Merge lp:~thumper/lazr.enum/case-insensitive-getTokenByTerm into lp:lazr.enum

[Tim Penhey]

Given that the token value of the enumerated item is guaranteed to be unique considering case insensitivity, I've changed the getTermByToken method to be case insensitive in its looking for the term.

[Gavin Panella (allenap)]

Cheers for updating HACKING.txt; I've also stumbled on this before.

review: Approve

=== modified file 'HACKING.txt'
--- HACKING.txt	2009-03-24 14:12:06 +0000
+++ HACKING.txt	2011-03-02 01:43:52 +0000
@@ -39,3 +39,13 @@
 or send a message to:
 
     [e-mail]
+
+
+Getting started
+---------------
+
+lazr.enum uses buildout to get the dependencies.
+
+    python bootstrap.py
+    bin/buildout
+    bin/test -c

=== modified file 'src/lazr/enum/README.txt'
--- src/lazr/enum/README.txt	2009-06-08 21:29:30 +0000
+++ src/lazr/enum/README.txt	2011-03-02 01:43:52 +0000
@@ -69,6 +69,9 @@
     >>> item.title
     'Apple'
 
+    >>> Fruit.getTermByToken('apple').value
+    <Item Fruit.APPLE, Apple>
+
 The length of an EnumeratedType returns the number of items it has.
 
     >>> print len(Fruit)

=== modified file 'src/lazr/enum/_enum.py'
--- src/lazr/enum/_enum.py	2009-06-08 21:29:30 +0000
+++ src/lazr/enum/_enum.py	2011-03-02 01:43:52 +0000
@@ -421,8 +421,9 @@
     def getTermByToken(self, token):
         """See `IVocabularyTokenized`."""
         # The sort_order of the enumerated type lists all the items.
-        if token in self.sort_order:
-            return TokenizedItem(getattr(self, token))
+        upper_token = token.upper()
+        if upper_token in self.sort_order:
+            return TokenizedItem(getattr(self, upper_token))
         else:
             # If the token is not specified in the sort order then check
             # the titles of the items.  This is to support the transition