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authorGennadiy Civil <misterg@google.com>2019-10-11 11:07:12 (GMT)
committerGennadiy Civil <misterg@google.com>2019-10-11 11:07:12 (GMT)
commit37905b9d8c8fcc48a8c84416d4e561ad138cd7b7 (patch)
treeb6e99b547e9f978962fafa1f883df65912453d5a /googlemock/test
parenta4a5a7c768ceaf8fdc79ccf1d9e3bfb9f481efa6 (diff)
parentbc996e0817d85c9dcfbf031480d22743aba697b2 (diff)
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Merge pull request #2498 from thejcannon:noexcept_spec
PiperOrigin-RevId: 274097989
Diffstat (limited to 'googlemock/test')
-rw-r--r--googlemock/test/gmock-function-mocker_test.cc29
1 files changed, 29 insertions, 0 deletions
diff --git a/googlemock/test/gmock-function-mocker_test.cc b/googlemock/test/gmock-function-mocker_test.cc
index fbc5d5b..7ce8465 100644
--- a/googlemock/test/gmock-function-mocker_test.cc
+++ b/googlemock/test/gmock-function-mocker_test.cc
@@ -42,6 +42,8 @@
#include <map>
#include <string>
+#include <type_traits>
+
#include "gmock/gmock.h"
#include "gtest/gtest.h"
@@ -656,5 +658,32 @@ TEST(MockMethodMockFunctionTest, MockMethodSizeOverhead) {
EXPECT_EQ(sizeof(MockMethodSizes0), sizeof(MockMethodSizes4));
}
+void hasTwoParams(int, int);
+void MaybeThrows();
+void DoesntThrow() noexcept;
+struct MockMethodNoexceptSpecifier {
+ MOCK_METHOD(void, func1, (), (noexcept));
+ MOCK_METHOD(void, func2, (), (noexcept(true)));
+ MOCK_METHOD(void, func3, (), (noexcept(false)));
+ MOCK_METHOD(void, func4, (), (noexcept(noexcept(MaybeThrows()))));
+ MOCK_METHOD(void, func5, (), (noexcept(noexcept(DoesntThrow()))));
+ MOCK_METHOD(void, func6, (), (noexcept(noexcept(DoesntThrow())), const));
+ MOCK_METHOD(void, func7, (), (const, noexcept(noexcept(DoesntThrow()))));
+ // Put commas in the noexcept expression
+ MOCK_METHOD(void, func8, (), (noexcept(noexcept(hasTwoParams(1, 2))), const));
+};
+
+TEST(MockMethodMockFunctionTest, NoexceptSpecifierPreserved) {
+ EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func1()));
+ EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func2()));
+ EXPECT_FALSE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func3()));
+ EXPECT_FALSE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func4()));
+ EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func5()));
+ EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func6()));
+ EXPECT_TRUE(noexcept(std::declval<MockMethodNoexceptSpecifier>().func7()));
+ EXPECT_EQ(noexcept(std::declval<MockMethodNoexceptSpecifier>().func8()),
+ noexcept(hasTwoParams(1, 2)));
+}
+
} // namespace gmock_function_mocker_test
} // namespace testing