Merge pull request #4 from alingse/add-test

添加 escape 的测试

Author: alingse

tests/test_escape.py

@@ -0,0 +1,36 @@
+# coding=utf-8
+# author@alingse
+# 2016.11.21
+
+import unittest
+
+from jsoncsv.utils import encode_safe_key, decode_safe_key
+
+
+class Testescape(unittest.TestCase):
+
+    def test_all(self):
+        path = ['A', 'B', '..', '\.\\ww']
+
+        for sep in 'AB.w':
+            key = encode_safe_key(path, sep)
+            _path = decode_safe_key(key, sep)
+
+        self.assertListEqual(path, _path)
+
+    def test_encode(self):
+        path = ['A', 'B', 'C', 'www.xxx.com']
+        sep = '.'
+        key = encode_safe_key(path, sep)
+
+        self.assertEqual(key, 'A\.B\.C\.www.xxx.com')
+
+    def test_decode(self):
+        key = 'A\.B\.C\.www.xxx.com'
+        sep = '.'
+        path = decode_safe_key(key, sep)
+
+        self.assertEqual(path[0], 'A')
+        self.assertEqual(path[1], 'B')
+        self.assertEqual(path[2], 'C')
+        self.assertEqual(path[3], 'www.xxx.com')