216a72f3b9
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37497 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
161 lines
3.7 KiB
C++
161 lines
3.7 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/uris/uris.cpp
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// Purpose: wxTextXXXStream unit test
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// Author: Ryan Norton
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// Created: 2004-08-14
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// RCS-ID: $Id$
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// Copyright: (c) 2004 Ryan Norton
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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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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif // WX_PRECOMP
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#include "wx/txtstrm.h"
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#include "wx/wfstream.h"
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#if wxUSE_LONGLONG
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#include "wx/longlong.h"
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#endif
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// ----------------------------------------------------------------------------
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// test class
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// ----------------------------------------------------------------------------
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class TextStreamTestCase : public CppUnit::TestCase
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{
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public:
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TextStreamTestCase();
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private:
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CPPUNIT_TEST_SUITE( TextStreamTestCase );
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CPPUNIT_TEST( Endline );
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#if wxUSE_LONGLONG
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CPPUNIT_TEST( TestLongLong );
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CPPUNIT_TEST( TestLongLong );
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#endif
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CPPUNIT_TEST_SUITE_END();
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void Endline();
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#if wxUSE_LONGLONG
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void TestLongLong();
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void TestULongLong();
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#endif // wxUSE_LONGLONG
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DECLARE_NO_COPY_CLASS(TextStreamTestCase)
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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( TextStreamTestCase );
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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( TextStreamTestCase, "TextStreamTestCase" );
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TextStreamTestCase::TextStreamTestCase()
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{
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}
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#if defined(__WXMSW__) || defined(__WXPM__)
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# define NEWLINE "\r\n"
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# define NEWLINELEN 2
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#elif defined(__WXMAC__) && !defined(__DARWIN__)
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# define NEWLINE "\r"
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# define NEWLINELEN 1
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#else
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# define NEWLINE "\n"
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# define NEWLINELEN 1
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#endif
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void TextStreamTestCase::Endline()
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{
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wxFileOutputStream* pOutFile = new wxFileOutputStream(_T("test.txt"));
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wxTextOutputStream* pOutText = new wxTextOutputStream(*pOutFile);
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*pOutText << _T("Test text") << endl
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<< _T("More Testing Text (There should be newline before this)");
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delete pOutText;
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delete pOutFile;
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wxFileInputStream* pInFile = new wxFileInputStream(_T("test.txt"));
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char szIn[9 + NEWLINELEN];
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pInFile->Read(szIn, 9 + NEWLINELEN);
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CPPUNIT_ASSERT( memcmp(&szIn[9], NEWLINE, NEWLINELEN) == 0 );
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delete pInFile;
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}
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#if wxUSE_LONGLONG
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template <typename T>
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static void DoTestRoundTrip(const T *values, size_t numValues)
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{
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{
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wxFileOutputStream fileOut(_T("test.txt"));
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wxTextOutputStream textOut(fileOut);
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for ( size_t n = 0; n < numValues; n++ )
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{
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textOut << values[n] << endl;
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}
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}
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{
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wxFileInputStream fileIn(_T("test.txt"));
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wxTextInputStream textIn(fileIn);
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T value;
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for ( size_t n = 0; n < numValues; n++ )
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{
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textIn >> value;
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CPPUNIT_ASSERT( value == values[n] );
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}
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}
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}
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void TextStreamTestCase::TestLongLong()
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{
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static const wxLongLong llvalues[] =
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{
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0,
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1,
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-1,
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0x12345678l,
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-0x12345678l,
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wxLL(0x123456789abcdef0),
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wxLL(-0x123456789abcdef0),
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};
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DoTestRoundTrip(llvalues, WXSIZEOF(llvalues));
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}
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void TextStreamTestCase::TestULongLong()
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{
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static const wxULongLong ullvalues[] =
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{
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0,
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1,
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0x12345678l,
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wxULL(0x123456789abcdef0),
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};
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DoTestRoundTrip(ullvalues, WXSIZEOF(ullvalues));
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}
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#endif // wxUSE_LONGLONG
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