Convert Mojo tests to use swarming.

mojo/mojo_edk_tests.gyp

Index: mojo/mojo_edk_tests.gyp
diff --git a/mojo/mojo_edk_tests.gyp b/mojo/mojo_edk_tests.gyp
index d4a65aaec473e0519cf797eb614bd5caa1a0463c..4bed79a5693b2b7dff1db686a2992f2f6f91d0f5 100644
--- a/mojo/mojo_edk_tests.gyp
+++ b/mojo/mojo_edk_tests.gyp
@@ -326,6 +326,45 @@
             'mojo_public_system_unittests.isolate',
           ],
         },
+        {
+          'target_name': 'mojo_js_unittests_run',
+          'type': 'none',
+          'dependencies': [
+            'mojo_js_unittests',
+          ],
+          'includes': [
+            '../build/isolate.gypi',
+          ],
+          'sources': [
+            'mojo_js_unittests.isolate',
+          ],
+        },
+        {
+          'target_name': 'mojo_js_integration_tests_run',
+          'type': 'none',
+          'dependencies': [
+            'mojo_js_integration_tests',
+          ],
+          'includes': [
+            '../build/isolate.gypi',
+          ],
+          'sources': [
+            'mojo_js_integration_tests.isolate',
+          ],
+        },
+        {
+          'target_name': 'mojo_system_unittests_run',
+          'type': 'none',
+          'dependencies': [
+            'mojo_system_unittests',
+          ],
+          'includes': [
+            '../build/isolate.gypi',
+          ],
+          'sources': [
+            'mojo_system_unittests.isolate',
+          ],
+        },
       ],
     }],
   ],