-/*
+/* SPDX-License-Identifier: BSD-3-Clause
* Copyright 2014 6WIND S.A.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * - Neither the name of 6WIND S.A. nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdlib.h>
return 0;
}
+/* test parsing. */
+static int test_kvargs_parsing(const char *args, unsigned int n)
+{
+ struct rte_kvargs *kvlist;
+
+ kvlist = rte_kvargs_parse(args, NULL);
+ if (kvlist == NULL) {
+ printf("rte_kvargs_parse() error: %s\n", args);
+ return -1;
+ }
+ if (kvlist->count != n) {
+ printf("invalid count value %d: %s\n", kvlist->count, args);
+ rte_kvargs_free(kvlist);
+ return -1;
+ }
+ rte_kvargs_free(kvlist);
+ return 0;
+}
+
/* test a valid case */
static int test_valid_kvargs(void)
{
const char *args;
const char *valid_keys_list[] = { "foo", "check", NULL };
const char **valid_keys;
+ static const struct {
+ unsigned int expected;
+ const char *input;
+ } valid_inputs[] = {
+ { 2, "foo=1,foo=" },
+ { 2, "foo=1,foo=" },
+ { 2, "foo=1,foo" },
+ { 2, "foo=1,=2" },
+ { 1, "foo=[1,2" },
+ { 1, ",=" },
+ { 1, "foo=[" },
+ };
+ unsigned int i;
/* empty args is valid */
args = "";
kvlist = rte_kvargs_parse(args, valid_keys);
if (kvlist == NULL) {
printf("rte_kvargs_parse() error");
- rte_kvargs_free(kvlist);
goto fail;
}
rte_kvargs_free(kvlist);
kvlist = rte_kvargs_parse(args, valid_keys);
if (kvlist == NULL) {
printf("rte_kvargs_parse() error");
- rte_kvargs_free(kvlist);
goto fail;
}
/* call check_handler() for all entries with key="check" */
kvlist = rte_kvargs_parse(args, valid_keys);
if (kvlist == NULL) {
printf("rte_kvargs_parse() error");
- rte_kvargs_free(kvlist);
goto fail;
}
/* call check_handler() on all entries with key="check", it
}
rte_kvargs_free(kvlist);
+ /* third test using list as value */
+ args = "foo=[0,1],check=value2";
+ valid_keys = valid_keys_list;
+ kvlist = rte_kvargs_parse(args, valid_keys);
+ if (kvlist == NULL) {
+ printf("rte_kvargs_parse() error\n");
+ goto fail;
+ }
+ if (strcmp(kvlist->pairs[0].value, "[0,1]") != 0) {
+ printf("wrong value %s", kvlist->pairs[0].value);
+ goto fail;
+ }
+ count = kvlist->count;
+ if (count != 2) {
+ printf("invalid count value %d\n", count);
+ rte_kvargs_free(kvlist);
+ goto fail;
+ }
+ rte_kvargs_free(kvlist);
+
+ /* test using empty string (it is valid) */
+ args = "";
+ kvlist = rte_kvargs_parse(args, NULL);
+ if (kvlist == NULL) {
+ printf("rte_kvargs_parse() error\n");
+ goto fail;
+ }
+ if (rte_kvargs_count(kvlist, NULL) != 0) {
+ printf("invalid count value\n");
+ goto fail;
+ }
+ rte_kvargs_free(kvlist);
+
+ /* test using empty elements (it is valid) */
+ args = "foo=1,,check=value2,,";
+ kvlist = rte_kvargs_parse(args, NULL);
+ if (kvlist == NULL) {
+ printf("rte_kvargs_parse() error\n");
+ goto fail;
+ }
+ if (rte_kvargs_count(kvlist, NULL) != 2) {
+ printf("invalid count value\n");
+ goto fail;
+ }
+ if (rte_kvargs_count(kvlist, "foo") != 1) {
+ printf("invalid count value for 'foo'\n");
+ goto fail;
+ }
+ if (rte_kvargs_count(kvlist, "check") != 1) {
+ printf("invalid count value for 'check'\n");
+ goto fail;
+ }
+ rte_kvargs_free(kvlist);
+
+ valid_keys = NULL;
+
+ for (i = 0; i < RTE_DIM(valid_inputs); ++i) {
+ args = valid_inputs[i].input;
+ if (test_kvargs_parsing(args, valid_inputs[i].expected))
+ goto fail;
+ }
+
return 0;
fail:
/* list of argument that should fail */
const char *args_list[] = {
"wrong-key=x", /* key not in valid_keys_list */
- "foo=1,foo=", /* empty value */
- "foo=1,,foo=2", /* empty key/value */
- "foo=1,foo", /* no value */
- "foo=1,=2", /* no key */
- ",=", /* also test with a smiley */
NULL };
const char **args;
const char *valid_keys_list[] = { "foo", "check", NULL };
rte_kvargs_free(kvlist);
goto fail;
}
- return 0;
}
+ return 0;
fail:
printf("while processing <%s>", *args);
return -1;
}
-int test_kvargs(void)
+static int
+test_kvargs(void)
{
printf("== test valid case ==\n");
if (test_valid_kvargs() < 0)
return -1;
return 0;
}
+
+REGISTER_TEST_COMMAND(kvargs_autotest, test_kvargs);
git.droids-corp.org / dpdk.git / blobdiff