Function test_parse_string_valid

dpdk/app/test/test_cmdline_string.c:282–370

test valid parameters and data */

/* test valid parameters and data */
int
test_parse_string_valid(void)
{
	cmdline_parse_token_string_t token;
	cmdline_parse_token_string_t help_token;
	char buf[CMDLINE_TEST_BUFSIZE];
	char help_str[CMDLINE_TEST_BUFSIZE];
	unsigned i;

	/* test parsing strings */
	for (i = 0; i < RTE_DIM(string_parse_strs); i++) {
		memset(&token, 0, sizeof(token));
		memset(buf, 0, sizeof(buf));

		token.string_data.str = string_parse_strs[i].fixed_str;

		if (cmdline_parse_string((cmdline_parse_token_hdr_t*)&token,
				string_parse_strs[i].str, (void*)buf,
				sizeof(buf)) < 0) {

			/* clean help data */
			memset(&help_token, 0, sizeof(help_token));
			memset(help_str, 0, sizeof(help_str));

			/* prepare help token */
			help_token.string_data.str = string_parse_strs[i].fixed_str;

			/* get help string so that we get an informative error message */
			cmdline_get_help_string((cmdline_parse_token_hdr_t*)&token, help_str,
					sizeof(help_str));

			printf("Error: parsing %s as %s failed!\n",
					string_parse_strs[i].str, help_str);
			return -1;
		}
		if (strcmp(buf, string_parse_strs[i].result) != 0) {
			printf("Error: result mismatch!\n");
			return -1;
		}
	}

	/* get number of string tokens and verify it's correct */
	for (i = 0; i < RTE_DIM(string_nb_strs); i++) {
		memset(&token, 0, sizeof(token));

		token.string_data.str = string_nb_strs[i].str;

		if (cmdline_complete_get_nb_string(
				(cmdline_parse_token_hdr_t*)&token) <
				string_nb_strs[i].nb_strs) {
			printf("Error: strings count mismatch!\n");
			return -1;
		}
	}

	/* get token at specified position and verify it's correct */
	for (i = 0; i < RTE_DIM(string_elt_strs); i++) {
		memset(&token, 0, sizeof(token));