and #including it in gmock_link_test.cc and
				// gmock_link2_test.cc. Because the symbols generated by the compiler for
				// those constructs must be identical in both translation units,
				// definitions of Interface and Mock tests MUST be kept in the SAME
				// NON-ANONYMOUS namespace in this file. The test fixture class LinkTest
				// is defined as LinkTest1 in gmock_link_test.cc and as LinkTest2 in
				// gmock_link2_test.cc to avoid producing linker errors.

				#ifndef GMOCK_TEST_GMOCK_LINK_TEST_H_
				#define GMOCK_TEST_GMOCK_LINK_TEST_H_

				#include "gmock/gmock.h"

				#if !GTEST_OS_WINDOWS_MOBILE
				# include <errno.h>
				#endif

				#include <iostream>
				#include <vector>

				#include "gtest/gtest.h"
				#include "gtest/internal/gtest-port.h"

				using testing::_;
				using testing::A;
				using testing::Action;
				using testing::AllOf;
				using testing::AnyOf;
				using testing::Assign;
				using testing::ContainerEq;
				using testing::DoAll;
				using testing::DoDefault;
				using testing::DoubleEq;
				using testing::ElementsAre;
				using testing::ElementsAreArray;
				using testing::EndsWith;
				using testing::Eq;
				using testing::Field;
				using testing::FloatEq;
				using testing::Ge;
				using testing::Gt;
				using testing::HasSubstr;
				using testing::IgnoreResult;
				using testing::Invoke;
				using testing::InvokeArgument;
				using testing::InvokeWithoutArgs;
				using testing::IsNull;
				using testing::IsSubsetOf;
				using testing::IsSupersetOf;
				using testing::Le;
				using testing::Lt;
				using testing::Matcher;
				using testing::MatcherCast;
				using testing::NanSensitiveDoubleEq;
				using testing::NanSensitiveFloatEq;
				using testing::Ne;
				using testing::Not;
				using testing::NotNull;
				using testing::Pointee;
				using testing::Property;
				using testing::Ref;
				using testing::ResultOf;
				using testing::Return;
				using testing::ReturnNull;
				using testing::ReturnRef;
				using testing::SetArgPointee;
				using testing::SetArrayArgument;
				using testing::StartsWith;
				using testing::StrCaseEq;
				using testing::StrCaseNe;
				using testing::StrEq;
				using testing::StrNe;
				using testing::Truly;
				using testing::TypedEq;
				using testing::WithArg;
				using testing::WithArgs;
				using testing::WithoutArgs;

				#if !GTEST_OS_WINDOWS_MOBILE
				using testing::SetErrnoAndReturn;
				#endif

				#if GTEST_HAS_EXCEPTIONS
				using testing::Throw;
				#endif

				using testing::ContainsRegex;
				using testing::MatchesRegex;

				class Interface {
				public:
				virtual ~Interface() {}
				virtual void VoidFromString(char* str) = 0;
				virtual char* StringFromString(char* str) = 0;
				virtual int IntFromString(char* str) = 0;
				virtual int& IntRefFromString(char* str) = 0;
				virtual void VoidFromFunc(void(func)(char str)) = 0;
				virtual void VoidFromIntRef(int& n) = 0; // NOLINT
				virtual void VoidFromFloat(float n) = 0;
				virtual void VoidFromDouble(double n) = 0;
				virtual void VoidFromVector(const std::vector<int>& v) = 0;
				};

				class Mock: public Interface {
				public:
				Mock() {}

				MOCK_METHOD1(VoidFromString, void(char* str));
				MOCK_METHOD1(StringFromString, char(char str));
				MOCK_METHOD1(IntFromString, int(char* str));
				MOCK_METHOD1(IntRefFromString, int&(char* str));
				MOCK_METHOD1(VoidFromFunc, void(void(func)(char str)));
				MOCK_METHOD1(VoidFromIntRef, void(int& n)); // NOLINT
				MOCK_METHOD1(VoidFromFloat, void(float n));
				MOCK_METHOD1(VoidFromDouble, void(double n));
				MOCK_METHOD1(VoidFromVector, void(const std::vector<int>& v));

				private:
				GTEST_DISALLOW_COPY_AND_ASSIGN_(Mock);
				};

				class InvokeHelper {
				public:
				static void StaticVoidFromVoid() {}
				void VoidFromVoid() {}
				static void StaticVoidFromString(char* /* str */) {}
				void VoidFromString(char* /* str */) {}
				static int StaticIntFromString(char* /* str */) { return 1; }
				static bool StaticBoolFromString(const char* /* str */) { return true; }
				};

				class FieldHelper {
				public:
				explicit FieldHelper(int a_field) : field_(a_field) {}
				int field() const { return field_; }
				int field_; // NOLINT -- need external access to field_ to test
				// the Field matcher.
				};

				// Tests the linkage of the ReturnVoid action.
				TEST(LinkTest, TestReturnVoid) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Return());
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the Return action.
				TEST(LinkTest, TestReturn) {
				Mock mock;
				char ch = 'x';

				EXPECT_CALL(mock, StringFromString(_)).WillOnce(Return(&ch));
				mock.StringFromString(NULL);
				}

				// Tests the linkage of the ReturnNull action.
				TEST(LinkTest, TestReturnNull) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Return());
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the ReturnRef action.
				TEST(LinkTest, TestReturnRef) {
				Mock mock;
				int n = 42;

				EXPECT_CALL(mock, IntRefFromString(_)).WillOnce(ReturnRef(n));
				mock.IntRefFromString(NULL);
				}

				// Tests the linkage of the Assign action.
				TEST(LinkTest, TestAssign) {
				Mock mock;
				char ch = 'x';

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Assign(&ch, 'y'));
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the SetArgPointee action.
				TEST(LinkTest, TestSetArgPointee) {
				Mock mock;
				char ch = 'x';

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(SetArgPointee<0>('y'));
				mock.VoidFromString(&ch);
				}

				// Tests the linkage of the SetArrayArgument action.
				TEST(LinkTest, TestSetArrayArgument) {
				Mock mock;
				char ch = 'x';
				char ch2 = 'y';

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(SetArrayArgument<0>(&ch2,
				&ch2 + 1));
				mock.VoidFromString(&ch);
				}

				#if !GTEST_OS_WINDOWS_MOBILE

				// Tests the linkage of the SetErrnoAndReturn action.
				TEST(LinkTest, TestSetErrnoAndReturn) {
				Mock mock;

				int saved_errno = errno;
				EXPECT_CALL(mock, IntFromString(_)).WillOnce(SetErrnoAndReturn(1, -1));
				mock.IntFromString(NULL);
				errno = saved_errno;
				}

				#endif // !GTEST_OS_WINDOWS_MOBILE

				// Tests the linkage of the Invoke(function) and Invoke(object, method) actions.
				TEST(LinkTest, TestInvoke) {
				Mock mock;
				InvokeHelper test_invoke_helper;

				EXPECT_CALL(mock, VoidFromString(_))
				.WillOnce(Invoke(&InvokeHelper::StaticVoidFromString))
				.WillOnce(Invoke(&test_invoke_helper, &InvokeHelper::VoidFromString));
				mock.VoidFromString(NULL);
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the InvokeWithoutArgs action.
				TEST(LinkTest, TestInvokeWithoutArgs) {
				Mock mock;
				InvokeHelper test_invoke_helper;

				EXPECT_CALL(mock, VoidFromString(_))
				.WillOnce(InvokeWithoutArgs(&InvokeHelper::StaticVoidFromVoid))
				.WillOnce(InvokeWithoutArgs(&test_invoke_helper,
				&InvokeHelper::VoidFromVoid));
				mock.VoidFromString(NULL);
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the InvokeArgument action.
				TEST(LinkTest, TestInvokeArgument) {
				Mock mock;
				char ch = 'x';

				EXPECT_CALL(mock, VoidFromFunc(_)).WillOnce(InvokeArgument<0>(&ch));
				mock.VoidFromFunc(InvokeHelper::StaticVoidFromString);
				}

				// Tests the linkage of the WithArg action.
				TEST(LinkTest, TestWithArg) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_))
				.WillOnce(WithArg<0>(Invoke(&InvokeHelper::StaticVoidFromString)));
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the WithArgs action.
				TEST(LinkTest, TestWithArgs) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_))
				.WillOnce(WithArgs<0>(Invoke(&InvokeHelper::StaticVoidFromString)));
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the WithoutArgs action.
				TEST(LinkTest, TestWithoutArgs) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(WithoutArgs(Return()));
				mock.VoidFromString(NULL);
				}

				// Tests the linkage of the DoAll action.
				TEST(LinkTest, TestDoAll) {
				Mock mock;
				char ch = 'x';

				EXPECT_CALL(mock, VoidFromString(_))
				.WillOnce(DoAll(SetArgPointee<0>('y'), Return()));
				mock.VoidFromString(&ch);
				}

				// Tests the linkage of the DoDefault action.
				TEST(LinkTest, TestDoDefault) {
				Mock mock;
				char ch = 'x';

				ON_CALL(mock, VoidFromString(_)).WillByDefault(Return());
				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(DoDefault());
				mock.VoidFromString(&ch);
				}

				// Tests the linkage of the IgnoreResult action.
				TEST(LinkTest, TestIgnoreResult) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(IgnoreResult(Return(42)));
				mock.VoidFromString(NULL);
				}

				#if GTEST_HAS_EXCEPTIONS
				// Tests the linkage of the Throw action.
				TEST(LinkTest, TestThrow) {
				Mock mock;

				EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Throw(42));
				EXPECT_THROW(mock.VoidFromString(NULL), int);
				}
				#endif // GTEST_HAS_EXCEPTIONS

				// The ACTION*() macros trigger warning C4100 (unreferenced formal
				// parameter) in MSVC with -W4. Unfortunately they cannot be fixed in
				// the macro definition, as the warnings are generated when the macro
				// is expanded and macro expansion cannot contain #pragma. Therefore
				// we suppress them here.
				#ifdef _MSC_VER
				# pragma warning(push)
				# pragma warning(disable:4100)
				#endif

				// Tests the linkage of actions created using ACTION macro.
				namespace {
				ACTION(Return1) { return 1; }
				}

				TEST(LinkTest, TestActionMacro) {
				Mock mock;

				EXPECT_CALL(mock, IntFromString(_)).WillOnce(Return1());
				mock.IntFromString(NULL);
				}

				// Tests the linkage of actions created using ACTION_P macro.
				namespace {
				ACTION_P(ReturnArgument, ret_value) { return ret_value; }
				}

				TEST(LinkTest, TestActionPMacro) {
				Mock mock;

				EXPECT_CALL(mock, IntFromString(_)).WillOnce(ReturnArgument(42));
				mock.IntFromString(NULL);
				}

				// Tests the linkage of actions created using ACTION_P2 macro.
				namespace {
				ACTION_P2(ReturnEqualsEitherOf, first, second) {
				return arg0 == first \|\| arg0 == second;
				}
				}

				#ifdef _MSC_VER
				# pragma warning(pop)
				#endif

				TEST(LinkTest, TestActionP2Macro) {
				Mock mock;
				char ch = 'x';

				EXPECT_CALL(mock, IntFromString(_))
				.WillOnce(ReturnEqualsEitherOf("one", "two"));
				mock.IntFromString(&ch);
				}

				// Tests the linkage of the "_" matcher.
				TEST(LinkTest, TestMatcherAnything) {
				Mock mock;

				ON_CALL(mock, VoidFromString(_)).WillByDefault(Return());
				}

				// Tests the linkage of the A matcher.
				TEST(LinkTest, TestMatcherA) {
				Mock mock;

				ON_CALL(mock, VoidFromString(A<char*>())).WillByDefault(Return());
				}

				// Tests the linkage of the Eq and the "bare value" matcher.
				TEST(LinkTest, TestMatchersEq) {
				Mock mock;
				const char* p = "x";

				ON_CALL(mock, VoidFromString(Eq(p))).WillByDefault(Return());
				ON_CALL(mock, VoidFromString(const_cast<char*>("y")))
				.WillByDefault(Return());
				}

				// Tests the linkage of the Lt, Gt, Le, Ge, and Ne matchers.
				TEST(LinkTest, TestMatchersRelations) {
				Mock mock;

				ON_CALL(mock, VoidFromFloat(Lt(1.0f))).WillByDefault(Return());
				ON_CALL(mock, VoidFromFloat(Gt(1.0f))).WillByDefault(Return());
				ON_CALL(mock, VoidFromFloat(Le(1.0f))).WillByDefault(Return());
				ON_CALL(mock, VoidFromFloat(Ge(1.0f))).WillByDefault(Return());
				ON_CALL(mock, VoidFromFloat(Ne(1.0f))).WillByDefault(Return());
				}

				// Tests the linkage of the NotNull matcher.
				TEST(LinkTest, TestMatcherNotNull) {
				Mock mock;

				ON_CALL(mock, VoidFromString(NotNull())).WillByDefault(Return());
				}

				// Tests the linkage of the IsNull matcher.
				TEST(LinkTest, TestMatcherIsNull) {
				Mock mock;

				ON_CALL(mock, VoidFromString(IsNull())).WillByDefault(Return());
				}

				// Tests the linkage of the Ref matcher.
				TEST(LinkTest, TestMatcherRef) {
				Mock mock;
				int a = 0;

				ON_CALL(mock, VoidFromIntRef(Ref(a))).WillByDefault(Return());
				}

				// Tests the linkage of the TypedEq matcher.
				TEST(LinkTest, TestMatcherTypedEq) {
				Mock mock;
				long a = 0;

				ON_CALL(mock, VoidFromIntRef(TypedEq<int&>(a))).WillByDefault(Return());
				}

				// Tests the linkage of the FloatEq, DoubleEq, NanSensitiveFloatEq and
				// NanSensitiveDoubleEq matchers.
				TEST(LinkTest, TestMatchersFloatingPoint) {
				Mock mock;
				float a = 0;

				ON_CALL(mock, VoidFromFloat(FloatEq(a))).WillByDefault(Return());
				ON_CALL(mock, VoidFromDouble(DoubleEq(a))).WillByDefault(Return());
				ON_CALL(mock, VoidFromFloat(NanSensitiveFloatEq(a))).WillByDefault(Return());
				ON_CALL(mock, VoidFromDouble(NanSensitiveDoubleEq(a)))
				.WillByDefault(Return());
				}

				// Tests the linkage of the ContainsRegex matcher.
				TEST(LinkTest, TestMatcherContainsRegex) {
				Mock mock;

				ON_CALL(mock, VoidFromString(ContainsRegex(".*"))).WillByDefault(Return());
				}

				// Tests the linkage of the MatchesRegex matcher.
				TEST(LinkTest, TestMatcherMatchesRegex) {
				Mock mock;

				ON_CALL(mock, VoidFromString(MatchesRegex(".*"))).WillByDefault(Return());
				}

				// Tests the linkage of the StartsWith, EndsWith, and HasSubstr matchers.
				TEST(LinkTest, TestMatchersSubstrings) {
				Mock mock;

				ON_CALL(mock, VoidFromString(StartsWith("a"))).WillByDefault(Return());
				ON_CALL(mock, VoidFromString(EndsWith("c"))).WillByDefault(Return());
				ON_CALL(mock, VoidFromString(HasSubstr("b"))).WillByDefault(Return());
				}

				// Tests the linkage of the StrEq, StrNe, StrCaseEq, and StrCaseNe matchers.
				TEST(LinkTest, TestMatchersStringEquality) {
				Mock mock;
				ON_CALL(mock, VoidFromString(StrEq("a"))).WillByDefault(Return());
				ON_CALL(mock, VoidFromString(StrNe("a"))).WillByDefault(Return());
				ON_CALL(mock, VoidFromString(StrCaseEq("a"))).WillByDefault(Return());
				ON_CALL(mock, VoidFromString(StrCaseNe("a"))).WillByDefault(Return());
				}

				// Tests the linkage of the ElementsAre matcher.
				TEST(LinkTest, TestMatcherElementsAre) {
				Mock mock;

				ON_CALL(mock, VoidFromVector(ElementsAre('a', _))).WillByDefault(Return());
				}

				// Tests the linkage of the ElementsAreArray matcher.
				TEST(LinkTest, TestMatcherElementsAreArray) {
				Mock mock;
				char arr[] = { 'a', 'b' };

				ON_CALL(mock, VoidFromVector(ElementsAreArray(arr))).WillByDefault(Return());
				}

				// Tests the linkage of the IsSubsetOf matcher.
				TEST(LinkTest, TestMatcherIsSubsetOf) {
				Mock mock;
				char arr[] = {'a', 'b'};

				ON_CALL(mock, VoidFromVector(IsSubsetOf(arr))).WillByDefault(Return());
				}

				// Tests the linkage of the IsSupersetOf matcher.
				TEST(LinkTest, TestMatcherIsSupersetOf) {
				Mock mock;
				char arr[] = {'a', 'b'};

				ON_CALL(mock, VoidFromVector(IsSupersetOf(arr))).WillByDefault(Return());
				}

				// Tests the linkage of the ContainerEq matcher.
				TEST(LinkTest, TestMatcherContainerEq) {
				Mock mock;
				std::vector<int> v;

				ON_CALL(mock, VoidFromVector(ContainerEq(v))).WillByDefault(Return());
				}

				// Tests the linkage of the Field matcher.
				TEST(LinkTest, TestMatcherField) {
				FieldHelper helper(0);

				Matcher<const FieldHelper&> m = Field(&FieldHelper::field_, Eq(0));
				EXPECT_TRUE(m.Matches(helper));

				Matcher<const FieldHelper*> m2 = Field(&FieldHelper::field_, Eq(0));
				EXPECT_TRUE(m2.Matches(&helper));
				}

				// Tests the linkage of the Property matcher.
				TEST(LinkTest, TestMatcherProperty) {
				FieldHelper helper(0);

				Matcher<const FieldHelper&> m = Property(&FieldHelper::field, Eq(0));
				EXPECT_TRUE(m.Matches(helper));

				Matcher<const FieldHelper*> m2 = Property(&FieldHelper::field, Eq(0));
				EXPECT_TRUE(m2.Matches(&helper));
				}

				// Tests the linkage of the ResultOf matcher.
				TEST(LinkTest, TestMatcherResultOf) {
				Matcher<char*> m = ResultOf(&InvokeHelper::StaticIntFromString, Eq(1));
				EXPECT_TRUE(m.Matches(NULL));
				}

				// Tests the linkage of the ResultOf matcher.
				TEST(LinkTest, TestMatcherPointee) {
				int n = 1;

				Matcher<int*> m = Pointee(Eq(1));
				EXPECT_TRUE(m.Matches(&n));
				}

				// Tests the linkage of the Truly matcher.
				TEST(LinkTest, TestMatcherTruly) {
				Matcher<const char*> m = Truly(&InvokeHelper::StaticBoolFromString);
				EXPECT_TRUE(m.Matches(NULL));
				}

				// Tests the linkage of the AllOf matcher.
				TEST(LinkTest, TestMatcherAllOf) {
				Matcher<int> m = AllOf(_, Eq(1));
				EXPECT_TRUE(m.Matches(1));
				}

				// Tests the linkage of the AnyOf matcher.
				TEST(LinkTest, TestMatcherAnyOf) {
				Matcher<int> m = AnyOf(_, Eq(1));
				EXPECT_TRUE(m.Matches(1));
				}

				// Tests the linkage of the Not matcher.
				TEST(LinkTest, TestMatcherNot) {
				Matcher<int> m = Not(_);
				EXPECT_FALSE(m.Matches(1));
				}

				// Tests the linkage of the MatcherCast<T>() function.
				TEST(LinkTest, TestMatcherCast) {
				Matcher<const char> m = MatcherCast<const char>(_);
				EXPECT_TRUE(m.Matches(NULL));
				}

				#endif // GMOCK_TEST_GMOCK_LINK_TEST_H_