tests/test.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        test.cpp
   3 // Purpose:     Test program for wxWidgets
   4 // Author:      Mike Wetherell
   5 // RCS-ID:      $Id$
   6 // Copyright:   (c) 2004 Mike Wetherell
   7 // Licence:     wxWidgets licence
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 #if defined(__GNUG__) && !defined(__APPLE__)
  11     #pragma implementation
  12     #pragma interface
  13 #endif
  14
  15 // For compilers that support precompilation, includes "wx/wx.h".
  16 #include "wx/wxprec.h"
  17
  18 #ifdef __BORLANDC__
  19     #pragma hdrstop
  20 #endif
  21
  22 // for all others, include the necessary headers
  23 #ifndef WX_PRECOMP
  24     #include "wx/wx.h"
  25 #endif
  26
  27 #include "wx/cmdline.h"
  28 #include "wx/cppunit.h"
  29 #include <iostream>
  30
  31 using namespace std;
  32 using namespace CppUnit;
  33
  34 // The application class
  35 //
  36 class TestApp : public wxAppConsole
  37 {
  38 public:
  39     TestApp();
  40
  41     // standard overrides
  42     void OnInitCmdLine(wxCmdLineParser& parser);
  43     bool OnCmdLineParsed(wxCmdLineParser& parser);
  44     bool OnInit();
  45     int  OnRun();
  46
  47 private:
  48     void List(Test *test, int depth = 0) const;
  49
  50     // command lines options/parameters
  51     bool m_list;
  52     string m_registry;
  53 };
  54
  55 IMPLEMENT_APP_CONSOLE(TestApp)
  56
  57 TestApp::TestApp()
  58   : m_list(false)
  59 {
  60 }
  61
  62 // Init
  63 //
  64 bool TestApp::OnInit()
  65 {
  66     cout << "Test program for wxWidgets\n"
  67          << "build: " << WX_BUILD_OPTIONS_SIGNATURE << endl;
  68     return wxAppConsole::OnInit();
  69 };
  70
  71 // The table of command line options
  72 //
  73 void TestApp::OnInitCmdLine(wxCmdLineParser& parser)
  74 {
  75     wxAppConsole::OnInitCmdLine(parser);
  76
  77     static const wxCmdLineEntryDesc cmdLineDesc[] = {
  78         { wxCMD_LINE_SWITCH, _T("l"), _T("list"),
  79             _T("list the tests, do not run them"),
  80             wxCMD_LINE_VAL_NONE, 0 },
  81         { wxCMD_LINE_PARAM, 0, 0, _T("REGISTRY"), wxCMD_LINE_VAL_STRING,
  82             wxCMD_LINE_PARAM_OPTIONAL },
  83         { wxCMD_LINE_NONE , 0, 0, 0, wxCMD_LINE_VAL_NONE, 0 }
  84     };
  85
  86     parser.SetDesc(cmdLineDesc);
  87 }
  88
  89 // Handle command line options
  90 //
  91 bool TestApp::OnCmdLineParsed(wxCmdLineParser& parser)
  92 {
  93     if (parser.GetParamCount() > 0)
  94         m_registry = parser.GetParam(0).mb_str();
  95
  96     m_list = parser.Found(_T("list"));
  97
  98     return wxAppConsole::OnCmdLineParsed(parser);
  99 }
 100
 101 // Run
 102 //
 103 int TestApp::OnRun()
 104 {
 105     Test *test = m_registry.empty()?
 106         TestFactoryRegistry::getRegistry().makeTest() :
 107         TestFactoryRegistry::getRegistry(m_registry).makeTest();
 108
 109     if (m_list) {
 110         List(test);
 111         return EXIT_SUCCESS;
 112     } else {
 113         TextUi::TestRunner runner;
 114         runner.addTest(test);
 115         return runner.run("", false, true, false) ? EXIT_SUCCESS : EXIT_FAILURE;
 116     }
 117 }
 118
 119 // List the tests
 120 //
 121 void TestApp::List(Test *test, int depth /*=0*/) const
 122 {
 123     cout << string(depth * 2, ' ') << test->getName() << "\n";
 124
 125     TestSuite *suite = dynamic_cast<TestSuite*>(test);
 126
 127     if (suite) {
 128         typedef const std::vector<Test*> Tests;
 129         typedef Tests::const_iterator Iter;
 130
 131         Tests& tests = suite->getTests();
 132
 133         for (Iter it = tests.begin(); it != tests.end(); ++it)
 134             List(*it, depth + 1);
 135     }
 136 }