diff options
Diffstat (limited to 'src/seastar/dpdk/app/test/test_cfgfile.c')
| -rw-r--r-- | src/seastar/dpdk/app/test/test_cfgfile.c | 362 |
1 files changed, 362 insertions, 0 deletions
diff --git a/src/seastar/dpdk/app/test/test_cfgfile.c b/src/seastar/dpdk/app/test/test_cfgfile.c new file mode 100644 index 000000000..37435b395 --- /dev/null +++ b/src/seastar/dpdk/app/test/test_cfgfile.c @@ -0,0 +1,362 @@ +/*- + * BSD LICENSE + * + * Copyright(c) 2017 Wind River Systems Inc. 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 <stdint.h> +#include <sys/queue.h> + +#include <rte_cfgfile.h> + +#include "test.h" +#include "resource.h" + + +#define CFG_FILES_ETC "test_cfgfiles/etc" + +REGISTER_LINKED_RESOURCE(test_cfgfiles); + +static int +test_cfgfile_setup(void) +{ + const struct resource *r; + int ret; + + r = resource_find("test_cfgfiles"); + TEST_ASSERT_NOT_NULL(r, "missing resource test_cfgfiles"); + + ret = resource_untar(r); + TEST_ASSERT_SUCCESS(ret, "failed to untar %s", r->name); + + return 0; +} + +static int +test_cfgfile_cleanup(void) +{ + const struct resource *r; + int ret; + + r = resource_find("test_cfgfiles"); + TEST_ASSERT_NOT_NULL(r, "missing resource test_cfgfiles"); + + ret = resource_rm_by_tar(r); + TEST_ASSERT_SUCCESS(ret, "Failed to delete resource %s", r->name); + + return 0; +} + +static int +_test_cfgfile_sample(struct rte_cfgfile *cfgfile) +{ + const char *value; + int ret; + + ret = rte_cfgfile_num_sections(cfgfile, NULL, 0); + TEST_ASSERT(ret == 2, "Unexpected number of sections: %d", ret); + + ret = rte_cfgfile_has_section(cfgfile, "section1"); + TEST_ASSERT(ret, "section1 section missing"); + + ret = rte_cfgfile_section_num_entries(cfgfile, "section1"); + TEST_ASSERT(ret == 1, "section1 unexpected number of entries: %d", ret); + + value = rte_cfgfile_get_entry(cfgfile, "section1", "key1"); + TEST_ASSERT(strcmp("value1", value) == 0, + "key1 unexpected value: %s", value); + + ret = rte_cfgfile_has_section(cfgfile, "section2"); + TEST_ASSERT(ret, "section2 section missing"); + + ret = rte_cfgfile_section_num_entries(cfgfile, "section2"); + TEST_ASSERT(ret == 2, "section2 unexpected number of entries: %d", ret); + + value = rte_cfgfile_get_entry(cfgfile, "section2", "key2"); + TEST_ASSERT(strcmp("value2", value) == 0, + "key2 unexpected value: %s", value); + + value = rte_cfgfile_get_entry(cfgfile, "section2", "key3"); + TEST_ASSERT(strcmp("value3", value) == 0, + "key3 unexpected value: %s", value); + + return 0; +} + +static int +test_cfgfile_sample1(void) +{ + struct rte_cfgfile *cfgfile; + int ret; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/sample1.ini", 0); + TEST_ASSERT_NOT_NULL(cfgfile, "Failed to load config file"); + + ret = _test_cfgfile_sample(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to validate sample file: %d", ret); + + ret = rte_cfgfile_close(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to close cfgfile"); + + return 0; +} + +static int +test_cfgfile_sample2(void) +{ + struct rte_cfgfile_parameters params; + struct rte_cfgfile *cfgfile; + int ret; + + /* override comment character */ + memset(¶ms, 0, sizeof(params)); + params.comment_character = '#'; + + cfgfile = rte_cfgfile_load_with_params(CFG_FILES_ETC "/sample2.ini", 0, + ¶ms); + TEST_ASSERT_NOT_NULL(cfgfile, "Failed to parse sample2.ini"); + + ret = _test_cfgfile_sample(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to validate sample file: %d", ret); + + ret = rte_cfgfile_close(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to close cfgfile"); + + return 0; +} + +static int +test_cfgfile_realloc_sections(void) +{ + struct rte_cfgfile *cfgfile; + int ret; + const char *value; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/realloc_sections.ini", 0); + TEST_ASSERT_NOT_NULL(cfgfile, "Failed to load config file"); + + ret = rte_cfgfile_num_sections(cfgfile, NULL, 0); + TEST_ASSERT(ret == 9, "Unexpected number of sections: %d", ret); + + ret = rte_cfgfile_has_section(cfgfile, "section9"); + TEST_ASSERT(ret, "section9 missing"); + + ret = rte_cfgfile_section_num_entries(cfgfile, "section3"); + TEST_ASSERT(ret == 21, + "section3 unexpected number of entries: %d", ret); + + ret = rte_cfgfile_section_num_entries(cfgfile, "section9"); + TEST_ASSERT(ret == 8, "section9 unexpected number of entries: %d", ret); + + value = rte_cfgfile_get_entry(cfgfile, "section9", "key8"); + TEST_ASSERT(strcmp("value8_section9", value) == 0, + "key unexpected value: %s", value); + + ret = rte_cfgfile_save(cfgfile, "/tmp/cfgfile_save.ini"); + TEST_ASSERT_SUCCESS(ret, "Failed to save *.ini file"); + remove("/tmp/cfgfile_save.ini"); + + ret = rte_cfgfile_close(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to close cfgfile"); + + return 0; +} + +static int +test_cfgfile_invalid_section_header(void) +{ + struct rte_cfgfile *cfgfile; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/invalid_section.ini", 0); + TEST_ASSERT_NULL(cfgfile, "Expected failured did not occur"); + + return 0; +} + +static int +test_cfgfile_invalid_comment(void) +{ + struct rte_cfgfile_parameters params; + struct rte_cfgfile *cfgfile; + + /* override comment character with an invalid one */ + memset(¶ms, 0, sizeof(params)); + params.comment_character = '$'; + + cfgfile = rte_cfgfile_load_with_params(CFG_FILES_ETC "/sample2.ini", 0, + ¶ms); + TEST_ASSERT_NULL(cfgfile, "Expected failured did not occur"); + + return 0; +} + +static int +test_cfgfile_invalid_key_value_pair(void) +{ + struct rte_cfgfile *cfgfile; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/empty_key_value.ini", 0); + TEST_ASSERT_NULL(cfgfile, "Expected failured did not occur"); + + return 0; +} + +static int +test_cfgfile_empty_key_value_pair(void) +{ + struct rte_cfgfile *cfgfile; + const char *value; + int ret; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/empty_key_value.ini", + CFG_FLAG_EMPTY_VALUES); + TEST_ASSERT_NOT_NULL(cfgfile, "Failed to parse empty_key_value.ini"); + + ret = rte_cfgfile_num_sections(cfgfile, NULL, 0); + TEST_ASSERT(ret == 1, "Unexpected number of sections: %d", ret); + + ret = rte_cfgfile_has_section(cfgfile, "section1"); + TEST_ASSERT(ret, "section1 missing"); + + ret = rte_cfgfile_section_num_entries(cfgfile, "section1"); + TEST_ASSERT(ret == 1, "section1 unexpected number of entries: %d", ret); + + value = rte_cfgfile_get_entry(cfgfile, "section1", "key"); + TEST_ASSERT(strlen(value) == 0, "key unexpected value: %s", value); + + ret = rte_cfgfile_close(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to close cfgfile"); + + return 0; +} + +static int +test_cfgfile_missing_section(void) +{ + struct rte_cfgfile *cfgfile; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/missing_section.ini", 0); + TEST_ASSERT_NULL(cfgfile, "Expected failured did not occur"); + + return 0; +} + +static int +test_cfgfile_global_properties(void) +{ + struct rte_cfgfile *cfgfile; + const char *value; + int ret; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/missing_section.ini", + CFG_FLAG_GLOBAL_SECTION); + TEST_ASSERT_NOT_NULL(cfgfile, "Failed to load config file"); + + ret = rte_cfgfile_num_sections(cfgfile, NULL, 0); + TEST_ASSERT(ret == 1, "Unexpected number of sections: %d", ret); + + ret = rte_cfgfile_has_section(cfgfile, "GLOBAL"); + TEST_ASSERT(ret, "global section missing"); + + ret = rte_cfgfile_section_num_entries(cfgfile, "GLOBAL"); + TEST_ASSERT(ret == 1, "GLOBAL unexpected number of entries: %d", ret); + + value = rte_cfgfile_get_entry(cfgfile, "GLOBAL", "key"); + TEST_ASSERT(strcmp("value", value) == 0, + "key unexpected value: %s", value); + + ret = rte_cfgfile_close(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to close cfgfile"); + + return 0; +} + +static int +test_cfgfile_empty_file(void) +{ + struct rte_cfgfile *cfgfile; + int ret; + + cfgfile = rte_cfgfile_load(CFG_FILES_ETC "/empty.ini", 0); + TEST_ASSERT_NOT_NULL(cfgfile, "Failed to load config file"); + + ret = rte_cfgfile_num_sections(cfgfile, NULL, 0); + TEST_ASSERT(ret == 0, "Unexpected number of sections: %d", ret); + + ret = rte_cfgfile_close(cfgfile); + TEST_ASSERT_SUCCESS(ret, "Failed to close cfgfile"); + + return 0; +} + +static int +test_cfgfile(void) +{ + if (test_cfgfile_setup()) + return -1; + + if (test_cfgfile_sample1()) + return -1; + + if (test_cfgfile_sample2()) + return -1; + + if (test_cfgfile_realloc_sections()) + return -1; + + if (test_cfgfile_invalid_section_header()) + return -1; + + if (test_cfgfile_invalid_comment()) + return -1; + + if (test_cfgfile_invalid_key_value_pair()) + return -1; + + if (test_cfgfile_empty_key_value_pair()) + return -1; + + if (test_cfgfile_missing_section()) + return -1; + + if (test_cfgfile_global_properties()) + return -1; + + if (test_cfgfile_empty_file()) + return -1; + + if (test_cfgfile_cleanup()) + return -1; + + return 0; +} + +REGISTER_TEST_COMMAND(cfgfile_autotest, test_cfgfile); |