Added a test for current_app handling.

tests/res/apps/urls.py

@@ -2,4 +2,9 @@ from django.conf.urls.defaults import *
 
 urlpatterns = patterns('',
     (r'^url_test/', include('urls_app.urls')),
+
+    # These two are used to test that our url-tag implementation can
+    # deal with application namespaces / the "current app".
+    (r'^app/one/', include('urls_app.urls', app_name="testapp", namespace="testapp")),  # default instance
+    (r'^app/two/', include('urls_app.urls', app_name="testapp", namespace="two")),
 )

tests/test_defaultags.py

@@ -81,6 +81,16 @@ def test_url():
             assert actual_result == expected_result
 
 
+def test_url_current_app():
+    """Test that the url can deal with the current_app context setting."""
+    from coffin.template.loader import get_template_from_string
+    from django.template import RequestContext
+    from django.http import HttpRequest
+    t = get_template_from_string('{% url testapp:the-index-view %}')
+    assert t.render(RequestContext(HttpRequest())) == '/app/one/'
+    assert t.render(RequestContext(HttpRequest(), current_app="two")) == '/app/two/'
+
+
 def test_with():
     from coffin.template.defaulttags import WithExtension
     env = Environment(extensions=[WithExtension])