X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=3rdparty%2Fgoogletest%2Fgooglemock%2Ftest%2Fgmock_test.cc;fp=3rdparty%2Fgoogletest%2Fgooglemock%2Ftest%2Fgmock_test.cc;h=341a17da23cb335682f2e720ecc301b2c0e6b7e1;hb=ef2bf51d04aaf01fa0cabdcaf905b23423067662;hp=0000000000000000000000000000000000000000;hpb=edc9b96a441194b571e8d55ec1603b5be0ea52eb;p=ric-plt%2Fsdl.git diff --git a/3rdparty/googletest/googlemock/test/gmock_test.cc b/3rdparty/googletest/googlemock/test/gmock_test.cc new file mode 100644 index 0000000..341a17d --- /dev/null +++ b/3rdparty/googletest/googlemock/test/gmock_test.cc @@ -0,0 +1,261 @@ +// Copyright 2008, 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 code in gmock.cc. + +#include "gmock/gmock.h" + +#include +#include "gtest/gtest.h" +#include "gtest/internal/custom/gtest.h" + +#if !defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) + +using testing::GMOCK_FLAG(default_mock_behavior); +using testing::GMOCK_FLAG(verbose); +using testing::InitGoogleMock; + +// Verifies that calling InitGoogleMock() on argv results in new_argv, +// and the gmock_verbose flag's value is set to expected_gmock_verbose. +template +void TestInitGoogleMock(const Char* (&argv)[M], const Char* (&new_argv)[N], + const ::std::string& expected_gmock_verbose) { + const ::std::string old_verbose = GMOCK_FLAG(verbose); + + int argc = M - 1; + InitGoogleMock(&argc, const_cast(argv)); + ASSERT_EQ(N - 1, argc) << "The new argv has wrong number of elements."; + + for (int i = 0; i < N; i++) { + EXPECT_STREQ(new_argv[i], argv[i]); + } + + EXPECT_EQ(expected_gmock_verbose, GMOCK_FLAG(verbose).c_str()); + GMOCK_FLAG(verbose) = old_verbose; // Restores the gmock_verbose flag. +} + +TEST(InitGoogleMockTest, ParsesInvalidCommandLine) { + const char* argv[] = { + NULL + }; + + const char* new_argv[] = { + NULL + }; + + TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose)); +} + +TEST(InitGoogleMockTest, ParsesEmptyCommandLine) { + const char* argv[] = { + "foo.exe", + NULL + }; + + const char* new_argv[] = { + "foo.exe", + NULL + }; + + TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose)); +} + +TEST(InitGoogleMockTest, ParsesSingleFlag) { + const char* argv[] = { + "foo.exe", + "--gmock_verbose=info", + NULL + }; + + const char* new_argv[] = { + "foo.exe", + NULL + }; + + TestInitGoogleMock(argv, new_argv, "info"); +} + +TEST(InitGoogleMockTest, ParsesMultipleFlags) { + int old_default_behavior = GMOCK_FLAG(default_mock_behavior); + const wchar_t* argv[] = { + L"foo.exe", + L"--gmock_verbose=info", + L"--gmock_default_mock_behavior=2", + NULL + }; + + const wchar_t* new_argv[] = { + L"foo.exe", + NULL + }; + + TestInitGoogleMock(argv, new_argv, "info"); + EXPECT_EQ(2, GMOCK_FLAG(default_mock_behavior)); + EXPECT_NE(2, old_default_behavior); + GMOCK_FLAG(default_mock_behavior) = old_default_behavior; +} + +TEST(InitGoogleMockTest, ParsesUnrecognizedFlag) { + const char* argv[] = { + "foo.exe", + "--non_gmock_flag=blah", + NULL + }; + + const char* new_argv[] = { + "foo.exe", + "--non_gmock_flag=blah", + NULL + }; + + TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose)); +} + +TEST(InitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) { + const char* argv[] = { + "foo.exe", + "--non_gmock_flag=blah", + "--gmock_verbose=error", + NULL + }; + + const char* new_argv[] = { + "foo.exe", + "--non_gmock_flag=blah", + NULL + }; + + TestInitGoogleMock(argv, new_argv, "error"); +} + +TEST(WideInitGoogleMockTest, ParsesInvalidCommandLine) { + const wchar_t* argv[] = { + NULL + }; + + const wchar_t* new_argv[] = { + NULL + }; + + TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose)); +} + +TEST(WideInitGoogleMockTest, ParsesEmptyCommandLine) { + const wchar_t* argv[] = { + L"foo.exe", + NULL + }; + + const wchar_t* new_argv[] = { + L"foo.exe", + NULL + }; + + TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose)); +} + +TEST(WideInitGoogleMockTest, ParsesSingleFlag) { + const wchar_t* argv[] = { + L"foo.exe", + L"--gmock_verbose=info", + NULL + }; + + const wchar_t* new_argv[] = { + L"foo.exe", + NULL + }; + + TestInitGoogleMock(argv, new_argv, "info"); +} + +TEST(WideInitGoogleMockTest, ParsesMultipleFlags) { + int old_default_behavior = GMOCK_FLAG(default_mock_behavior); + const wchar_t* argv[] = { + L"foo.exe", + L"--gmock_verbose=info", + L"--gmock_default_mock_behavior=2", + NULL + }; + + const wchar_t* new_argv[] = { + L"foo.exe", + NULL + }; + + TestInitGoogleMock(argv, new_argv, "info"); + EXPECT_EQ(2, GMOCK_FLAG(default_mock_behavior)); + EXPECT_NE(2, old_default_behavior); + GMOCK_FLAG(default_mock_behavior) = old_default_behavior; +} + +TEST(WideInitGoogleMockTest, ParsesUnrecognizedFlag) { + const wchar_t* argv[] = { + L"foo.exe", + L"--non_gmock_flag=blah", + NULL + }; + + const wchar_t* new_argv[] = { + L"foo.exe", + L"--non_gmock_flag=blah", + NULL + }; + + TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose)); +} + +TEST(WideInitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) { + const wchar_t* argv[] = { + L"foo.exe", + L"--non_gmock_flag=blah", + L"--gmock_verbose=error", + NULL + }; + + const wchar_t* new_argv[] = { + L"foo.exe", + L"--non_gmock_flag=blah", + NULL + }; + + TestInitGoogleMock(argv, new_argv, "error"); +} + +#endif // !defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_) + +// Makes sure Google Mock flags can be accessed in code. +TEST(FlagTest, IsAccessibleInCode) { + bool dummy = testing::GMOCK_FLAG(catch_leaked_mocks) && + testing::GMOCK_FLAG(verbose) == ""; + (void)dummy; // Avoids the "unused local variable" warning. +}