diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/migrations/test_writer.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/migrations/test_writer.py b/tests/migrations/test_writer.py index 0503270ed2..cb9ed5d0d5 100644 --- a/tests/migrations/test_writer.py +++ b/tests/migrations/test_writer.py @@ -2,6 +2,7 @@ from __future__ import unicode_literals import datetime +import math import os import re import tokenize @@ -69,6 +70,10 @@ class WriterTests(TestCase): """ # Basic values self.assertSerializedEqual(1) + self.assertSerializedEqual(1.2) + self.assertTrue(math.isinf(self.serialize_round_trip(float("inf")))) + self.assertTrue(math.isinf(self.serialize_round_trip(float("-inf")))) + self.assertTrue(math.isnan(self.serialize_round_trip(float("nan")))) self.assertSerializedEqual(None) self.assertSerializedEqual(b"foobar") string, imports = MigrationWriter.serialize(b"foobar") |