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Diffstat (limited to 'djangorestframework/tests/breadcrumbs.py')
| -rw-r--r-- | djangorestframework/tests/breadcrumbs.py | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/djangorestframework/tests/breadcrumbs.py b/djangorestframework/tests/breadcrumbs.py new file mode 100644 index 00000000..cc0d283d --- /dev/null +++ b/djangorestframework/tests/breadcrumbs.py @@ -0,0 +1,67 @@ +from django.conf.urls.defaults import patterns, url +from django.test import TestCase +from djangorestframework.breadcrumbs import get_breadcrumbs +from djangorestframework.resource import Resource + +class Root(Resource): + pass + +class ResourceRoot(Resource): + pass + +class ResourceInstance(Resource): + pass + +class NestedResourceRoot(Resource): + pass + +class NestedResourceInstance(Resource): + pass + +urlpatterns = patterns('', + url(r'^$', Root), + url(r'^resource/$', ResourceRoot), + url(r'^resource/(?P<key>[0-9]+)$', ResourceInstance), + url(r'^resource/(?P<key>[0-9]+)/$', NestedResourceRoot), + url(r'^resource/(?P<key>[0-9]+)/(?P<other>[A-Za-z]+)$', NestedResourceInstance), +) + + +class BreadcrumbTests(TestCase): + """Tests the breadcrumb functionality used by the HTML emitter.""" + + urls = 'djangorestframework.tests.breadcrumbs' + + def test_root_breadcrumbs(self): + url = '/' + self.assertEqual(get_breadcrumbs(url), [('Root', '/')]) + + def test_resource_root_breadcrumbs(self): + url = '/resource/' + self.assertEqual(get_breadcrumbs(url), [('Root', '/'), + ('Resource Root', '/resource/')]) + + def test_resource_instance_breadcrumbs(self): + url = '/resource/123' + self.assertEqual(get_breadcrumbs(url), [('Root', '/'), + ('Resource Root', '/resource/'), + ('Resource Instance', '/resource/123')]) + + def test_nested_resource_breadcrumbs(self): + url = '/resource/123/' + self.assertEqual(get_breadcrumbs(url), [('Root', '/'), + ('Resource Root', '/resource/'), + ('Resource Instance', '/resource/123'), + ('Nested Resource Root', '/resource/123/')]) + + def test_nested_resource_instance_breadcrumbs(self): + url = '/resource/123/abc' + self.assertEqual(get_breadcrumbs(url), [('Root', '/'), + ('Resource Root', '/resource/'), + ('Resource Instance', '/resource/123'), + ('Nested Resource Root', '/resource/123/'), + ('Nested Resource Instance', '/resource/123/abc')]) + + def test_broken_url_breadcrumbs_handled_gracefully(self): + url = '/foobar' + self.assertEqual(get_breadcrumbs(url), [('Root', '/')])
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