Merged in asottile/yaml (pull request #1)

Add failing tests for indentation:
- allow round-trip preservation of sequence flow style for list
- allow round-trip preservation of space between block sequence dash and scalar

1 files changed, 32 insertions, 0 deletions

diff --git a/test/test_indentation.py b/test/test_indentation.py
new file mode 100644
index 0000000..ae3604e
--- /dev/null
+++ b/test/test_indentation.py
@@ -0,0 +1,32 @@
+from __future__ import absolute_import
+from __future__ import print_function
+from __future__ import unicode_literals
+
+import pytest
+
+import ruamel.yaml
+
+
+def rt(s):
+    return ruamel.yaml.dump(
+        ruamel.yaml.load(s, Loader=ruamel.yaml.RoundTripLoader),
+        Dumper=ruamel.yaml.RoundTripDumper,
+    ).strip() + '\n'
+
+
+@pytest.mark.xfail
+def test_roundtrip_inline_list():
+    s = 'a: [a, b, c]\n'
+    output = rt(s)
+    assert s == output
+
+
+@pytest.mark.xfail
+def test_roundtrip_four_space_indents():
+    s = (
+        'a:\n'
+        '-   foo\n'
+        '-   bar\n'
+    )
+    output = rt(s)
+    assert s == output