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gtest_prod.h
1 // Copyright 2006, Google Inc.
2 // All rights reserved.
3 //
4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are
6 // met:
7 //
8 // * Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // * Redistributions in binary form must reproduce the above
11 // copyright notice, this list of conditions and the following disclaimer
12 // in the documentation and/or other materials provided with the
13 // distribution.
14 // * Neither the name of Google Inc. nor the names of its
15 // contributors may be used to endorse or promote products derived from
16 // this software without specific prior written permission.
17 //
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 //
30 // Author: wan@google.com (Zhanyong Wan)
31 //
32 // Google C++ Testing Framework definitions useful in production code.
33
34 #ifndef GTEST_INCLUDE_GTEST_GTEST_PROD_H_
35 #define GTEST_INCLUDE_GTEST_GTEST_PROD_H_
36
37 // When you need to test the private or protected members of a class,
38 // use the FRIEND_TEST macro to declare your tests as friends of the
39 // class. For example:
40 //
41 // class MyClass {
42 // private:
43 // void MyMethod();
44 // FRIEND_TEST(MyClassTest, MyMethod);
45 // };
46 //
47 // class MyClassTest : public testing::Test {
48 // // ...
49 // };
50 //
51 // TEST_F(MyClassTest, MyMethod) {
52 // // Can call MyClass::MyMethod() here.
53 // }
54
55 #define FRIEND_TEST(test_case_name, test_name)\
56 friend class test_case_name##_##test_name##_Test
57
58 #endif // GTEST_INCLUDE_GTEST_GTEST_PROD_H_