57 lines
1.6 KiB
C
57 lines
1.6 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 <cmocka.h>
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#include "assert_module.h"
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extern void increment_value(int * const value);
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/* This test case will fail but the assert is caught by run_tests() and the
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* next test is executed. */
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static void increment_value_fail(void **state) {
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(void) state;
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increment_value(NULL);
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}
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/* This test case succeeds since increment_value() asserts on the NULL
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* pointer. */
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static void increment_value_assert(void **state) {
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(void) state;
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expect_assert_failure(increment_value(NULL));
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}
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/* This test case fails since decrement_value() doesn't assert on a NULL
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* pointer. */
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static void decrement_value_fail(void **state) {
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(void) state;
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expect_assert_failure(decrement_value(NULL));
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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(increment_value_fail),
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cmocka_unit_test(increment_value_assert),
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cmocka_unit_test(decrement_value_fail),
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};
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return cmocka_run_group_tests(tests, NULL, NULL);
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}
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