def test_sca(self):
# Test scalene triangles
self.assertEqual(classify_triangle(7, 8, 9), "Scalene Triangle")
self.assertEqual(classify_triangle(3, 4, 5), "Right Scalene Triangle")
self.assertEqual(classify_triangle(3.10101, 3.10102, 3.10103),
"Scalene Triangle")
self.assertNotEqual(classify_triangle(3.10101, 3.10101, 3.10102),
"Scalene Triangle")
def test_iso(self):
# Test isosceles triangles
self.assertEqual(classify_triangle(5.1, 5.1, 3), "Isosceles Triangle")
self.assertEqual(classify_triangle(1, 1, sqrt(2)),
"Right Isosceles Triangle")
self.assertNotEqual(classify_triangle(5.1, 5.1, 12),
"Isosceles Triangle") # Not even a triangle
self.assertNotEqual(classify_triangle(5.1, 5.1, 5.1),
"Isosceles Triangle")
def test_clasify_triangle(self):
#For Equilateral
self.assertEqual(classify_triangle(3, 3, 3),
'It is an equilateral triangle')
#For Isoceles
self.assertEqual(classify_triangle(2, 2, 3),
"It is an isoceles triangle")
#For scalene
self.assertEqual(classify_triangle(1, 2, 3),
"It is a scalene triangle")
#For right
self.assertEqual(classify_triangle(3, 4, 5),
"It is a scalene right triangle")
def test_rig(self):
# Test right triangles
self.assertEqual(classify_triangle(3, 4, 5), "Right Scalene Triangle")
self.assertEqual(classify_triangle(12, 5, 13),
"Right Scalene Triangle")
self.assertEqual(classify_triangle(0.3, 0.5, 0.4),
"Right Scalene Triangle")
self.assertEqual(classify_triangle(0.12, 0.05, 0.13),
"Right Scalene Triangle")
self.assertNotEqual(classify_triangle(7, 8, 9),
"Right Scalene Triangle")
self.assertEqual(classify_triangle(1, 1, sqrt(2)),
"Right Isosceles Triangle")
def test_classify_triangle(self):
self.assertEqual(classify_triangle(3, 14, 5), "Not a Triangle!")
self.assertEqual(classify_triangle(0, 11, 5), "Not a Triangle!")
self.assertEqual(classify_triangle(7, 7, 7), "Equilateral Triangle")
self.assertEqual(classify_triangle(16, 16, 16), "Equilateral Triangle")
self.assertEqual(classify_triangle(9, 4, 9), "Isosceles Triangle")
self.assertEqual(classify_triangle(9, 14, 14), "Isosceles Triangle")
self.assertEqual(
classify_triangle(10, 5 * math.sqrt(2), 5 * math.sqrt(2)),
"Isosceles and Right Triangle")
self.assertEqual(classify_triangle(3, 4, 5),
"Scalene and Right Triangle")
self.assertEqual(classify_triangle(12, 5, 13),
"Scalene and Right Triangle")
self.assertEqual(classify_triangle(9, 8, 7), "Scalene Triangle")
self.assertEqual(classify_triangle(13, 7, 14), "Scalene Triangle")
def test_zne(self):
# Test zero or negative length of edge (Not even a triangle)
self.assertEqual(classify_triangle(0, 0, 0), None)
self.assertEqual(classify_triangle(0, 1, 1), None)
self.assertEqual(classify_triangle(-2, -2, -3), None)
def test_equ(self):
# Test equilateral triangles
self.assertEqual(classify_triangle(3, 3, 3), "Equilateral Triangle")
self.assertEqual(classify_triangle(3.1, 3.1, 3.1),
"Equilateral Triangle")
self.assertNotEqual(classify_triangle(4, 4, 2), "Equilateral Triangle")
def test_classify_triangle(self):
"""test if it's a triangle"""
self.assertEqual(classify_triangle(1, 2, 3), "It's not a triangle.")
self.assertEqual(classify_triangle(2, 1, 3), "It's not a triangle.")
"""test if it's a equilateral"""
self.assertEqual(classify_triangle(5, 5, 5), "It's an equilateral triangle.")
self.assertEqual(classify_triangle(2, 2, 2), "It's an equilateral triangle.")
"""test if it's a isosceles and right"""
self.assertEqual(classify_triangle(1, 1, sqrt(2)), "It's an isosceles and right triangle.")
self.assertEqual(classify_triangle(sqrt(2), 1, 1), "It's an isosceles and right triangle.")
"""test if it's a isosceles"""
self.assertEqual(classify_triangle(3, 3, 5), "It's an isosceles triangle.")
self.assertEqual(classify_triangle(4, 3, 3), "It's an isosceles triangle.")
"""test if it's a right and scalene"""
self.assertEqual(classify_triangle(3, 4, 5), "It's a right and scalene triangle.")
self.assertEqual(classify_triangle(4, 1, sqrt(17)), "It's a right and scalene triangle.")
"""test if it's a scalene"""
self.assertEqual(classify_triangle(4, 5, 6), "It's a scalene triangle.")
self.assertEqual(classify_triangle(7, 2, 6), "It's a scalene triangle.")
def test_triangle(self):
self.assertEqual(classify_triangle(8,8,8),"equilateral triangle")
self.assertEqual(classify_triangle(0,0,0),"not a triangle") #failed testcase the program doesnt handle it and returns equilateral triangle
self.assertEqual(classify_triangle(8,5,25),"not a triangle")
self.assertEqual(classify_triangle(3,4,5),"right triangle")
self.assertEqual(classify_triangle(13,5,12),"right triangle")
self.assertEqual(classify_triangle(8,8,7),"isosceles triangle")
self.assertEqual(classify_triangle(8,8,1),"not a triangle") #test case passes even though it qualifies isosceles properties as it has two same lengths it isnt a triangle
self.assertEqual(classify_triangle(7,8,9),"scalene triangle")
self.assertEqual(classify_triangle(10,11,12),"scalene triangle")
self.assertEqual(classify_triangle(16,15,30),"scalene triangle")
self.assertEqual(classify_triangle(-1,-4,1),"not a triangle")
def test_equilateral(self):
self.assertEqual(classify_triangle(4, 4, 4), 'equilateral')
self.assertEqual(classify_triangle(7, 7, 7), 'equilateral')
def test_scalene(self):
self.assertEqual(classify_triangle(4, 5, 6), 'scalene')
self.assertEqual(classify_triangle(7, 12, 10), 'scalene')
def test_invalid(self):
self.assertEqual(classify_triangle(2, 4, 0), 'Invalid')
self.assertEqual(classify_triangle(-2, -4, 0), 'Invalid')
def test_isosceles(self):
self.assertEqual(classify_triangle(3, 4, 4), 'isosceles')
self.assertEqual(classify_triangle(5, 7, 7), 'isosceles')
def test_right(self):
self.assertEqual(classify_triangle(3, 4, 5), 'right')