def test_Isosceles_Triangle(self):
"""Tests positive input for isosceles triangle"""
self.assertEqual(classify_Triangle(20,12,12), "Isosceles", '20,12,12 should be isosceles')
def test_Wrong_Type(self):
"""Tests invalid input but handles correctly"""
self.assertEqual(classify_Triangle(1, "snow", 3), "InvalidInput")
def test_Not_A_Triangle(self):
"""Tests negative input for triangle but handles correctly"""
self.assertEqual(classify_Triangle(4,9,2), "NotATriangle")
def test_Equilateral_Triangles(self):
"""Tests positive input for equilateral triangle """
self.assertEqual(classify_Triangle(4,4,4),'Equilateral','1,1,1 should be equilateral')
def test_Right_Triangle_B(self):
"""tests positive input for a right & scalene triangle with different order of lengths"""
self.assertEqual(classify_Triangle(5,3,4),'Right and Scalene','5,3,4 is a Right triangle')
def test_Right_Triangle_A(self):
""" tests positive input for a right and scalene triangle"""
self.assertEqual(classify_Triangle(3,4,5),'Right and Scalene','3,4,5 is a Right triangle')