ENH: Renamed to batch_order and added batch_order_target_percent

tests/test_algorithm.py

@@ -123,6 +123,7 @@ from zipline.test_algorithms import (
     TestTargetAlgorithm,
     TestTargetPercentAlgorithm,
     TestTargetValueAlgorithm,
+    TestBatchTargetPercentAlgorithm,
     SetLongOnlyAlgorithm,
     SetAssetDateBoundsAlgorithm,
     SetMaxPositionSizeAlgorithm,
@@ -905,14 +906,15 @@ def before_trading_start(context, data):
         self.assertEqual(algo.sim_params.data_frequency, 'minute')
 
     @parameterized.expand([
-        (TestOrderAlgorithm,),
-        (TestOrderValueAlgorithm,),
-        (TestTargetAlgorithm,),
-        (TestOrderPercentAlgorithm,),
-        (TestTargetPercentAlgorithm,),
-        (TestTargetValueAlgorithm,),
+        ('order', TestOrderAlgorithm,),
+        ('order_value', TestOrderValueAlgorithm,),
+        ('order_target', TestTargetAlgorithm,),
+        ('order_percent', TestOrderPercentAlgorithm,),
+        ('order_target_percent', TestTargetPercentAlgorithm,),
+        ('order_target_value', TestTargetValueAlgorithm,),
+        ('batch_order_target_percent', TestBatchTargetPercentAlgorithm,),
     ])
-    def test_order_methods(self, algo_class):
+    def test_order_methods(self, test_name, algo_class):
         algo = algo_class(
             sim_params=self.sim_params,
             env=self.env,

tests/test_blotter.py

@@ -330,7 +330,7 @@ class BlotterTestCase(WithCreateBarData,
 
         blotter.prune_orders([other_order])
 
-    def test_order_batch_matches_multi_order(self):
+    def test_batch_order_matches_multiple_orders(self):
         """
         Ensure the effect of order_batch is the same as multiple calls to
         order.
@@ -345,7 +345,7 @@ class BlotterTestCase(WithCreateBarData,
                 (self.asset_25, i * 100, LimitOrder(i * 100 + 1)),
             ]
 
-            order_batch_ids = blotter1.order_batch(order_arg_lists)
+            order_batch_ids = blotter1.batch_order(order_arg_lists)
             order_ids = []
             for order_args in order_arg_lists:
                 order_ids.append(blotter2.order(*order_args))