mirror of
https://github.com/classilla/tenfourfox.git
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92 lines
3.2 KiB
C++
92 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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// Utilities to wrap gtest, based on libjingle's gunit
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// Some sections of this code are under the following license:
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/*
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* libjingle
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* Copyright 2004--2008, Google Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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// Original author: ekr@rtfm.com
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#ifndef gtest_utils_h__
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#define gtest_utils_h__
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#include <iostream>
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#include "nspr.h"
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#include "prinrval.h"
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#include "prthread.h"
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#define GTEST_HAS_RTTI 0
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#include "gtest/gtest.h"
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// Wait up to timeout seconds for expression to be true
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#define WAIT(expression, timeout) \
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do { \
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for (PRIntervalTime start = PR_IntervalNow(); !(expression) && \
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! ((PR_IntervalNow() - start) > PR_MillisecondsToInterval(timeout));) { \
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PR_Sleep(10); \
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} \
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} while(0)
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// Same as GTEST_WAIT, but stores the result in res. Used when
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// you also want the result of expression but wish to avoid
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// double evaluation.
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#define WAIT_(expression, timeout, res) \
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do { \
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for (PRIntervalTime start = PR_IntervalNow(); !(res = (expression)) && \
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! ((PR_IntervalNow() - start) > PR_MillisecondsToInterval(timeout));) { \
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PR_Sleep(10); \
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} \
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} while(0)
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#define ASSERT_TRUE_WAIT(expression, timeout) \
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do { \
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bool res; \
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WAIT_(expression, timeout, res); \
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ASSERT_TRUE(res); \
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} while(0)
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#define EXPECT_TRUE_WAIT(expression, timeout) \
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do { \
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bool res; \
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WAIT_(expression, timeout, res); \
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EXPECT_TRUE(res); \
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} while(0)
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#define ASSERT_EQ_WAIT(expected, actual, timeout) \
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do { \
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WAIT(expected == actual, timeout); \
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ASSERT_EQ(expected, actual); \
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} while(0)
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#endif
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