#ifdef __VISUALC__
#pragma warning(default:4100)
#endif
+#include <cppunit/Protector.h>
#include <cppunit/Test.h>
#include <cppunit/TestResult.h>
+#include <cppunit/TestFailure.h>
#include "wx/afterstd.h"
#include "wx/cmdline.h"
#include <iostream>
+#ifdef __WXMSW__
+ #include "wx/msw/msvcrt.h"
+#endif
+
+using namespace std;
+
using CppUnit::Test;
using CppUnit::TestSuite;
using CppUnit::TestFactoryRegistry;
+// exception class for MSVC debug CRT assertion failures
+#ifdef wxUSE_VC_CRTDBG
+
+struct CrtAssertFailure
+{
+ CrtAssertFailure(const char *message) : m_msg(message) { }
+
+ const wxString m_msg;
+
+ wxDECLARE_NO_ASSIGN_CLASS(CrtAssertFailure);
+};
+
+#endif // wxUSE_VC_CRTDBG
+
+// this function should only be called from a catch clause
+static string GetExceptionMessage()
+{
+ wxString msg;
+
+ try
+ {
+ throw;
+ }
+#if wxDEBUG_LEVEL
+ catch ( TestAssertFailure& e )
+ {
+ msg << "wxWidgets assert: " << e.m_cond << " failed "
+ "at " << e.m_file << ":" << e.m_line << " in " << e.m_func
+ << " with message " << e.m_msg;
+ }
+#endif // wxDEBUG_LEVEL
+#ifdef wxUSE_VC_CRTDBG
+ catch ( CrtAssertFailure& e )
+ {
+ msg << "CRT assert failure: " << e.m_msg;
+ }
+#endif // wxUSE_VC_CRTDBG
+ catch ( std::exception& e )
+ {
+ msg << "std::exception: " << e.what();
+ }
+ catch ( ... )
+ {
+ msg = "Unknown exception caught.";
+ }
+
+ return string(msg.mb_str());
+}
+
+// Protector adding handling of wx-specific (this includes MSVC debug CRT in
+// this context) exceptions
+class wxUnitTestProtector : public CppUnit::Protector
+{
+public:
+ virtual bool protect(const CppUnit::Functor &functor,
+ const CppUnit::ProtectorContext& context)
+ {
+ try
+ {
+ return functor();
+ }
+ catch ( std::exception& )
+ {
+ // cppunit deals with the standard exceptions itself, let it do as
+ // it output more details (especially for std::exception-derived
+ // CppUnit::Exception) than we do
+ throw;
+ }
+ catch ( ... )
+ {
+ reportError(context, CppUnit::Message("Uncaught exception",
+ GetExceptionMessage()));
+ }
+
+ return false;
+ }
+};
// Displays the test name before starting to execute it: this helps with
// diagnosing where exactly does a test crash or hang when/if it does.
virtual void startTest(CppUnit::Test *test)
{
- std::cout << test->getName () << " ";
+ wxPrintf(" %-60s ", test->getName());
+ m_result = RESULT_OK;
m_watch.Start();
}
+ virtual void addFailure(const CppUnit::TestFailure& failure)
+ {
+ m_result = failure.isError() ? RESULT_ERROR : RESULT_FAIL;
+ }
+
virtual void endTest(CppUnit::Test * WXUNUSED(test))
{
m_watch.Pause();
- if ( m_timing )
- std::cout << " (in "<< m_watch.Time() << " ms )";
- std::cout << "\n";
+ wxPrintf(GetResultStr(m_result));
+ if (m_timing)
+ wxPrintf(" %6d ms", m_watch.Time());
+ wxPrintf("\n");
}
protected :
+ enum ResultType
+ {
+ RESULT_OK = 0,
+ RESULT_FAIL,
+ RESULT_ERROR,
+ RESULT_MAX
+ };
+
+ wxString GetResultStr(ResultType type) const
+ {
+ static const char *resultTypeNames[] =
+ {
+ " OK",
+ "FAIL",
+ " ERR"
+ };
+
+ wxCOMPILE_TIME_ASSERT( WXSIZEOF(resultTypeNames) == RESULT_MAX,
+ ResultTypeNamesMismatch );
+
+ return resultTypeNames[type];
+ }
+
bool m_timing;
wxStopWatch m_watch;
+ ResultType m_result;
};
-using namespace std;
-
#if wxUSE_GUI
typedef wxApp TestAppBase;
#else
virtual int OnRun();
virtual int OnExit();
+ // used by events propagation test
+ virtual int FilterEvent(wxEvent& event);
+ virtual bool ProcessEvent(wxEvent& event);
+
+ void SetFilterEventFunc(FilterEventFunc f) { m_filterEventFunc = f; }
+ void SetProcessEventFunc(ProcessEventFunc f) { m_processEventFunc = f; }
+
private:
void List(Test *test, const string& parent = "") const;
+ // call List() if m_list or runner.addTest() otherwise
+ void AddTest(CppUnit::TestRunner& runner, Test *test)
+ {
+ if (m_list)
+ List(test);
+ else
+ runner.addTest(test);
+ }
+
// command lines options/parameters
bool m_list;
bool m_longlist;
bool m_detail;
bool m_timing;
- vector<string> m_registries;
+ wxArrayString m_registries;
+ wxLocale *m_locale;
+
+ // event handling hooks
+ FilterEventFunc m_filterEventFunc;
+ ProcessEventFunc m_processEventFunc;
};
-IMPLEMENT_APP_CONSOLE(TestApp)
+IMPLEMENT_APP_NO_MAIN(TestApp)
+
+#ifdef wxUSE_VC_CRTDBG
+
+static int TestCrtReportHook(int reportType, char *message, int *)
+{
+ if ( reportType != _CRT_ASSERT )
+ return FALSE;
+
+ throw CrtAssertFailure(message);
+}
+
+#endif // wxUSE_VC_CRTDBG
+
+#if wxDEBUG_LEVEL
+
+static void TestAssertHandler(const wxString& file,
+ int line,
+ const wxString& func,
+ const wxString& cond,
+ const wxString& msg)
+{
+ throw TestAssertFailure(file, line, func, cond, msg);
+}
+
+#endif // wxDEBUG_LEVEL
+
+int main(int argc, char **argv)
+{
+ // tests can be ran non-interactively so make sure we don't show any assert
+ // dialog boxes -- neither our own nor from MSVC debug CRT -- which would
+ // prevent them from completing
+
+#if wxDEBUG_LEVEL
+ wxSetAssertHandler(TestAssertHandler);
+#endif // wxDEBUG_LEVEL
+
+#ifdef wxUSE_VC_CRTDBG
+ _CrtSetReportHook(TestCrtReportHook);
+#endif // wxUSE_VC_CRTDBG
+
+ try
+ {
+ return wxEntry(argc, argv);
+ }
+ catch ( ... )
+ {
+ cerr << "\n" << GetExceptionMessage() << endl;
+ }
+
+ return -1;
+}
TestApp::TestApp()
: m_list(false),
m_longlist(false)
{
+ m_filterEventFunc = NULL;
+ m_processEventFunc = NULL;
+
+ m_locale = NULL;
}
// Init
{ wxCMD_LINE_SWITCH, "t", "timing",
"print names and mesure running time of individual test, run them",
wxCMD_LINE_VAL_NONE, 0 },
+ { wxCMD_LINE_OPTION, "", "locale",
+ "locale to use when running the program",
+ wxCMD_LINE_VAL_STRING, 0 },
{ wxCMD_LINE_PARAM, NULL, NULL, "REGISTRY", wxCMD_LINE_VAL_STRING,
wxCMD_LINE_PARAM_OPTIONAL | wxCMD_LINE_PARAM_MULTIPLE },
wxCMD_LINE_DESC_END
bool TestApp::OnCmdLineParsed(wxCmdLineParser& parser)
{
if (parser.GetParamCount())
+ {
for (size_t i = 0; i < parser.GetParamCount(); i++)
- m_registries.push_back(string(parser.GetParam(i).mb_str()));
- else
- m_registries.push_back("");
+ m_registries.push_back(parser.GetParam(i));
+ }
- m_longlist = parser.Found(_T("longlist"));
- m_list = m_longlist || parser.Found(_T("list"));
- m_timing = parser.Found(_T("timing"));
- m_detail = !m_timing && parser.Found(_T("detail"));
+ m_longlist = parser.Found("longlist");
+ m_list = m_longlist || parser.Found("list");
+ m_timing = parser.Found("timing");
+ m_detail = !m_timing && parser.Found("detail");
+
+ wxString loc;
+ if ( parser.Found("locale", &loc) )
+ {
+ const wxLanguageInfo * const info = wxLocale::FindLanguageInfo(loc);
+ if ( !info )
+ {
+ cerr << "Locale \"" << string(loc.mb_str()) << "\" is unknown.\n";
+ return false;
+ }
+
+ m_locale = new wxLocale(info->Language);
+ if ( !m_locale->IsOk() )
+ {
+ cerr << "Using locale \"" << string(loc.mb_str()) << "\" failed.\n";
+ return false;
+ }
+ }
return TestAppBase::OnCmdLineParsed(parser);
}
-// Run
-//
-int TestApp::OnRun()
+// Event handling
+int TestApp::FilterEvent(wxEvent& event)
{
- CppUnit::TextTestRunner runner;
+ if ( m_filterEventFunc )
+ return (*m_filterEventFunc)(event);
- for (size_t i = 0; i < m_registries.size(); i++) {
- auto_ptr<Test> test(m_registries[i].empty() ?
- TestFactoryRegistry::getRegistry().makeTest() :
- TestFactoryRegistry::getRegistry(m_registries[i]).makeTest());
+ return TestAppBase::FilterEvent(event);
+}
- TestSuite *suite = dynamic_cast<TestSuite*>(test.get());
+bool TestApp::ProcessEvent(wxEvent& event)
+{
+ if ( m_processEventFunc )
+ return (*m_processEventFunc)(event);
- if (suite && suite->countTestCases() == 0)
- wxLogError(_T("No such test suite: %s"),
- wxString(m_registries[i].c_str(), wxConvUTF8).c_str());
- else if (m_list)
- List(test.get());
- else
- runner.addTest(test.release());
- }
+ return TestAppBase::ProcessEvent(event);
+}
- if ( m_list )
- return EXIT_SUCCESS;
+extern void SetFilterEventFunc(FilterEventFunc func)
+{
+ wxGetApp().SetFilterEventFunc(func);
+}
- runner.setOutputter(new CppUnit::CompilerOutputter(&runner.result(), cout));
+extern void SetProcessEventFunc(ProcessEventFunc func)
+{
+ wxGetApp().SetProcessEventFunc(func);
+}
+
+// helper of OnRun(): gets the test with the given name, returning NULL (and
+// not an empty test suite) if there is no such test
+static Test *GetTestByName(const wxString& name)
+{
+ Test *
+ test = TestFactoryRegistry::getRegistry(string(name.mb_str())).makeTest();
+ if ( test )
+ {
+ TestSuite * const suite = dynamic_cast<TestSuite *>(test);
+ if ( !suite || !suite->countTestCases() )
+ {
+ // it's a bogus test, don't use it
+ delete test;
+ test = NULL;
+ }
+ }
+
+ return test;
+}
+// Run
+//
+int TestApp::OnRun()
+{
#if wxUSE_LOG
// Switch off logging unless --verbose
bool verbose = wxLog::GetVerbose();
bool verbose = false;
#endif
+ CppUnit::TextTestRunner runner;
+
+ if ( m_registries.empty() )
+ {
+ // run or list all tests
+ AddTest(runner, TestFactoryRegistry::getRegistry().makeTest());
+ }
+ else // run only the selected tests
+ {
+ for (size_t i = 0; i < m_registries.size(); i++)
+ {
+ const wxString reg = m_registries[i];
+ Test *test = GetTestByName(reg);
+
+ if ( !test && !reg.EndsWith("TestCase") )
+ {
+ test = GetTestByName(reg + "TestCase");
+ }
+
+ if ( !test )
+ {
+ cerr << "No such test suite: " << string(reg.mb_str()) << endl;
+ return 2;
+ }
+
+ AddTest(runner, test);
+ }
+ }
+
+ if ( m_list )
+ return EXIT_SUCCESS;
+
+ runner.setOutputter(new CppUnit::CompilerOutputter(&runner.result(), cout));
+
// there is a bug
// (http://sf.net/tracker/index.php?func=detail&aid=1649369&group_id=11795&atid=111795)
// in some versions of cppunit: they write progress dots to cout (and not
if ( m_detail || m_timing )
runner.eventManager().addListener(&detailListener);
- return runner.run("", false, true, !verbose) ? EXIT_SUCCESS : EXIT_FAILURE;
+ // finally ensure that we report our own exceptions nicely instead of
+ // giving "uncaught exception of unknown type" messages
+ runner.eventManager().pushProtector(new wxUnitTestProtector);
+
+ bool printProgress = !(verbose || m_detail || m_timing);
+ return runner.run("", false, true, printProgress) ? EXIT_SUCCESS : EXIT_FAILURE;
}
int TestApp::OnExit()
{
+ delete m_locale;
+
#if wxUSE_GUI
delete GetTopWindow();
#endif // wxUSE_GUI
projects / wxWidgets.git / blobdiff