test_charmapcodec
-u'abc' == u'abc': OK
-u'abcdef' == u'abcdef': OK
-u'defabc' == u'defabc': OK
-u'dabcf' == u'dabcf': OK
-u'dabcfabc' == u'dabcfabc': OK
-'abc' == 'abc': OK
-'abcdef' == 'abcdef': OK
-'defabc' == 'defabc': OK
-'dabcf' == 'dabcf': OK
-'dabcfabc' == 'dabcfabc': OK
-u'def' == u'def': OK
-u'def' == u'def': OK
-u'df' == u'df': OK
-u'df' == u'df': OK
+abc == abc: OK
+abcdef == abcdef: OK
+defabc == defabc: OK
+dabcf == dabcf: OK
+dabcfabc == dabcfabc: OK
+abc == abc: OK
+abcdef == abcdef: OK
+defabc == defabc: OK
+dabcf == dabcf: OK
+dabcfabc == dabcfabc: OK
+def == def: OK
+def == def: OK
+df == df: OK
+df == df: OK
\001 maps to undefined: OK