Merge pull request #99 from quantopian/issue658

Require zipline tests to end with a DONE packet

tests/test_finance.py

@@ -20,7 +20,6 @@ from zipline.finance.performance import PerformanceTracker
 from zipline.utils.protocol_utils import ndict
 from zipline.finance.trading import TransactionSimulator
 from zipline.utils.test_utils import \
-        drain_zipline, \
         setup_logger, \
         teardown_logger,\
         assert_single_position

zipline/utils/test_utils.py

@@ -119,6 +119,7 @@ def drain_receiver(receiver, count=None):
 
 def assert_single_position(test, zipline, blocking=False):
     output, transaction_count = drain_zipline(test, zipline, p_blocking=blocking)
+    test.assertEqual(output[-1]['prefix'], 'DONE')
 
     test.assertEqual(
         test.zipline_test_config['order_count'],