datetime, str, object() tests

Author: ijl

test/test_canonical.py

@@ -0,0 +1,28 @@
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+import unittest
+
+import orjson
+
+
+class CanonicalTests(unittest.TestCase):
+    def test_dumps_ctrl_escape(self):
+        """
+        dumps() ctrl characters
+        """
+        self.assertEqual(orjson.dumps("text\u0003\r\n"), b'"text\\u0003\\r\\n"')
+
+    def test_dumps_escape_quote_backslash(self):
+        """
+        dumps() quote, backslash escape
+        """
+        self.assertEqual(orjson.dumps(r'"\ test'), b'"\\"\\\\ test"')
+
+    def test_dumps_escape_line_separator(self):
+        """
+        dumps() U+2028, U+2029 escape
+        """
+        self.assertEqual(
+            orjson.dumps({u"spaces": u"\u2028 \u2029"}),
+            b'{"spaces":"\xe2\x80\xa8 \xe2\x80\xa9"}',
+        )

test/test_datetime.py

@@ -38,6 +38,30 @@ def test_datetime_naive_utc(self):
             b'["2000-01-01T02:03:04.123+00:00"]',
         )
 
+    def test_datetime_min(self):
+        """
+        datetime.datetime min range
+        """
+        self.assertEqual(
+            orjson.dumps(
+                [datetime.datetime(datetime.MINYEAR, 1, 1, 0, 0, 0, 0)],
+                option=orjson.OPT_NAIVE_UTC,
+            ),
+            b'["1-01-01T00:00:00+00:00"]',
+        )
+
+    def test_datetime_max(self):
+        """
+        datetime.datetime max range
+        """
+        self.assertEqual(
+            orjson.dumps(
+                [datetime.datetime(datetime.MAXYEAR, 12, 31, 23, 59, 50, 999999)],
+                option=orjson.OPT_NAIVE_UTC,
+            ),
+            b'["9999-12-31T23:59:50.999999+00:00"]',
+        )
+
     def test_datetime_tz_assume(self):
         """
         datetime.datetime tz with assume UTC uses tz

test/test_type.py

@@ -299,3 +299,10 @@ def test_dict_invalid_key_loads(self):
             orjson.loads('{1:"value"}')
         with self.assertRaises(orjson.JSONDecodeError):
             orjson.loads('{{"a":true}:true}')
+
+    def test_object(self):
+        """
+        object() dumps()
+        """
+        with self.assertRaises(orjson.JSONEncodeError):
+            orjson.dumps(object())