reduce complexity use text_type

1 files changed, 3 insertions, 11 deletions

diff --git a/webtest/app.py b/webtest/app.py
index 1b2de79..affa69d 100644
--- a/webtest/app.py
+++ b/webtest/app.py
@@ -205,17 +205,9 @@ class TestApp(object):
                     val = ':'.join(list(val))
                     val = b64encode(to_bytes(val)).strip()
                     val = val.decode('latin1')
-                elif authtype == 'Bearer':
-                    if sys.version_info >= (3, 0, 0):
-                        if val and isinstance(val, str):
-                            val = val.strip()
-                        else:
-                            raise ValueError(invalid_value)
-                    else:
-                        if val and isinstance(val, (str, unicode)):
-                            val = val.strip()
-                        else:
-                            raise ValueError(invalid_value)
+                elif authtype == 'Bearer' and val and \
+                        isinstance(val, text_type):
+                    val = val.strip()
                 else:
                     raise ValueError(invalid_value)
                 value = str('%s %s' % (authtype, val))