def testRandom4(self):
""" invalid output testing """
with self.assertRaises(TypeError):
classify_triangle("a", 3, 5)
def testRandom2(self):
""" testing invalid values """
self.assertEqual(classify_triangle(-5, 8, 12), "Error")
self.assertEqual(classify_triangle(0, 2, 6), "Error")
def testRandom3(self):
""" invalid output testing """
self.assertNotEqual(classify_triangle(3, 4, 3), "Equilateral Triangle")
self.assertNotEqual(classify_triangle(3, 3, 6), "Right Triangle")
def testRandom1(self):
""" testing invalid values """
self.assertEqual(classify_triangle(2.5, 5, 8), "Error")
self.assertEqual(classify_triangle(650, 800, 33), "Error")
def testIsoscelesTriangle(self):
""" testing isosceles triangles """
self.assertEqual(classify_triangle(3, 3, 3), "Equilateral Triangle")
self.assertEqual(classify_triangle(3, 4, 5), "Right Triangle")
self.assertEqual(classify_triangle(3, 4, 3), "Isosceles Triangle")
def testScaleneTriangle(self):
""" testing scalene triangles """
self.assertEqual(classify_triangle(3, 5, 7), "Scalene Triangle")
def testEquilateralTriangle(self):
""" testing equilateral triangles """
self.assertEqual(classify_triangle(1, 1, 1), "Equilateral Triangle")
self.assertEqual(classify_triangle(2, 2, 2), "Equilateral Triangle")
self.assertEqual(classify_triangle(5, 5, 5), "Equilateral Triangle")
def testRightTriangle(self):
""" testing right triangles """
self.assertEqual(classify_triangle(3, 4, 5), "Right Triangle")
self.assertEqual(classify_triangle(5, 3, 4), "Right Triangle")