75 lines
2 KiB
C++
75 lines
2 KiB
C++
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///////////////////////////////////////////////////////////////////////////////
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// Name: tests/misc/environ.cpp
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// Purpose: Test wxGet/SetEnv
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// Author: Francesco Montorsi (extracted from console sample)
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// Created: 2010-06-13
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// Copyright: (c) 2010 wxWidgets team
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///////////////////////////////////////////////////////////////////////////////
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "testprec.h"
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#ifdef __BORLANDC__
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# pragma hdrstop
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#endif
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#include "wx/utils.h"
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// ----------------------------------------------------------------------------
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// test class
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// ----------------------------------------------------------------------------
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class EnvTestCase : public CppUnit::TestCase
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{
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public:
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EnvTestCase() { }
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private:
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CPPUNIT_TEST_SUITE( EnvTestCase );
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CPPUNIT_TEST( GetSet );
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CPPUNIT_TEST( Path );
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CPPUNIT_TEST_SUITE_END();
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void GetSet();
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void Path();
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DECLARE_NO_COPY_CLASS(EnvTestCase)
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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( EnvTestCase );
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// also include in its own registry so that these tests can be run alone
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CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( EnvTestCase, "EnvTestCase" );
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void EnvTestCase::GetSet()
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{
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const wxChar *var = wxT("wxTestVar");
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wxString contents;
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CPPUNIT_ASSERT(!wxGetEnv(var, &contents));
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CPPUNIT_ASSERT(contents.empty());
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wxSetEnv(var, wxT("value for wxTestVar"));
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CPPUNIT_ASSERT(wxGetEnv(var, &contents));
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CPPUNIT_ASSERT(contents == wxT("value for wxTestVar"));
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wxSetEnv(var, wxT("another value"));
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CPPUNIT_ASSERT(wxGetEnv(var, &contents));
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CPPUNIT_ASSERT(contents == wxT("another value"));
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wxUnsetEnv(var);
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CPPUNIT_ASSERT(!wxGetEnv(var, &contents));
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}
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void EnvTestCase::Path()
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{
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wxString contents;
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CPPUNIT_ASSERT(wxGetEnv(wxT("PATH"), &contents));
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CPPUNIT_ASSERT(!contents.empty());
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}
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