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added more tests for streams and wchar_t

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9330 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2001-02-08 15:46:47 +00:00
parent 4708a349af
commit 24f25c8af1
1 changed files with 63 additions and 23 deletions
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86
samples/console/console.cpp
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@ -45,7 +45,7 @@
//#define TEST_FILE
//#define TEST_FILECONF
//#define TEST_FILENAME
#define TEST_FTP
//#define TEST_FTP
//#define TEST_HASH
//#define TEST_LIST
//#define TEST_LOG
@ -54,7 +54,7 @@
//#define TEST_INFO_FUNCTIONS
//#define TEST_REGISTRY
//#define TEST_SOCKETS
//#define TEST_STREAMS
#define TEST_STREAMS
//#define TEST_STRINGS
//#define TEST_THREADS
//#define TEST_TIMER
@ -1838,8 +1838,34 @@ static void TestFtpUpload()
#ifdef TEST_STREAMS
#include <wx/wfstream.h>
#include <wx/mstream.h>
static void TestFileStream()
{
puts("*** Testing wxFileInputStream ***");
static const wxChar *filename = _T("testdata.fs");
{
wxFileOutputStream fsOut(filename);
fsOut.Write("foo", 3);
}
wxFileInputStream fsIn(filename);
printf("File stream size: %u\n", fsIn.GetSize());
while ( !fsIn.Eof() )
{
putchar(fsIn.GetC());
}
if ( !wxRemoveFile(filename) )
{
printf("ERROR: failed to remove the file '%s'.\n", filename);
}
puts("\n*** wxFileInputStream test done ***");
}
static void TestMemoryStream()
{
puts("*** Testing wxMemoryInputStream ***");
@ -2158,37 +2184,49 @@ static void TestVCardWrite()
#ifdef TEST_WCHAR
#include <wx/strconv.h>
#include <wx/fontenc.h>
#include <wx/encconv.h>
#include <wx/buffer.h>
static void TestUtf8()
{
puts("*** Testing UTF8 support ***\n");
wxString testString = "français";
static const char textInUtf8[] =
{
208, 157, 208, 181, 209, 129, 208, 186, 208, 176, 208, 183, 208, 176,
208, 189, 208, 189, 208, 190, 32, 208, 191, 208, 190, 209, 128, 208,
176, 208, 180, 208, 190, 208, 178, 208, 176, 208, 187, 32, 208, 188,
208, 181, 208, 189, 209, 143, 32, 209, 129, 208, 178, 208, 190, 208,
181, 208, 185, 32, 208, 186, 209, 128, 209, 131, 209, 130, 208, 181,
208, 185, 209, 136, 208, 181, 208, 185, 32, 208, 189, 208, 190, 208,
178, 208, 190, 209, 129, 209, 130, 209, 140, 209, 142, 0
};
char buf[1024];
wchar_t wbuf[1024];
if ( wxConvUTF8.MB2WC(wbuf, textInUtf8, WXSIZEOF(textInUtf8)) <= 0 )
{
puts("ERROR: UTF-8 decoding failed.");
}
else
{
// using wxEncodingConverter
#if 0
"************ French - Français ****************"
"Juste un petit exemple pour dire que les français aussi"
"ont à cœur de pouvoir utiliser tous leurs caractères ! :)";
wxEncodingConverter ec;
ec.Init(wxFONTENCODING_UNICODE, wxFONTENCODING_KOI8);
ec.Convert(wbuf, buf);
#else // using wxCSConv
wxCSConv conv(_T("koi8-r"));
if ( conv.WC2MB(buf, wbuf, 0 /* not needed wcslen(wbuf) */) <= 0 )
{
puts("ERROR: conversion to KOI8-R failed.");
}
else
#endif
wxWCharBuffer wchBuf = testString.wc_str(wxConvUTF8);
const wchar_t *pwz = (const wchar_t *)wchBuf;
wxString testString2(pwz, wxConvLocal);
printf("Decoding '%s' => '%s'\n", testString.c_str(), testString2.c_str());
char *psz = "fran" "\xe7" "ais";
size_t len = strlen(psz);
wchar_t *pwz2 = new wchar_t[len + 1];
for ( size_t n = 0; n <= len; n++ )
{
pwz2[n] = (wchar_t)(unsigned char)psz[n];
printf("The resulting string (in koi8-r): %s\n", buf);
}
wxString testString3(pwz2, wxConvUTF8);
delete [] pwz2;
printf("Encoding '%s' -> '%s'\n", psz, testString3.c_str());
}
#endif // TEST_WCHAR
@ -4250,6 +4288,8 @@ int main(int argc, char **argv)
#endif // TEST_FTP
#ifdef TEST_STREAMS
if ( 0 )
TestFileStream();
TestMemoryStream();
#endif // TEST_STREAMS