[Extension ServiceWorkers] Chrome: Passing v8::context to extensions dispatcher

chrome/browser/extensions/service_worker_apitest.cc

Index: chrome/browser/extensions/service_worker_apitest.cc
diff --git a/chrome/browser/extensions/service_worker_apitest.cc b/chrome/browser/extensions/service_worker_apitest.cc
index 50f62ecdf9de5878845ab9188c64f13f917e4423..fce41326e43bd7d54bd14d83bbf4169cdd4c7432 100644
--- a/chrome/browser/extensions/service_worker_apitest.cc
+++ b/chrome/browser/extensions/service_worker_apitest.cc
@@ -64,4 +64,28 @@ IN_PROC_BROWSER_TEST_F(ServiceWorkerTest, ServiceWorkerFetchEvent) {
   EXPECT_EQ("Caught a fetch!", output);
 }
 
+// Binding that was created on the v8::Context of the worker for testing
+// purposes should bind an empty object to chrome.
+IN_PROC_BROWSER_TEST_F(ServiceWorkerTest, ServiceWorkerChromeBinding) {
+  ASSERT_TRUE(RunExtensionTest("service_worker/bindings")) << message_;
+  content::WebContents* contents =
+      browser()->tab_strip_model()->GetActiveWebContents();
+  content::WaitForLoadStop(contents);
+
+  std::string output;
+  ASSERT_TRUE(content::ExecuteScriptAndExtractString(
+      contents, "window.domAutomationController.send(document.body.innerText);",
+      &output));
+  EXPECT_EQ("No Fetch Event yet.", output);
+
+  // Page must reload in order for the service worker to take control.
+  contents->GetController().Reload(true);
+  content::WaitForLoadStop(contents);
+
+  ASSERT_TRUE(content::ExecuteScriptAndExtractString(
+      contents, "window.domAutomationController.send(document.body.innerText);",
+      &output));
+  EXPECT_EQ("object", output);
+}
+
 }  // namespace extensions