def test_return_change(self):
coins = give_change(.17)
self.assertEqual(coins, [.10, .05, .02], 'wrong change given')
self.assertEqual(
give_change(.18),
[.10, .05, .02, .01],
)
def test_return_change(self):
"""
Method name has to start with test_ in order for it to run.
The assertEqual method is inherited from unittest.
"""
coins = give_change(17)
self.assertEqual(coins, [10, 5, 2], 'wrong change given')
self.assertEqual(give_change(18), [10, 5, 2, 1], 'wrong change given')
def test_return_change(self):
"""
Method name has to start with test_ in order for it to run.
The assertEqual method is inherited from unittest.
"""
coins = give_change(17)
self.assertEqual(coins, [10, 5, 2], 'wrong change given')
self.assertEqual(give_change(18), [10, 5, 2, 1], 'wrong change given')
def test_return_change(self):
"""
Method name has to start with test_ in order for it to run.
The assertEqual method is inherited from unittest.
"""
self.assertEqual(give_change(.17), [.10, .05, .02])
self.assertEqual(give_change(.18), [.10, .05, .02, .01])
self.assertEqual(give_change(.04), [.02, .02])
def test_return_change(self):
"""
Method name has to start with test_ in order for it to run.
Because we inherited from unittest.TestCase,
we have some useful methods that we can use, such as assertEqual
"""
self.assertEqual(give_change(.17), [.10, .05, .02],
'wrong change given')
self.assertEqual(give_change(.18), [.10, .05, .02, .01],
'wrong change given')
def test_return_change(self):
# we're imaging there is a method called give_change which returns a list of coins
# given in an amount in pence
self.assertEqual(give_change(.17), [.10, .05, .02],
'wrong change given')
self.assertEqual(give_change(18), [.10, .05, .02, .01],
'wrong change given')
# decimal test
self.assertEqual(give_change_decimal(.17), [.10, .05, .02],
'wrong change given')
self.assertEqual(give_change_decimal(18), [.10, .05, .02, .01],
'wrong change given')
def test_give_USD_change(self):
coins = vending_machine.give_change(USD_COINS, 82)
self.assertEquals(coins, [50, 25, 5, 1, 1])
def test_multiple_same_coins(self):
self.assertEqual(give_change(.04), [.02, .02])
def test_multiple_same_coins(self):
self.assertEqual(give_change(4), [2, 2])
def test_return_change(self):
self.assertEqual(give_change(17), [10, 5, 2], 'wrong change given')
self.assertEqual(give_change(18), [10, 5, 2, 1], 'wrong change given')
return
def test_multiple_same_coins(self):
self.assertEqual(give_change(.04), [.02, .02])
def test_return_one_cent(self):
coins = vending_machine.give_change([1], 1)
self.assertEquals(coins, [1])
def test_multiple_same_coins(self):
"""
test if change can be given in multiples of a coin
"""
self.assertEqual(give_change(.04), [.02, .02])
def test_multiple_same_coins(self):
"""test if change can be given in multiples of a coin
"""
self.assertEqual(give_change(.40), [.20, .20])
def test_return_change(self):
self.assertEqual(give_change(0), [], 'wrong change given')
def test_return_no_change(self):
coins = vending_machine.give_change([1], 0)
self.assertEquals(coins, [])
def test_return_enough_ones(self):
coins = vending_machine.give_change([1], 3)
self.assertEquals(coins, [1, 1, 1])
def test_return_one_of_each_higher_denomination(self):
coins = vending_machine.give_change([10, 5, 2, 1], 8)
self.assertEquals(coins, [5, 2, 1])
def test_return_change(self):
# we're imaging there is a method called give_change which returns a list of coins
# given in an amount in pence
self.assertEqual(give_change(17), [10, 5, 2], 'wrong change given')
self.assertEqual(give_change(18), [10, 5, 2, 1], 'wrong change given')
def test_return_more_than_one_of_denomination(self):
coins = vending_machine.give_change([10, 5, 2, 1], 29)
self.assertEquals(coins, [10, 10, 5, 2, 2])
def test_multiple_same_coins(self):
self.assertEqual(give_change(4), [2, 2])
def test_denominations_dont_need_to_be_sorted(self):
coins = vending_machine.give_change([1, 5, 10, 2], 57)
self.assertEquals(coins, [10, 10, 10, 10, 10, 5, 2])
def test_return_change(self):
coins = give_change(17)
self.assertEqual(coins, [10, 5, 2], 'wrong change given')
self.assertEqual(give_change(18), [10, 5, 2, 1], 'wrong change given')
def test_cant_give_exact_change(self):
coins = vending_machine.give_change([2, 5, 10], 16)
self.assertEquals(coins, [10, 5, 2])
def test_return_change(self):
self.assertEqual(give_change(.17), [.10, .05, .02])
self.assertEqual(give_change(.18), [.10, .05, .02, .01])
self.assertEqual(give_change(.04), [.02, .02])
def test_give_EURO_change(self):
coins = vending_machine.give_change(EURO_COINS, 82)
self.assertEquals(coins, [50, 20, 10, 2])
def test_return_change(self):
self.assertEqual(give_change(.17), [.10, .05, .02])
self.assertEqual(give_change(.18), [.10, .05, .02, .01])
self.assertEqual(give_change(.04), [.02, .02])
def test_multiple_same_coins(self):
""" machine accepts multiples of same coin"""
self.assertEqual(give_change(.40), [.20, .20])