def testValidateTriangle(self):
t1 = Triangle(1, 1, -1, -5, -3, -2)
Validator.validateTriangle(t1, "Triangle unexpectedly invalid")
self.assertRaises(
ShapeException, Validator.validateLine, "(1, 1, -1, -5, -3, -2)",
"String \'(1, 1, -1, -5, -3, -2)\' is not a valid triangle")
self.assertRaises(ShapeException, Validator.validateLine, Point(1, 1),
"Point is not a valid triangle")
def __constructWithLines(self, line1, line2, line3):
try:
self.__line1 = line1
self.__line2 = line2
self.__line3 = line3
Validator.validateTriangle(value=self,
errorMessage="Triangle invalid")
return True
except ShapeException:
return False
def __constructWithPoints(self, point1, point2, point3):
try:
self.__line1 = Line(point1, point2)
self.__line2 = Line(point2, point3)
self.__line3 = Line(point3, point1)
Validator.validateTriangle(value=self,
errorMessage="Triangle invalid")
return True
except ShapeException:
return False
def __constructWithCoords(self, x1, y1, x2, y2, x3, y3):
try:
self.__line1 = Line(x1, y1, x2, y2)
self.__line2 = Line(x2, y2, x3, y3)
self.__line3 = Line(x3, y3, x1, y1)
Validator.validateTriangle(value=self,
errorMessage="Triangle invalid")
return True
except ShapeException:
return False