Update test urls and drop support for legacy Django versions

Author: knaperek

djangosaml2/tests/urls.py

@@ -12,24 +12,19 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-try:
-    from django.conf.urls import patterns, include, url
-# Fallback for Django versions < 1.4
-except ImportError:
-    from django.conf.urls.defaults import patterns, include, url
-
+from django.conf.urls import patterns, include, url
 from django.contrib import admin
-admin.autodiscover()
+
+from djangosaml2 import views
 
 
-urlpatterns = patterns(
-    'djangosaml2.views',
-    url(r'^login/$', 'login', name='saml2_login'),
-    url(r'^acs/$', 'assertion_consumer_service', name='saml2_acs'),
-    url(r'^logout/$', 'logout', name='saml2_logout'),
-    url(r'^ls/$', 'logout_service', name='saml2_ls'),
-    url(r'^ls/post/$', 'logout_service_post', name='saml2_ls_post'),
-    url(r'^metadata/$', 'metadata', name='saml2_metadata'),
+urlpatterns = patterns(''
+    url(r'^login/$', views.login, name='saml2_login'),
+    url(r'^acs/$', views.assertion_consumer_service, name='saml2_acs'),
+    url(r'^logout/$', views.logout, name='saml2_logout'),
+    url(r'^ls/$', views.logout_service, name='saml2_ls'),
+    url(r'^ls/post/$', views.logout_service_post, name='saml2_ls_post'),
+    url(r'^metadata/$', views.metadata, name='saml2_metadata'),
 
     # this is needed for the tests
     url(r'^admin/', include(admin.site.urls)),

djangosaml2/urls.py

@@ -14,9 +14,10 @@
 # limitations under the License.
 
 import django
-from django.conf.urls import handler500, url
+from django.conf.urls import url
 from djangosaml2 import views
 
+
 urlpatterns = [
     url(r'^login/$', views.login, name='saml2_login'),
     url(r'^acs/$', views.assertion_consumer_service, name='saml2_acs'),
@@ -25,11 +26,3 @@
     url(r'^ls/post/$', views.logout_service_post, name='saml2_ls_post'),
     url(r'^metadata/$', views.metadata, name='saml2_metadata'),
 ]
-
-if django.VERSION < (1, 8):
-    # django.conf.urls.patterns will be removed from django 1.10, so we
-    # import it here
-    from django.conf.urls import patterns
-    urlpatterns = patterns('', *urlpatterns)
-
-handler500 = handler500