1 files changed, 178 insertions, 0 deletions
diff --git a/cxxtest/Gui.h b/cxxtest/Gui.h
new file mode 100644
index 0000000..ac53b29
--- /dev/null
+++ b/cxxtest/Gui.h
@@ -0,0 +1,178 @@
+#ifndef __CXXTEST__GUI_H
+#define __CXXTEST__GUI_H
+
+//
+// GuiListener is a simple base class for the differes GUIs
+// GuiTuiRunner<GuiT, TuiT> combines a GUI with a text-mode error formatter
+//
+
+#include <cxxtest/TeeListener.h>
+
+namespace CxxTest
+{
+    class GuiListener : public TestListener
+    {
+    public:
+        GuiListener() : _state( GREEN_BAR ) {}
+        virtual ~GuiListener() {}
+
+        virtual void runGui( int &argc, char **argv, TestListener &listener )
+        {
+            enterGui( argc, argv );
+            TestRunner::runAllTests( listener );
+            leaveGui();            
+        }
+
+        virtual void enterGui( int & /*argc*/, char ** /*argv*/ ) {}
+        virtual void leaveGui() {}
+        
+        //
+        // The easy way is to implement these functions:
+        //      
+        virtual void guiEnterWorld( unsigned /*numTotalTests*/ ) {}
+        virtual void guiEnterSuite( const char * /*suiteName*/ ) {}
+        virtual void guiEnterTest( const char * /*suiteName*/, const char * /*testName*/ ) {}
+        virtual void yellowBar() {}
+        virtual void redBar() {}
+
+        //
+        // The hard way is this:
+        //
+        void enterWorld( const WorldDescription &d ) { guiEnterWorld( d.numTotalTests() ); }
+        void enterSuite( const SuiteDescription &d ) { guiEnterSuite( d.suiteName() ); }
+        void enterTest( const TestDescription &d ) { guiEnterTest( d.suiteName(), d.testName() ); }
+        void leaveTest( const TestDescription & ) {}
+        void leaveSuite( const SuiteDescription & ) {}
+        void leaveWorld( const WorldDescription & ) {}
+        
+        void warning( const char * /*file*/, unsigned /*line*/, const char * /*expression*/ )
+        {
+            yellowBarSafe();
+        }
+        
+        void failedTest( const char * /*file*/, unsigned /*line*/, const char * /*expression*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssert( const char * /*file*/, unsigned /*line*/, const char * /*expression*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertEquals( const char * /*file*/, unsigned /*line*/,
+                                 const char * /*xStr*/, const char * /*yStr*/,
+                                 const char * /*x*/, const char * /*y*/ )
+        {
+            redBarSafe();
+        }
+
+        void failedAssertSameData( const char * /*file*/, unsigned /*line*/,
+                                   const char * /*xStr*/, const char * /*yStr*/,
+                                   const char * /*sizeStr*/, const void * /*x*/,
+                                   const void * /*y*/, unsigned /*size*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertDelta( const char * /*file*/, unsigned /*line*/,
+                                const char * /*xStr*/, const char * /*yStr*/, const char * /*dStr*/,
+                                const char * /*x*/, const char * /*y*/, const char * /*d*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertDiffers( const char * /*file*/, unsigned /*line*/,
+                                  const char * /*xStr*/, const char * /*yStr*/,
+                                  const char * /*value*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertLessThan( const char * /*file*/, unsigned /*line*/,
+                                   const char * /*xStr*/, const char * /*yStr*/,
+                                   const char * /*x*/, const char * /*y*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertLessThanEquals( const char * /*file*/, unsigned /*line*/,
+                                         const char * /*xStr*/, const char * /*yStr*/,
+                                         const char * /*x*/, const char * /*y*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertPredicate( const char * /*file*/, unsigned /*line*/,
+                                    const char * /*predicate*/, const char * /*xStr*/, const char * /*x*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertRelation( const char * /*file*/, unsigned /*line*/,
+                                   const char * /*relation*/, const char * /*xStr*/, const char * /*yStr*/,
+                                   const char * /*x*/, const char * /*y*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertThrows( const char * /*file*/, unsigned /*line*/,
+                                 const char * /*expression*/, const char * /*type*/,
+                                 bool /*otherThrown*/ )
+        {
+            redBarSafe();
+        }
+        
+        void failedAssertThrowsNot( const char * /*file*/, unsigned /*line*/,
+                                    const char * /*expression*/ )
+        {
+            redBarSafe();
+        }
+
+    protected:
+        void yellowBarSafe()
+        {
+            if ( _state < YELLOW_BAR ) {
+                yellowBar();
+                _state = YELLOW_BAR;
+            }
+        }
+
+        void redBarSafe()
+        {
+            if ( _state < RED_BAR ) {
+                redBar();
+                _state = RED_BAR;
+            }
+        }
+        
+    private:
+        enum { GREEN_BAR, YELLOW_BAR, RED_BAR } _state;
+    };
+
+    template<class GuiT, class TuiT>
+    class GuiTuiRunner : public TeeListener
+    {
+        int &_argc;
+        char **_argv;
+        GuiT _gui;
+        TuiT _tui;
+        
+    public:
+        GuiTuiRunner( int &argc, char **argv ) :
+            _argc( argc ),
+            _argv( argv )
+        {  
+            setFirst( _gui );
+            setSecond( _tui );
+        }
+
+        int run()
+        {
+            _gui.runGui( _argc, _argv, *this );
+            return tracker().failedTests();
+        }
+    };
+};
+
+#endif //__CXXTEST__GUI_H