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/*
* Tests for strv_util
*
* Copyright Martin Schwenke <martin@meltin.net> 2016
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <talloc.h>
#include "replace.h"
#include "libcli/util/ntstatus.h"
#include "torture/torture.h"
#include "lib/util/data_blob.h"
#include "torture/local/proto.h"
#include "lib/util/strv.h"
#include "lib/util/strv_util.h"
static bool test_strv_split_none(struct torture_context *tctx)
{
char *strv = NULL;
int ret;
/* NULL has 0 entries */
ret = strv_split(tctx, &strv, NULL, " ");
torture_assert(tctx, ret == 0, "strv_split() on NULL failed");
torture_assert_int_equal(tctx,
strv_count(strv),
0,
"strv_split() on NULL failed");
TALLOC_FREE(strv);
/* Empty string has 0 entries */
ret = strv_split(tctx, &strv, "", " ");
torture_assert(tctx, ret == 0, "strv_split() on NULL failed");
torture_assert_int_equal(tctx,
strv_count(strv),
0,
"strv_split() on \"\" failed");
TALLOC_FREE(strv);
/* String containing only separators has 0 entries */
ret = strv_split(tctx, &strv, "abcabcabc", "cba ");
torture_assert(tctx, ret == 0, "strv_split() on NULL failed");
torture_assert_int_equal(tctx,
strv_count(strv),
0,
"strv_split() on seps-only failed");
TALLOC_FREE(strv);
return true;
}
struct test_str_split_data {
const char *in;
const char *sep;
const char *out[10]; /* Hardcoded maximum! */
};
static bool test_strv_split_some(struct torture_context *tctx)
{
const struct test_str_split_data data[] = {
{
/* Single string */
.in = "foo",
.sep = " \t",
.out = { "foo" }
},
{
/* Single string, single leading separator */
.in = " foo",
.sep = " \t",
.out = { "foo" }
},
{
/* Single string, single trailing separator */
.in = " foo",
.sep = " \t",
.out = { "foo" }
},
{
/* Single string, lots of separators */
.in = " \t foo\t ",
.sep = " \t",
.out = { "foo" }
},
{
/* Multiple strings, many separators */
.in = " \t foo bar\t\tx\t samba\t ",
.sep = " \t",
.out = { "foo", "bar", "x", "samba" }
},
};
const char *t;
char *strv = NULL;
size_t j;
for (j = 0; j < ARRAY_SIZE(data); j++) {
size_t i, num;
int ret;
const struct test_str_split_data *d = &data[j];
num = 0;
while (num < ARRAY_SIZE(d->out) && d->out[num] != NULL) {
num++;
}
ret = strv_split(tctx, &strv, d->in, d->sep);
torture_assert(tctx, ret == 0, "strv_split() on NULL failed");
torture_assert_int_equal(tctx,
strv_count(strv),
num,
"strv_split() failed");
t = NULL;
for (i = 0; i < num; i++) {
t = strv_next(strv, t);
torture_assert(tctx,
strcmp(t, d->out[i]) == 0,
"strv_split() failed");
}
TALLOC_FREE(strv);
}
return true;
}
struct torture_suite *torture_local_util_strv_util(TALLOC_CTX *mem_ctx)
{
struct torture_suite *suite =
torture_suite_create(mem_ctx, "strv_util");
torture_suite_add_simple_test(suite,
"strv_split_none",
test_strv_split_none);
torture_suite_add_simple_test(suite,
"strv_split_some",
test_strv_split_some);
return suite;
}
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