mirror of
https://gitlab.nic.cz/knot/knot-dns.git
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125 lines
3 KiB
C
125 lines
3 KiB
C
/* Copyright (C) CZ.NIC, z.s.p.o. and contributors
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* SPDX-License-Identifier: GPL-2.0-or-later
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* For more information, see <https://www.knot-dns.cz/>
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <tap/basic.h>
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#include "libknot/error.h"
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#include "utils/common/lookup.h"
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static void check_search_ok(lookup_t *l, const char *in, const char *out)
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{
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diag("Search for '%s'", in);
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int ret = lookup_search(l, in, strlen(in));
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is_int(KNOT_EOK, ret, "Check found");
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ok(strcmp(out, l->found.key) == 0, "Compare key");
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ok(strcmp(out, l->found.data) == 0, "Compare data");
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ok(l->iter.first_key == NULL, "Compare no first key");
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ok(l->iter.count == 1, "Compare 1 count");
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}
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static void check_search_multi(lookup_t *l, const char *in, const char *out,
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const char *first, size_t count)
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{
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diag("Search for '%s'", in);
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int ret = lookup_search(l, in, strlen(in));
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is_int(KNOT_EFEWDATA, ret, "Check found multi");
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ok(strcmp(out, l->found.key) == 0, "Compare key");
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ok(l->found.data == NULL, "Compare no data");
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ok(strcmp(first, l->iter.first_key) == 0, "Compare first key");
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ok(l->iter.count == count, "Compare count");
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}
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static void check_search_none(lookup_t *l, const char *in)
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{
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diag("Search for '%s'", in);
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int ret = lookup_search(l, in, strlen(in));
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is_int(KNOT_ENOENT, ret, "Check not found");
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ok(l->found.key == NULL, "Check no key");
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ok(l->found.data == NULL, "Check no data");
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}
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static void init(lookup_t *l, const char **table)
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{
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int ret = lookup_init(l);
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is_int(KNOT_EOK, ret, "Init");
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while (*table != NULL) {
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ret = lookup_insert(l, *table, (void *)*table);
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is_int(KNOT_EOK, ret, "Insert '%s'", *table);
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table++;
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}
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}
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static void test_search_basic(void)
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{
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const char* table[] = {
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"aa",
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"bb",
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NULL
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};
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lookup_t l;
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init(&l, table);
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check_search_ok(&l, "a", "aa");
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check_search_ok(&l, "aa", "aa");
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check_search_ok(&l, "b", "bb");
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check_search_ok(&l, "bb", "bb");
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check_search_none(&l, "0");
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check_search_none(&l, "000");
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check_search_none(&l, "00000000000000000000000000000000000000000000");
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check_search_none(&l, "a0");
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check_search_none(&l, "ab");
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check_search_none(&l, "aaa");
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check_search_none(&l, "bbb");
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check_search_none(&l, "cc");
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check_search_none(&l, "ccc");
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check_search_none(&l, "cccccccccccccccccccccccccccccccccccccccccccc");
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check_search_multi(&l, "", "", "aa", 2);
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lookup_deinit(&l);
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}
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static void test_search_iter(void)
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{
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const char* table[] = {
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"0",
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"ab",
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"abc",
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"abcd",
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"abc-1",
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"abc-99",
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"z",
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NULL
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};
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lookup_t l;
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init(&l, table);
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check_search_multi(&l, "", "", "0", 7);
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check_search_multi(&l, "a", "ab", "ab", 5);
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check_search_multi(&l, "ab", "ab", "ab", 5);
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check_search_multi(&l, "abc", "abc", "abc", 4);
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check_search_multi(&l, "abc-", "abc-", "abc-1", 2);
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lookup_deinit(&l);
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}
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int main(int argc, char *argv[])
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{
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plan_lazy();
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diag("Search tests basic");
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test_search_basic();
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diag("Search tests multi-result");
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test_search_iter();
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return 0;
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}
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