STY: Flake8

quantopian · Jun 1, 2017 · 8b4e616 · 8b4e616
1 parent e947739
commit 8b4e616
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/tests/test_examples.py b/tests/test_examples.py
@@ -21,9 +21,8 @@
 
 from zipline import examples
 from zipline.data.bundles import register, unregister
-from zipline.testing import test_resource_path, copy_market_data
-from zipline.testing.fixtures import WithTmpDir, ZiplineTestCase, \
-    WithTradingEnvironment
+from zipline.testing import test_resource_path
+from zipline.testing.fixtures import WithTmpDir, ZiplineTestCase
 from zipline.testing.predicates import assert_equal
 from zipline.utils.cache import dataframe_cache
 
@@ -54,7 +53,6 @@ def init_class_fixtures(cls):
             serialization='pickle',
         )
 
-
     @parameterized.expand(sorted(examples.EXAMPLE_MODULES))
     def test_example(self, example_name):
         actual_perf = examples.run_example(