Please the flake8 god

1 files changed, 34 insertions, 11 deletions

diff --git a/test/test_tree.py b/test/test_tree.py
index 58a8ba9..0faf079 100644
--- a/test/test_tree.py
+++ b/test/test_tree.py
@@ -21,7 +21,14 @@ squeleton generated by /home/syt/bin/py2tests on Jan 20 at 10:43:25
 """
 
 from logilab.common.testlib import TestCase, unittest_main
-from logilab.common.tree import *
+from logilab.common.tree import (
+    Node,
+    NodeNotFound,
+    post_order_list,
+    PostfixedDepthFirstIterator,
+    pre_order_list,
+    PrefixedDepthFirstIterator,
+)
 
 tree = (
     "root",
@@ -196,9 +203,17 @@ class post_order_list_FunctionTest(TestCase):
         create a list with tree nodes for which the <filter> function returned true
         in a post order foashion
         """
-        L = ["child_2_1", "child_3_1", "child_2_2", "child_1_1", "child_2_3", "child_1_2", "root"]
-        l = [n.id for n in post_order_list(self.o)]
-        self.assertEqual(l, L, l)
+        L = [
+            "child_2_1",
+            "child_3_1",
+            "child_2_2",
+            "child_1_1",
+            "child_2_3",
+            "child_1_2",
+            "root",
+        ]
+        li = [n.id for n in post_order_list(self.o)]
+        self.assertEqual(li, L, li)
 
     def test_known_values_post_order_list2(self):
         """
@@ -212,8 +227,8 @@ class post_order_list_FunctionTest(TestCase):
             return 1
 
         L = ["child_2_1", "child_1_1", "child_2_3", "child_1_2", "root"]
-        l = [n.id for n in post_order_list(self.o, filter)]
-        self.assertEqual(l, L, l)
+        li = [n.id for n in post_order_list(self.o, filter)]
+        self.assertEqual(li, L, li)
 
 
 class PostfixedDepthFirstIterator_ClassTest(TestCase):
@@ -246,9 +261,17 @@ class pre_order_list_FunctionTest(TestCase):
         create a list with tree nodes for which the <filter> function returned true
         in a pre order fashion
         """
-        L = ["root", "child_1_1", "child_2_1", "child_2_2", "child_3_1", "child_1_2", "child_2_3"]
-        l = [n.id for n in pre_order_list(self.o)]
-        self.assertEqual(l, L, l)
+        L = [
+            "root",
+            "child_1_1",
+            "child_2_1",
+            "child_2_2",
+            "child_3_1",
+            "child_1_2",
+            "child_2_3",
+        ]
+        li = [n.id for n in pre_order_list(self.o)]
+        self.assertEqual(li, L, li)
 
     def test_known_values_pre_order_list2(self):
         """
@@ -262,8 +285,8 @@ class pre_order_list_FunctionTest(TestCase):
             return 1
 
         L = ["root", "child_1_1", "child_2_1", "child_1_2", "child_2_3"]
-        l = [n.id for n in pre_order_list(self.o, filter)]
-        self.assertEqual(l, L, l)
+        li = [n.id for n in pre_order_list(self.o, filter)]
+        self.assertEqual(li, L, li)
 
 
 class PrefixedDepthFirstIterator_ClassTest(TestCase):