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Explicitly specify return value for lambda in AsStdFunction() to ensure it

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works properly where return type is a reference.
This commit is contained in:
kosak
2015-07-24 20:05:26 +00:00
parent f6df4c6baf
commit a6e32f0a2c
3 changed files with 22 additions and 12 deletions
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10
test/gmock-generated-function-mockers_test.cc
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@@ -606,6 +606,16 @@ TEST(MockFunctionTest, AsStdFunction) {
EXPECT_EQ(-1, call(foo.AsStdFunction(), 1));
EXPECT_EQ(-2, call(foo.AsStdFunction(), 2));
}
TEST(MockFunctionTest, AsStdFunctionReturnsReference) {
MockFunction<int&()> foo;
int value = 1;
EXPECT_CALL(foo, Call()).WillOnce(ReturnRef(value));
int& ref = foo.AsStdFunction()();
EXPECT_EQ(1, ref);
value = 2;
EXPECT_EQ(2, ref);
}
#endif // GTEST_HAS_STD_FUNCTION_
} // namespace gmock_generated_function_mockers_test