+++ /dev/null
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * 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 Intel Corporation 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 <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-
-#include <cmdline_parse.h>
-#include <cmdline_parse_portlist.h>
-
-#include "test_cmdline.h"
-
-struct portlist_str {
- const char * str;
- uint32_t portmap;
-};
-
-/* valid strings */
-const struct portlist_str portlist_valid_strs[] = {
- {"0", 0x1U },
- {"0-10", 0x7FFU},
- {"10-20", 0x1FFC00U},
- {"all", UINT32_MAX},
- {"0,1,2,3", 0xFU},
- {"0,1-5", 0x3FU},
- {"0,0,0", 0x1U},
- {"31,0-10,15", 0x800087FFU},
- {"0000", 0x1U},
- {"00,01,02,03", 0xFU},
- {"000,001,002,003", 0xFU},
-};
-
-/* valid strings but with garbage at the end.
- * these strings should still be valid because parser checks
- * for end of token, which is either a space/tab, a newline/return,
- * or a hash sign.
- */
-
-const char * portlist_garbage_strs[] = {
- "0-31 garbage",
- "0-31#garbage",
- "0-31\0garbage",
- "0-31\ngarbage",
- "0-31\rgarbage",
- "0-31\tgarbage",
- "0,1,2,3-31 garbage",
- "0,1,2,3-31#garbage",
- "0,1,2,3-31\0garbage",
- "0,1,2,3-31\ngarbage",
- "0,1,2,3-31\rgarbage",
- "0,1,2,3-31\tgarbage",
- "all garbage",
- "all#garbage",
- "all\0garbage",
- "all\ngarbage",
- "all\rgarbage",
- "all\tgarbage",
-};
-
-/* invalid strings */
-const char * portlist_invalid_strs[] = {
- /* valid syntax, invalid chars */
- "A-B",
- "0-S",
- "1,2,3,4,Q",
- "A-4,3-15",
- "0-31invalid",
- /* valid chars, invalid syntax */
- "1, 2",
- "1- 4",
- ",2",
- ",2 ",
- "-1, 4",
- "5-1",
- "2-",
- /* misc */
- "-"
- "a",
- "A",
- ",",
- "#",
- " ",
- "\0",
- "",
- /* too long */
- "0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,"
- "0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,2",
-};
-
-#define PORTLIST_VALID_STRS_SIZE \
- (sizeof(portlist_valid_strs) / sizeof(portlist_valid_strs[0]))
-#define PORTLIST_GARBAGE_STRS_SIZE \
- (sizeof(portlist_garbage_strs) / sizeof(portlist_garbage_strs[0]))
-#define PORTLIST_INVALID_STRS_SIZE \
- (sizeof(portlist_invalid_strs) / sizeof(portlist_invalid_strs[0]))
-
-
-
-
-/* test invalid parameters */
-int
-test_parse_portlist_invalid_param(void)
-{
- cmdline_portlist_t result;
- char buf[CMDLINE_TEST_BUFSIZE];
- int ret;
-
- memset(&buf, 0, sizeof(buf));
- memset(&result, 0, sizeof(cmdline_portlist_t));
-
- /* try all null */
- ret = cmdline_parse_portlist(NULL, NULL, NULL, 0);
- if (ret != -1) {
- printf("Error: parser accepted null parameters!\n");
- return -1;
- }
-
- /* try null buf */
- ret = cmdline_parse_portlist(NULL, NULL, (void*)&result,
- sizeof(result));
- if (ret != -1) {
- printf("Error: parser accepted null string!\n");
- return -1;
- }
-
- /* try null result */
- ret = cmdline_parse_portlist(NULL, portlist_valid_strs[0].str, NULL, 0);
- if (ret == -1) {
- printf("Error: parser rejected null result!\n");
- return -1;
- }
-
- /* token is not used in ether_parse anyway so there's no point in
- * testing it */
-
- /* test help function */
-
- /* coverage! */
- ret = cmdline_get_help_portlist(NULL, buf, sizeof(buf));
- if (ret < 0) {
- printf("Error: help function failed with valid parameters!\n");
- return -1;
- }
-
- return 0;
-}
-
-/* test valid parameters but invalid data */
-int
-test_parse_portlist_invalid_data(void)
-{
- int ret = 0;
- unsigned i;
- cmdline_portlist_t result;
-
- /* test invalid strings */
- for (i = 0; i < PORTLIST_INVALID_STRS_SIZE; i++) {
-
- memset(&result, 0, sizeof(cmdline_portlist_t));
-
- ret = cmdline_parse_portlist(NULL, portlist_invalid_strs[i],
- (void*)&result, sizeof(result));
- if (ret != -1) {
- printf("Error: parsing %s succeeded!\n",
- portlist_invalid_strs[i]);
- return -1;
- }
- }
-
- return 0;
-}
-
-/* test valid parameters and data */
-int
-test_parse_portlist_valid(void)
-{
- int ret = 0;
- unsigned i;
- cmdline_portlist_t result;
-
- /* test full strings */
- for (i = 0; i < PORTLIST_VALID_STRS_SIZE; i++) {
-
- memset(&result, 0, sizeof(cmdline_portlist_t));
-
- ret = cmdline_parse_portlist(NULL, portlist_valid_strs[i].str,
- (void*)&result, sizeof(result));
- if (ret < 0) {
- printf("Error: parsing %s failed!\n",
- portlist_valid_strs[i].str);
- return -1;
- }
- if (result.map != portlist_valid_strs[i].portmap) {
- printf("Error: parsing %s failed: map mismatch!\n",
- portlist_valid_strs[i].str);
- return -1;
- }
- }
-
- /* test garbage strings */
- for (i = 0; i < PORTLIST_GARBAGE_STRS_SIZE; i++) {
-
- memset(&result, 0, sizeof(cmdline_portlist_t));
-
- ret = cmdline_parse_portlist(NULL, portlist_garbage_strs[i],
- (void*)&result, sizeof(result));
- if (ret < 0) {
- printf("Error: parsing %s failed!\n",
- portlist_garbage_strs[i]);
- return -1;
- }
- if (result.map != UINT32_MAX) {
- printf("Error: parsing %s failed: map mismatch!\n",
- portlist_garbage_strs[i]);
- return -1;
- }
- }
-
- return 0;
-}
Code Review / deb_dpdk.git / blobdiff