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Diffstat (limited to 'src/components/policy/policy_regular/test/shared_library_test.cc')
-rw-r--r-- | src/components/policy/policy_regular/test/shared_library_test.cc | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/components/policy/policy_regular/test/shared_library_test.cc b/src/components/policy/policy_regular/test/shared_library_test.cc new file mode 100644 index 0000000000..b7183a9085 --- /dev/null +++ b/src/components/policy/policy_regular/test/shared_library_test.cc @@ -0,0 +1,76 @@ +/* Copyright (c) 2014, Ford Motor Company + * 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 the Ford Motor Company 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 HOLDER 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. + */ + +#include <dlfcn.h> + +#include "gtest/gtest.h" + +namespace test { +namespace components { +namespace policy_test { + +::testing::AssertionResult IsError(void* error) { + if (error) { + return ::testing::AssertionSuccess() << static_cast<const char*>(error); + } else { + return ::testing::AssertionFailure() << error; + } +} + +TEST(SharedLibraryTest, + FullTest_OpenLibrarySetSymbolCloseLibrary_ExpectActsWithoutErrors) { + // Arrange + const std::string kLib = "../libPolicy.so"; + void* handle = dlopen(kLib.c_str(), RTLD_LAZY); + + // Assert + EXPECT_FALSE(IsError(dlerror())); + ASSERT_TRUE(handle); + + // Act + const std::string kSymbol = "CreateManager"; + void* symbol = dlsym(handle, kSymbol.c_str()); + + // Assert + EXPECT_FALSE(IsError(dlerror())); + EXPECT_TRUE(symbol); + + // Act + int ret = dlclose(handle); + + // Assert + EXPECT_FALSE(ret); + EXPECT_FALSE(IsError(dlerror())); +} + +} // namespace policy_test +} // namespace components +} // namespace test |