public void TestZoomOutTwice()
{
//Arrange
GraphDrawer graphDrawer = new GraphDrawer();
//Act
graphDrawer.ZoomOutTwice();
//Assert
Assert.AreEqual(graphDrawer.GetScale(), 25);
}
public void TestScaleResetting()
{
//Arrange
GraphDrawer graphDrawer = new GraphDrawer();
//Act
graphDrawer.ZoomIn();
graphDrawer.ResetScale();
//Assert
Assert.AreEqual(graphDrawer.GetScale(), 50);
}
