def testLessArgs(self):
self.assertEqual(classify_triangle(3),
"ERROR: Number of arguments must equal 3")
def testMoreArgs(self):
self.assertEqual(classify_triangle(3, 4, 5, 6),
"ERROR: Number of arguments must equal 3")
def testScalene(self):
self.assertEqual(classify_triangle(3, 5, 6), "The triangle is scalene")
def testArray(self):
self.assertEqual(classify_triangle([3], 4, 5),
"ERROR: Invalid Input(s) -> non-numbers forbidden")
def testIsosceles(self):
self.assertEqual(classify_triangle(3, 3, 5),
"The triangle is isosceles")
def testScaleneRight(self):
self.assertEqual(classify_triangle(10, 24, 26),
"The triangle is scalene AND right")
def testIsoscelesRight(self):
self.assertEqual(classify_triangle(3, 3, 3 * 2**.5),
"The triangle is isosceles AND right")
def testEquilateral(self):
self.assertEqual(classify_triangle(3, 3, 3),
"The triangle is equilateral")
def testNonTriangle(self):
self.assertEqual(classify_triangle(3, 4, 8), "ERROR: Not a triangle")
def testNegative(self):
self.assertEqual(
classify_triangle(3, -4, 5),
"ERROR: Invalid Input(s) -> negative numbers and zero forbidden")
def testNonInteger(self):
self.assertEqual(classify_triangle(3, "side", 5),
"ERROR: Invalid Input(s) -> non-numbers forbidden")