def test_add_donation():
d = mr.Donor("example name")
d.add_donation(100.0)
# ToDo: remove this test when there's another way to do it.
assert d._donations[-1] == 100.0
def test_donor_str():
donor = model.Donor("Fred Flintstone", [100, 200, 300])
st = str(donor)
assert "Fred Flintstone" in st
assert " 3 " in st
assert st.endswith("$600.00")
def test_new_empty_donor():
"""
creates an new donor with no donations
"""
donor = model.Donor("Fred Flintstone")
assert donor.name == "Fred Flintstone"
assert donor.last_donation is None
def test_add_bad_string_donation():
d = mr.Donor("example name")
with pytest.raises(ValueError) as err:
d.add_donation("wrong")
print(err)
assert False
def test_gen_letter(sample_db):
""" test the donor letter """
# create a sample donor
donor = model.Donor("Fred Flintstone", [432.45, 65.45, 230.0])
letter = sample_db.gen_letter(donor)
# what to test? tricky!
assert letter.startswith("Dear Fred Flintstone")
assert letter.endswith("-The Team\n")
assert "donation of $230.00" in letter
def test_add_negative_donation():
d = mr.Donor("example name")
with pytest.raises(ValueError):
d.add_donation(-100.0)
def test_init_donor():
d = mr.Donor("example name")
assert d.name == "example name"
