def test_get_donation_match_with_amount_lt_max():
""" test donation match with amount less than max"""
mailroom = Mailroom()
amount = mailroom.get_donation_match(11, 3, None, 12)
assert amount == 33
def test_get_donation_match_with_amount_gt_max():
""" test donation match with amount greater than max"""
mailroom = Mailroom()
amount = mailroom.get_donation_match(10, 3, None, 5)
assert amount == 20
def test_get_donation_match_with_no_max_amount():
""" test donation match with amount greater than minimum no max"""
mailroom = Mailroom()
amount = mailroom.get_donation_match(11, 3, 10, None)
assert amount == 33
def test_get_donation_match_with_min_amount_lt_amount():
""" test donation match with amount greater than minimum """
mailroom = Mailroom()
amount = mailroom.get_donation_match(11, 3, 10, 100)
assert amount == 33
def test_get_donation_match_with_min_amount_equals_amount():
""" test donation match with amount equal to minimum """
mailroom = Mailroom()
amount = mailroom.get_donation_match(10, 3, 10, 100)
assert amount == 30
def test_get_donation_match_with_min_amount_too_small():
""" test donation match with amount less than minimum """
mailroom = Mailroom()
amount = mailroom.get_donation_match(10, 3, 11, 100)
assert amount == 10
def test_get_donation_match_no_min():
""" test donation match with no min """
mailroom = Mailroom()
amount = mailroom.get_donation_match(10, 3, None, 100)
assert amount == 30
