start of unit test

src/mainUnitTest.cpp

@@ -1,32 +1,17 @@
 #include <QtTest> 
 // add necessary includes here
-
+#include<string>
 
 #include "GUI/IntelliPhotoGui.h"
-#include "Image/IntelliImage.h"
-#include "Image/IntelliRasterImage.h"
-#include "Image/IntelliShapedImage.h"
-#include "IntelliHelper/IntelliColorPicker.h"
-#include "IntelliHelper/IntelliRenderSettings.h"
-#include "IntelliHelper/IntelliToolsettings.h"
-#include "IntelliHelper/IntelliTriangulation.h"
-#include "Layer/PaintingArea.h"
-#include "Tool/IntelliTool.h"
-#include "Tool/IntelliToolCircle.h"
-#include "Tool/IntelliToolFloodFill.h"
-#include "Tool/IntelliToolLine.h"
-#include "Tool/IntelliToolPen.h"
-#include "Tool/IntelliToolPlain.h"
-#include "Tool/IntelliToolPolygon.h"
-#include "Tool/IntelliToolRectangle.h"
+
 
 class UnitTest : public QObject
 {
     Q_OBJECT
 private:
-    PaintingArea* area;
     IntelliPhotoGui* gui;
-    QImage* image;
+    PaintingArea* area;
+    QApplication* app;
 
 public:
     UnitTest();
@@ -37,13 +22,87 @@ private slots:
     void cleanupTestCase();
     void test_case1();
 
+    //test painting area
+    void test_addLayer();
+    void test_deleteLayer();
+    void test_setActive();
+    void test_setAlpha();
+    void test_floodFill();
+    void test_moveActive();
+    void test_setPolygon();
+    void test_setLayerUp();
+    void test_setLayerDown();
 
+    void test_createTools();
 
+    //test Raster-Image operations
+    void test_RasterImage_drawPixel();
+    void test_RasterImage_drawLine();
+    void test_RasterImage_drawPoint();
+    void test_RasterImage_getDisplayable();
+    void test_RasterImage_setPolygon();
+    void test_RasterImage_loadImage();
+    void test_RasterImage_getPixelColor();
+    void test_RasterImage_getImageData();
+    void test_RasterImage_setImageData();
+
+    //test Shaped-Image operations
+    void test_ShapedImage_drawPixel();
+    void test_ShapedImage_drawLine();
+    void test_ShapedImage_drawPoint();
+    void test_ShapedImage_getDisplayable();
+    void test_ShapedImage_setPolygon();
+    void test_ShapedImage_loadImage();
+    void test_ShapedImage_getPixelColor();
+    void test_ShapedImage_getImageData();
+    void test_ShapedImage_setImageData();
+
+    //test painting-area tools
+    void test_createTool_Circle();
+    void test_createTool_FloodFill();
+    void test_createTool_Line();
+    void test_createTool_Pen();
+    void test_createTool_Plain();
+    void test_createTool_Polygon();
+    void test_createTool_Rectangle();
+
+    //test tools
+    void test_Circle_fullDraw();
+    void test_Circle_interruptedDraw();
+
+    void test_FloodFill_fullDraw();
+    void test_FloodFill_interruptedDraw();
+
+    void test_Line_fullDraw();
+    void test_Line_interruptedDraw();
+
+    void test_Pen_fullDraw();
+    void test_Pen_interruptedDraw();
+
+    void test_Plain_fullDraw();
+    void test_Plain_interruptedDraw();
+
+    void test_Polygon_fullDraw();
+    void test_Polygon_interruptedDraw();
+
+    void test_Rectangle_fullDraw();
+    void test_Rectangle_interruptedDraw();
+
+    //test Triangulation
+    void test_Triangulation_Coverage();
 };
 
 UnitTest::UnitTest()
 {
+    char arg0[] = "programName";
+    char arg1[] = "arg1";
+    char arg2[] = "arg2";
+    char *argv[] = {arg0, arg1, arg2, nullptr};
+    int argc = sizeof(argv) / sizeof(char*) - 1;
 
+    app = new QApplication(argc,argv);
+    gui = new IntelliPhotoGui();
+    area = gui->paintingArea;
 }
 
 UnitTest::~UnitTest()
@@ -58,7 +117,8 @@ void UnitTest::initTestCase()
 
 void UnitTest::cleanupTestCase()
 {
-
+    delete gui;
+    delete app;
 }
 
 void UnitTest::test_case1()