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Add tests for string_trim()

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This commit is contained in:
Pierre Pronchery 2015-06-23 03:12:18 +02:00
parent 8cd73f4219
commit 0e37acd63d
1 changed files with 36 additions and 0 deletions
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36
tests/string.c
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@ -87,6 +87,29 @@ static int _test3(char const * progname, String const * string, String * ltrim,
}
/* test4 */
static int _test4(char const * progname, String const * string, String * trim,
int count)
{
int ret = 0;
String * s;
int res;
if((s = string_new(string)) == NULL)
return -1;
/* string_trim */
printf("%s: Testing %s\n", progname, "string_trim()");
if((res = string_trim(s, trim)) != count)
{
printf("%s: %s, %s, %d: Test failed (expected: %d)\n", progname,
string, trim, res, count);
ret = 32;
}
string_delete(s);
return ret;
}
/* main */
int main(int argc, char * argv[])
{
@ -126,5 +149,18 @@ int main(int argc, char * argv[])
ret |= _test3(argv[0], "YZZZZ", "Y", 1);
ret |= _test3(argv[0], "YYZZZZ", "Y", 2);
ret |= _test3(argv[0], "YYYYZZ", "YZ", 6);
/* test4 */
ret |= _test4(argv[0], "", NULL, 0);
ret |= _test4(argv[0], " ", NULL, 1);
ret |= _test4(argv[0], "", "", 0);
ret |= _test4(argv[0], "Y", "Y", 1);
ret |= _test4(argv[0], "YYYY", NULL, 0);
ret |= _test4(argv[0], "YYYY", "", 0);
ret |= _test4(argv[0], "YYYY", "Y", 4);
ret |= _test4(argv[0], "YYYYZ", "Z", 1);
ret |= _test4(argv[0], "YYYYZZ", "Z", 2);
ret |= _test4(argv[0], "YYYYZZ", "YZ", 6);
ret |= _test4(argv[0], "ZZYYYYZZ", "YZ", 8);
ret |= _test4(argv[0], "ZZYYYYZZ", "Y", 0);
return ret;
}