Used more specific unittest assertions in tests.

* assertIsNone()/assertIsNotNone() instead of comparing to None.
* assertLess() for < comparisons.
* assertIs() for 'is' expressions.
* assertIsInstance() for isinstance() expressions.
* rounding of assertAlmostEqual() for round() expressions.
* assertIs(..., True/False) instead of comparing to True/False.
* assertIs()/assertIsNot() for ==/!= comparisons.
* assertNotEqual() for == comparisons.
* assertTrue()/assertFalse() instead of comparing to True/False.

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/forms_tests/widget_tests/test_select.py b/tests/forms_tests/widget_tests/test_select.py
index fd4c1fb34c..935f6f6b5e 100644
--- a/tests/forms_tests/widget_tests/test_select.py
+++ b/tests/forms_tests/widget_tests/test_select.py
@@ -257,13 +257,13 @@ class SelectTest(WidgetTest):
         self.assertEqual(options[0]['value'], 'J')
         self.assertEqual(options[0]['label'], 'John')
         self.assertEqual(options[0]['index'], '0')
-        self.assertEqual(options[0]['selected'], True)
+        self.assertIs(options[0]['selected'], True)
         # Template-related attributes
         self.assertEqual(options[1]['name'], 'name')
         self.assertEqual(options[1]['value'], 'P')
         self.assertEqual(options[1]['label'], 'Paul')
         self.assertEqual(options[1]['index'], '1')
-        self.assertEqual(options[1]['selected'], False)
+        self.assertIs(options[1]['selected'], False)
 
     def test_optgroups(self):
         choices = [
@@ -336,7 +336,7 @@ class SelectTest(WidgetTest):
         )
         self.assertEqual(index, 1)
         label, options, index = unknown
-        self.assertEqual(label, None)
+        self.assertIsNone(label)
         self.assertEqual(
             options,
             [{