Add activity endpoint support

tests/functional/test_activities.py

@@ -0,0 +1,50 @@
+try:
+    import unittest2 as unittest # Python2.6
+except ImportError:
+    import unittest
+
+from tests.functional import test_base
+
+class TestActivities(test_base.TestBase):
+    testcase_name = "activity API"
+    
+    def test_list(self):
+        """ 
+        Upload three photos, and check that three corresponding activities
+        are created.
+        """
+        self._delete_all()
+        self._create_test_photos(tag=False)
+        photos = self.client.photos.list()
+
+        # Check that each activity is for a valid test photo
+        activities = self.client.activities.list()
+        self.assertEqual(len(activities), len(self.photos))
+        for activity in activities:
+            self.assertIn(activity.data.id, [photo.id for photo in photos])
+
+    # The purge endpoint currently reports a 500: Internal Server Error
+    @unittest.expectedFailure
+    def test_purge(self):
+        """ Test that the purge endpoint deletes all activities """
+        activities = self.client.activities.list()
+        self.assertNotEqual(activities, [])
+        self.client.activities.purge()
+        self.assertEqual(activities, [])
+
+    def test_view(self):
+        """ Test that the view endpoint is working correctly """
+        activity = self.client.activities.list()[0]
+        fields = activity.get_fields().copy()
+        
+        # Check that the view method returns the same data as the list
+        activity.view()
+        self.assertEqual(fields, activity.get_fields())
+
+        # Check using the Trovebox class
+        activity = self.client.activity.view(activity)
+        self.assertEqual(fields, activity.get_fields())
+
+        # Check passing the activity ID to the Trovebox class
+        activity = self.client.activity.view(activity.id)
+        self.assertEqual(fields, activity.get_fields())