// Author: Mike Wetherell
// RCS-ID: $Id$
// Copyright: (c) 2004 Mike Wetherell
-// Licence: wxWidgets licence
+// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
// For compilers that support precompilation, includes "wx/wx.h"
// and "wx/cppunit.h"
#include "testprec.h"
#ifdef __VISUALC__
#pragma warning(disable:4100)
#endif
+
#include <cppunit/TestListener.h>
-#ifdef __VISUALC__
- #pragma warning(default:4100)
-#endif
#include <cppunit/Protector.h>
#include <cppunit/Test.h>
#include <cppunit/TestResult.h>
#include <cppunit/TestFailure.h>
+#include <cppunit/TestResultCollector.h>
+
+#ifdef __VISUALC__
+ #pragma warning(default:4100)
+#endif
#include "wx/afterstd.h"
#include "wx/cmdline.h"
+#include <exception>
#include <iostream>
-#ifdef __WXMSW__
+#ifdef __WINDOWS__
#include "wx/msw/msvcrt.h"
#endif
+#ifdef __WXOSX__
+ #include "wx/osx/private.h"
+#endif
+
+#if wxUSE_GUI
+ #include "testableframe.h"
+#endif
+
+#include "wx/socket.h"
+#include "wx/evtloop.h"
+
using namespace std;
using CppUnit::Test;
using CppUnit::TestSuite;
using CppUnit::TestFactoryRegistry;
+
+// ----------------------------------------------------------------------------
+// helper classes
+// ----------------------------------------------------------------------------
+
// exception class for MSVC debug CRT assertion failures
#ifdef wxUSE_VC_CRTDBG
#endif // wxUSE_VC_CRTDBG
+#if wxDEBUG_LEVEL
+
+// Information about the last not yet handled assertion.
+static wxString s_lastAssertMessage;
+
+static wxString FormatAssertMessage(const wxString& file,
+ int line,
+ const wxString& func,
+ const wxString& cond,
+ const wxString& msg)
+{
+ wxString str;
+ str << "wxWidgets assert: " << cond << " failed "
+ "at " << file << ":" << line << " in " << func
+ << " with message '" << msg << "'";
+ return str;
+}
+
+static void TestAssertHandler(const wxString& file,
+ int line,
+ const wxString& func,
+ const wxString& cond,
+ const wxString& msg)
+{
+ // Determine whether we can safely throw an exception to just make the test
+ // fail or whether we need to abort (in this case "msg" will contain the
+ // explanation why did we decide to do it).
+ wxString abortReason;
+
+ const wxString
+ assertMessage = FormatAssertMessage(file, line, func, cond, msg);
+
+ if ( !wxIsMainThread() )
+ {
+ // Exceptions thrown from worker threads are not caught currently and
+ // so we'd just die without any useful information -- abort instead.
+ abortReason << assertMessage << "in a worker thread.";
+ }
+ else if ( uncaught_exception() )
+ {
+ // Throwing while already handling an exception would result in
+ // terminate() being called and we wouldn't get any useful information
+ // about why the test failed then.
+ if ( s_lastAssertMessage.empty() )
+ {
+ abortReason << assertMessage << "while handling an exception";
+ }
+ else // In this case the exception is due to a previous assert.
+ {
+ abortReason << s_lastAssertMessage << "\n and another "
+ << assertMessage << " while handling it.";
+ }
+ }
+ else // Can "safely" throw from here.
+ {
+ // Remember this in case another assert happens while handling this
+ // exception: we want to show the original assert as it's usually more
+ // useful to determine the real root of the problem.
+ s_lastAssertMessage = assertMessage;
+
+ throw TestAssertFailure(file, line, func, cond, msg);
+ }
+
+ wxFputs(abortReason, stderr);
+ fflush(stderr);
+ _exit(-1);
+}
+
+#endif // wxDEBUG_LEVEL
+
// this function should only be called from a catch clause
static string GetExceptionMessage()
{
#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;
+ msg = s_lastAssertMessage;
+ s_lastAssertMessage.clear();
}
#endif // wxDEBUG_LEVEL
#ifdef wxUSE_VC_CRTDBG
m_watch.Start();
}
- virtual void addFailure(const CppUnit::TestFailure& failure) {
+ virtual void addFailure(const CppUnit::TestFailure& failure)
+ {
m_result = failure.isError() ? RESULT_ERROR : RESULT_FAIL;
}
m_watch.Pause();
wxPrintf(GetResultStr(m_result));
if (m_timing)
- wxPrintf(" %6d ms", m_watch.Time());
+ wxPrintf(" %6ld ms", m_watch.Time());
wxPrintf("\n");
}
protected :
- enum ResultType {
+ enum ResultType
+ {
RESULT_OK = 0,
RESULT_FAIL,
- RESULT_ERROR
+ RESULT_ERROR,
+ RESULT_MAX
};
- wxString GetResultStr(ResultType type) const {
- static const wxChar* ResultTypeNames[] = {
- wxT("OK"),
- wxT(" F"),
- wxT("ER")
+ wxString GetResultStr(ResultType type) const
+ {
+ static const char *resultTypeNames[] =
+ {
+ " OK",
+ "FAIL",
+ " ERR"
};
- wxCHECK_MSG(static_cast<size_t>(type) < WXSIZEOF(ResultTypeNames),
- ResultTypeNames[RESULT_ERROR], "invalid entry type");
- return ResultTypeNames[type];
+
+ wxCOMPILE_TIME_ASSERT( WXSIZEOF(resultTypeNames) == RESULT_MAX,
+ ResultTypeNamesMismatch );
+
+ return resultTypeNames[type];
}
bool m_timing;
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;
wxArrayString m_registries;
+ wxLocale *m_locale;
+
+ // event loop for GUI tests
+ wxEventLoop* m_eventloop;
// event handling hooks
FilterEventFunc m_filterEventFunc;
IMPLEMENT_APP_NO_MAIN(TestApp)
+
+// ----------------------------------------------------------------------------
+// global functions
+// ----------------------------------------------------------------------------
+
#ifdef wxUSE_VC_CRTDBG
static int TestCrtReportHook(int reportType, char *message, int *)
#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
return -1;
}
+extern void SetFilterEventFunc(FilterEventFunc func)
+{
+ wxGetApp().SetFilterEventFunc(func);
+}
+
+extern void SetProcessEventFunc(ProcessEventFunc func)
+{
+ wxGetApp().SetProcessEventFunc(func);
+}
+
+extern bool IsNetworkAvailable()
+{
+ // NOTE: we could use wxDialUpManager here if it was in wxNet; since it's in
+ // wxCore we use a simple rough test:
+
+ wxSocketBase::Initialize();
+
+ wxIPV4address addr;
+ if (!addr.Hostname("www.google.com") || !addr.Service("www"))
+ {
+ wxSocketBase::Shutdown();
+ return false;
+ }
+
+ wxSocketClient sock;
+ sock.SetTimeout(10); // 10 secs
+ bool online = sock.Connect(addr);
+
+ wxSocketBase::Shutdown();
+
+ return online;
+}
+
+// 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;
+}
+
+
+// ----------------------------------------------------------------------------
+// TestApp
+// ----------------------------------------------------------------------------
+
TestApp::TestApp()
: m_list(false),
m_longlist(false)
{
m_filterEventFunc = NULL;
m_processEventFunc = NULL;
+
+ m_locale = NULL;
+ m_eventloop = NULL;
}
// Init
if ( !TestAppBase::OnInit() )
return false;
- cout << "Test program for wxWidgets\n"
+#if wxUSE_GUI
+ cout << "Test program for wxWidgets GUI features\n"
+#else
+ cout << "Test program for wxWidgets non-GUI features\n"
+#endif
<< "build: " << WX_BUILD_OPTIONS_SIGNATURE << std::endl;
#if wxUSE_GUI
// create a hidden parent window to be used as parent for the GUI controls
- new wxFrame(NULL, wxID_ANY, "Hidden wx test frame");
+ wxTestableFrame* frame = new wxTestableFrame();
+ frame->Show();
+
+ m_eventloop = new wxEventLoop;
+ wxEventLoop::SetActive(m_eventloop);
#endif // wxUSE_GUI
return true;
"print the test case names, run them",
wxCMD_LINE_VAL_NONE, 0 },
{ wxCMD_LINE_SWITCH, "t", "timing",
- "print names and mesure running time of individual test, run them",
+ "print names and measure 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(parser.GetParam(i));
- else
- m_registries.push_back("");
+ }
- 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);
}
return TestAppBase::ProcessEvent(event);
}
-extern void SetFilterEventFunc(FilterEventFunc func)
-{
- wxGetApp().SetFilterEventFunc(func);
-}
-
-extern void SetProcessEventFunc(ProcessEventFunc func)
-{
- wxGetApp().SetProcessEventFunc(func);
-}
-
// Run
//
int TestApp::OnRun()
{
+#if wxUSE_GUI
+#ifdef __WXOSX__
+ // make sure there's always an autorelease pool ready
+ wxMacAutoreleasePool autoreleasepool;
+#endif
+#endif
+
#if wxUSE_LOG
// Switch off logging unless --verbose
bool verbose = wxLog::GetVerbose();
CppUnit::TextTestRunner runner;
- for (size_t i = 0; i < m_registries.size(); i++)
+ if ( m_registries.empty() )
{
- wxString reg = m_registries[i];
- // allow the user to specify the name of the testcase "in short form"
- // (all wx test cases end with TestCase postfix)
- if (!reg.empty() && !reg.EndsWith("TestCase"))
- reg += "TestCase";
+ // run or list all tests which use the CPPUNIT_TEST_SUITE_REGISTRATION() macro
+ // (i.e. those registered in the "All tests" registry); if there are other
+ // tests not registered with the CPPUNIT_TEST_SUITE_REGISTRATION() macro
+ // then they won't be listed/run!
+ AddTest(runner, TestFactoryRegistry::getRegistry().makeTest());
- string stdreg(reg.mb_str());
+ if (m_list)
+ {
+ cout << "\nNote that the list above is not complete as it doesn't include the \n";
+ cout << "tests disabled by default.\n";
+ }
+ }
+ 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);
- auto_ptr<Test> test(reg.empty() ?
- TestFactoryRegistry::getRegistry().makeTest() :
- TestFactoryRegistry::getRegistry(stdreg).makeTest());
+ if ( !test && !reg.EndsWith("TestCase") )
+ {
+ test = GetTestByName(reg + "TestCase");
+ }
- TestSuite *suite = dynamic_cast<TestSuite*>(test.get());
+ if ( !test )
+ {
+ cerr << "No such test suite: " << string(reg.mb_str()) << endl;
+ return 2;
+ }
- if (suite && suite->countTestCases() == 0)
- cerr << "No such test suite: " << stdreg << endl;
- else if (m_list)
- List(test.get());
- else
- runner.addTest(test.release());
+ AddTest(runner, test);
+ }
}
if ( m_list )
runner.eventManager().pushProtector(new wxUnitTestProtector);
bool printProgress = !(verbose || m_detail || m_timing);
- return runner.run("", false, true, printProgress) ? EXIT_SUCCESS : EXIT_FAILURE;
+ runner.run("", false, true, printProgress);
+
+ return runner.result().testFailures() == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
int TestApp::OnExit()
{
+ delete m_locale;
+
#if wxUSE_GUI
delete GetTopWindow();
+ wxEventLoop::SetActive(NULL);
+ delete m_eventloop;
#endif // wxUSE_GUI
return 0;
projects / wxWidgets.git / blobdiff