Fixed #11613: Added a failfast option for test running. Thanks jukvalim and Randy Barlow.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11843 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 11 insertions, 2 deletions

diff --git a/django/core/management/commands/test.py b/django/core/management/commands/test.py
index 8ebf3daea6..4fd6ba0c8d 100644
--- a/django/core/management/commands/test.py
+++ b/django/core/management/commands/test.py
@@ -6,6 +6,8 @@ class Command(BaseCommand):
     option_list = BaseCommand.option_list + (
         make_option('--noinput', action='store_false', dest='interactive', default=True,
             help='Tells Django to NOT prompt the user for input of any kind.'),
+        make_option('--failfast', action='store_true', dest='failfast', default=False,
+            help='Tells Django to stop running the test suite after first failed test.')
     )
     help = 'Runs the test suite for the specified applications, or the entire site if no apps are specified.'
     args = '[appname ...]'
@@ -15,11 +17,18 @@ class Command(BaseCommand):
     def handle(self, *test_labels, **options):
         from django.conf import settings
         from django.test.utils import get_runner
-
+        
         verbosity = int(options.get('verbosity', 1))
         interactive = options.get('interactive', True)
+        failfast = options.get('failfast', False)
         test_runner = get_runner(settings)
 
-        failures = test_runner(test_labels, verbosity=verbosity, interactive=interactive)
+        # Some custom test runners won't accept the failfast flag, so let's make sure they accept it before passing it to them
+        if 'failfast' in test_runner.func_code.co_varnames:
+            failures = test_runner(test_labels, verbosity=verbosity, interactive=interactive, 
+                                   failfast=failfast)
+        else:
+            failures = test_runner(test_labels, verbosity=verbosity, interactive=interactive)
+
         if failures:
             sys.exit(failures)