Add tests for nvlist_clone
Differential Revision: https://reviews.freebsd.org/D1870 Reviewed by: pjd, jfv MFC after: 1 month Sponsored by: Sandvine Inc
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=279425
@ -288,6 +288,122 @@ ATF_TEST_CASE_BODY(nvlist_add_binary__single_insert)
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free(value);
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}
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ATF_TEST_CASE_WITHOUT_HEAD(nvlist_clone__empty_nvlist);
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ATF_TEST_CASE_BODY(nvlist_clone__empty_nvlist)
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{
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nvlist_t *nvl, *clone;
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nvl = nvlist_create(0);
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ATF_REQUIRE(nvl != NULL);
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clone = nvlist_clone(nvl);
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ATF_REQUIRE(clone != NULL);
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ATF_REQUIRE(clone != nvl);
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ATF_REQUIRE(nvlist_empty(clone));
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nvlist_destroy(clone);
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nvlist_destroy(nvl);
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}
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ATF_TEST_CASE_WITHOUT_HEAD(nvlist_clone__nonempty_nvlist);
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ATF_TEST_CASE_BODY(nvlist_clone__nonempty_nvlist)
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{
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nvlist_t *nvl, *clone;
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const char *key;
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void *it;
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uint64_t value;
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int type;
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nvl = nvlist_create(0);
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ATF_REQUIRE(nvl != NULL);
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key = "testkey";
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value = 684874;
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nvlist_add_number(nvl, key, value);
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clone = nvlist_clone(nvl);
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ATF_REQUIRE(clone != NULL);
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ATF_REQUIRE(clone != nvl);
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ATF_REQUIRE(nvlist_exists_number(clone, key));
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ATF_REQUIRE_EQ(nvlist_get_number(clone, key), value);
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/* Iterate over the nvlist; ensure that it has only our one key. */
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it = NULL;
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ATF_REQUIRE_EQ(strcmp(nvlist_next(clone, &type, &it), key), 0);
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ATF_REQUIRE_EQ(type, NV_TYPE_NUMBER);
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ATF_REQUIRE_EQ(nvlist_next(clone, &type, &it), NULL);
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nvlist_destroy(clone);
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nvlist_destroy(nvl);
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}
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static const char * const test_subnvlist_key = "nvlist";
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static const char * const test_string_key = "string";
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static const char * const test_string_val = "59525";
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static nvlist_t*
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create_test_nvlist(void)
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{
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nvlist_t *nvl, *sublist;
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nvl = nvlist_create(0);
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ATF_REQUIRE(nvl != NULL);
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sublist = nvlist_create(0);
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ATF_REQUIRE(sublist != NULL);
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nvlist_add_string(sublist, test_string_key, test_string_val);
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nvlist_move_nvlist(nvl, test_subnvlist_key, sublist);
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return (nvl);
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}
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static void
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verify_test_nvlist(const nvlist_t *nvl)
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{
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void *it;
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const nvlist_t *value;
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int type;
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ATF_REQUIRE(nvlist_exists_nvlist(nvl, test_subnvlist_key));
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value = nvlist_get_nvlist(nvl, test_subnvlist_key);
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ATF_REQUIRE(nvlist_exists_string(value, test_string_key));
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ATF_REQUIRE_EQ(strcmp(nvlist_get_string(value, test_string_key), test_string_val), 0);
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ATF_REQUIRE(nvlist_get_string(value, test_string_key) != test_string_val);
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/* Iterate over both nvlists; ensure that each has only the one key. */
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it = NULL;
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ATF_REQUIRE_EQ(strcmp(nvlist_next(value, &type, &it),
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test_string_key), 0);
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ATF_REQUIRE_EQ(type, NV_TYPE_STRING);
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ATF_REQUIRE_EQ(nvlist_next(value, &type, &it), NULL);
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it = NULL;
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ATF_REQUIRE_EQ(strcmp(nvlist_next(nvl, &type, &it),
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test_subnvlist_key), 0);
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ATF_REQUIRE_EQ(type, NV_TYPE_NVLIST);
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ATF_REQUIRE_EQ(nvlist_next(nvl, &type, &it), NULL);
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}
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ATF_TEST_CASE_WITHOUT_HEAD(nvlist_clone__nested_nvlist);
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ATF_TEST_CASE_BODY(nvlist_clone__nested_nvlist)
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{
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nvlist_t *nvl, *clone;
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nvl = create_test_nvlist();
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clone = nvlist_clone(nvl);
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ATF_REQUIRE(clone != NULL);
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ATF_REQUIRE(clone != nvl);
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verify_test_nvlist(clone);
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nvlist_destroy(clone);
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nvlist_destroy(nvl);
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}
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ATF_INIT_TEST_CASES(tp)
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{
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ATF_ADD_TEST_CASE(tp, nvlist_create__is_empty);
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@ -297,6 +413,10 @@ ATF_INIT_TEST_CASES(tp)
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ATF_ADD_TEST_CASE(tp, nvlist_add_string__single_insert);
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ATF_ADD_TEST_CASE(tp, nvlist_add_nvlist__single_insert);
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ATF_ADD_TEST_CASE(tp, nvlist_add_binary__single_insert);
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ATF_ADD_TEST_CASE(tp, nvlist_clone__empty_nvlist);
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ATF_ADD_TEST_CASE(tp, nvlist_clone__nonempty_nvlist);
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ATF_ADD_TEST_CASE(tp, nvlist_clone__nested_nvlist);
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}
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/*-
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* Copyright (c) 2014-2015 Sandvine Inc. All rights reserved.
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