def test_equal_2(self): self.assertEqual(change_count('dime penny nickel'), '$0.16')
def test_equal_5(self): self.assertEqual(change_count( 'dollar dollar dollar dollar dollar dollar dollar dollar dollar' ' dollar penny'), '$10.01' )
def test_equal_1(self): self.assertEqual(change_count('dime penny dollar'), '$1.11')
def test_equal_3(self): self.assertEqual(change_count('quarter quarter'), '$0.50')
def test_equal_4(self): self.assertEqual(change_count('dollar penny dollar'), '$2.01')
def test_equal_5(self): self.assertEqual( change_count( 'dollar dollar dollar dollar dollar dollar dollar dollar dollar' ' dollar penny'), '$10.01')