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Made noexcept condition more exciting

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This commit is contained in:
Joshua Cannon 2019-10-10 08:52:27 -05:00
parent 20255e6f40
commit bc996e0817
1 changed files with 12 additions and 8 deletions
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20
googlemock/test/gmock-function-mocker_test.cc
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@ -658,25 +658,29 @@ TEST(MockMethodMockFunctionTest, MockMethodSizeOverhead) {
} }
void hasTwoParams(int, int); void hasTwoParams(int, int);
void MaybeThrows();
void DoesntThrow() noexcept;
struct MockMethodNoexceptSpecifier { struct MockMethodNoexceptSpecifier {
MOCK_METHOD(void, func1, (), (noexcept)); MOCK_METHOD(void, func1, (), (noexcept));
MOCK_METHOD(void, func2, (), (noexcept(true))); MOCK_METHOD(void, func2, (), (noexcept(true)));
MOCK_METHOD(void, func3, (), (noexcept(false))); MOCK_METHOD(void, func3, (), (noexcept(false)));
MOCK_METHOD(void, func4, (), (noexcept(noexcept(1+1)))); MOCK_METHOD(void, func4, (), (noexcept(noexcept(MaybeThrows()))));
MOCK_METHOD(void, func5, (), (const, noexcept(noexcept(1+1)))); MOCK_METHOD(void, func5, (), (noexcept(noexcept(DoesntThrow()))));
MOCK_METHOD(void, func6, (), (noexcept(noexcept(1+1)), const)); MOCK_METHOD(void, func6, (), (noexcept(noexcept(DoesntThrow())), const));
MOCK_METHOD(void, func7, (), (const, noexcept(noexcept(DoesntThrow()))));
// Put commas in the noexcept expression // Put commas in the noexcept expression
MOCK_METHOD(void, func7, (), (noexcept(noexcept(hasTwoParams(1,2))), const)); MOCK_METHOD(void, func8, (), (noexcept(noexcept(hasTwoParams(1,2))), const));
}; };
TEST(MockMethodMockFunctionTest, NoexceptSpecifierPreserved) { TEST(MockMethodMockFunctionTest, NoexceptSpecifierPreserved) {
EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func1())); EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func1()));
EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func2())); EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func2()));
EXPECT_FALSE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func3())); EXPECT_FALSE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func3()));
EXPECT_EQ(noexcept(std::declval<MockMethodNoexceptSpecifier>().func4()), noexcept(1+1)); EXPECT_FALSE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func4()));
EXPECT_EQ(noexcept(std::declval<MockMethodNoexceptSpecifier>().func5()), noexcept(1+1)); EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func5()));
EXPECT_EQ(noexcept(std::declval<MockMethodNoexceptSpecifier>().func6()), noexcept(1+1)); EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func6()));
EXPECT_EQ(noexcept(std::declval<MockMethodNoexceptSpecifier>().func7()), noexcept(hasTwoParams(1,2))); EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func7()));
EXPECT_EQ(noexcept(std::declval<MockMethodNoexceptSpecifier>().func8()), noexcept(hasTwoParams(1,2)));
} }
} // namespace gmock_function_mocker_test } // namespace gmock_function_mocker_test