Turned apps.ready into a property. Added tests.

1 files changed, 4 insertions, 3 deletions

diff --git a/django/apps/registry.py b/django/apps/registry.py
index 2a09513152..e39fb43fa4 100644
--- a/django/apps/registry.py
+++ b/django/apps/registry.py
@@ -138,9 +138,10 @@ class Apps(object):
                 self.get_models.cache_clear()
                 self._models_loaded = True
 
+    @property
     def ready(self):
         """
-        Returns True if the registry is fully populated.
+        Whether the registry is fully populated.
 
         Useful for code that wants to cache the results of get_models() for
         themselves once it is safe to do so.
@@ -378,9 +379,9 @@ class Apps(object):
 
     def app_cache_ready(self):
         warnings.warn(
-            "app_cache_ready() is deprecated.",
+            "app_cache_ready() is deprecated in favor of the ready property.",
             PendingDeprecationWarning, stacklevel=2)
-        return self.ready()
+        return self.ready
 
     def get_app(self, app_label):
         """