diff --git a/tests/metadata.TestCase b/tests/metadata.TestCase
index 04da68ec..eed1baf4 100755
--- a/tests/metadata.TestCase
+++ b/tests/metadata.TestCase
@@ -180,6 +180,26 @@ class MetadataTest(unittest.TestCase):
             'fake.app.id',
         )
 
+    def test_check_metadata_AntiFeatures(self):
+        fdroidserver.metadata.warnings_action = 'error'
+
+        app = fdroidserver.metadata.App()
+        self.assertIsNone(metadata.check_metadata(app))
+
+        app['AntiFeatures'] = []
+        self.assertIsNone(metadata.check_metadata(app))
+
+        app['AntiFeatures'] = ['Ads', 'UpstreamNonFree']
+        self.assertIsNone(metadata.check_metadata(app))
+
+        app['AntiFeatures'] = ['Ad']
+        with self.assertRaises(fdroidserver.exception.MetaDataException):
+            metadata.check_metadata(app)
+
+        app['AntiFeatures'] = ['Adss']
+        with self.assertRaises(fdroidserver.exception.MetaDataException):
+            metadata.check_metadata(app)
+
     def test_valid_funding_yml_regex(self):
         """Check the regex can find all the cases"""
         with (self.basedir / 'funding-usernames.yaml').open() as fp: