From 7f7fa2f91467fdb2b11312be8562e7b51fdeb199 Mon Sep 17 00:00:00 2001
From: Sebastian Koslowski <sebastian.koslowski@gmail.com>
Date: Tue, 3 May 2016 17:13:08 +0200
Subject: grc: added yaml/mako support

Includes basic converter from XML/Cheetah to YAML/Mako based block format.
---
 grc/core/schema_checker/utils.py | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 grc/core/schema_checker/utils.py

(limited to 'grc/core/schema_checker/utils.py')

diff --git a/grc/core/schema_checker/utils.py b/grc/core/schema_checker/utils.py
new file mode 100644
index 0000000000..a9cf4c0175
--- /dev/null
+++ b/grc/core/schema_checker/utils.py
@@ -0,0 +1,27 @@
+import collections
+
+import six
+
+Spec = collections.namedtuple('Spec', 'types required item_scheme')
+
+
+def expand(**kwargs):
+    def expand_spec(spec):
+        if not isinstance(spec, Spec):
+            types_ = spec if isinstance(spec, tuple) else (spec,)
+            spec = Spec(types=types_, required=False, item_scheme=None)
+        elif not isinstance(spec.types, tuple):
+            spec = Spec(types=(spec.types,), required=spec.required,
+                        item_scheme=spec.item_scheme)
+        return spec
+    return {key: expand_spec(value) for key, value in kwargs.items()}
+
+
+str_ = six.string_types
+
+
+class Message(collections.namedtuple('Message', 'path type message')):
+    fmt = '{path}: {type}: {message}'
+
+    def __str__(self):
+        return self.fmt.format(**self._asdict())
-- 
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