diff options
Diffstat (limited to 'googlemock/test/gmock-nice-strict_test.cc')
-rw-r--r-- | googlemock/test/gmock-nice-strict_test.cc | 120 |
1 files changed, 103 insertions, 17 deletions
diff --git a/googlemock/test/gmock-nice-strict_test.cc b/googlemock/test/gmock-nice-strict_test.cc index 38daee0..9cae987 100644 --- a/googlemock/test/gmock-nice-strict_test.cc +++ b/googlemock/test/gmock-nice-strict_test.cc @@ -26,15 +26,15 @@ // 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. -// -// Author: wan@google.com (Zhanyong Wan) + #include "gmock/gmock-generated-nice-strict.h" #include <string> +#include <utility> #include "gmock/gmock.h" -#include "gtest/gtest.h" #include "gtest/gtest-spi.h" +#include "gtest/gtest.h" // This must not be defined inside the ::testing namespace, or it will // clash with ::testing::Mock. @@ -51,7 +51,6 @@ class Mock { namespace testing { namespace gmock_nice_strict_test { -using testing::internal::string; using testing::GMOCK_FLAG(verbose); using testing::HasSubstr; using testing::NaggyMock; @@ -63,6 +62,12 @@ using testing::internal::CaptureStdout; using testing::internal::GetCapturedStdout; #endif +// Class without default constructor. +class NotDefaultConstructible { + public: + explicit NotDefaultConstructible(int) {} +}; + // Defines some mock classes needed by the tests. class Foo { @@ -80,6 +85,7 @@ class MockFoo : public Foo { MOCK_METHOD0(DoThis, void()); MOCK_METHOD1(DoThat, int(bool flag)); + MOCK_METHOD0(ReturnNonDefaultConstructible, NotDefaultConstructible()); private: GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo); @@ -87,32 +93,50 @@ class MockFoo : public Foo { class MockBar { public: - explicit MockBar(const string& s) : str_(s) {} + explicit MockBar(const std::string& s) : str_(s) {} - MockBar(char a1, char a2, string a3, string a4, int a5, int a6, - const string& a7, const string& a8, bool a9, bool a10) { - str_ = string() + a1 + a2 + a3 + a4 + static_cast<char>(a5) + + MockBar(char a1, char a2, std::string a3, std::string a4, int a5, int a6, + const std::string& a7, const std::string& a8, bool a9, bool a10) { + str_ = std::string() + a1 + a2 + a3 + a4 + static_cast<char>(a5) + static_cast<char>(a6) + a7 + a8 + (a9 ? 'T' : 'F') + (a10 ? 'T' : 'F'); } virtual ~MockBar() {} - const string& str() const { return str_; } + const std::string& str() const { return str_; } MOCK_METHOD0(This, int()); - MOCK_METHOD2(That, string(int, bool)); + MOCK_METHOD2(That, std::string(int, bool)); private: - string str_; + std::string str_; GTEST_DISALLOW_COPY_AND_ASSIGN_(MockBar); }; +#if GTEST_GTEST_LANG_CXX11 + +class MockBaz { + public: + class MoveOnly { + MoveOnly() = default; + + MoveOnly(const MoveOnly&) = delete; + operator=(const MoveOnly&) = delete; + + MoveOnly(MoveOnly&&) = default; + operator=(MoveOnly&&) = default; + }; + + MockBaz(MoveOnly) {} +} +#endif // GTEST_GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + #if GTEST_HAS_STREAM_REDIRECTION // Tests that a raw mock generates warnings for uninteresting calls. TEST(RawMockTest, WarningForUninterestingCall) { - const string saved_flag = GMOCK_FLAG(verbose); + const std::string saved_flag = GMOCK_FLAG(verbose); GMOCK_FLAG(verbose) = "warning"; MockFoo raw_foo; @@ -129,7 +153,7 @@ TEST(RawMockTest, WarningForUninterestingCall) { // Tests that a raw mock generates warnings for uninteresting calls // that delete the mock object. TEST(RawMockTest, WarningForUninterestingCallAfterDeath) { - const string saved_flag = GMOCK_FLAG(verbose); + const std::string saved_flag = GMOCK_FLAG(verbose); GMOCK_FLAG(verbose) = "warning"; MockFoo* const raw_foo = new MockFoo; @@ -150,7 +174,7 @@ TEST(RawMockTest, WarningForUninterestingCallAfterDeath) { TEST(RawMockTest, InfoForUninterestingCall) { MockFoo raw_foo; - const string saved_flag = GMOCK_FLAG(verbose); + const std::string saved_flag = GMOCK_FLAG(verbose); GMOCK_FLAG(verbose) = "info"; CaptureStdout(); raw_foo.DoThis(); @@ -196,7 +220,7 @@ TEST(NiceMockTest, NoWarningForUninterestingCallAfterDeath) { TEST(NiceMockTest, InfoForUninterestingCall) { NiceMock<MockFoo> nice_foo; - const string saved_flag = GMOCK_FLAG(verbose); + const std::string saved_flag = GMOCK_FLAG(verbose); GMOCK_FLAG(verbose) = "info"; CaptureStdout(); nice_foo.DoThis(); @@ -216,6 +240,23 @@ TEST(NiceMockTest, AllowsExpectedCall) { nice_foo.DoThis(); } +// Tests that an unexpected call on a nice mock which returns a +// not-default-constructible type throws an exception and the exception contains +// the method's name. +TEST(NiceMockTest, ThrowsExceptionForUnknownReturnTypes) { + NiceMock<MockFoo> nice_foo; +#if GTEST_HAS_EXCEPTIONS + try { + nice_foo.ReturnNonDefaultConstructible(); + FAIL(); + } catch (const std::runtime_error& ex) { + EXPECT_THAT(ex.what(), HasSubstr("ReturnNonDefaultConstructible")); + } +#else + EXPECT_DEATH_IF_SUPPORTED({ nice_foo.ReturnNonDefaultConstructible(); }, ""); +#endif +} + // Tests that an unexpected call on a nice mock fails. TEST(NiceMockTest, UnexpectedCallFails) { NiceMock<MockFoo> nice_foo; @@ -245,6 +286,21 @@ TEST(NiceMockTest, NonDefaultConstructor10) { nice_bar.That(5, true); } +TEST(NiceMockTest, AllowLeak) { + NiceMock<MockFoo>* leaked = new NiceMock<MockFoo>; + Mock::AllowLeak(leaked); + EXPECT_CALL(*leaked, DoThis()); + leaked->DoThis(); +} + +#if GTEST_GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + +TEST(NiceMockTest, MoveOnlyConstructor) { + NiceMock<MockBaz> nice_baz(MockBaz::MoveOnly()); +} + +#endif // GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + #if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE // Tests that NiceMock<Mock> compiles where Mock is a user-defined // class (as opposed to ::testing::Mock). We had to work around an @@ -272,7 +328,7 @@ TEST(NiceMockTest, IsNaggy_IsNice_IsStrict) { // Tests that a naggy mock generates warnings for uninteresting calls. TEST(NaggyMockTest, WarningForUninterestingCall) { - const string saved_flag = GMOCK_FLAG(verbose); + const std::string saved_flag = GMOCK_FLAG(verbose); GMOCK_FLAG(verbose) = "warning"; NaggyMock<MockFoo> naggy_foo; @@ -289,7 +345,7 @@ TEST(NaggyMockTest, WarningForUninterestingCall) { // Tests that a naggy mock generates a warning for an uninteresting call // that deletes the mock object. TEST(NaggyMockTest, WarningForUninterestingCallAfterDeath) { - const string saved_flag = GMOCK_FLAG(verbose); + const std::string saved_flag = GMOCK_FLAG(verbose); GMOCK_FLAG(verbose) = "warning"; NaggyMock<MockFoo>* const naggy_foo = new NaggyMock<MockFoo>; @@ -345,6 +401,21 @@ TEST(NaggyMockTest, NonDefaultConstructor10) { naggy_bar.That(5, true); } +TEST(NaggyMockTest, AllowLeak) { + NaggyMock<MockFoo>* leaked = new NaggyMock<MockFoo>; + Mock::AllowLeak(leaked); + EXPECT_CALL(*leaked, DoThis()); + leaked->DoThis(); +} + +#if GTEST_GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + +TEST(NaggyMockTest, MoveOnlyConstructor) { + NaggyMock<MockBaz> naggy_baz(MockBaz::MoveOnly()); +} + +#endif // GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + #if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE // Tests that NaggyMock<Mock> compiles where Mock is a user-defined // class (as opposed to ::testing::Mock). We had to work around an @@ -426,6 +497,21 @@ TEST(StrictMockTest, NonDefaultConstructor10) { "Uninteresting mock function call"); } +TEST(StrictMockTest, AllowLeak) { + StrictMock<MockFoo>* leaked = new StrictMock<MockFoo>; + Mock::AllowLeak(leaked); + EXPECT_CALL(*leaked, DoThis()); + leaked->DoThis(); +} + +#if GTEST_GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + +TEST(StrictMockTest, MoveOnlyConstructor) { + StrictMock<MockBaz> strict_baz(MockBaz::MoveOnly()); +} + +#endif // GTEST_LANG_CXX11 && GTEST_HAS_STD_MOVE_ + #if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE // Tests that StrictMock<Mock> compiles where Mock is a user-defined // class (as opposed to ::testing::Mock). We had to work around an |