78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
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/*
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* Copyright 2008 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <stdarg.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <string.h>
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#include <cmocka.h>
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#include "key_value.h"
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static KeyValue key_values[] = {
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{ 10, "this" },
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{ 52, "test" },
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{ 20, "a" },
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{ 13, "is" },
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};
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static int create_key_values(void **state) {
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KeyValue * const items = (KeyValue*)test_malloc(sizeof(key_values));
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memcpy(items, key_values, sizeof(key_values));
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*state = (void*)items;
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set_key_values(items, sizeof(key_values) / sizeof(key_values[0]));
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return 0;
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}
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static int destroy_key_values(void **state) {
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test_free(*state);
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set_key_values(NULL, 0);
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return 0;
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}
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static void test_find_item_by_value(void **state) {
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unsigned int i;
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(void) state; /* unused */
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for (i = 0; i < sizeof(key_values) / sizeof(key_values[0]); i++) {
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KeyValue * const found = find_item_by_value(key_values[i].value);
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assert_true(found != NULL);
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assert_int_equal(found->key, key_values[i].key);
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assert_string_equal(found->value, key_values[i].value);
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}
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}
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static void test_sort_items_by_key(void **state) {
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unsigned int i;
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KeyValue * const kv = *state;
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sort_items_by_key();
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for (i = 1; i < sizeof(key_values) / sizeof(key_values[0]); i++) {
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assert_true(kv[i - 1].key < kv[i].key);
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}
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}
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int main(void) {
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const struct CMUnitTest tests[] = {
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cmocka_unit_test_setup_teardown(test_find_item_by_value,
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create_key_values, destroy_key_values),
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cmocka_unit_test_setup_teardown(test_sort_items_by_key,
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create_key_values, destroy_key_values),
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};
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return cmocka_run_group_tests(tests, NULL, NULL);
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}
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