1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*
* Copyright 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ASSERT_MODULE_H
#define ASSERT_MODULE_H
/**
* @file assert_module.h
* @brief Example module for demonstrating assert() mocking with cmocka
*
* This module demonstrates how to test code that uses assert() statements
* by using cmocka's mock_assert() functionality and expect_assert_failure().
*/
/**
* @brief Increment an integer value
*
* @param value Pointer to the integer value to increment
*
* This function asserts that the value pointer is not NULL before
* incrementing it. The assert can be mocked during testing to verify
* that the function properly validates its input.
*/
void increment_value(int *const value);
/**
* @brief Decrement an integer value
*
* @param value Pointer to the integer value to decrement
*
* This function uses a runtime NULL check (if statement) rather than
* an assert. It silently returns if the pointer is NULL.
*/
void decrement_value(int *const value);
#endif /* ASSERT_MODULE_H */
|
