projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 02e22828 VZ |
1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: tests/streams/iostreams.cpp | |
| 3 | // Purpose: unit test for input/output streams | |
| 4 | // Author: Vadim Zeitlin | |
| 5 | // Created: 2008-06-15 | |
| 6 | // RCS-ID: $Id$ | |
| 7 | /////////////////////////////////////////////////////////////////////////////// | |
| 8 | ||
| 9 | // ---------------------------------------------------------------------------- | |
| 10 | // headers | |
| 11 | // ---------------------------------------------------------------------------- | |
| 12 | ||
| 13 | #include "testprec.h" | |
| 14 | ||
| 15 | #ifdef __BORLANDC__ | |
| 16 | #pragma hdrstop | |
| 17 | #endif | |
| 18 | ||
| 19 | #if wxUSE_STREAMS | |
| 20 | ||
| 21 | #include "wx/filename.h" | |
| 22 | #include "wx/wfstream.h" | |
| 23 | ||
| 24 | // -------------------------------------------------------------------------- | |
| 25 | // test class | |
| 26 | // -------------------------------------------------------------------------- | |
| 27 | ||
| 28 | class IOStreamsTestCase : public CppUnit::TestCase | |
| 29 | { | |
| 30 | public: | |
| 31 | IOStreamsTestCase() { } | |
| 32 | ||
| 33 | virtual void tearDown() | |
| 34 | { | |
| 35 | if ( !m_fnTemp.empty() ) | |
| 36 | { | |
| 37 | wxRemoveFile(m_fnTemp); | |
| 38 | m_fnTemp.clear(); | |
| 39 | } | |
| 40 | } | |
| 41 | ||
| 42 | private: | |
| 43 | CPPUNIT_TEST_SUITE( IOStreamsTestCase ); | |
| 44 | CPPUNIT_TEST( FStream ); | |
| 45 | CPPUNIT_TEST( FFStream ); | |
| 46 | CPPUNIT_TEST_SUITE_END(); | |
| 47 | ||
| 48 | void FStream() { wxFileStream s(GetTempFName()); DoTest(s); } | |
| 49 | void FFStream() { wxFFileStream s(GetTempFName()); DoTest(s); } | |
| 50 | ||
| 51 | wxString GetTempFName() | |
| 52 | { | |
| 53 | m_fnTemp = wxFileName::CreateTempFileName("wxtest"); | |
| 54 | return m_fnTemp; | |
| 55 | } | |
| 56 | ||
| 57 | template <class Stream> | |
| 58 | void DoTest(Stream& s) | |
| 59 | { | |
| 60 | s.PutC('x'); | |
| 1de532f5 | 61 | CPPUNIT_ASSERT_EQUAL( 1, s.LastWrite() ); |
| 02e22828 VZ |
62 | |
| 63 | s.SeekI(0); | |
| 64 | CPPUNIT_ASSERT_EQUAL( int('x'), s.GetC() ); | |
| 65 | } | |
| 66 | ||
| 67 | wxString m_fnTemp; | |
| 68 | ||
| 69 | DECLARE_NO_COPY_CLASS(IOStreamsTestCase) | |
| 70 | }; | |
| 71 | ||
| 72 | // register in the unnamed registry so that these tests are run by default | |
| 73 | CPPUNIT_TEST_SUITE_REGISTRATION( IOStreamsTestCase ); | |
| 74 | ||
| 75 | // also include in it's own registry so that these tests can be run alone | |
| 76 | CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( IOStreamsTestCase, "IOStreamsTestCase" ); | |
| 77 | ||
| 78 | #endif // wxUSE_STREAMS |