@@ -272,7 +272,7 @@ class FakeResolverMatch(ResolverMatch):
272272assert response .status_code == status .HTTP_404_NOT_FOUND
273273
274274
275- class TestAllowedAndDefaultVersion :
275+ class TestAcceptHeaderAllowedAndDefaultVersion :
276276def test_missing_without_default (self ):
277277scheme = versioning .AcceptHeaderVersioning
278278view = AllowedVersionsView .as_view (versioning_class = scheme )
@@ -318,6 +318,97 @@ def test_missing_with_default_and_none_allowed(self):
318318assert response .data == {'version' :'v2' }
319319
320320
321+ class TestNamespaceAllowedAndDefaultVersion :
322+ def test_no_namespace_without_default (self ):
323+ class FakeResolverMatch :
324+ namespace = None
325+
326+ scheme = versioning .NamespaceVersioning
327+ view = AllowedVersionsView .as_view (versioning_class = scheme )
328+
329+ request = factory .get ('/endpoint/' )
330+ request .resolver_match = FakeResolverMatch
331+ response = view (request )
332+ assert response .status_code == status .HTTP_404_NOT_FOUND
333+
334+ def test_no_namespace_with_default (self ):
335+ class FakeResolverMatch :
336+ namespace = None
337+
338+ scheme = versioning .NamespaceVersioning
339+ view = AllowedAndDefaultVersionsView .as_view (versioning_class = scheme )
340+
341+ request = factory .get ('/endpoint/' )
342+ request .resolver_match = FakeResolverMatch
343+ response = view (request )
344+ assert response .status_code == status .HTTP_200_OK
345+ assert response .data == {'version' :'v2' }
346+
347+ def test_no_match_without_default (self ):
348+ class FakeResolverMatch :
349+ namespace = 'no_match'
350+
351+ scheme = versioning .NamespaceVersioning
352+ view = AllowedVersionsView .as_view (versioning_class = scheme )
353+
354+ request = factory .get ('/endpoint/' )
355+ request .resolver_match = FakeResolverMatch
356+ response = view (request )
357+ assert response .status_code == status .HTTP_404_NOT_FOUND
358+
359+ def test_no_match_with_default (self ):
360+ class FakeResolverMatch :
361+ namespace = 'no_match'
362+
363+ scheme = versioning .NamespaceVersioning
364+ view = AllowedAndDefaultVersionsView .as_view (versioning_class = scheme )
365+
366+ request = factory .get ('/endpoint/' )
367+ request .resolver_match = FakeResolverMatch
368+ response = view (request )
369+ assert response .status_code == status .HTTP_200_OK
370+ assert response .data == {'version' :'v2' }
371+
372+ def test_with_default (self ):
373+ class FakeResolverMatch :
374+ namespace = 'v1'
375+
376+ scheme = versioning .NamespaceVersioning
377+ view = AllowedAndDefaultVersionsView .as_view (versioning_class = scheme )
378+
379+ request = factory .get ('/endpoint/' )
380+ request .resolver_match = FakeResolverMatch
381+ response = view (request )
382+ assert response .status_code == status .HTTP_200_OK
383+ assert response .data == {'version' :'v1' }
384+
385+ def test_no_match_without_default_but_none_allowed (self ):
386+ class FakeResolverMatch :
387+ namespace = 'no_match'
388+
389+ scheme = versioning .NamespaceVersioning
390+ view = AllowedWithNoneVersionsView .as_view (versioning_class = scheme )
391+
392+ request = factory .get ('/endpoint/' )
393+ request .resolver_match = FakeResolverMatch
394+ response = view (request )
395+ assert response .status_code == status .HTTP_200_OK
396+ assert response .data == {'version' :None }
397+
398+ def test_no_match_with_default_and_none_allowed (self ):
399+ class FakeResolverMatch :
400+ namespace = 'no_match'
401+
402+ scheme = versioning .NamespaceVersioning
403+ view = AllowedWithNoneAndDefaultVersionsView .as_view (versioning_class = scheme )
404+
405+ request = factory .get ('/endpoint/' )
406+ request .resolver_match = FakeResolverMatch
407+ response = view (request )
408+ assert response .status_code == status .HTTP_200_OK
409+ assert response .data == {'version' :'v2' }
410+
411+
321412class TestHyperlinkedRelatedField (URLPatternsTestCase ,APITestCase ):
322413included = [
323414path ('namespaced/<int:pk>/' ,dummy_pk_view ,name = 'namespaced' ),