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/*
* Copyright (c) 2015, 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 <vector>
#include <map>
#include "gtest/gtest.h"
#include "utils/stl_utils.h"
namespace test {
namespace components {
namespace utils_test {
using ::utils::StlCollectionDeleter;
using ::utils::StlMapDeleter;
class TestObject {
public:
~TestObject() {}
};
typedef std::map<int, TestObject*> TestMap;
typedef std::vector<TestObject*> TestVector;
TEST(StlDeleter, DestructMapWithOneElement) {
TestMap test_map;
test_map[1] = new TestObject();
EXPECT_EQ(1u, test_map.size());
{ StlMapDeleter<TestMap> test_list_deleter_(&test_map); }
EXPECT_EQ(1u, test_map.size());
EXPECT_EQ(NULL, test_map[1]);
}
TEST(StlDeleter, DestructMapWithSeveralElements) {
TestMap test_map;
test_map[1] = new TestObject();
test_map[2] = new TestObject();
EXPECT_EQ(2u, test_map.size());
{ StlMapDeleter<TestMap> test_list_deleter_(&test_map); }
EXPECT_EQ(2u, test_map.size());
EXPECT_EQ(NULL, test_map[1]);
EXPECT_EQ(NULL, test_map[2]);
}
TEST(StlDeleter, DestructVectorWithOneElement) {
TestVector test_vector;
test_vector.push_back(new TestObject());
EXPECT_EQ(1u, test_vector.size());
{ StlCollectionDeleter<TestVector> test_list_deleter_(&test_vector); }
EXPECT_EQ(1u, test_vector.size());
EXPECT_EQ(NULL, test_vector[0]);
}
TEST(StlDeleter, DestructVectorWithSeveralElements) {
TestVector test_vector;
test_vector.push_back(new TestObject());
test_vector.push_back(new TestObject());
EXPECT_EQ(2u, test_vector.size());
{ StlCollectionDeleter<TestVector> test_list_deleter_(&test_vector); }
EXPECT_EQ(2u, test_vector.size());
EXPECT_EQ(NULL, test_vector[0]);
EXPECT_EQ(NULL, test_vector[1]);
}
} // namespace utils_test
} // namespace components
} // namespace test
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