[Zodb-checkins] SVN: ZODB/branches/achapman-conflicterror-unicode/src/ZODB/ fix for ConflictError printing

[Alex Chapman]

Log message for revision 105112:
  fix for ConflictError printing

Changed:
  U   ZODB/branches/achapman-conflicterror-unicode/src/ZODB/POSException.py
  A   ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/conflict_str.txt
  U   ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/testconflictresolution.py

-=-
Modified: ZODB/branches/achapman-conflicterror-unicode/src/ZODB/POSException.py
===================================================================
--- ZODB/branches/achapman-conflicterror-unicode/src/ZODB/POSException.py	2009-10-16 21:09:23 UTC (rev 105111)
+++ ZODB/branches/achapman-conflicterror-unicode/src/ZODB/POSException.py	2009-10-16 21:11:39 UTC (rev 105112)
@@ -99,6 +99,7 @@
             self.message = "database conflict error"
         else:
             self.message = message
+        self.args = (self.message,)
 
         if object is None:
             self.oid = None
@@ -139,6 +140,9 @@
         else:
             return self.message
 
+    def __unicode__(self):
+        return unicode(str(self))
+
     def get_oid(self):
         return self.oid
 

Added: ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/conflict_str.txt
===================================================================
--- ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/conflict_str.txt	                        (rev 0)
+++ ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/conflict_str.txt	2009-10-16 21:11:39 UTC (rev 105112)
@@ -0,0 +1,35 @@
+Conflict Error Printing
+=======================
+
+
+We need to make sure ConflictErrors print correctly::
+
+    >>> import ZODB.POSException
+    >>> ce = ZODB.POSException.ConflictError()
+
+    >>> '%s %s' % (u'unicode', ce)
+    u'unicode database conflict error'
+
+    >>> '%s %s' % ('string', ce)
+    'string database conflict error'
+
+    >>> str(ce)
+    'database conflict error'
+
+    >>> unicode(ce)
+    u'database conflict error'
+
+    >>> ce.message = 'new'
+
+    >>> '%s %s' % (u'unicode', ce)
+    u'unicode new'
+
+    >>> '%s %s' % ('string', ce)
+    'string new'
+
+    >>> str(ce)
+    'new'
+
+    >>> unicode(ce)
+    u'new'
+

Modified: ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/testconflictresolution.py
===================================================================
--- ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/testconflictresolution.py	2009-10-16 21:09:23 UTC (rev 105111)
+++ ZODB/branches/achapman-conflicterror-unicode/src/ZODB/tests/testconflictresolution.py	2009-10-16 21:11:39 UTC (rev 105112)
@@ -36,6 +36,9 @@
                              tearDown=tearDown,
                              optionflags=doctest.INTERPRET_FOOTNOTES,
                              ),
+        doctest.DocFileSuite('conflict_str.txt',
+                             optionflags=doctest.INTERPRET_FOOTNOTES,
+                             ),
         ))
 
 if __name__ == '__main__':