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/* Copyright (c) 2013, 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 {
::testing::AssertionResult IsError(void* error) {
if (error) {
return ::testing::AssertionSuccess() << static_cast<const char*>(error);
} else {
return ::testing::AssertionFailure() << error;
}
}
TEST(SharedLibraryTest, Full) {
const std::string kLib = "../src/policy/libPolicy.so";
void* handle = dlopen(kLib.c_str(), RTLD_LAZY);
EXPECT_FALSE(IsError(dlerror()));
ASSERT_TRUE(handle);
const std::string kSymbol = "CreateManager";
void* symbol = dlsym(handle, kSymbol.c_str());
EXPECT_FALSE(IsError(dlerror()));
EXPECT_TRUE(symbol);
int ret = dlclose(handle);
EXPECT_FALSE(ret);
EXPECT_FALSE(IsError(dlerror()));
}
} // namespace policy
} // namespace components
} // namespace test
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