Treat columns as ordered throughout code

The set() does not make anything any easier, lists are closer to underlying representation.
2014-01-31 20:42:04 +01:00
parent 89ebd62732
commit 8f4cd59c9a
3 changed files with 8 additions and 6 deletions
@@ -229,8 +229,7 @@ class TableTestCase(unittest.TestCase):

    def test_columns(self):
        cols = self.tbl.columns
-        assert isinstance(cols, set), 'columns should be a set'
-        assert len(cols) == 4, 'column count mismatch'
+        assert len(list(cols)) == 4, 'column count mismatch'
        assert 'date' in cols and 'temperature' in cols and 'place' in cols

    def test_iter(self):