Style changes from running black on Python 3.9

3 files changed, 3 insertions, 3 deletions

diff --git a/tests/conftest.py b/tests/conftest.py
index c605a73e..a5c47d97 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -141,7 +141,7 @@ def normalize(block):
 
 
 def run_cmd(app, cmd):
-    """ Clear out and err StdSim buffers, run the command, and return out and err """
+    """Clear out and err StdSim buffers, run the command, and return out and err"""
     saved_sysout = sys.stdout
     sys.stdout = app.stdout
 
diff --git a/tests/test_argparse.py b/tests/test_argparse.py
index 0fbc44f0..16664d7e 100644
--- a/tests/test_argparse.py
+++ b/tests/test_argparse.py
@@ -244,7 +244,7 @@ def test_preservelist(argparse_app):
 
 
 class SubcommandApp(cmd2.Cmd):
-    """ Example cmd2 application where we a base command which has a couple subcommands."""
+    """Example cmd2 application where we a base command which has a couple subcommands."""
 
     def __init__(self):
         cmd2.Cmd.__init__(self)
diff --git a/tests/test_cmd2.py b/tests/test_cmd2.py
index 7595327f..fb4c9d76 100755
--- a/tests/test_cmd2.py
+++ b/tests/test_cmd2.py
@@ -2304,7 +2304,7 @@ def test_get_help_topics_hidden():
 
 
 class ReplWithExitCode(cmd2.Cmd):
-    """ Example cmd2 application where we can specify an exit code when existing."""
+    """Example cmd2 application where we can specify an exit code when existing."""
 
     def __init__(self):
         super().__init__(allow_cli_args=False)