66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
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///////////////////////////////////////////////////////////////////////////////
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// Name: tests/strings/crt.cpp
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// Purpose: Test for wx C runtime functions wrappers
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// Author: Vaclav Slavik
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// Created: 2004-06-03
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// RCS-ID: $Id$
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// Copyright: (c) 2004 Vaclav Slavik
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif // WX_PRECOMP
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#include "wx/textfile.h"
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#include "wx/cppunit.h"
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// ----------------------------------------------------------------------------
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// test class
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// ----------------------------------------------------------------------------
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class CrtTestCase : public CppUnit::TestCase
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{
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public:
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CrtTestCase() {}
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private:
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CPPUNIT_TEST_SUITE( CrtTestCase );
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CPPUNIT_TEST( SetGetEnv );
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CPPUNIT_TEST_SUITE_END();
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void SetGetEnv();
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DECLARE_NO_COPY_CLASS(CrtTestCase)
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};
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// register in the unnamed registry so that these tests are run by default
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CPPUNIT_TEST_SUITE_REGISTRATION( CrtTestCase );
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// also include in it's own registry so that these tests can be run alone
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CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( CrtTestCase, "CrtTestCase" );
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void CrtTestCase::SetGetEnv()
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{
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wxString val;
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wxSetEnv(_T("TESTVAR"), _T("value"));
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CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), &val) == true );
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CPPUNIT_ASSERT( val == _T("value") );
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wxSetEnv(_T("TESTVAR"), _T("something else"));
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CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), &val) );
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CPPUNIT_ASSERT( val == _T("something else") );
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CPPUNIT_ASSERT( wxUnsetEnv(_T("TESTVAR")) );
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CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), NULL) == false );
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}
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