232fdc630c
Add a lot of tests for many wx GUI classes. Add tests using the new wxUIActionSimulator class but disable them under OS X as too many of them currently fail there. Refactor the test suite to make organizing the existing tests and adding the new ones easier. Improve documentation using the information gathered while testing the classes. Also update the documentation of the testing system itself. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65386 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
114 lines
2.6 KiB
C++
114 lines
2.6 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/events/stopwatch.cpp
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// Purpose: Test wxStopWatch class
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// Author: Francesco Montorsi (extracted from console sample)
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// Created: 2010-05-16
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// RCS-ID: $Id$
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// Copyright: (c) 2010 wxWidgets team
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///////////////////////////////////////////////////////////////////////////////
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "testprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#endif // WX_PRECOMP
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#include <time.h>
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#include "wx/stopwatch.h"
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#include "wx/utils.h"
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// --------------------------------------------------------------------------
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// test class
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// --------------------------------------------------------------------------
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class StopWatchTestCase : public CppUnit::TestCase
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{
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public:
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StopWatchTestCase() {}
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private:
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CPPUNIT_TEST_SUITE( StopWatchTestCase );
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CPPUNIT_TEST( Misc );
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CPPUNIT_TEST( BackwardsClockBug );
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CPPUNIT_TEST_SUITE_END();
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void Misc();
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void BackwardsClockBug();
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DECLARE_NO_COPY_CLASS(StopWatchTestCase)
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};
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// register in the unnamed registry so that these tests are run by default
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CPPUNIT_TEST_SUITE_REGISTRATION( StopWatchTestCase );
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// also include in it's own registry so that these tests can be run alone
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CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( StopWatchTestCase, "StopWatchTestCase" );
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void StopWatchTestCase::Misc()
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{
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static const long tolerance = 100; // in ms
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wxStopWatch sw;
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long t;
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sw.Pause(); // pause it immediately
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wxSleep(2);
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t = sw.Time();
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// check that the stop watch doesn't advance while paused
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WX_ASSERT_MESSAGE
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(
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("Actual time value is %ld", t),
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t >= 0 && t < tolerance
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);
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sw.Resume();
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wxSleep(3);
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t = sw.Time();
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// check that it did advance now by ~3s
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WX_ASSERT_MESSAGE
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(
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("Actual time value is %ld", t),
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t > 3000 - tolerance && t < 3000 + tolerance
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);
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sw.Pause();
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sw.Resume();
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wxSleep(2);
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t = sw.Time();
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// and it should advance again
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WX_ASSERT_MESSAGE
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(
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("Actual time value is %ld", t),
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t > 5000 - tolerance && t < 5000 + tolerance
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);
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}
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void StopWatchTestCase::BackwardsClockBug()
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{
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wxStopWatch sw;
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wxStopWatch sw2;
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for ( size_t n = 0; n < 10; n++ )
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{
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sw2.Start();
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for ( size_t m = 0; m < 10000; m++ )
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{
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CPPUNIT_ASSERT ( sw.Time() >= 0 && sw2.Time() >= 0 );
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}
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}
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}
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