# HG changeset patch
# User Stefano Rivera <stefano@rivera.za.net>
# Date 1378467487 -7200
# Node ID 1d73867becbe4f4459e0dfe20db31e2aa62e3348
# Parent  e5f525c87eb982ce523b147b21e6ec89ff03bd79
Allow tuples in dicts

diff -r e5f525c87eb9 -r 1d73867becbe nagslang/tests/test_yamlish.py
--- a/nagslang/tests/test_yamlish.py	Fri Sep 06 12:58:46 2013 +0200
+++ b/nagslang/tests/test_yamlish.py	Fri Sep 06 13:38:07 2013 +0200
@@ -126,6 +126,15 @@
         self.assertEqual(orig['polygons'][1][1],
                          tuple(result['polygons'][1][1]))
 
+    def test_dict_tuples(self):
+        if self.from_pyyaml:
+            raise SkipTest("Can't parse PyYAML tuples")
+        orig = {'tuple': (0, 1)}
+        text = self.dump_s(orig)
+        result = self.load_s(text)
+        self.assertEqual(orig['tuple'],
+                         tuple(result['tuple']))
+
     def test_quoted(self):
         # a literal true is True, but 'true' is a string
         self.roundtrip({'foo': 'true'})
diff -r e5f525c87eb9 -r 1d73867becbe nagslang/yamlish.py
--- a/nagslang/yamlish.py	Fri Sep 06 12:58:46 2013 +0200
+++ b/nagslang/yamlish.py	Fri Sep 06 13:38:07 2013 +0200
@@ -71,10 +71,10 @@
                 output[-1] += ' ' + self._dump_inline(v)
             elif isinstance(v, dict):
                 output += self._dump_block(v, indent + 2)
-            elif isinstance(v, list):
+            elif isinstance(v, (list, tuple)):
                 output += self._dump_block(v, indent)
             else:
-                raise NotImplementedError()
+                raise NotImplementedError("Cannot dump %r", data)
         return output
 
     def _inlineable(self, data):