[Findit] Adding support for disabling test try jobs for given master/builder

appengine/findit/handlers/test/config_test.py

Index: appengine/findit/handlers/test/config_test.py
diff --git a/appengine/findit/handlers/test/config_test.py b/appengine/findit/handlers/test/config_test.py
index 0482afc32af4c3302a858e85d39e487a79bd93ed..02e14bfce971f0853b2feaa120996b2991ea09b8 100644
--- a/appengine/findit/handlers/test/config_test.py
+++ b/appengine/findit/handlers/test/config_test.py
@@ -413,6 +413,24 @@ class ConfigTest(testing.AppengineTestCase):
             }
         }
     }))
+    self.assertTrue(config._ValidateTrybotMapping({
+        'master1': {
+            'builder1': {
+                'mastername': 'tryserver1',
+                'buildername': 'trybot1',
+                'not_run_tests': True,
+            }
+        }
+    }))
+    self.assertFalse(config._ValidateTrybotMapping({
+        'master1': {
+            'builder1': {
+                'mastername': 'tryserver1',
+                'buildername': 'trybot1',
+                'not_run_tests': 1,  # Should be a bool.
+            }
+        }
+    }))
     self.assertFalse(config._ValidateTrybotMapping(['a']))
     self.assertFalse(config._ValidateTrybotMapping({'a': ['b']}))
     self.assertFalse(config._ValidateTrybotMapping({'a': {'b': ['1']}}))