Support custom icon in search result.

chrome/browser/chromeos/extensions/launcher_search_provider_apitest.cc

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/chromeos/launcher_search_provider/service.h"
+#include "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/browser/ui/app_list/search/launcher_search/launcher_search_provider.h"
+#include "chrome/browser/ui/extensions/app_launch_params.h"
+#include "chrome/browser/ui/extensions/application_launch.h"
+#include "extensions/common/constants.h"
+#include "extensions/test/extension_test_message_listener.h"
+
+using chromeos::launcher_search_provider::Service;
+
+namespace extensions {
+
+class LauncherSearchProviderApiTest : public ExtensionApiTest {
+ public:
+  LauncherSearchProviderApiTest() {}
+
+ protected:
+  // Runs |extension_name| as launcher search provider test. In the test, test
+  // extension can control test and launcher search provider by sending commands
+  // via chrome.test.sendMessage.
+  void RunLauncherSearchProviderTest(const std::string& extension_name) {
+    ExtensionTestMessageListener listener(false);
+    Service* service = Service::Get(browser()->profile());
+    app_list::LauncherSearchProvider launcher_search_provider(
+        browser()->profile());
+
+    // Loads extension and run as platform app.
+    base::FilePath extension_path = test_data_dir_.AppendASCII(extension_name);
+    const extensions::Extension* extension = LoadExtension(extension_path);
+    AppLaunchParams params(browser()->profile(), extension,
+                           extensions::LAUNCH_CONTAINER_NONE, NEW_WINDOW,
+                           extensions::SOURCE_TEST);
+    params.command_line = *base::CommandLine::ForCurrentProcess();
+    OpenApplication(params);
+
+    // Event loop
+    while (true) {
+      ASSERT_TRUE(listener.WaitUntilSatisfied());
+      if (listener.message() == "testSuccess") {
+        // Exits test as success.
+        break;
+      } else if (listener.message() == "dispatchOnQueryStarted") {
+        // Dispatches onQueryStarted event.
+        service->OnQueryStarted(&launcher_search_provider, "test", 6);
+      }
+      listener.Reset();
+    }
+  }
+};
+
+IN_PROC_BROWSER_TEST_F(LauncherSearchProviderApiTest, SetSearchResults) {
+  RunLauncherSearchProviderTest("launcher_search_provider/set_search_results");
+}
+
+}  // namespace extensions