def test_two_rentals_statement(self):
self.assertEqual(
"Rental record for Jim\n" + "\t---\n\t---\n" +
"Amount owed is 0.0\n" + "You earned 0 frequent renter points",
CustomerBuilder(
rentals=[create_rental_mock(),
create_rental_mock()]).build().statement())
def test_one_rental_html_statement(self):
self.assertEqual(
"<h1>Rental record for <em>Jim</em></h1>\n" + "<p>---</p>\n" +
"<p>Amount owed is <em>0.0</em></p>\n" +
"<p>You earned <em>0 frequent renter points</em></p>",
CustomerBuilder(
rental=create_rental_mock()).build().html_statement())
def test_points_for_two_different_rentals(self):
self.assertEqual(
3,
CustomerBuilder(rentals=[
create_rental_mock(**{"get_points.return_value": 2}),
create_rental_mock(**{"get_points.return_value": 1})
]).build().get_total_points())
def test_charge_for_two_different_rentals(self):
self.assertEqual(
5.2,
CustomerBuilder(rentals=[
create_rental_mock(**{"get_charge.return_value": 2.0}),
create_rental_mock(**{"get_charge.return_value": 3.2})
]).build().get_total_charge())
def test_recent_rentals_with_4_rentals(self):
godfather = Mock(spec_set=Movie, **{"get_title.return_value": "None"})
lionking = Mock(spec_set=Movie, **{"get_title.return_value": "None"})
mulan = Mock(spec_set=Movie, **{"get_title.return_value": "None"})
tron = Mock(spec_set=Movie, **{"get_title.return_value": "None"})
godfather_rental = Mock(spec_set=Rental,
**{
"get_movie.side_effect":
lambda b: godfather
if (type(b) == bool) else DEFAULT
})
lionking_rental = Mock(spec_set=Rental,
**{
"get_movie.side_effect":
lambda b: lionking
if (type(b) == bool) else DEFAULT
})
mulan_rental = Mock(spec_set=Rental,
**{
"get_movie.side_effect":
lambda b: mulan
if (type(b) == bool) else DEFAULT
})
tron_rental = Mock(spec_set=Rental,
**{
"get_movie.side_effect":
lambda b: tron if (type(b) == bool) else DEFAULT
})
self.assertEqual(
"Recent rentals:\nNone\nNone\nNone",
CustomerBuilder(rentals=[
godfather_rental, lionking_rental, mulan_rental, tron_rental
]).build().recent_rentals())
def test_recent_rentals_with_3_rentals(self):
godfather = Mock(spec_set=Movie,
**{
"get_title.side_effect":
lambda *x: title_override("Godfather 4", *x)
})
lionking = Mock(spec_set=Movie,
**{
"get_title.side_effect":
lambda *x: title_override("Lion King", *x)
})
mulan = Mock(spec_set=Movie,
**{
"get_title.side_effect":
lambda *x: title_override("Mulan", *x)
})
godfather_rental = Mock(
spec_set=Rental,
**{"get_movie.side_effect": lambda b: godfather if b else DEFAULT})
lionking_rental = Mock(
spec_set=Rental,
**{"get_movie.side_effect": lambda b: lionking if b else DEFAULT})
mulan_rental = Mock(
spec_set=Rental,
**{"get_movie.side_effect": lambda b: mulan if b else DEFAULT})
self.assertEqual(
"Recent rentals:\nGodfather 4\nLion King\nMulan",
CustomerBuilder(
rentals=[godfather_rental, lionking_rental, mulan_rental
]).build().recent_rentals())
def test_one_new_release_statement(self):
self.assertEqual(
"Rental record for John\n" + "\tGodfather 4 9.0\n" +
"Amount owed is 9.0\n" + "You earned 2 frequent renter points",
CustomerBuilder(
name="John",
builder=RentalBuilder(builder=MovieBuilder(
movietype=TYPE_NEW_RELEASE))).build().statement())
def test_one_new_release_html_statement(self):
self.assertEqual(
"<h1>Rental record for <em>John</em></h1>\n" +
"<p>Godfather 4 9.0</p>\n" +
"<p>Amount owed is <em>9.0</em></p>\n" +
"<p>You earned <em>2 frequent renter points</em></p>",
CustomerBuilder(
name="John",
builder=RentalBuilder(builder=MovieBuilder(
movietype=TYPE_NEW_RELEASE))).build().html_statement())
def test_recent_rentals_with_3_rentals(self):
movie_mock = Mock(spec_set=Movie, **{"get_title.return_value": "None"})
rental_mock = Mock(spec_set=Rental,
**{
"get_movie.side_effect":
lambda b: movie_mock
if (type(b) == bool) else DEFAULT
})
self.assertEqual(
"Recent rentals:\nNone\nNone\nNone",
CustomerBuilder(rentals=[rental_mock, rental_mock, rental_mock
]).build().recent_rentals())
def test_new_release_and_regular_statement(self):
self.assertEqual(
"Rental record for Steve\n" + "\tGodfather 4 9.0\n" +
"\tScarface 3.5\n" + "Amount owed is 12.5\n" +
"You earned 3 frequent renter points",
CustomerBuilder(name="Steve",
builders=[
RentalBuilder(builder=MovieBuilder(
movietype=TYPE_NEW_RELEASE)),
RentalBuilder(builder=MovieBuilder(
name="Scarface", movietype=TYPE_REGULAR))
]).build().statement())
def test_new_release_and_regular_html_statement(self):
self.assertEqual(
"<h1>Rental record for <em>Steve</em></h1>\n" +
"<p>Godfather 4 9.0</p>\n" + "<p>Scarface 3.5</p>\n" +
"<p>Amount owed is <em>12.5</em></p>\n" +
"<p>You earned <em>3 frequent renter points</em></p>",
CustomerBuilder(name="Steve",
builders=[
RentalBuilder(builder=MovieBuilder(
movietype=TYPE_NEW_RELEASE)),
RentalBuilder(builder=MovieBuilder(
name="Scarface", movietype=TYPE_REGULAR))
]).build().html_statement())
def test_all_rental_types_statement(self):
self.assertEqual(
"Rental record for Pat\n" + "\tGodfather 4 9.0\n" +
"\tScarface 3.5\n" + "\tLion King 1.5\n" +
"Amount owed is 14.0\n" + "You earned 4 frequent renter points",
CustomerBuilder(name="Pat",
builders=[
RentalBuilder(builder=MovieBuilder(
movietype=TYPE_NEW_RELEASE)),
RentalBuilder(builder=MovieBuilder(
name="Scarface", movietype=TYPE_REGULAR)),
RentalBuilder(builder=MovieBuilder(
name="Lion King", movietype=TYPE_CHILDREN))
]).build().statement())
def test_all_rental_types_html_statement(self):
self.assertEqual(
"<h1>Rental record for <em>Pat</em></h1>\n" +
"<p>Godfather 4 9.0</p>\n" + "<p>Scarface 3.5</p>\n" +
"<p>Lion King 1.5</p>\n" +
"<p>Amount owed is <em>14.0</em></p>\n" +
"<p>You earned <em>4 frequent renter points</em></p>",
CustomerBuilder(name="Pat",
builders=[
RentalBuilder(builder=MovieBuilder(
movietype=TYPE_NEW_RELEASE)),
RentalBuilder(builder=MovieBuilder(
name="Scarface", movietype=TYPE_REGULAR)),
RentalBuilder(builder=MovieBuilder(
name="Lion King", movietype=TYPE_CHILDREN))
]).build().html_statement())
def test_get_name(self):
self.assertEqual("John", CustomerBuilder(name="John").build().name)
def test_points_for_no_rentals(self):
self.assertEqual(0, CustomerBuilder().build().get_total_points())
def test_no_rentals_html_statement(self):
self.assertEqual(
"<h1>Rental record for <em>David</em></h1>\n" +
"<p>Amount owed is <em>0</em></p>\n" +
"<p>You earned <em>0 frequent renter points</em></p>",
CustomerBuilder(name="David").build().html_statement())
def test_charge_for_no_rentals(self):
self.assertEqual(0.0, CustomerBuilder().build().get_total_charge())
def test_no_rentals_statement(self):
self.assertEqual(
"Rental record for David\n" + "Amount owed is 0\n" +
"You earned 0 frequent renter points",
CustomerBuilder(name="David").build().statement())
def test_invalid_title(self):
with self.assertRaises(TypeError):
CustomerBuilder(name="John",
builder=RentalBuilder(builder=MovieBuilder(
movietype=TYPE_UNKNOWN))).build()