def test_field_init_one_value(self):
field = Field("Files", "foobar.foo")
self.assertEqual(field.name, "Files")
self.assertEqual(len(field), 1)
self.assertIsNone(field.line_number)
self.assertEqual(list(field)[0], "foobar.foo")
field.add_content("barfoo.bar")
self.assertEqual(len(field), 2)
self.assertEqual(list(field)[1], "barfoo.bar")
def test_field_init_without_value(self):
field = Field("name")
self.assertEqual(field.name, "name")
self.assertEqual(len(field), 0)
self.assertIsNone(field.line_number)
field.add_content("value content")
self.assertEqual(len(field), 1)
self.assertEqual(list(field)[0], "value content")
field.add_content("other value content")
self.assertEqual(len(field), 2)
self.assertEqual(list(field)[1], "other value content")
