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https://github.com/pocoproject/poco.git
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set eol-style to native
This commit is contained in:
Guenter Obiltschnig
@@ -1,234 +1,234 @@
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//
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// SharedPtrTest.cpp
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//
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// $Id: //poco/1.2/Foundation/testsuite/src/SharedPtrTest.cpp#2 $
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "SharedPtrTest.h"
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#include "CppUnit/TestCaller.h"
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#include "CppUnit/TestSuite.h"
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#include "Poco/SharedPtr.h"
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#include "Poco/Exception.h"
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using Poco::SharedPtr;
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using Poco::NullPointerException;
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namespace
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{
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class TestObject
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{
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public:
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TestObject(const std::string& data): _data(data)
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{
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++_count;
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}
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virtual ~TestObject()
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{
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--_count;
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}
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const std::string& data()
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{
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return _data;
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}
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static int count()
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{
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return _count;
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}
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private:
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std::string _data;
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static int _count;
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};
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int TestObject::_count = 0;
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class DerivedObject: public TestObject
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{
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public:
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DerivedObject(const std::string& s, int i): TestObject(s), _number(i)
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{
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}
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int number() const
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{
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return _number;
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}
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private:
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int _number;
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};
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}
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SharedPtrTest::SharedPtrTest(const std::string& name): CppUnit::TestCase(name)
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{
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}
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SharedPtrTest::~SharedPtrTest()
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{
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}
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void SharedPtrTest::testSharedPtr()
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{
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SharedPtr<TestObject> ptr1;
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assertNull(ptr1.get());
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TestObject* pTO1 = new TestObject("one");
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TestObject* pTO2 = new TestObject("two");
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if (pTO2 < pTO1)
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{
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TestObject* pTmp = pTO1;
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pTO1 = pTO2;
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pTO2 = pTmp;
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}
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assert (pTO1 < pTO2);
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ptr1 = pTO1;
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SharedPtr<TestObject> ptr2 = pTO2;
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SharedPtr<TestObject> ptr3 = ptr1;
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SharedPtr<TestObject> ptr4;
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assert (ptr1.get() == pTO1);
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assert (ptr1 == pTO1);
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assert (ptr2.get() == pTO2);
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assert (ptr2 == pTO2);
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assert (ptr3.get() == pTO1);
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assert (ptr3 == pTO1);
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assert (ptr1 == pTO1);
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assert (ptr1 != pTO2);
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assert (ptr1 < pTO2);
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assert (ptr1 <= pTO2);
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assert (ptr2 > pTO1);
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assert (ptr2 >= pTO1);
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assert (ptr1 == ptr3);
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assert (ptr1 != ptr2);
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assert (ptr1 < ptr2);
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assert (ptr1 <= ptr2);
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assert (ptr2 > ptr1);
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assert (ptr2 >= ptr1);
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ptr1.swap(ptr2);
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assert (ptr2 < ptr1);
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ptr2.swap(ptr1);
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assert (ptr1->data() == "one" && ptr2->data() == "two" || ptr1->data() == "two" && ptr2->data() == "one");
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try
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{
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assert (ptr4->data() == "four");
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fail ("must throw NullPointerException");
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}
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catch (NullPointerException&)
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{
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}
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assert (!(ptr4 == ptr1));
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assert (!(ptr4 == ptr2));
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assert (ptr4 != ptr1);
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assert (ptr4 != ptr2);
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ptr4 = ptr2;
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assert (ptr4 == ptr2);
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assert (!(ptr4 != ptr2));
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assert (TestObject::count() == 2);
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ptr1 = 0;
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ptr2 = 0;
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ptr3 = 0;
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ptr4 = 0;
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assert (TestObject::count() == 0);
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{
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SharedPtr<TestObject> ptr = new TestObject("");
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assert (TestObject::count() == 1);
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}
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assert (TestObject::count() == 0);
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}
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void SharedPtrTest::testImplicitCast()
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{
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{
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// null assign test
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SharedPtr<DerivedObject> ptr2;
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assertNull(ptr2.get());
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SharedPtr<TestObject> ptr1 = ptr2;
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}
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{
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SharedPtr<DerivedObject> ptr2(new DerivedObject("test", 666));
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assert (TestObject::count() == 1);
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SharedPtr<TestObject> ptr1 = ptr2;
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assert (TestObject::count() == 1);
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}
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assert (TestObject::count() == 0);
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SharedPtr<TestObject> ptr1 = new DerivedObject("test", 666);
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assert (TestObject::count() == 1);
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ptr1 = 0;
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assert (TestObject::count() == 0);
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}
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void SharedPtrTest::testExplicitCast()
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{
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SharedPtr<TestObject> ptr1 = new DerivedObject("test", 666);
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SharedPtr<DerivedObject> ptr2 = ptr1.cast<DerivedObject>();
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assert (ptr2.get() != 0);
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// cast the other way round must fail
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ptr1 = new TestObject("test");
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assert (TestObject::count() == 2);
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ptr2 = ptr1.cast<DerivedObject>();
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assert (TestObject::count() == 1);
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assert (ptr2.get() == 0);
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}
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void SharedPtrTest::setUp()
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{
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}
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void SharedPtrTest::tearDown()
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{
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}
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CppUnit::Test* SharedPtrTest::suite()
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{
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CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("SharedPtrTest");
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CppUnit_addTest(pSuite, SharedPtrTest, testSharedPtr);
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CppUnit_addTest(pSuite, SharedPtrTest, testImplicitCast);
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CppUnit_addTest(pSuite, SharedPtrTest, testExplicitCast);
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return pSuite;
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}
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//
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// SharedPtrTest.cpp
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//
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// $Id: //poco/1.2/Foundation/testsuite/src/SharedPtrTest.cpp#2 $
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
|
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "SharedPtrTest.h"
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#include "CppUnit/TestCaller.h"
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#include "CppUnit/TestSuite.h"
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#include "Poco/SharedPtr.h"
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#include "Poco/Exception.h"
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using Poco::SharedPtr;
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using Poco::NullPointerException;
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namespace
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{
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class TestObject
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{
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public:
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TestObject(const std::string& data): _data(data)
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{
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++_count;
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}
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virtual ~TestObject()
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{
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--_count;
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}
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const std::string& data()
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{
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return _data;
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}
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static int count()
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{
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return _count;
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}
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private:
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std::string _data;
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static int _count;
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};
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int TestObject::_count = 0;
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class DerivedObject: public TestObject
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{
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public:
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DerivedObject(const std::string& s, int i): TestObject(s), _number(i)
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{
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}
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int number() const
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{
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return _number;
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}
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private:
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int _number;
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};
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}
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SharedPtrTest::SharedPtrTest(const std::string& name): CppUnit::TestCase(name)
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{
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}
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SharedPtrTest::~SharedPtrTest()
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{
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}
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void SharedPtrTest::testSharedPtr()
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{
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SharedPtr<TestObject> ptr1;
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assertNull(ptr1.get());
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TestObject* pTO1 = new TestObject("one");
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TestObject* pTO2 = new TestObject("two");
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if (pTO2 < pTO1)
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{
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TestObject* pTmp = pTO1;
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pTO1 = pTO2;
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pTO2 = pTmp;
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}
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assert (pTO1 < pTO2);
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ptr1 = pTO1;
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SharedPtr<TestObject> ptr2 = pTO2;
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SharedPtr<TestObject> ptr3 = ptr1;
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SharedPtr<TestObject> ptr4;
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assert (ptr1.get() == pTO1);
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assert (ptr1 == pTO1);
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assert (ptr2.get() == pTO2);
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assert (ptr2 == pTO2);
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assert (ptr3.get() == pTO1);
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assert (ptr3 == pTO1);
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assert (ptr1 == pTO1);
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assert (ptr1 != pTO2);
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assert (ptr1 < pTO2);
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assert (ptr1 <= pTO2);
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assert (ptr2 > pTO1);
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assert (ptr2 >= pTO1);
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assert (ptr1 == ptr3);
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assert (ptr1 != ptr2);
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assert (ptr1 < ptr2);
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assert (ptr1 <= ptr2);
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assert (ptr2 > ptr1);
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assert (ptr2 >= ptr1);
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ptr1.swap(ptr2);
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assert (ptr2 < ptr1);
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ptr2.swap(ptr1);
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assert (ptr1->data() == "one" && ptr2->data() == "two" || ptr1->data() == "two" && ptr2->data() == "one");
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try
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{
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assert (ptr4->data() == "four");
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fail ("must throw NullPointerException");
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}
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catch (NullPointerException&)
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{
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}
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assert (!(ptr4 == ptr1));
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assert (!(ptr4 == ptr2));
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assert (ptr4 != ptr1);
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assert (ptr4 != ptr2);
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ptr4 = ptr2;
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assert (ptr4 == ptr2);
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assert (!(ptr4 != ptr2));
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assert (TestObject::count() == 2);
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ptr1 = 0;
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ptr2 = 0;
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ptr3 = 0;
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ptr4 = 0;
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assert (TestObject::count() == 0);
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{
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SharedPtr<TestObject> ptr = new TestObject("");
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assert (TestObject::count() == 1);
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}
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assert (TestObject::count() == 0);
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}
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void SharedPtrTest::testImplicitCast()
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{
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{
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// null assign test
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SharedPtr<DerivedObject> ptr2;
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assertNull(ptr2.get());
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SharedPtr<TestObject> ptr1 = ptr2;
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}
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{
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SharedPtr<DerivedObject> ptr2(new DerivedObject("test", 666));
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assert (TestObject::count() == 1);
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SharedPtr<TestObject> ptr1 = ptr2;
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assert (TestObject::count() == 1);
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}
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assert (TestObject::count() == 0);
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SharedPtr<TestObject> ptr1 = new DerivedObject("test", 666);
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assert (TestObject::count() == 1);
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ptr1 = 0;
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assert (TestObject::count() == 0);
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}
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void SharedPtrTest::testExplicitCast()
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{
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SharedPtr<TestObject> ptr1 = new DerivedObject("test", 666);
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SharedPtr<DerivedObject> ptr2 = ptr1.cast<DerivedObject>();
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assert (ptr2.get() != 0);
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// cast the other way round must fail
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ptr1 = new TestObject("test");
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assert (TestObject::count() == 2);
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ptr2 = ptr1.cast<DerivedObject>();
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assert (TestObject::count() == 1);
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assert (ptr2.get() == 0);
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}
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void SharedPtrTest::setUp()
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{
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}
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void SharedPtrTest::tearDown()
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{
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}
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CppUnit::Test* SharedPtrTest::suite()
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||||
{
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CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("SharedPtrTest");
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CppUnit_addTest(pSuite, SharedPtrTest, testSharedPtr);
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CppUnit_addTest(pSuite, SharedPtrTest, testImplicitCast);
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CppUnit_addTest(pSuite, SharedPtrTest, testExplicitCast);
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return pSuite;
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}
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