1649d2886b
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58146 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
325 lines
8.4 KiB
C++
325 lines
8.4 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: test.cpp
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// Purpose: Test program for wxWidgets
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// Author: Mike Wetherell
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// RCS-ID: $Id$
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// Copyright: (c) 2004 Mike Wetherell
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// Licence: wxWidgets licence
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///////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx/wx.h"
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// and "wx/cppunit.h"
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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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// for all others, include the necessary headers
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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#include "wx/beforestd.h"
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#ifdef __VISUALC__
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#pragma warning(disable:4100)
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#endif
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#include <cppunit/TestListener.h>
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#ifdef __VISUALC__
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#pragma warning(default:4100)
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#endif
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#include <cppunit/Test.h>
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#include <cppunit/TestResult.h>
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#include "wx/afterstd.h"
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#include "wx/cmdline.h"
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#include <iostream>
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using CppUnit::Test;
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using CppUnit::TestSuite;
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using CppUnit::TestFactoryRegistry;
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// Displays the test name before starting to execute it: this helps with
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// diagnosing where exactly does a test crash or hang when/if it does.
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class DetailListener : public CppUnit::TestListener
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{
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public:
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DetailListener(bool doTiming = false):
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CppUnit::TestListener(),
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m_timing(doTiming)
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{
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}
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virtual void startTest(CppUnit::Test *test)
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{
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std::cout << test->getName () << " ";
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m_watch.Start();
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}
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virtual void endTest(CppUnit::Test * WXUNUSED(test))
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{
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m_watch.Pause();
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if ( m_timing )
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std::cout << " (in "<< m_watch.Time() << " ms )";
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std::cout << "\n";
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}
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protected :
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bool m_timing;
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wxStopWatch m_watch;
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};
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using namespace std;
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#if wxUSE_GUI
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typedef wxApp TestAppBase;
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#else
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typedef wxAppConsole TestAppBase;
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#endif
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// The application class
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//
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class TestApp : public TestAppBase
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{
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public:
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TestApp();
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// standard overrides
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virtual void OnInitCmdLine(wxCmdLineParser& parser);
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virtual bool OnCmdLineParsed(wxCmdLineParser& parser);
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virtual bool OnInit();
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virtual int OnRun();
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virtual int OnExit();
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// used by events propagation test
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virtual int FilterEvent(wxEvent& event);
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virtual bool ProcessEvent(wxEvent& event);
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void SetFilterEventFunc(FilterEventFunc f) { m_filterEventFunc = f; }
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void SetProcessEventFunc(ProcessEventFunc f) { m_processEventFunc = f; }
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#ifdef __WXDEBUG__
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virtual void OnAssertFailure(const wxChar *,
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int,
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const wxChar *,
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const wxChar *,
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const wxChar *)
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{
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throw TestAssertFailure();
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}
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#endif // __WXDEBUG__
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private:
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void List(Test *test, const string& parent = "") const;
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// command lines options/parameters
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bool m_list;
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bool m_longlist;
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bool m_detail;
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bool m_timing;
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vector<string> m_registries;
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// event handling hooks
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FilterEventFunc m_filterEventFunc;
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ProcessEventFunc m_processEventFunc;
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};
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IMPLEMENT_APP_CONSOLE(TestApp)
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TestApp::TestApp()
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: m_list(false),
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m_longlist(false)
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{
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m_filterEventFunc = NULL;
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m_processEventFunc = NULL;
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}
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// Init
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//
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bool TestApp::OnInit()
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{
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if ( !TestAppBase::OnInit() )
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return false;
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cout << "Test program for wxWidgets\n"
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<< "build: " << WX_BUILD_OPTIONS_SIGNATURE << std::endl;
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#if wxUSE_GUI
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// create a hidden parent window to be used as parent for the GUI controls
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new wxFrame(NULL, wxID_ANY, "Hidden wx test frame");
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#endif // wxUSE_GUI
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return true;
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}
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// The table of command line options
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//
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void TestApp::OnInitCmdLine(wxCmdLineParser& parser)
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{
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TestAppBase::OnInitCmdLine(parser);
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static const wxCmdLineEntryDesc cmdLineDesc[] = {
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{ wxCMD_LINE_SWITCH, "l", "list",
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"list the test suites, do not run them",
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wxCMD_LINE_VAL_NONE, 0 },
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{ wxCMD_LINE_SWITCH, "L", "longlist",
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"list the test cases, do not run them",
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wxCMD_LINE_VAL_NONE, 0 },
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{ wxCMD_LINE_SWITCH, "d", "detail",
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"print the test case names, run them",
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wxCMD_LINE_VAL_NONE, 0 },
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{ wxCMD_LINE_SWITCH, "t", "timing",
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"print names and mesure running time of individual test, run them",
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wxCMD_LINE_VAL_NONE, 0 },
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{ wxCMD_LINE_PARAM, NULL, NULL, "REGISTRY", wxCMD_LINE_VAL_STRING,
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wxCMD_LINE_PARAM_OPTIONAL | wxCMD_LINE_PARAM_MULTIPLE },
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wxCMD_LINE_DESC_END
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};
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parser.SetDesc(cmdLineDesc);
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}
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// Handle command line options
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//
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bool TestApp::OnCmdLineParsed(wxCmdLineParser& parser)
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{
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if (parser.GetParamCount())
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for (size_t i = 0; i < parser.GetParamCount(); i++)
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m_registries.push_back(string(parser.GetParam(i).mb_str()));
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else
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m_registries.push_back("");
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m_longlist = parser.Found(_T("longlist"));
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m_list = m_longlist || parser.Found(_T("list"));
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m_timing = parser.Found(_T("timing"));
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m_detail = !m_timing && parser.Found(_T("detail"));
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return TestAppBase::OnCmdLineParsed(parser);
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}
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// Event handling
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int TestApp::FilterEvent(wxEvent& event)
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{
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if ( m_filterEventFunc )
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return (*m_filterEventFunc)(event);
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return TestAppBase::FilterEvent(event);
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}
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bool TestApp::ProcessEvent(wxEvent& event)
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{
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if ( m_processEventFunc )
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return (*m_processEventFunc)(event);
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return TestAppBase::ProcessEvent(event);
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}
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extern void SetFilterEventFunc(FilterEventFunc func)
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{
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wxGetApp().SetFilterEventFunc(func);
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}
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extern void SetProcessEventFunc(ProcessEventFunc func)
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{
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wxGetApp().SetProcessEventFunc(func);
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}
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// Run
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//
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int TestApp::OnRun()
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{
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CppUnit::TextTestRunner runner;
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for (size_t i = 0; i < m_registries.size(); i++) {
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auto_ptr<Test> test(m_registries[i].empty() ?
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TestFactoryRegistry::getRegistry().makeTest() :
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TestFactoryRegistry::getRegistry(m_registries[i]).makeTest());
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TestSuite *suite = dynamic_cast<TestSuite*>(test.get());
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if (suite && suite->countTestCases() == 0)
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wxLogError(_T("No such test suite: %s"),
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wxString(m_registries[i].c_str(), wxConvUTF8).c_str());
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else if (m_list)
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List(test.get());
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else
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runner.addTest(test.release());
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}
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if ( m_list )
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return EXIT_SUCCESS;
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runner.setOutputter(new CppUnit::CompilerOutputter(&runner.result(), cout));
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#if wxUSE_LOG
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// Switch off logging unless --verbose
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bool verbose = wxLog::GetVerbose();
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wxLog::EnableLogging(verbose);
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#else
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bool verbose = false;
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#endif
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// there is a bug
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// (http://sf.net/tracker/index.php?func=detail&aid=1649369&group_id=11795&atid=111795)
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// in some versions of cppunit: they write progress dots to cout (and not
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// cerr) and don't flush it so all the dots appear at once at the end which
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// is not very useful so unbuffer cout to work around this
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cout.setf(ios::unitbuf);
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// add detail listener if needed
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DetailListener detailListener(m_timing);
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if ( m_detail || m_timing )
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runner.eventManager().addListener(&detailListener);
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return runner.run("", false, true, !verbose) ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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int TestApp::OnExit()
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{
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#if wxUSE_GUI
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delete GetTopWindow();
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#endif // wxUSE_GUI
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return 0;
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}
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// List the tests
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//
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void TestApp::List(Test *test, const string& parent /*=""*/) const
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{
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TestSuite *suite = dynamic_cast<TestSuite*>(test);
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string name;
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if (suite) {
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// take the last component of the name and append to the parent
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name = test->getName();
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string::size_type i = name.find_last_of(".:");
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if (i != string::npos)
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name = name.substr(i + 1);
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name = parent + "." + name;
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// drop the 1st component from the display and indent
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if (parent != "") {
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string::size_type j = i = name.find('.', 1);
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while ((j = name.find('.', j + 1)) != string::npos)
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cout << " ";
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cout << " " << name.substr(i + 1) << "\n";
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}
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typedef vector<Test*> Tests;
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typedef Tests::const_iterator Iter;
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const Tests& tests = suite->getTests();
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for (Iter it = tests.begin(); it != tests.end(); ++it)
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List(*it, name);
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}
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else if (m_longlist) {
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string::size_type i = 0;
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while ((i = parent.find('.', i + 1)) != string::npos)
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cout << " ";
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cout << " " << test->getName() << "\n";
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}
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}
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