Source release 17.1.0
This commit is contained in:
167
third_party/googletest/googlemock/test/gmock_test.cc
vendored
167
third_party/googletest/googlemock/test/gmock_test.cc
vendored
@@ -26,8 +26,7 @@
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Author: wan@google.com (Zhanyong Wan)
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// Google Mock - a framework for writing C++ mock classes.
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//
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@@ -37,10 +36,10 @@
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#include <string>
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#include "gtest/gtest.h"
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#include "gtest/internal/custom/gtest.h"
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#if !defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
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using testing::GMOCK_FLAG(verbose);
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using testing::InitGoogleMock;
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// Verifies that calling InitGoogleMock() on argv results in new_argv,
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@@ -48,164 +47,124 @@ using testing::InitGoogleMock;
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template <typename Char, int M, int N>
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void TestInitGoogleMock(const Char* (&argv)[M], const Char* (&new_argv)[N],
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const ::std::string& expected_gmock_verbose) {
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const ::std::string old_verbose = GMOCK_FLAG(verbose);
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const ::std::string old_verbose = GMOCK_FLAG_GET(verbose);
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int argc = M;
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int argc = M - 1;
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InitGoogleMock(&argc, const_cast<Char**>(argv));
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ASSERT_EQ(N, argc) << "The new argv has wrong number of elements.";
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ASSERT_EQ(N - 1, argc) << "The new argv has wrong number of elements.";
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for (int i = 0; i < N; i++) {
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EXPECT_STREQ(new_argv[i], argv[i]);
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}
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EXPECT_EQ(expected_gmock_verbose, GMOCK_FLAG(verbose).c_str());
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GMOCK_FLAG(verbose) = old_verbose; // Restores the gmock_verbose flag.
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EXPECT_EQ(expected_gmock_verbose, GMOCK_FLAG_GET(verbose));
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GMOCK_FLAG_SET(verbose, old_verbose); // Restores the gmock_verbose flag.
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}
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TEST(InitGoogleMockTest, ParsesInvalidCommandLine) {
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const char* argv[] = {
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NULL
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};
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const char* argv[] = {nullptr};
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const char* new_argv[] = {
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NULL
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};
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const char* new_argv[] = {nullptr};
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG_GET(verbose));
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}
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TEST(InitGoogleMockTest, ParsesEmptyCommandLine) {
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const char* argv[] = {
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"foo.exe",
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NULL
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};
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const char* argv[] = {"foo.exe", nullptr};
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const char* new_argv[] = {
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"foo.exe",
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NULL
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};
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const char* new_argv[] = {"foo.exe", nullptr};
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG_GET(verbose));
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}
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TEST(InitGoogleMockTest, ParsesSingleFlag) {
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const char* argv[] = {
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"foo.exe",
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"--gmock_verbose=info",
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NULL
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};
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const char* argv[] = {"foo.exe", "--gmock_verbose=info", nullptr};
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const char* new_argv[] = {
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"foo.exe",
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NULL
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};
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const char* new_argv[] = {"foo.exe", nullptr};
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TestInitGoogleMock(argv, new_argv, "info");
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}
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TEST(InitGoogleMockTest, ParsesMultipleFlags) {
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int old_default_behavior = GMOCK_FLAG_GET(default_mock_behavior);
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const wchar_t* argv[] = {L"foo.exe", L"--gmock_verbose=info",
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L"--gmock_default_mock_behavior=2", nullptr};
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const wchar_t* new_argv[] = {L"foo.exe", nullptr};
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TestInitGoogleMock(argv, new_argv, "info");
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EXPECT_EQ(2, GMOCK_FLAG_GET(default_mock_behavior));
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EXPECT_NE(2, old_default_behavior);
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GMOCK_FLAG_SET(default_mock_behavior, old_default_behavior);
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}
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TEST(InitGoogleMockTest, ParsesUnrecognizedFlag) {
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const char* argv[] = {
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"foo.exe",
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"--non_gmock_flag=blah",
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NULL
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};
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const char* argv[] = {"foo.exe", "--non_gmock_flag=blah", nullptr};
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const char* new_argv[] = {
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"foo.exe",
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"--non_gmock_flag=blah",
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NULL
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};
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const char* new_argv[] = {"foo.exe", "--non_gmock_flag=blah", nullptr};
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG_GET(verbose));
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}
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TEST(InitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
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const char* argv[] = {
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"foo.exe",
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"--non_gmock_flag=blah",
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"--gmock_verbose=error",
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NULL
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};
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const char* argv[] = {"foo.exe", "--non_gmock_flag=blah",
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"--gmock_verbose=error", nullptr};
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const char* new_argv[] = {
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"foo.exe",
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"--non_gmock_flag=blah",
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NULL
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};
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const char* new_argv[] = {"foo.exe", "--non_gmock_flag=blah", nullptr};
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TestInitGoogleMock(argv, new_argv, "error");
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}
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TEST(WideInitGoogleMockTest, ParsesInvalidCommandLine) {
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const wchar_t* argv[] = {
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NULL
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};
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const wchar_t* argv[] = {nullptr};
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const wchar_t* new_argv[] = {
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NULL
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};
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const wchar_t* new_argv[] = {nullptr};
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG_GET(verbose));
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}
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TEST(WideInitGoogleMockTest, ParsesEmptyCommandLine) {
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const wchar_t* argv[] = {
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L"foo.exe",
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NULL
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};
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const wchar_t* argv[] = {L"foo.exe", nullptr};
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const wchar_t* new_argv[] = {
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L"foo.exe",
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NULL
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};
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const wchar_t* new_argv[] = {L"foo.exe", nullptr};
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG_GET(verbose));
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}
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TEST(WideInitGoogleMockTest, ParsesSingleFlag) {
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const wchar_t* argv[] = {
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L"foo.exe",
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L"--gmock_verbose=info",
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NULL
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};
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const wchar_t* argv[] = {L"foo.exe", L"--gmock_verbose=info", nullptr};
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const wchar_t* new_argv[] = {
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L"foo.exe",
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NULL
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};
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const wchar_t* new_argv[] = {L"foo.exe", nullptr};
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TestInitGoogleMock(argv, new_argv, "info");
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}
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TEST(WideInitGoogleMockTest, ParsesMultipleFlags) {
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int old_default_behavior = GMOCK_FLAG_GET(default_mock_behavior);
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const wchar_t* argv[] = {L"foo.exe", L"--gmock_verbose=info",
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L"--gmock_default_mock_behavior=2", nullptr};
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const wchar_t* new_argv[] = {L"foo.exe", nullptr};
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TestInitGoogleMock(argv, new_argv, "info");
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EXPECT_EQ(2, GMOCK_FLAG_GET(default_mock_behavior));
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EXPECT_NE(2, old_default_behavior);
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GMOCK_FLAG_SET(default_mock_behavior, old_default_behavior);
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}
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TEST(WideInitGoogleMockTest, ParsesUnrecognizedFlag) {
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const wchar_t* argv[] = {
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L"foo.exe",
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L"--non_gmock_flag=blah",
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NULL
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};
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const wchar_t* argv[] = {L"foo.exe", L"--non_gmock_flag=blah", nullptr};
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const wchar_t* new_argv[] = {
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L"foo.exe",
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L"--non_gmock_flag=blah",
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NULL
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};
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const wchar_t* new_argv[] = {L"foo.exe", L"--non_gmock_flag=blah", nullptr};
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
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TestInitGoogleMock(argv, new_argv, GMOCK_FLAG_GET(verbose));
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}
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TEST(WideInitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
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const wchar_t* argv[] = {
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L"foo.exe",
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L"--non_gmock_flag=blah",
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L"--gmock_verbose=error",
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NULL
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};
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const wchar_t* argv[] = {L"foo.exe", L"--non_gmock_flag=blah",
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L"--gmock_verbose=error", nullptr};
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const wchar_t* new_argv[] = {
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L"foo.exe",
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L"--non_gmock_flag=blah",
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NULL
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};
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const wchar_t* new_argv[] = {L"foo.exe", L"--non_gmock_flag=blah", nullptr};
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TestInitGoogleMock(argv, new_argv, "error");
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}
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@@ -214,7 +173,7 @@ TEST(WideInitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
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// Makes sure Google Mock flags can be accessed in code.
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TEST(FlagTest, IsAccessibleInCode) {
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bool dummy = testing::GMOCK_FLAG(catch_leaked_mocks) &&
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testing::GMOCK_FLAG(verbose) == "";
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bool dummy =
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GMOCK_FLAG_GET(catch_leaked_mocks) && GMOCK_FLAG_GET(verbose) == "";
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(void)dummy; // Avoids the "unused local variable" warning.
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}
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