def test_get_url_no_map(self):
field = NestedRelatedField(view_name="test_view")
field.parent = FakeSerializer()
url = field.get_url(FakeModel(1), "test_view", None, None)
self.assertEqual(url, "/1/")
def test_get_url_with_map_fail(self):
from django.core.urlresolvers import NoReverseMatch
field = NestedRelatedField(view_name="test_nested_view", map={
"invalid": "match",
})
field.parent = FakeSerializer()
with self.assertRaises(NoReverseMatch):
url = field.get_url(FakeModel(1), "test_nested_view", None, None)
def test_get_url_with_map_match(self):
field = NestedRelatedField(view_name="test_nested_view", map={
"something": "pk",
})
field.parent = FakeSerializer()
field.parent.context["view"].kwargs["pk"] = "123"
url = field.get_url(FakeModel(1), "test_nested_view", None, None)
self.assertEqual(url, "/123/1/")