def test_smallest(self):
""" Test smallest permitted input -- 0."""
actual = badbus.num_buses(0)
expected = 0
self.assertEqual(actual, expected)
def test_large(self):
""" Test input of at least 4 figures."""
actual = badbus.num_buses(1001)
expected = 21
self.assertEqual (actual, expected)
def test_breakpoint(self):
""" Test input that is >100 and should roll over to a new, higher
number of buses -- e.g., 101, 151."""
actual = badbus.num_buses(101)
expected = 3
self.assertEqual(actual, expected)
def test_2(self):
"""Test smallest number that should require 2 buses -- 51."""
actual = badbus.num_buses(51)
expected = 2
self.assertEqual(actual, expected)
def test_1_max(self):
"""Test largest number that should require 1 bus -- 50."""
actual = badbus.num_buses(50)
expected = 1
self.assertEqual(actual, expected)
def test_min(self):
""" Test smallest permitted input that would require a bus -- 1."""
actual = badbus.num_buses(1)
expected = 1
self.assertEqual(actual, expected)
