The Tor Browser / file comparison
comparison: media/mtransport/test/gtest_utils.h
media/mtransport/test/gtest_utils.h
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:50f4c33f497b |
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| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* vim: set ts=2 et sw=2 tw=80: */ | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this file, | |
| 5 * You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 // Utilities to wrap gtest, based on libjingle's gunit | |
| 8 | |
| 9 // Some sections of this code are under the following license: | |
| 10 | |
| 11 /* | |
| 12 * libjingle | |
| 13 * Copyright 2004--2008, Google Inc. | |
| 14 * | |
| 15 * Redistribution and use in source and binary forms, with or without | |
| 16 * modification, are permitted provided that the following conditions are met: | |
| 17 * | |
| 18 * 1. Redistributions of source code must retain the above copyright notice, | |
| 19 * this list of conditions and the following disclaimer. | |
| 20 * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 21 * this list of conditions and the following disclaimer in the documentation | |
| 22 * and/or other materials provided with the distribution. | |
| 23 * 3. The name of the author may not be used to endorse or promote products | |
| 24 * derived from this software without specific prior written permission. | |
| 25 * | |
| 26 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
| 27 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 28 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | |
| 29 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 30 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 31 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | |
| 32 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | |
| 33 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| 34 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
| 35 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 36 */ | |
| 37 | |
| 38 // Original author: ekr@rtfm.com | |
| 39 #ifndef gtest_utils_h__ | |
| 40 #define gtest_utils_h__ | |
| 41 | |
| 42 #include <iostream> | |
| 43 | |
| 44 #include "nspr.h" | |
| 45 #include "prinrval.h" | |
| 46 #include "prthread.h" | |
| 47 | |
| 48 #define GTEST_HAS_RTTI 0 | |
| 49 #include "gtest/gtest.h" | |
| 50 | |
| 51 // Wait up to timeout seconds for expression to be true | |
| 52 #define WAIT(expression, timeout) \ | |
| 53 do { \ | |
| 54 for (PRIntervalTime start = PR_IntervalNow(); !(expression) && \ | |
| 55 ! ((PR_IntervalNow() - start) > PR_MillisecondsToInterval(timeout));) \ | |
| 56 PR_Sleep(10); \ | |
| 57 } while(0) | |
| 58 | |
| 59 // Same as GTEST_WAIT, but stores the result in res. Used when | |
| 60 // you also want the result of expression but wish to avoid | |
| 61 // double evaluation. | |
| 62 #define WAIT_(expression, timeout, res) \ | |
| 63 do { \ | |
| 64 for (PRIntervalTime start = PR_IntervalNow(); !(res = (expression)) && \ | |
| 65 ! ((PR_IntervalNow() - start) > PR_MillisecondsToInterval(timeout));) \ | |
| 66 PR_Sleep(10); \ | |
| 67 } while(0) | |
| 68 | |
| 69 #define ASSERT_TRUE_WAIT(expression, timeout) \ | |
| 70 do { \ | |
| 71 bool res; \ | |
| 72 WAIT_(expression, timeout, res); \ | |
| 73 ASSERT_TRUE(res); \ | |
| 74 } while(0); | |
| 75 | |
| 76 #define EXPECT_TRUE_WAIT(expression, timeout) \ | |
| 77 do { \ | |
| 78 bool res; \ | |
| 79 WAIT_(expression, timeout, res); \ | |
| 80 EXPECT_TRUE(res); \ | |
| 81 } while(0); | |
| 82 | |
| 83 #endif | |
| 84 | |
| 85 | |
| 86 |
