fix yaml key being transformed into bool

Author: rande

ioc/misc.py

@@ -43,7 +43,9 @@ def construct_mapping(self, node, deep=False):
 
         mapping = OrderedDict()
         for key_node, value_node in node.value:
-            key = self.construct_object(key_node, deep=deep)
+            # key = self.construct_object(key_node, deep=deep)
+
+            key = key_node.value
             try:
                 hash(key)
             except TypeError as exc:

tests/fixtures/order_list.yml

@@ -0,0 +1,5 @@
+list:
+    z:    "first"
+    true: "OK"
+    false: "KO"
+    a:     "last"

tests/ioc/test_misc.py

@@ -0,0 +1,17 @@
+# vim: set fileencoding=utf-8 :
+from ioc.misc import OrderedDictYAMLLoader
+
+import ioc.proxy, ioc.component
+import unittest2 as unittest
+import os
+import yaml
+
+current_dir = os.path.dirname(os.path.realpath(__file__))
+
+class MiscTest(unittest.TestCase):
+
+    def test_true_as_key(self):
+
+        data = yaml.load(open("%s/../fixtures/order_list.yml" % current_dir).read(), OrderedDictYAMLLoader)
+
+        self.assertEquals(data['list']['true'], 'OK')