Merge pull request #54 from quantopian/enhance_batch_full_panel

Enhance batch full panel

tests/test_transforms.py

@@ -13,6 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+from collections import deque
+
 import pytz
 import numpy as np
 import pandas as pd
@@ -342,6 +344,24 @@ class TestBatchTransform(TestCase):
             'arbitrary dataframe should contain only "test"'
         )
 
+        for data in algo.history_return_sid_filter[wl:]:
+            self.assertIn(0, data.columns)
+            self.assertNotIn(1, data.columns)
+
+        for data in algo.history_return_field_filter[wl:]:
+            self.assertIn('price', data.items)
+            self.assertNotIn('ignore', data.items)
+
+        for data in algo.history_return_field_no_filter[wl:]:
+            self.assertIn('price', data.items)
+            self.assertIn('ignore', data.items)
+
+        for data in algo.history_return_ticks[wl:]:
+            self.assertTrue(isinstance(data, deque))
+
+        for data in algo.history_return_not_full:
+            self.assertIsNot(data, None)
+
         # test overloaded class
         for test_history in [algo.history_return_price_class,
                              algo.history_return_price_decorator]: