public void ShouldBucketFillAllCanvas() { Canvas canvas = new Canvas(20, 4); canvas.Elements.Add(new BucketFill(10, 3, "*")); var drawing = canvas.Draw(); var expected = "----------------------" + "|********************|" + "|********************|" + "|********************|" + "|********************|" + "----------------------"; Assert.AreEqual(expected, drawing); }
public void ShouldBucketFillButInsideRectangleAreaOnly() { Canvas canvas = new Canvas(20, 4); //rectangle canvas.Elements.Add(new Rectangle(5, 1, 15, 4)); //bucket fill canvas.Elements.Add(new BucketFill(6, 3, "o")); var drawing = canvas.Draw(); //expected result var expected = "----------------------" + "| xxxxxxxxxxx |" + "| xooooooooox |" + "| xooooooooox |" + "| xxxxxxxxxxx |" + "----------------------"; Assert.AreEqual(expected, drawing); }
public void ShouldBeTheSameAsSample() { Canvas canvas = new Canvas(20, 4); //adds element to canvas canvas.Elements.Add(lineVertical); canvas.Elements.Add(lineHorizontal); canvas.Elements.Add(rectangle); //bucket fill canvas.Elements.Add(new BucketFill(10, 3, "o")); var drawing = canvas.Draw(); //expected result var expected = "----------------------" + "|oooooooooooooooxxxxx|" + "|xxxxxxooooooooox x|" + "| xoooooooooxxxxx|" + "| xoooooooooooooo|" + "----------------------"; Assert.AreEqual(expected, drawing); }
public void ShouldBucketFillButRectangleArea() { Canvas canvas = new Canvas(20, 4); //rectangle canvas.Elements.Add(rectangle); //bucket fill canvas.Elements.Add(new BucketFill(10, 3, "o")); var drawing = canvas.Draw(); var expected = "----------------------" + "|oooooooooooooooxxxxx|" + "|ooooooooooooooox x|" + "|oooooooooooooooxxxxx|" + "|oooooooooooooooooooo|" + "----------------------"; Assert.AreEqual(expected, drawing); }
public void ShouldNotFillBetweenLines() { Canvas canvas = new Canvas(20, 4); //adds element to canvas canvas.Elements.Add(lineVertical); canvas.Elements.Add(lineHorizontal); //bucket fill canvas.Elements.Add(new BucketFill(1, 1, "o")); var drawing = canvas.Draw(); //expected result var expected = "----------------------" + "|oooooooooooooooooooo|" + "|xxxxxxoooooooooooooo|" + "| xoooooooooooooo|" + "| xoooooooooooooo|" + "----------------------"; Assert.AreEqual(expected, drawing); ; }
public void ShouldDrawARectangle() { Canvas canvas = new Canvas(20, 4); //adds the rectangle to the canvas canvas.Elements.Add(rectangle); //draws the canvas var drawing = canvas.Draw(); //expected result var expected = "----------------------" + "| xxxxx|" + "| x x|" + "| xxxxx|" + "| |" + "----------------------"; Assert.AreEqual(expected, drawing); }
public void ShouldDrawAnEmptyCanvas() { Canvas canvas = new Canvas(20, 4); var drawing = canvas.Draw(); var expected = "----------------------" + "| |" + "| |" + "| |" + "| |" + "----------------------"; Assert.AreEqual(expected, drawing); }
public void ShouldDrawALine() { Canvas canvas = new Canvas(20, 4); //adds a horizontal Line to canvas canvas.Elements.Add(lineHorizontal); //draws the canvas var drawing = canvas.Draw(); //expected result var expected = "----------------------" + "| |" + "|xxxxxx |" + "| |" + "| |" + "----------------------"; Assert.AreEqual(expected, drawing); //adds a vertical line canvas.Elements.Add(lineVertical); //draws the canvas drawing = canvas.Draw(); //expected result expected = "----------------------" + "| |" + "|xxxxxx |" + "| x |" + "| x |" + "----------------------"; Assert.AreEqual(expected, drawing); }