Aggregate YAML values from sequences when requested and possible.

1 files changed, 27 insertions, 0 deletions

diff --git a/tests/plugins/yaml.py b/tests/plugins/yaml.py
index 2fbb0bd..4d2680c 100644
--- a/tests/plugins/yaml.py
+++ b/tests/plugins/yaml.py
@@ -146,3 +146,30 @@ root:
         found = root.find_first_by_path('/root/d')
 
         self.assertEqual(found.value, "'xx::xx'")
+
+
+    def testArrayAsSeq(self):
+        """Handle array as YAML block sequence."""
+
+        definitions = '''
+root:
+  a: [ a, 'b', 0xcc, "\td\n\\"'" ]
+'''
+
+        root = yaml.parse_from_text(definitions)
+
+        found = root.find_first_by_path('/root/a')
+
+        self.assertIsNone(found.value)
+
+        self.assertEqual(len(found.children.nodes), 4)
+
+        self.assertEqual(found.children.nodes[0].key, 'a')
+
+        self.assertEqual(found.children.nodes[1].key, 'b')
+
+        self.assertEqual(found.children.nodes[2].key, '0xcc')
+
+        self.assertEqual(found.children.nodes[3].key, "\td \"'")
+
+        self.assertEqual(found.aggregate_value(), '[ a, \'b\', 0xcc, "	d \"\'" ]')