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O3DBIClobTest.cpp

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#include "O3DBIClobTest.h"

#define     ONEHUNDREDMEGABYTE      100000000

// ----------------------------------------------------------------------------
// Register the fixture into the 'registry'

CPPUNIT_TEST_SUITE_REGISTRATION(O3DBIClobTest);

// ----------------------------------------------------------------------------
// Test initialization and clean up

void O3DBIClobTest::setUp()
{
    _lpszTest = new TCHAR[ONEHUNDREDMEGABYTE];
    if (_lpszTest != NULL)
    {
        PC_TCHAR lpszTest = _T("The big brown fox jumps over the lazy dog. ");
        size_t nLength = ::_tcslen(lpszTest);
        P_TCHAR p = _lpszTest;
        for (unsigned int i = 0;
            i < (ONEHUNDREDMEGABYTE - nLength);
            i += nLength)
        {
            p = ::_tcsncpy(p, lpszTest, nLength);
            p += nLength;
        }
        *(p--) = _T('\0');
    }
}

void O3DBIClobTest::tearDown()
{
    delete [] _lpszTest;
    _lpszTest = NULL;
}

// ----------------------------------------------------------------------------
// Test cases

void O3DBIClobTest::TestContructors()
{
    PC_TCHAR lpszTest = _T("The big brown fox jumps over the lazy dog.");
    size_t nLength = ::_tcslen(lpszTest);

    O3DBIClob clob1;
    CPPUNIT_ASSERT(clob1.GetRaw() == NULL);

    O3DBIClob clob2(lpszTest);
    CPPUNIT_ASSERT(::_tcscmp(clob2.GetRaw(), lpszTest) == 0);
    CPPUNIT_ASSERT(::_tcslen(clob2.GetRaw()) == nLength);

    O3DBIClob clob3(clob2);
    CPPUNIT_ASSERT(::_tcscmp(clob2.GetRaw(), clob3.GetRaw()) == 0);
    CPPUNIT_ASSERT(::_tcslen(clob3.GetRaw()) == nLength);

    O3DBIClob* pClob = new O3DBIClob(lpszTest);
    CPPUNIT_ASSERT(pClob != NULL);
    CPPUNIT_ASSERT(::_tcscmp((*pClob).GetRaw(), lpszTest) == 0);
    CPPUNIT_ASSERT(::_tcslen((*pClob).GetRaw()) == nLength);
    delete pClob;
}

void O3DBIClobTest::TestComparisonOperator()
{
    O3DBIClob clob1(_lpszTest);
    O3DBIClob clob2(_lpszTest);
    CPPUNIT_ASSERT(clob1 == clob2);
}

void O3DBIClobTest::TestSetterAndGetter()
{
    O3DBIClob clob;
    clob.SetRaw(_lpszTest);
    CPPUNIT_ASSERT(::_tcscmp(clob.GetRaw(), _lpszTest) == 0);
    clob.SetRaw(NULL);
    CPPUNIT_ASSERT(clob.GetRaw() == NULL);
}

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Generated on Sun Jan 23 11:36:34 2005 for Oracle Object Oriented Database Interface (O3DBI) by  1.3.9.1