Fixed #26791 -- Replaced LiveServerTestCase port ranges with binding to port 0.

1 files changed, 0 insertions, 41 deletions

diff --git a/tests/admin_scripts/tests.py b/tests/admin_scripts/tests.py
index fd7b7869ba..1376ea9203 100644
--- a/tests/admin_scripts/tests.py
+++ b/tests/admin_scripts/tests.py
@@ -28,7 +28,6 @@ from django.db.migrations.recorder import MigrationRecorder
 from django.test import (
     LiveServerTestCase, SimpleTestCase, TestCase, mock, override_settings,
 )
-from django.test.runner import DiscoverRunner
 from django.utils._os import npath, upath
 from django.utils.encoding import force_text
 from django.utils.six import PY2, PY3, StringIO
@@ -1276,46 +1275,6 @@ class ManageCheck(AdminScriptTestCase):
         self.assertNoOutput(out)
 
 
-class CustomTestRunner(DiscoverRunner):
-
-    def __init__(self, *args, **kwargs):
-        assert 'liveserver' not in kwargs
-        super(CustomTestRunner, self).__init__(*args, **kwargs)
-
-    def run_tests(self, test_labels, extra_tests=None, **kwargs):
-        pass
-
-
-class ManageTestCommand(AdminScriptTestCase):
-    def test_liveserver(self):
-        """
-        Ensure that the --liveserver option sets the environment variable
-        correctly.
-        Refs #2879.
-        """
-
-        # Backup original state
-        address_predefined = 'DJANGO_LIVE_TEST_SERVER_ADDRESS' in os.environ
-        old_address = os.environ.get('DJANGO_LIVE_TEST_SERVER_ADDRESS')
-
-        call_command('test', verbosity=0, testrunner='admin_scripts.tests.CustomTestRunner')
-
-        # Original state hasn't changed
-        self.assertEqual('DJANGO_LIVE_TEST_SERVER_ADDRESS' in os.environ, address_predefined)
-        self.assertEqual(os.environ.get('DJANGO_LIVE_TEST_SERVER_ADDRESS'), old_address)
-
-        call_command('test', verbosity=0, testrunner='admin_scripts.tests.CustomTestRunner', liveserver='blah')
-
-        # Variable was correctly set
-        self.assertEqual(os.environ['DJANGO_LIVE_TEST_SERVER_ADDRESS'], 'blah')
-
-        # Restore original state
-        if address_predefined:
-            os.environ['DJANGO_LIVE_TEST_SERVER_ADDRESS'] = old_address
-        else:
-            del os.environ['DJANGO_LIVE_TEST_SERVER_ADDRESS']
-
-
 class ManageRunserver(AdminScriptTestCase):
     def setUp(self):
         from django.core.management.commands.runserver import Command