def test_adding_same_files_to_two_records_make_them_equal(self):
a = WheelRecord()
b = WheelRecord()
buf = BytesIO(bytes(1000))
a.update('file', buf)
buf.seek(0)
b.update('file', buf)
def test_update_throws_on_directory_entry(self):
with pytest.raises(RecordContainsDirectoryError):
wr = WheelRecord()
wr.update('path/to/a/directory/', BytesIO(bytes(1)))
def test_has_membership_operator_for_paths_in_the_record(self):
wr = WheelRecord()
wr.update('some/particular/path', BytesIO(bytes(1)))
assert 'some/particular/path' in wr
def test_stringification_is_stable(self):
wr = WheelRecord()
buf = BytesIO(bytes(1000))
wr.update('file', buf)
assert str(WheelRecord.from_str(str(wr))) == str(wr)