[U-Boot] [PATCH 18/21] patman: Avoid unicode type in settings unit tests

[Simon Glass]

The unicode type does not exist in Python 3 and when displaying strings
they do not have the 'u' prefix. Adjusts the settings unit tests to deal
with this difference, by converting the comparison value to a string, thus
dropping the 'u'.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/patman/settings.py | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/tools/patman/settings.py b/tools/patman/settings.py
index b080136d88..c98911d522 100644
--- a/tools/patman/settings.py
+++ b/tools/patman/settings.py
@@ -58,26 +58,26 @@ class _ProjectConfigParser(ConfigParser.SafeConfigParser):
     # Check to make sure that bogus project gets general alias.
     >>> config = _ProjectConfigParser("zzz")
     >>> config.readfp(StringIO(sample_config))
-    >>> config.get("alias", "enemies")
-    u'Evil <evil at example.com>'
+    >>> str(config.get("alias", "enemies"))
+    'Evil <evil at example.com>'
 
     # Check to make sure that alias gets overridden by project.
     >>> config = _ProjectConfigParser("sm")
     >>> config.readfp(StringIO(sample_config))
-    >>> config.get("alias", "enemies")
-    u'Green G. <ugly at example.com>'
+    >>> str(config.get("alias", "enemies"))
+    'Green G. <ugly at example.com>'
 
     # Check to make sure that settings get merged with project.
     >>> config = _ProjectConfigParser("linux")
     >>> config.readfp(StringIO(sample_config))
-    >>> sorted(config.items("settings"))
-    [(u'am_hero', u'True'), (u'process_tags', u'False')]
+    >>> sorted((str(a), str(b)) for (a, b) in 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(sample_config))
-    >>> sorted(config.items("settings"))
-    [(u'am_hero', u'True')]
+    >>> sorted((str(a), str(b)) for (a, b) in config.items("settings"))
+    [('am_hero', 'True')]
     """
     def __init__(self, project_name):
         """Construct _ProjectConfigParser.
-- 
2.21.0.1020.gf2820cf01a-goog