#10273: Rename assertRegexpMatches and assertRaisesRegexp to assertRegex and assertRaisesRegex.
diff --git a/Lib/unittest/test/test_assertions.py b/Lib/unittest/test/test_assertions.py
index 6a30db6..0ee7edb 100644
--- a/Lib/unittest/test/test_assertions.py
+++ b/Lib/unittest/test/test_assertions.py
@@ -92,15 +92,15 @@
         else:
             self.fail("assertRaises() didn't let exception pass through")
 
-    def testAssertNotRegexpMatches(self):
-        self.assertNotRegexpMatches('Ala ma kota', r'r+')
+    def testAssertNotRegexMatches(self):
+        self.assertNotRegexMatches('Ala ma kota', r'r+')
         try:
-            self.assertNotRegexpMatches('Ala ma kota', r'k.t', 'Message')
+            self.assertNotRegexMatches('Ala ma kota', r'k.t', 'Message')
         except self.failureException as e:
             self.assertIn("'kot'", e.args[0])
             self.assertIn('Message', e.args[0])
         else:
-            self.fail('assertNotRegexpMatches should have failed.')
+            self.fail('assertNotRegexMatches should have failed.')
 
 
 class TestLongMessage(unittest.TestCase):
@@ -153,15 +153,15 @@
                 test = self.testableTrue
             return getattr(test, methodName)
 
-        for i, expected_regexp in enumerate(errors):
+        for i, expected_regex in enumerate(errors):
             testMethod = getMethod(i)
             kwargs = {}
             withMsg = i % 2
             if withMsg:
                 kwargs = {"msg": "oops"}
 
-            with self.assertRaisesRegexp(self.failureException,
-                                         expected_regexp=expected_regexp):
+            with self.assertRaisesRegex(self.failureException,
+                                        expected_regex=expected_regex):
                 testMethod(*args, **kwargs)
 
     def testAssertTrue(self):