diff --git a/docs b/docs
index dd0d99ad..257718d2 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit dd0d99ad454cd2bfc5141b77c9b2807810c74d34
+Subproject commit 257718d2b59d624fddfb0ebf3d770aa2bab5e509
diff --git a/tests/commands/test_test.py b/tests/commands/test_test.py
index 592bce0c..6346c788 100644
--- a/tests/commands/test_test.py
+++ b/tests/commands/test_test.py
@@ -20,10 +20,11 @@ from platformio import util
 
 
 def test_local_env():
-    result = util.exec_command(["platformio", "test", "-d",
-                                join("examples", "unit-testing", "calculator"),
-                                "-e", "native"])
+    result = util.exec_command([
+        "platformio", "test", "-d",
+        join("examples", "unit-testing", "calculator"), "-e", "native"
+    ])
     if result['returncode'] != 1:
         pytest.fail(result)
-    assert all(
-        [s in result['out'] for s in ("PASSED", "IGNORED", "FAILED")])
+    assert all([s in result['out']
+                for s in ("PASSED", "IGNORED", "FAILED")]), result['out']