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msvcrt: Added fwprintf tests.

This commit is contained in:
Piotr Caban 2013-01-11 11:20:03 +01:00 committed by Alexandre Julliard
parent c1792e1a8a
commit 8401224731
1 changed files with 53 additions and 1 deletions
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54
dlls/msvcrt/tests/printf.c
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@ -691,7 +691,9 @@ static void test_snprintf (void)
static void test_fprintf(void)
{
static char file_name[] = "fprintf.tst";
static const char file_name[] = "fprintf.tst";
static const WCHAR utf16_test[] = {'u','n','i','c','o','d','e','\n',0};
FILE *fp = fopen(file_name, "wb");
char buf[1024];
int ret;
@ -706,6 +708,11 @@ static void test_fprintf(void)
ret = ftell(fp);
ok(ret == 26, "ftell returned %d\n", ret);
ret = fwprintf(fp, utf16_test);
ok(ret == 8, "ret = %d\n", ret);
ret = ftell(fp);
ok(ret == 42, "ftell returned %d\n", ret);
fclose(fp);
fp = fopen(file_name, "rb");
@ -720,6 +727,51 @@ static void test_fprintf(void)
ok(ret == 26, "ret = %d\n", ret);
ok(!memcmp(buf, "contains\0null\n", 14), "buf = %s\n", buf);
memset(buf, 0, sizeof(buf));
fgets(buf, sizeof(buf), fp);
ret = ftell(fp);
ok(ret == 41, "ret = %d\n", ret);
ok(!memcmp(buf, utf16_test, sizeof(utf16_test)),
"buf = %s\n", wine_dbgstr_w((WCHAR*)buf));
fclose(fp);
fp = fopen(file_name, "wt");
ret = fprintf(fp, "simple test\n");
ok(ret == 12, "ret = %d\n", ret);
ret = ftell(fp);
ok(ret == 13, "ftell returned %d\n", ret);
ret = fprintf(fp, "contains%cnull\n", '\0');
ok(ret == 14, "ret = %d\n", ret);
ret = ftell(fp);
ok(ret == 28, "ftell returned %d\n", ret);
ret = fwprintf(fp, utf16_test);
ok(ret == 8, "ret = %d\n", ret);
ret = ftell(fp);
ok(ret == 37, "ftell returned %d\n", ret);
fclose(fp);
fp = fopen(file_name, "rb");
ret = fscanf(fp, "%[^\n] ", buf);
ok(ret == 1, "ret = %d\n", ret);
ret = ftell(fp);
ok(ret == 13, "ftell returned %d\n", ret);
ok(!strcmp(buf, "simple test\r"), "buf = %s\n", buf);
fgets(buf, sizeof(buf), fp);
ret = ftell(fp);
ok(ret == 28, "ret = %d\n", ret);
ok(!memcmp(buf, "contains\0null\r\n", 15), "buf = %s\n", buf);
fgets(buf, sizeof(buf), fp);
ret = ftell(fp);
ok(ret == 37, "ret = %d\n", ret);
ok(!strcmp(buf, "unicode\r\n"), "buf = %s\n", buf);
fclose(fp);
unlink(file_name);
}