426 lines
12 KiB
C
426 lines
12 KiB
C
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/*
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* Automated Testing Framework (atf)
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*
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* Copyright (c) 2008 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
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* CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <atf-c.h>
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#include "atf-c/utils.h"
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#include "map.h"
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#include "test_helpers.h"
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/* ---------------------------------------------------------------------
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* Tests for the "atf_map" type.
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* --------------------------------------------------------------------- */
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/*
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* Constructors and destructors.
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*/
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ATF_TC(map_init);
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ATF_TC_HEAD(map_init, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Checks the atf_map_init function");
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}
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ATF_TC_BODY(map_init, tc)
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{
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atf_map_t map;
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RE(atf_map_init(&map));
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ATF_REQUIRE_EQ(atf_map_size(&map), 0);
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atf_map_fini(&map);
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}
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ATF_TC_WITHOUT_HEAD(map_init_charpp_null);
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ATF_TC_BODY(map_init_charpp_null, tc)
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{
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atf_map_t map;
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RE(atf_map_init_charpp(&map, NULL));
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ATF_REQUIRE_EQ(atf_map_size(&map), 0);
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atf_map_fini(&map);
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}
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ATF_TC_WITHOUT_HEAD(map_init_charpp_empty);
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ATF_TC_BODY(map_init_charpp_empty, tc)
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{
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const char *const array[] = { NULL };
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atf_map_t map;
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RE(atf_map_init_charpp(&map, array));
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ATF_REQUIRE_EQ(atf_map_size(&map), 0);
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atf_map_fini(&map);
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}
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ATF_TC_WITHOUT_HEAD(map_init_charpp_some);
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ATF_TC_BODY(map_init_charpp_some, tc)
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{
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const char *const array[] = { "K1", "V1", "K2", "V2", NULL };
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atf_map_t map;
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atf_map_citer_t iter;
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RE(atf_map_init_charpp(&map, array));
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ATF_REQUIRE_EQ(atf_map_size(&map), 2);
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iter = atf_map_find_c(&map, "K1");
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ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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ATF_REQUIRE(strcmp(atf_map_citer_key(iter), "K1") == 0);
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ATF_REQUIRE(strcmp(atf_map_citer_data(iter), "V1") == 0);
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iter = atf_map_find_c(&map, "K2");
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ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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ATF_REQUIRE(strcmp(atf_map_citer_key(iter), "K2") == 0);
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ATF_REQUIRE(strcmp(atf_map_citer_data(iter), "V2") == 0);
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atf_map_fini(&map);
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}
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ATF_TC_WITHOUT_HEAD(map_init_charpp_short);
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ATF_TC_BODY(map_init_charpp_short, tc)
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{
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const char *const array[] = { "K1", "V1", "K2", NULL };
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atf_map_t map;
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atf_error_t err = atf_map_init_charpp(&map, array);
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ATF_REQUIRE(atf_is_error(err));
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ATF_REQUIRE(atf_error_is(err, "libc"));
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}
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/*
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* Getters.
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*/
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ATF_TC(find);
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ATF_TC_HEAD(find, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Checks the atf_map_find function");
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}
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ATF_TC_BODY(find, tc)
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{
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atf_map_t map;
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char val1[] = "V1";
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char val2[] = "V2";
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atf_map_iter_t iter;
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RE(atf_map_init(&map));
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RE(atf_map_insert(&map, "K1", val1, false));
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RE(atf_map_insert(&map, "K2", val2, false));
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iter = atf_map_find(&map, "K0");
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ATF_REQUIRE(atf_equal_map_iter_map_iter(iter, atf_map_end(&map)));
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iter = atf_map_find(&map, "K1");
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ATF_REQUIRE(!atf_equal_map_iter_map_iter(iter, atf_map_end(&map)));
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ATF_REQUIRE(strcmp(atf_map_iter_key(iter), "K1") == 0);
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ATF_REQUIRE(strcmp(atf_map_iter_data(iter), "V1") == 0);
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strcpy(atf_map_iter_data(iter), "Z1");
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iter = atf_map_find(&map, "K1");
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ATF_REQUIRE(!atf_equal_map_iter_map_iter(iter, atf_map_end(&map)));
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ATF_REQUIRE(strcmp(atf_map_iter_key(iter), "K1") == 0);
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ATF_REQUIRE(strcmp(atf_map_iter_data(iter), "Z1") == 0);
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iter = atf_map_find(&map, "K2");
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ATF_REQUIRE(!atf_equal_map_iter_map_iter(iter, atf_map_end(&map)));
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ATF_REQUIRE(strcmp(atf_map_iter_key(iter), "K2") == 0);
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ATF_REQUIRE(strcmp(atf_map_iter_data(iter), "V2") == 0);
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atf_map_fini(&map);
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}
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ATF_TC(find_c);
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ATF_TC_HEAD(find_c, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Checks the atf_map_find_c function");
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}
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ATF_TC_BODY(find_c, tc)
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{
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atf_map_t map;
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char val1[] = "V1";
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char val2[] = "V2";
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atf_map_citer_t iter;
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RE(atf_map_init(&map));
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RE(atf_map_insert(&map, "K1", val1, false));
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RE(atf_map_insert(&map, "K2", val2, false));
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iter = atf_map_find_c(&map, "K0");
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ATF_REQUIRE(atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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iter = atf_map_find_c(&map, "K1");
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ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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ATF_REQUIRE(strcmp(atf_map_citer_key(iter), "K1") == 0);
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ATF_REQUIRE(strcmp(atf_map_citer_data(iter), "V1") == 0);
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iter = atf_map_find_c(&map, "K2");
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ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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ATF_REQUIRE(strcmp(atf_map_citer_key(iter), "K2") == 0);
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ATF_REQUIRE(strcmp(atf_map_citer_data(iter), "V2") == 0);
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atf_map_fini(&map);
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}
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ATF_TC_WITHOUT_HEAD(to_charpp_empty);
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ATF_TC_BODY(to_charpp_empty, tc)
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{
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atf_map_t map;
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char **array;
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RE(atf_map_init(&map));
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ATF_REQUIRE((array = atf_map_to_charpp(&map)) != NULL);
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atf_map_fini(&map);
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ATF_CHECK_EQ(NULL, array[0]);
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atf_utils_free_charpp(array);
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}
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ATF_TC_WITHOUT_HEAD(to_charpp_some);
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ATF_TC_BODY(to_charpp_some, tc)
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{
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atf_map_t map;
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char **array;
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char s1[] = "one";
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char s2[] = "two";
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char s3[] = "three";
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RE(atf_map_init(&map));
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RE(atf_map_insert(&map, "K1", s1, false));
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RE(atf_map_insert(&map, "K2", s2, false));
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RE(atf_map_insert(&map, "K3", s3, false));
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ATF_REQUIRE((array = atf_map_to_charpp(&map)) != NULL);
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atf_map_fini(&map);
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ATF_CHECK_STREQ("K1", array[0]);
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ATF_CHECK_STREQ("one", array[1]);
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ATF_CHECK_STREQ("K2", array[2]);
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ATF_CHECK_STREQ("two", array[3]);
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ATF_CHECK_STREQ("K3", array[4]);
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ATF_CHECK_STREQ("three", array[5]);
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ATF_CHECK_EQ(NULL, array[6]);
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atf_utils_free_charpp(array);
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}
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/*
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* Modifiers.
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*/
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ATF_TC(map_insert);
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ATF_TC_HEAD(map_insert, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Checks the atf_map_insert function");
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}
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ATF_TC_BODY(map_insert, tc)
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{
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atf_map_t map;
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char buf[] = "1st test string";
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char buf2[] = "2nd test string";
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const char *ptr;
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atf_map_citer_t iter;
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RE(atf_map_init(&map));
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printf("Inserting some values\n");
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ATF_REQUIRE_EQ(atf_map_size(&map), 0);
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RE(atf_map_insert(&map, "K1", buf, false));
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ATF_REQUIRE_EQ(atf_map_size(&map), 1);
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RE(atf_map_insert(&map, "K2", buf, false));
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ATF_REQUIRE_EQ(atf_map_size(&map), 2);
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RE(atf_map_insert(&map, "K3", buf, false));
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ATF_REQUIRE_EQ(atf_map_size(&map), 3);
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printf("Replacing a value\n");
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iter = atf_map_find_c(&map, "K3");
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ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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ptr = atf_map_citer_data(iter);
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ATF_REQUIRE_EQ(ptr, buf);
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RE(atf_map_insert(&map, "K3", buf2, false));
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ATF_REQUIRE_EQ(atf_map_size(&map), 3);
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iter = atf_map_find_c(&map, "K3");
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ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
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ptr = atf_map_citer_data(iter);
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ATF_REQUIRE_EQ(ptr, buf2);
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atf_map_fini(&map);
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}
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/*
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* Macros.
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*/
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ATF_TC(map_for_each);
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ATF_TC_HEAD(map_for_each, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Checks the atf_map_for_each macro");
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}
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ATF_TC_BODY(map_for_each, tc)
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{
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atf_map_t map;
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atf_map_iter_t iter;
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size_t count, i, size;
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char keys[10][5];
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int nums[10];
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printf("Iterating over empty map\n");
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RE(atf_map_init(&map));
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count = 0;
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atf_map_for_each(iter, &map) {
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count++;
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printf("Item count is now %zd\n", count);
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}
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ATF_REQUIRE_EQ(count, 0);
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atf_map_fini(&map);
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for (size = 0; size <= 10; size++) {
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printf("Iterating over map of %zd elements\n", size);
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RE(atf_map_init(&map));
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for (i = 0; i < size; i++) {
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nums[i] = i + 1;
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snprintf(keys[i], sizeof(keys[i]), "%d", nums[i]);
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RE(atf_map_insert(&map, keys[i], &nums[i], false));
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}
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count = 0;
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atf_map_for_each(iter, &map) {
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printf("Retrieved item: %d\n", *(int *)atf_map_iter_data(iter));
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count++;
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}
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ATF_REQUIRE_EQ(count, size);
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atf_map_fini(&map);
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}
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}
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ATF_TC(map_for_each_c);
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ATF_TC_HEAD(map_for_each_c, tc)
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{
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atf_tc_set_md_var(tc, "descr", "Checks the atf_map_for_each_c macro");
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}
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ATF_TC_BODY(map_for_each_c, tc)
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{
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atf_map_t map;
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atf_map_citer_t iter;
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size_t count, i, size;
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char keys[10][5];
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int nums[10];
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printf("Iterating over empty map\n");
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RE(atf_map_init(&map));
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|
count = 0;
|
||
|
|
atf_map_for_each_c(iter, &map) {
|
||
|
|
count++;
|
||
|
|
printf("Item count is now %zd\n", count);
|
||
|
|
}
|
||
|
|
ATF_REQUIRE_EQ(count, 0);
|
||
|
|
atf_map_fini(&map);
|
||
|
|
|
||
|
|
for (size = 0; size <= 10; size++) {
|
||
|
|
printf("Iterating over map of %zd elements\n", size);
|
||
|
|
RE(atf_map_init(&map));
|
||
|
|
for (i = 0; i < size; i++) {
|
||
|
|
nums[i] = i + 1;
|
||
|
|
snprintf(keys[i], sizeof(keys[i]), "%d", nums[i]);
|
||
|
|
RE(atf_map_insert(&map, keys[i], &nums[i], false));
|
||
|
|
}
|
||
|
|
count = 0;
|
||
|
|
atf_map_for_each_c(iter, &map) {
|
||
|
|
printf("Retrieved item: %d\n",
|
||
|
|
*(const int *)atf_map_citer_data(iter));
|
||
|
|
count++;
|
||
|
|
}
|
||
|
|
ATF_REQUIRE_EQ(count, size);
|
||
|
|
atf_map_fini(&map);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Other.
|
||
|
|
*/
|
||
|
|
|
||
|
|
ATF_TC(stable_keys);
|
||
|
|
ATF_TC_HEAD(stable_keys, tc)
|
||
|
|
{
|
||
|
|
atf_tc_set_md_var(tc, "descr", "Checks that the keys do not change "
|
||
|
|
"even if their original values do");
|
||
|
|
}
|
||
|
|
ATF_TC_BODY(stable_keys, tc)
|
||
|
|
{
|
||
|
|
atf_map_t map;
|
||
|
|
atf_map_citer_t iter;
|
||
|
|
char key[] = "K1";
|
||
|
|
|
||
|
|
RE(atf_map_init(&map));
|
||
|
|
|
||
|
|
RE(atf_map_insert(&map, key, strdup("test-value"), true));
|
||
|
|
iter = atf_map_find_c(&map, "K1");
|
||
|
|
ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
|
||
|
|
iter = atf_map_find_c(&map, "K2");
|
||
|
|
ATF_REQUIRE(atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
|
||
|
|
|
||
|
|
strcpy(key, "K2");
|
||
|
|
iter = atf_map_find_c(&map, "K1");
|
||
|
|
ATF_REQUIRE(!atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
|
||
|
|
iter = atf_map_find_c(&map, "K2");
|
||
|
|
ATF_REQUIRE(atf_equal_map_citer_map_citer(iter, atf_map_end_c(&map)));
|
||
|
|
|
||
|
|
atf_map_fini(&map);
|
||
|
|
}
|
||
|
|
|
||
|
|
/* ---------------------------------------------------------------------
|
||
|
|
* Main.
|
||
|
|
* --------------------------------------------------------------------- */
|
||
|
|
|
||
|
|
ATF_TP_ADD_TCS(tp)
|
||
|
|
{
|
||
|
|
/* Constructors and destructors. */
|
||
|
|
ATF_TP_ADD_TC(tp, map_init);
|
||
|
|
ATF_TP_ADD_TC(tp, map_init_charpp_null);
|
||
|
|
ATF_TP_ADD_TC(tp, map_init_charpp_empty);
|
||
|
|
ATF_TP_ADD_TC(tp, map_init_charpp_some);
|
||
|
|
ATF_TP_ADD_TC(tp, map_init_charpp_short);
|
||
|
|
|
||
|
|
/* Getters. */
|
||
|
|
ATF_TP_ADD_TC(tp, find);
|
||
|
|
ATF_TP_ADD_TC(tp, find_c);
|
||
|
|
ATF_TP_ADD_TC(tp, to_charpp_empty);
|
||
|
|
ATF_TP_ADD_TC(tp, to_charpp_some);
|
||
|
|
|
||
|
|
/* Modifiers. */
|
||
|
|
ATF_TP_ADD_TC(tp, map_insert);
|
||
|
|
|
||
|
|
/* Macros. */
|
||
|
|
ATF_TP_ADD_TC(tp, map_for_each);
|
||
|
|
ATF_TP_ADD_TC(tp, map_for_each_c);
|
||
|
|
|
||
|
|
/* Other. */
|
||
|
|
ATF_TP_ADD_TC(tp, stable_keys);
|
||
|
|
|
||
|
|
return atf_no_error();
|
||
|
|
}
|