From: Paul Burton <paul.burton@imgtec.com>
Date: Tue, 27 Sep 2016 15:03:55 +0000 (+0100)
Subject: patman: Fix doctest StringIO import for python 3.x
X-Git-Tag: v2016.11-rc2~10^2~24
X-Git-Url: https://git.sur5r.net/?p=u-boot;a=commitdiff_plain;h=f5d44b9bae64d4fc347c537e6d5f13d630eb858d

patman: Fix doctest StringIO import for python 3.x

In python 3.x StringIO is no longer a module, and the class can instead
be found in the io module. Adjust the code in the doctest input to
account for both.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
---

diff --git a/tools/patman/settings.py b/tools/patman/settings.py
index 7ef0ab0a31..5f207f5ef1 100644
--- a/tools/patman/settings.py
+++ b/tools/patman/settings.py
@@ -36,7 +36,10 @@ class _ProjectConfigParser(ConfigParser.SafeConfigParser):
     - Merge general default settings/aliases with project-specific ones.
 
     # Sample config used for tests below...
-    >>> import StringIO
+    >>> try:
+    ...     from StringIO import StringIO
+    ... except ImportError:
+    ...     from io import StringIO
     >>> sample_config = '''
     ... [alias]
     ... me: Peter P. <likesspiders@example.com>
@@ -54,25 +57,25 @@ class _ProjectConfigParser(ConfigParser.SafeConfigParser):
 
     # Check to make sure that bogus project gets general alias.
     >>> config = _ProjectConfigParser("zzz")
-    >>> config.readfp(StringIO.StringIO(sample_config))
+    >>> config.readfp(StringIO(sample_config))
     >>> config.get("alias", "enemies")
     'Evil <evil@example.com>'
 
     # Check to make sure that alias gets overridden by project.
     >>> config = _ProjectConfigParser("sm")
-    >>> config.readfp(StringIO.StringIO(sample_config))
+    >>> config.readfp(StringIO(sample_config))
     >>> config.get("alias", "enemies")
     'Green G. <ugly@example.com>'
 
     # Check to make sure that settings get merged with project.
     >>> config = _ProjectConfigParser("linux")
-    >>> config.readfp(StringIO.StringIO(sample_config))
+    >>> config.readfp(StringIO(sample_config))
     >>> sorted(config.items("settings"))
     [('am_hero', 'True'), ('process_tags', 'False')]
 
     # Check to make sure that settings works with unknown project.
     >>> config = _ProjectConfigParser("unknown")
-    >>> config.readfp(StringIO.StringIO(sample_config))
+    >>> config.readfp(StringIO(sample_config))
     >>> sorted(config.items("settings"))
     [('am_hero', 'True')]
     """