Merge branch 'master' into command_help_noflag

1 files changed, 4 insertions, 18 deletions

diff --git a/tests/conftest.py b/tests/conftest.py
index a85135b9..561f281b 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -12,6 +12,7 @@ from unittest import mock
 from pytest import fixture
 
 import cmd2
+from cmd2.utils import StdSim
 
 # Prefer statically linked gnureadline if available (for macOS compatibility due to issues with libedit)
 try:
@@ -115,21 +116,6 @@ timing: False             # Report execution times
 """.format(color_str)
 
 
-class StdOut(object):
-    """ Toy class for replacing self.stdout in cmd2.Cmd instances for unit testing. """
-    def __init__(self):
-        self.buffer = ''
-
-    def write(self, s):
-        self.buffer += s
-
-    def read(self):
-        raise NotImplementedError
-
-    def clear(self):
-        self.buffer = ''
-
-
 def normalize(block):
     """ Normalize a block of text to perform comparison.
 
@@ -142,10 +128,10 @@ def normalize(block):
 
 
 def run_cmd(app, cmd):
-    """ Clear StdOut buffer, run the command, extract the buffer contents, """
+    """ Clear StdSim buffer, run the command, extract the buffer contents, """
     app.stdout.clear()
     app.onecmd_plus_hooks(cmd)
-    out = app.stdout.buffer
+    out = app.stdout.getvalue()
     app.stdout.clear()
     return normalize(out)
 
@@ -153,7 +139,7 @@ def run_cmd(app, cmd):
 @fixture
 def base_app():
     c = cmd2.Cmd()
-    c.stdout = StdOut()
+    c.stdout = StdSim(c.stdout)
     return c