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msvcrt/tests: Add unicode fgetwc tests.

This commit is contained in:
Akihiro Sagawa 2013-03-27 23:16:50 +09:00 committed by Alexandre Julliard
parent c2ce2fa06e
commit cf2ce8c64b
1 changed files with 58 additions and 0 deletions
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58
dlls/msvcrt/tests/file.c
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@ -865,6 +865,63 @@ static void test_fgetwc_locale(const char* text, const char* locale, int codepag
unlink(tempfile);
}
static void test_fgetwc_unicode(void)
{
char temppath[MAX_PATH], tempfile[MAX_PATH];
FILE *tempfh;
static const WCHAR wchar_text[] = { 0xfeff, 0xff1f, '!' };
char utf8_text[BUFSIZ];
int ret, i;
wint_t ch;
GetTempPath(MAX_PATH, temppath);
GetTempFileName(temppath, "", 0, tempfile);
if (!p_fopen_s)
{
win_skip("fopen_s not available\n");
return;
}
tempfh = fopen(tempfile, "wb");
ok(tempfh != NULL, "can't open tempfile\n");
fwrite(wchar_text, 1, sizeof(wchar_text), tempfh);
fclose(tempfh);
tempfh = fopen(tempfile, "rt,ccs=unicode");
ok(tempfh != NULL, "can't open tempfile\n");
for (i = 1; i < sizeof(wchar_text)/sizeof(wchar_text[0]); i++)
{
ch = fgetwc(tempfh);
ok(ch == wchar_text[i],
"got %04hx, expected %04x (unicode[%d])\n", ch, wchar_text[i], i-1);
}
ch = fgetwc(tempfh);
ok(ch == WEOF, "got %04hx, expected WEOF (unicode)\n", ch);
fclose(tempfh);
tempfh = fopen(tempfile, "wb");
ok(tempfh != NULL, "can't open tempfile\n");
ret = WideCharToMultiByte(CP_UTF8, 0, wchar_text, sizeof(wchar_text)/sizeof(wchar_text[0]),
utf8_text, sizeof(utf8_text), NULL, NULL);
ok(ret > 0, "utf-8 conversion failed\n");
fwrite(utf8_text, sizeof(char), ret, tempfh);
fclose(tempfh);
tempfh = fopen(tempfile, "rt, ccs=UTF-8");
ok(tempfh != NULL, "can't open tempfile\n");
for (i = 1; i < sizeof(wchar_text)/sizeof(wchar_text[0]); i++)
{
ch = fgetwc(tempfh);
ok(ch == wchar_text[i],
"got %04hx, expected %04x (utf8[%d])\n", ch, wchar_text[i], i-1);
}
ch = fgetwc(tempfh);
ok(ch == WEOF, "got %04hx, expected WEOF (utf8)\n", ch);
fclose(tempfh);
unlink(temppath);
}
static void test_fputwc(void)
{
char temppath[MAX_PATH];
@ -2127,6 +2184,7 @@ START_TEST(file)
test_fgetwc_locale("AB\x83\xa9", "English", 1252);
/* \x83 is U+0083 */
test_fgetwc_locale("AB\x83\xa9", "C", 0);
test_fgetwc_unicode();
test_fputwc();
test_ctrlz();
test_file_put_get();