[robotframework] push by pekka.klarck - utils.safe_repr: Add u prefix to repr of Unicode strings also with Iro... on 2012-09-12 10:58 GMT

[robotframework]

Revision: 17943e7cbd6c
Branch:   default
Author:   Pekka Klärck
Date:     Wed Sep 12 03:58:41 2012
Log:      utils.safe_repr: Add u prefix to repr of Unicode strings also  
with IronPython. Ought to make some IPY test pass on CI.
http://code.google.com/p/robotframework/source/detail?r=17943e7cbd6c
Modified:
 /src/robot/utils/unic.py
 /utest/utils/test_unic.py

=======================================
--- /src/robot/utils/unic.py    Tue Mar  6 00:46:30 2012
+++ /src/robot/utils/unic.py    Wed Sep 12 03:58:41 2012
@@ -66,6 +66,15 @@
     except:
         return _unrepresentable_object(item)

+if sys.platform == 'cli':
+    _safe_repr = safe_repr
+    def safe_repr(item):
+        ret = _safe_repr(item)
+        # IronPython omits u prefix but we want to be consistent.
+        if isinstance(item, unicode) and not ret.startswith('u'):
+            ret = 'u' + ret
+        return ret
+

 _unrepresentable_msg = u"<Unrepresentable object '%s'. Error: %s>"

=======================================
--- /utest/utils/test_unic.py   Fri Oct  7 02:03:51 2011
+++ /utest/utils/test_unic.py   Wed Sep 12 03:58:41 2012
@@ -80,6 +80,10 @@
         assert_equals(safe_repr(ReprFails()),
                       _unrepresentable_msg % ('ReprFails', 'Failure in  
__repr__'))

+    def test_repr_of_unicode_has_u_prefix(self):
+        assert_equals(safe_repr(u'foo'), "u'foo'")
+        assert_equals(safe_repr(u"f'o'o"), "u\"f'o'o\"")
+

 class UnicodeRepr: