From c9a85b0e78e744e2101473d313f7b50e2ecc408f Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <nicoddemus@gmail.com>
Date: Wed, 10 Oct 2018 19:53:21 -0300
Subject: [PATCH] Fix linting

---
 changelog/4093.trivial.rst               | 2 +-
 doc/en/example/assertion/failure_demo.py | 6 +++---
 src/_pytest/terminal.py                  | 4 +---
 testing/test_pdb.py                      | 4 +---
 4 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/changelog/4093.trivial.rst b/changelog/4093.trivial.rst
index 7efc66c68..cbfbeb00d 100644
--- a/changelog/4093.trivial.rst
+++ b/changelog/4093.trivial.rst
@@ -1 +1 @@
-The incorrect string literals are fixed.
\ No newline at end of file
+Fixed formatting of string literals in internal tests.
diff --git a/doc/en/example/assertion/failure_demo.py b/doc/en/example/assertion/failure_demo.py
index 5dff265a5..ae2f5acb2 100644
--- a/doc/en/example/assertion/failure_demo.py
+++ b/doc/en/example/assertion/failure_demo.py
@@ -245,9 +245,9 @@ class TestCustomAssertMsg(object):
             a = 1
 
         b = 2
-        assert A.a == b, (
-            "A.a appears not to be b\nor does not appear to be b\none of those"
-        )
+        assert (
+            A.a == b
+        ), "A.a appears not to be b\nor does not appear to be b\none of those"
 
     def test_custom_repr(self):
         class JSON(object):
diff --git a/src/_pytest/terminal.py b/src/_pytest/terminal.py
index a7a45da57..f4dbbe61a 100644
--- a/src/_pytest/terminal.py
+++ b/src/_pytest/terminal.py
@@ -835,9 +835,7 @@ def repr_pythonversion(v=None):
 
 
 def build_summary_stats_line(stats):
-    keys = (
-        "failed passed skipped deselected xfailed xpassed warnings error"
-    ).split()
+    keys = ("failed passed skipped deselected xfailed xpassed warnings error").split()
     unknown_key_seen = False
     for key in stats.keys():
         if key not in keys:
diff --git a/testing/test_pdb.py b/testing/test_pdb.py
index 1c99c9f1e..2c73963fa 100644
--- a/testing/test_pdb.py
+++ b/testing/test_pdb.py
@@ -281,9 +281,7 @@ class TestPDB(object):
                 assert False
         """
         )
-        child = testdir.spawn_pytest(
-            "--show-capture=all --pdb -p no:logging %s" % p1
-        )
+        child = testdir.spawn_pytest("--show-capture=all --pdb -p no:logging %s" % p1)
         child.expect("get rekt")
         output = child.before.decode("utf8")
         assert "captured log" not in output