start of unit test

src/Tool/IntelliColorPicker.cpp

@@ -1,36 +0,0 @@
-#include "IntelliColorPicker.h"
-#include "QDebug"
-
-IntelliColorPicker::IntelliColorPicker(PaintingArea* Area)
-		: IntelliTool(Area){
-		firstColor = {255,0,0,255};
-		secondColor = {0,0,255,255};
-}
-
-IntelliColorPicker::~IntelliColorPicker(){
-
-}
-
-void IntelliColorPicker::getColorbar(int firstOrSecondColor = 1){
-		QString Titel;
-		QColor newColor;
-		if(firstOrSecondColor == 1) {
-				Titel = "Choose first Color";
-				newColor = QColorDialog::getColor(this->firstColor,nullptr,Titel);
-				this->firstColor = newColor;
-				qDebug() << "Firstcolor" << this->firstColor;
-		}
-		else{
-				Titel = "Choose second Color";
-				newColor = QColorDialog::getColor(this->secondColor,nullptr,Titel);
-				this->secondColor = newColor;
-		}
-}
-
-QColor IntelliColorPicker::getFirstColor(){
-		return firstColor;
-}
-
-QColor IntelliColorPicker::getSecondColor(){
-		return secondColor;
-}

src/Tool/IntelliTool.h

@@ -5,6 +5,9 @@
 #include "IntelliHelper/IntelliToolsettings.h"
 #include <vector>
 
+//for unit testing
+class UnitTest;
+
 struct LayerObject;
 class PaintingArea;
 
@@ -12,6 +15,7 @@ class PaintingArea;
  * \brief An abstract class that manages the basic events, like mouse clicks or scrolls events.
  */
 class IntelliTool {
+    friend UnitTest;
 public:
 enum class Tooltype {
 		CIRCLE,

src/Tool/IntelliToolCircle.h

@@ -4,10 +4,15 @@
 
 #include "QColor"
 #include "QPoint"
+
+//for unit testing
+class UnitTest;
+
 /*!
  * \brief The IntelliToolCircle class represents a tool to draw a circle.
  */
 class IntelliToolCircle : public IntelliTool {
+    friend UnitTest;
 /*!
  * \brief A function that implements a circle drawing algorithm.
  * \param radius    - The radius of the circle.

src/Tool/IntelliToolFloodFill.h

@@ -4,10 +4,15 @@
 
 #include "QColor"
 
+//for unit testing
+class UnitTest;
+
+
 /*!
  * \brief The IntelliToolFloodFill class represents a tool to flood FIll a certian area.
  */
 class IntelliToolFloodFill : public IntelliTool {
+    friend UnitTest;
 public:
 /*!
  * \brief A constructor setting the general paintingArea and colorPicker.

src/Tool/IntelliToolLine.h

@@ -4,10 +4,14 @@
 
 #include "QPoint"
 
+//for unit testing
+class UnitTest;
+
 /*!
  * \brief The IntelliToolFloodFill class represents a tool to draw a line.
  */
 class IntelliToolLine : public IntelliTool {
+    friend UnitTest;
 /*!
  * \brief The starting point of the line.
  */

src/Tool/IntelliToolPen.h

@@ -5,10 +5,14 @@
 #include "QColor"
 #include "QPoint"
 
+//for unit testing
+class UnitTest;
+
 /*!
  * \brief The IntelliToolPen class represents a tool to draw a line.
  */
 class IntelliToolPen : public IntelliTool {
+    friend UnitTest;
 /*!
  * \brief point - Represents the previous point to help drawing a line.
  */

src/Tool/IntelliToolPlain.h

@@ -3,10 +3,15 @@
 
 #include "IntelliTool.h"
 #include "QColor"
+
+//for unit testing
+class UnitTest;
+
 /*!
  * \brief The IntelliToolPlainTool class represents a tool to fill the whole canvas with one color.
  */
 class IntelliToolPlainTool : public IntelliTool {
+    friend UnitTest;
 public:
 /*!
  * \brief A constructor setting the general paintingArea and colorPicker.

src/Tool/IntelliToolPolygon.h

@@ -5,11 +5,16 @@
 #include "IntelliHelper/IntelliTriangulation.h"
 #include <vector>
 #include <QPoint>
+
+//for unit testing
+class UnitTest;
+
 /*!
  * \brief The IntelliToolPolygon managed the Drawing of Polygonforms
  */
 class IntelliToolPolygon : public IntelliTool
 {
+    friend UnitTest;
 /*!
  * \brief Checks if the given Point lies near the starting Point.
  * \param x             - x coordinate of a point.

src/Tool/IntelliToolRectangle.h

@@ -5,10 +5,15 @@
 
 #include "QColor"
 #include "QPoint"
+
+//for unit testing
+class UnitTest;
+
 /*!
  * \brief The IntelliToolRectangle class represents a tool to draw a rectangle.
  */
 class IntelliToolRectangle : public IntelliTool {
+    friend UnitTest;
 /*!
  * \brief A function that implements a rectagle drawing algorithm.
  * \param othercorner - The second corner point of the rectangle.