ShouldDisplayOverFullscreen implementation

chrome/browser/extensions/api/notifications/notifications_apitest.cc

Index: chrome/browser/extensions/api/notifications/notifications_apitest.cc
diff --git a/chrome/browser/extensions/api/notifications/notifications_apitest.cc b/chrome/browser/extensions/api/notifications/notifications_apitest.cc
index 426eea9aa2ed4f1af50186fc70c0f2c2ba1fa3a4..2091fd29bba584ec998b94b2154d12c1032ecd5d 100644
--- a/chrome/browser/extensions/api/notifications/notifications_apitest.cc
+++ b/chrome/browser/extensions/api/notifications/notifications_apitest.cc
@@ -5,6 +5,7 @@
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
+#include "chrome/browser/apps/app_browsertest_util.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/api/notifications/notifications_api.h"
 #include "chrome/browser/extensions/extension_apitest.h"
@@ -12,12 +13,15 @@
 #include "chrome/browser/notifications/notification.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 #include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/ui/extensions/app_launch_params.h"
+#include "chrome/browser/ui/extensions/application_launch.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/test_utils.h"
 #include "extensions/browser/api/test/test_api.h"
 #include "extensions/browser/notification_types.h"
 #include "extensions/common/features/feature.h"
 #include "extensions/common/test_util.h"
+#include "extensions/test/extension_test_message_listener.h"
 #include "extensions/test/result_catcher.h"
 #include "ui/message_center/message_center.h"
 #include "ui/message_center/notification_list.h"
@@ -96,6 +100,20 @@ class NotificationsApiTest : public ExtensionApiTest {
     return extension;
   }
 
+  const extensions::Extension* LoadAppWithWindowState(
+      const std::string& test_name, const std::string& window_state) {
+    base::FilePath extdir = test_data_dir_.AppendASCII(test_name);
+    const extensions::Extension* extension = LoadExtension(extdir);
+    EXPECT_TRUE(extension);
+
+    ExtensionTestMessageListener launched_listener("launched", true);
+    LaunchPlatformApp(extension);
+    EXPECT_TRUE(launched_listener.WaitUntilSatisfied());
+    launched_listener.Reply(window_state);
+
+    return extension;
+  }
+
  protected:
   std::string GetNotificationIdFromDelegateId(const std::string& delegate_id) {
     return g_browser_process->notification_ui_manager()
@@ -105,6 +123,12 @@ class NotificationsApiTest : public ExtensionApiTest {
                   g_browser_process->profile_manager()->GetLastUsedProfile()))
         ->id();
   }
+
+  void LaunchPlatformApp(const Extension* extension) {
+    OpenApplication(AppLaunchParams(
+        browser()->profile(), extension, extensions::LAUNCH_CONTAINER_NONE,
+        WindowOpenDisposition::NEW_WINDOW, extensions::SOURCE_TEST));
+  }
 };
 
 }  // namespace
@@ -302,3 +326,35 @@ IN_PROC_BROWSER_TEST_F(NotificationsApiTest, TestRequireInteraction) {
 
   EXPECT_TRUE(notification->never_timeout());
 }
+
+IN_PROC_BROWSER_TEST_F(NotificationsApiTest, TestShouldDisplayNormal) {
+  ExtensionTestMessageListener notification_created_listener("created", false);
+  const extensions::Extension* extension = LoadAppWithWindowState(
+      "notifications/api/basic_app", "{\"state\":\"normal\"}");
+  ASSERT_TRUE(extension) << message_;
+  ASSERT_TRUE(notification_created_listener.WaitUntilSatisfied());
+
+  const message_center::NotificationList::Notifications& notifications =
+      g_browser_process->message_center()->GetVisibleNotifications();
+  ASSERT_EQ(1u, notifications.size());
+  message_center::Notification* notification = *(notifications.begin());
+  // If the app hasn't created a fullscreen window, then its notifications
+  // shouldn't be displayed when a window is fullscreen.
+  ASSERT_FALSE(notification->delegate()->ShouldDisplayOverFullscreen());
+}
+
+IN_PROC_BROWSER_TEST_F(NotificationsApiTest, TestShouldDisplayFullscreen) {
+  ExtensionTestMessageListener notification_created_listener("created", false);
+  const extensions::Extension* extension = LoadAppWithWindowState(
+      "notifications/api/basic_app", "{\"state\":\"fullscreen\"}");
+  ASSERT_TRUE(extension) << message_;
+  ASSERT_TRUE(notification_created_listener.WaitUntilSatisfied());
+
+  const message_center::NotificationList::Notifications& notifications =
+      g_browser_process->message_center()->GetVisibleNotifications();
+  ASSERT_EQ(1u, notifications.size());
+  message_center::Notification* notification = *(notifications.begin());
+  // If the app has created a fullscreen window, then its notifications should
+  // be displayed when a window is fullscreen.
+  ASSERT_TRUE(notification->delegate()->ShouldDisplayOverFullscreen());
+}