Add NotificationAction.action member

LayoutTests/http/tests/notifications/serviceworkerregistration-document-actions-throw.html

Index: LayoutTests/http/tests/notifications/serviceworkerregistration-document-actions-throw.html
diff --git a/LayoutTests/http/tests/notifications/serviceworkerregistration-document-actions-throw.html b/LayoutTests/http/tests/notifications/serviceworkerregistration-document-actions-throw.html
index a2c050aa31df988e774a9e77a12d40de73106d42..94fb6d8a549b703d98f9f038506d00ec571feb3a 100644
--- a/LayoutTests/http/tests/notifications/serviceworkerregistration-document-actions-throw.html
+++ b/LayoutTests/http/tests/notifications/serviceworkerregistration-document-actions-throw.html
@@ -22,7 +22,23 @@
               assert_inherits(workerInfo.registration, 'showNotification', 'showNotification() must be exposed.');
 
               workerInfo.registration.showNotification('Title', {
-                  actions: [{}]
+                  actions: [{ title: "Foo" }]
+              }).then(unreached_fulfillment(test)).catch(function(error) {
+                  assert_equals(error.name, 'TypeError');
+                  assert_equals(error.message, "Failed to execute 'showNotification' on 'ServiceWorkerRegistration': required member action is undefined.");
+                  test.done();
+              });
+          }).catch(unreached_rejection(test));
+
+      }, 'showNotification() must reject if a NotificationAction has no action.');
+
+      async_test(function(test) {
+
+          getActiveServiceWorkerWithMessagePort(test, script, scope).then(function(workerInfo) {
+              assert_inherits(workerInfo.registration, 'showNotification', 'showNotification() must be exposed.');
+
+              workerInfo.registration.showNotification('Title', {
+                  actions: [{ action: "foo" }]
               }).then(unreached_fulfillment(test)).catch(function(error) {
                   assert_equals(error.name, 'TypeError');
                   assert_equals(error.message, "Failed to execute 'showNotification' on 'ServiceWorkerRegistration': required member title is undefined.");
@@ -30,7 +46,23 @@
               });
           }).catch(unreached_rejection(test));
 
-      }, 'showNotification() must reject if an action has no title.');
+      }, 'showNotification() must reject if a NotificationAction has no title.');
+
+      async_test(function(test) {
+
+          getActiveServiceWorkerWithMessagePort(test, script, scope).then(function(workerInfo) {
+              assert_inherits(workerInfo.registration, 'showNotification', 'showNotification() must be exposed.');
+
+              workerInfo.registration.showNotification('Title', {
+                  actions: [{ action: "", title: "Foo" }]
+              }).then(unreached_fulfillment(test)).catch(function(error) {
+                  assert_equals(error.name, 'TypeError');
+                  assert_equals(error.message, 'NotificationAction action must not be empty.');
+                  test.done();
+              });
+          }).catch(unreached_rejection(test));
+
+      }, 'showNotification() must reject if a NotificationAction has an empty action.');
 
       async_test(function(test) {
           var scope = 'resources/scope/' + location.pathname + "/emptytitle";
@@ -39,15 +71,15 @@
               assert_inherits(workerInfo.registration, 'showNotification', 'showNotification() must be exposed.');
 
               workerInfo.registration.showNotification('Title', {
-                  actions: [{title: ""}]
+                  actions: [{ action: "foo", title: "" }]
               }).then(unreached_fulfillment(test)).catch(function(error) {
                   assert_equals(error.name, 'TypeError');
-                  assert_equals(error.message, 'Notification action titles must not be empty.');
+                  assert_equals(error.message, 'NotificationAction title must not be empty.');
                   test.done();
               });
           }).catch(unreached_rejection(test));
 
-      }, 'showNotification() must reject if an action has an empty title.');
+      }, 'showNotification() must reject if a NotificationAction has an empty title.');
     </script>
   </body>
 </html>