from Sprite import Sprite

def tester():

    try:
        cat = Sprite("Scratchy")
    except:
        print("If you are reading this it suggests that your")
        print("Sprite class has compiler issues")
        return


    try:
        if not (cat.getX()==0 and cat.getY()==0 and \
                cat.getDirection()==90 and cat.getSize()==100 and\
                cat.isVisible):
            print("Your constructor (the __init__ function) does not set to the defaults requested.")
            return
    except:
        print("Check spelling of your five accessor functions:")
        print("   getX()")
        print("   getY()")
        print("   getDirection()")
        print("   getSize()")
        print("   isVisible()")
        return

        
    try:
        for x in range(10):
            cat.move(10)
        if not cat.getX()==100:
            print("move() not working as expected when moving right.")
            return

        for x in range(9):
            cat.turnClockwise(10)
        if not cat.getDirection()==180:
            print("turnClockwise() or getDirection() not working as expected.")
            return

        for x in range(10):
            cat.move(10)
        if not cat.getY()==-100:
            print("move() not working as expected when moving down.")
            return
        
        for x in range(18):
            cat.turnCounterClockwise(10)
        if not cat.getDirection()==0:
            print("turnCounterClockwise() not working as expected [FIRST time].")
            return

        for x in range(10):
            cat.move(10)
        if not cat.getY()==0:
            print("move() not working as expected when moving up.")
            return
        
        for x in range(9):
            cat.turnCounterClockwise(10)
        if not cat.getDirection()==-90:
            print("turnCounterClockwise() not working as expected [SECOND time].")
            return

        for x in range(10):
            cat.move(10)
        if not cat.getX()==0:
            print("move() not working as expected when moving left.")
            return
    except:
        print("Check spelling of your basic movement functions:")
        print("  move()")
        print("  turnClockwise()")
        print("  turnCounterClockwise()")
        return
        


    try:
        cat.gotoXY(100,100)
        if not (cat.getX()==100 and cat.getY()==100):
            print("gotoXY() not working as expected.")
            return

        cat.changeX(10)
        if not (cat.getX()==110 and cat.getY()==100):
            print("changeX() not working as expected.")
            return

        cat.setX(10)
        if not (cat.getX()==10 and cat.getY()==100):
            print("setX() not working as expected.")
            return

        cat.changeY(40)
        if not (cat.getX()==10 and cat.getY()==140):
            print("changeY() not working as expected.")
            return

        cat.setY(50)
        if not (cat.getX()==10 and cat.getY()==50):
            print("setY() not working as expected.")
            return

    except:
        print("Check the spelling of your X/Y modifiers")
        print("   changeX()")
        print("   setX()")
        print("   changeY()")
        print("   setY()")
        print("   gotoXY()")
        return


    try:
        cat.pointInDirection(45)
        if not cat.getDirection()==45:
            print("pointInDirection() not working as expected.")


        cat.hide()
        if cat.isVisible():
            print("hide() or isVisible() not working as expected.")
            return

        cat.show()
        if not cat.isVisible():
            print("show() or isVisible() not working as expected.")
            return

        cat.changeSize(-30)
        if not cat.getSize()==70:
            print("changeSize() or getSize() not working as expected.")
            return

        cat.setSize(50)
        if not cat.getSize()==50:
            print("setSize not working as expected.")
            return
    except:
        print("Check the spelling of")
        print("   pointInDirection()")
        print("   hide()")
        print("   show()")
        print("   changeSize()")
        print("   setSize()")
        return

    try:
        cat.pointInDirection(200)
        if not cat.getDirection()==-160:
            print("pointInDirection(200) should produce -160")
            return
        
        cat.pointInDirection(-220)
        if not cat.getDirection()==140:
            print("pointInDirection(-220) should produce 140")
            return

        cat.pointInDirection(170)
        cat.turnClockwise(30)
        if not cat.getDirection()==-160:
            print("Clockwise turn of 30 from a start of 170 should produce -160.")
            return

        cat.turnCounterClockwise(50)
        if not cat.getDirection()==150:
            print("CounterClockwise turn of 50 from a start of -160 should produce 150.")
            return

        cat.pointInDirection(-20)
        cat.turnClockwise(30)
        if not cat.getDirection()==10:
            print("Clockwise turn of 30 from a start of -20 should produce 10.")
            return
        
        cat.turnCounterClockwise(50)
        if not cat.getDirection()==-40:
            print("CounterClockwise turn of 50 from a start of 10 should produce -40.")
            return

        cat.pointInDirection(0)
        if not cat.getDirection()==0:
            print("pointInDirection(0) should produce 0.")
            return
                
        for x in range(40):
            cat.turnClockwise(25)
        if not cat.getDirection()==-80:
            print("Spinning clockwise broke your class.")
            return

        for x in range(30):
            cat.turnCounterClockwise(25)
        if not cat.getDirection()==-110:
            print("Spinning counter clockwise broke your class.")
            return
    except:
        print("Unexpected naming/spelling error with one of:")
        print("  turnClockwise()")
        print("  turnCounterClockwise()")
        print("  setDirection()")
        print("  getDirection()")
        return
              
    try:
        cat.pointInDirection(30)
        cat.setX(0)
        cat.setY(0)
        cat.move(100)
        if abs(cat.getX()-50)>1 or abs(cat.getY()-86.6)>1:
            print("I don't think you are moving properly with a direction of 30")
            return
    except:
        print("Unexpected naming error with on of:")
        print("  pointInDirection()")
        print("  setX()")
        print("  setY()")
        print("  move()")
        return
        

    try:
        cat.pointInDirection(-20)
        cat.setX(0)
        cat.setY(0)
        cat.move(100)
        if abs(cat.getX()+34.2)>1 or abs(cat.getY()-94.4)>1:
            print("I don't think you are moving properly with a direction of -20")
            return
    except:
        print("Unexpected naming error with on of:")
        print("  pointInDirection()")
        print("  setX()")
        print("  setY()")
        print("  move()")
        return

    try:
        cat.pointInDirection(-100)
        cat.setX(0)
        cat.setY(0)
        cat.move(100)
        if abs(cat.getX()+98.5)>1 or abs(cat.getY()+17.4)>1:
            print("I don't think you are moving properly with a direction of -100")
            return
    except:
        print("Unexpected naming error with on of:")
        print("  pointInDirection()")
        print("  setX()")
        print("  setY()")
        print("  move()")
        return

    try:
        cat.pointInDirection(110)
        cat.setX(0)
        cat.setY(0)
        cat.move(100)
        if abs(cat.getX()-94)>1 or abs(cat.getY()+34.2)>1:
            print("I don't think you are moving properly with a direction of 110")
            return
    except:
        print("Unexpected  error with on of:")
        print("  pointInDirection()")
        print("  setX()")
        print("  setY()")
        print("  move()")
        return


    try:
        direct = [0,90,180,-90,20,80,160,-80]
        which = ["top","right","bottom","left","top","right","bottom","left"]
        for x in range(4):
            cat.pointInDirection(direct[x])
            cat.setX(0)
            cat.setY(0)
            cat.move(4000)
            if not (-180<=cat.getY()<=180 and -240<=cat.getX()<=240):
                print("You allowed the sprite to move off the "+which[x]+" edge off the screen")
                return
    except:
        print("Unexpected  error with one of:")
        print("  pointInDirection()")
        print("  setX()")
        print("  setY()")
        print("  move()")        

    print("If you see this I think you got it right!")
        
        
tester()