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have more comprehensive separate test case for snstrjoin

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This commit is contained in:
Vincent Sanders 2017-03-14 13:37:34 +00:00
parent 3d33157a86
commit f7c0ea5156
1 changed files with 101 additions and 17 deletions
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118
test/utils.c
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@ -88,6 +88,10 @@ static const struct test_strings squash_whitespace_test_vec[] = {
{ " \n\r\t ", " " },
{ " a ", " a " },
{ " a b ", " a b " },
{
" A string with \t \r \n \t lots\tof\nwhitespace\r ",
" A string with lots of whitespace "
},
};
START_TEST(squash_whitespace_test)
@ -181,16 +185,6 @@ static TCase *corestrings_case_create(void)
return tc;
}
START_TEST(string_utils_squash_whitespace_test)
{
char *res;
res = squash_whitespace(" A string with \t \t lots of whitespace ");
ck_assert(res != NULL);
ck_assert_str_eq(res, " A string with lots of whitespace ");
free(res);
}
END_TEST
START_TEST(string_utils_cnv_space2nbsp_test)
@ -212,7 +206,55 @@ START_TEST(string_utils_cnv_space2nbsp_test)
END_TEST
START_TEST(string_utils_snstrjoin_test)
static TCase *string_utils_case_create(void)
{
TCase *tc;
tc = tcase_create("String utilities");
tcase_add_test(tc, string_utils_cnv_space2nbsp_test);
return tc;
}
/**
* api tests
*/
START_TEST(string_utils_snstrjoin_api_test)
{
nserror res;
char outstr[32];
char *resstr = &outstr[0];
size_t resstrlen = 32;
/* bad count parameters */
res = snstrjoin(&resstr, &resstrlen, ',', 0, "1");
ck_assert_int_eq(res, NSERROR_BAD_PARAMETER);
res = snstrjoin(&resstr, &resstrlen, ',', 17, "1");
ck_assert_int_eq(res, NSERROR_BAD_PARAMETER);
/* if there is a buffer must set length */
res = snstrjoin(&resstr, NULL, ',', 4, "1", "2", "3", "4");
ck_assert_int_eq(res, NSERROR_BAD_PARAMETER);
/* null argument value is bad parameter */
res = snstrjoin(&resstr, &resstrlen, ',', 4, "1", NULL, "3", "4");
ck_assert_int_eq(res, NSERROR_BAD_PARAMETER);
/* attempt to use an undersize buffer */
resstrlen = 1;
res = snstrjoin(&resstr, &resstrlen, ',', 4, "1", "2", "3", "4");
ck_assert_int_eq(res, NSERROR_NOSPACE);
}
END_TEST
/**
* good four parameter join
*/
START_TEST(string_utils_snstrjoin_four_test)
{
nserror res;
char *resstr = NULL;
@ -228,26 +270,68 @@ START_TEST(string_utils_snstrjoin_test)
END_TEST
static TCase *string_utils_case_create(void)
/**
* good three parameter join with no length
*/
START_TEST(string_utils_snstrjoin_three_test)
{
nserror res;
char *resstr = NULL;
res = snstrjoin(&resstr, NULL, ',', 3, "1", "2,", "3");
ck_assert_int_eq(res, NSERROR_OK);
ck_assert(resstr != NULL);
ck_assert_str_eq(resstr, "1,2,3");
free(resstr);
}
END_TEST
/**
* good two parameter join into pre allocated buffer
*/
START_TEST(string_utils_snstrjoin_two_test)
{
nserror res;
char outstr[32];
char *resstr = &outstr[0];
size_t resstrlen = 32;
res = snstrjoin(&resstr, &resstrlen, ',', 2, "1", "2");
ck_assert_int_eq(res, NSERROR_OK);
ck_assert(resstr != NULL);
ck_assert_int_eq(resstrlen, 4);
ck_assert_str_eq(resstr, "1,2");
}
END_TEST
static TCase *snstrjoin_case_create(void)
{
TCase *tc;
tc = tcase_create("String utilities");
tc = tcase_create("snstrjoin utilities");
tcase_add_test(tc, string_utils_squash_whitespace_test);
tcase_add_test(tc, string_utils_cnv_space2nbsp_test);
tcase_add_test(tc, string_utils_snstrjoin_test);
tcase_add_test(tc, string_utils_snstrjoin_api_test);
tcase_add_test(tc, string_utils_snstrjoin_four_test);
tcase_add_test(tc, string_utils_snstrjoin_three_test);
tcase_add_test(tc, string_utils_snstrjoin_three_test);
tcase_add_test(tc, string_utils_snstrjoin_two_test);
return tc;
}
/*
* Utility test suite creation
*/
static Suite *utils_suite_create(void)
{
Suite *s;
s = suite_create("String utils");
s = suite_create("Utility API");
suite_add_tcase(s, human_friendly_bytesize_case_create());
suite_add_tcase(s, squash_whitespace_case_create());
suite_add_tcase(s, corestrings_case_create());
suite_add_tcase(s, snstrjoin_case_create());
suite_add_tcase(s, string_utils_case_create());
return s;