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1 /* | |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license | |
5 * that can be found in the LICENSE file in the root of the source | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #include "webrtc/base/stringize_macros.h" | |
12 | |
13 #include "webrtc/test/gtest.h" | |
14 | |
15 // Macros as per documentation in header file. | |
16 #define PREPROCESSOR_UTIL_UNITTEST_A FOO | |
17 #define PREPROCESSOR_UTIL_UNITTEST_B(x) myobj->FunctionCall(x) | |
18 #define PREPROCESSOR_UTIL_UNITTEST_C "foo" | |
19 | |
20 TEST(StringizeTest, Ansi) { | |
21 EXPECT_STREQ( | |
22 "PREPROCESSOR_UTIL_UNITTEST_A", | |
23 STRINGIZE_NO_EXPANSION(PREPROCESSOR_UTIL_UNITTEST_A)); | |
24 EXPECT_STREQ( | |
25 "PREPROCESSOR_UTIL_UNITTEST_B(y)", | |
26 STRINGIZE_NO_EXPANSION(PREPROCESSOR_UTIL_UNITTEST_B(y))); | |
27 EXPECT_STREQ( | |
28 "PREPROCESSOR_UTIL_UNITTEST_C", | |
29 STRINGIZE_NO_EXPANSION(PREPROCESSOR_UTIL_UNITTEST_C)); | |
30 | |
31 EXPECT_STREQ("FOO", STRINGIZE(PREPROCESSOR_UTIL_UNITTEST_A)); | |
32 EXPECT_STREQ("myobj->FunctionCall(y)", | |
33 STRINGIZE(PREPROCESSOR_UTIL_UNITTEST_B(y))); | |
34 EXPECT_STREQ("\"foo\"", STRINGIZE(PREPROCESSOR_UTIL_UNITTEST_C)); | |
35 } | |
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