Shelf Cleanup AlternateShelfLayout P1 Attempt 3

chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc

Index: chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc
diff --git a/chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc b/chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc
index 7dd122dcde1476d05c0f6c3455ae8f369022270b..aee63e85cd6c8a4e5119d15663e739f611c1b134 100644
--- a/chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc
+++ b/chrome/browser/ui/ash/launcher/chrome_launcher_controller_unittest.cc
@@ -618,27 +618,6 @@ class ChromeLauncherControllerTest : public BrowserWithTestWindowTest {
   DISALLOW_COPY_AND_ASSIGN(ChromeLauncherControllerTest);
 };
 
-// The testing framework to test the legacy shelf layout.
-class LegacyShelfLayoutChromeLauncherControllerTest
-    : public ChromeLauncherControllerTest {
- protected:
-  LegacyShelfLayoutChromeLauncherControllerTest() {
-  }
-
-  virtual ~LegacyShelfLayoutChromeLauncherControllerTest() {
-  }
-
-  // Overwrite the Setup function to use the legacy shelf layout option.
-  virtual void SetUp() OVERRIDE {
-    CommandLine::ForCurrentProcess()->AppendSwitch(
-        ash::switches::kAshDisableAlternateShelfLayout);
-    ChromeLauncherControllerTest::SetUp();
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(LegacyShelfLayoutChromeLauncherControllerTest);
-};
-
 #if defined(OS_CHROMEOS)
 // A browser window proxy which is able to associate an aura native window with
 // it.
@@ -967,178 +946,6 @@ class MultiProfileMultiBrowserShelfLayoutChromeLauncherControllerTest
 };
 #endif  // defined(OS_CHROMEOS)
 
-TEST_F(LegacyShelfLayoutChromeLauncherControllerTest, DefaultApps) {
-  InitLauncherController();
-  // Model should only contain the browser shortcut and app list items.
-  EXPECT_EQ(2, model_->item_count());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-
-  // Installing |extension3_| should add it to the launcher - behind the
-  // chrome icon.
-  extension_service_->AddExtension(extension3_.get());
-  EXPECT_EQ("Chrome, App3, AppList", GetPinnedAppStatus());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
-}
-
-// Check that the restauration of launcher items is happening in the same order
-// as the user has pinned them (on another system) when they are synced reverse
-// order.
-TEST_F(LegacyShelfLayoutChromeLauncherControllerTest,
-    RestoreDefaultAppsReverseOrder) {
-  InitLauncherController();
-
-  base::ListValue policy_value;
-  InsertPrefValue(&policy_value, 0, extension1_->id());
-  InsertPrefValue(&policy_value, 1, extension2_->id());
-  InsertPrefValue(&policy_value, 2, extension3_->id());
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value.DeepCopy());
-  EXPECT_EQ(0, profile()->GetPrefs()->GetInteger(prefs::kShelfChromeIconIndex));
-  // Model should only contain the browser shortcut and app list items.
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("Chrome, AppList", GetPinnedAppStatus());
-
-  // Installing |extension3_| should add it to the shelf - behind the
-  // chrome icon.
-  ash::ShelfItem item;
-  extension_service_->AddExtension(extension3_.get());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
-  EXPECT_EQ("Chrome, App3, AppList", GetPinnedAppStatus());
-
-  // Installing |extension2_| should add it to the launcher - behind the
-  // chrome icon, but in first location.
-  extension_service_->AddExtension(extension2_.get());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_EQ("Chrome, App2, App3, AppList", GetPinnedAppStatus());
-
-  // Installing |extension1_| should add it to the launcher - behind the
-  // chrome icon, but in first location.
-  extension_service_->AddExtension(extension1_.get());
-  EXPECT_EQ("Chrome, App1, App2, App3, AppList", GetPinnedAppStatus());
-}
-
-// Check that the restauration of launcher items is happening in the same order
-// as the user has pinned them (on another system) when they are synced random
-// order.
-TEST_F(LegacyShelfLayoutChromeLauncherControllerTest,
-    RestoreDefaultAppsRandomOrder) {
-  InitLauncherController();
-
-  base::ListValue policy_value;
-  InsertPrefValue(&policy_value, 0, extension1_->id());
-  InsertPrefValue(&policy_value, 1, extension2_->id());
-  InsertPrefValue(&policy_value, 2, extension3_->id());
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value.DeepCopy());
-  EXPECT_EQ(0, profile()->GetPrefs()->GetInteger(prefs::kShelfChromeIconIndex));
-  // Model should only contain the browser shortcut and app list items.
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("Chrome, AppList", GetPinnedAppStatus());
-
-  // Installing |extension2_| should add it to the launcher - behind the
-  // chrome icon.
-  extension_service_->AddExtension(extension2_.get());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("Chrome, App2, AppList", GetPinnedAppStatus());
-
-  // Installing |extension1_| should add it to the launcher - behind the
-  // chrome icon, but in first location.
-  extension_service_->AddExtension(extension1_.get());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("Chrome, App1, App2, AppList", GetPinnedAppStatus());
-
-  // Installing |extension3_| should add it to the launcher - behind the
-  // chrome icon, but in first location.
-  extension_service_->AddExtension(extension3_.get());
-  EXPECT_EQ("Chrome, App1, App2, App3, AppList", GetPinnedAppStatus());
-}
-
-// Check that the restauration of launcher items is happening in the same order
-// as the user has pinned / moved them (on another system) when they are synced
-// random order - including the chrome icon.
-TEST_F(LegacyShelfLayoutChromeLauncherControllerTest,
-    RestoreDefaultAppsRandomOrderChromeMoved) {
-  InitLauncherController();
-
-  base::ListValue policy_value;
-  InsertPrefValue(&policy_value, 0, extension1_->id());
-  InsertPrefValue(&policy_value, 1, extension2_->id());
-  InsertPrefValue(&policy_value, 2, extension3_->id());
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value.DeepCopy());
-  profile()->GetTestingPrefService()->SetInteger(prefs::kShelfChromeIconIndex,
-                                                 1);
-  // Model should only contain the browser shortcut and app list items.
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("Chrome, AppList", GetPinnedAppStatus());
-
-  // Installing |extension2_| should add it to the shelf - behind the
-  // chrome icon.
-  ash::ShelfItem item;
-  extension_service_->AddExtension(extension2_.get());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension1_->id()));
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("Chrome, App2, AppList", GetPinnedAppStatus());
-
-  // Installing |extension1_| should add it to the launcher - behind the
-  // chrome icon, but in first location.
-  extension_service_->AddExtension(extension1_.get());
-  EXPECT_FALSE(launcher_controller_->IsAppPinned(extension3_->id()));
-  EXPECT_EQ("App1, Chrome, App2, AppList", GetPinnedAppStatus());
-
-  // Installing |extension3_| should add it to the launcher - behind the
-  // chrome icon, but in first location.
-  extension_service_->AddExtension(extension3_.get());
-  EXPECT_EQ("App1, Chrome, App2, App3, AppList", GetPinnedAppStatus());
-}
-
-// Check that syncing to a different state does the correct thing.
-TEST_F(LegacyShelfLayoutChromeLauncherControllerTest,
-    RestoreDefaultAppsResyncOrder) {
-  InitLauncherController();
-  base::ListValue policy_value;
-  InsertPrefValue(&policy_value, 0, extension1_->id());
-  InsertPrefValue(&policy_value, 1, extension2_->id());
-  InsertPrefValue(&policy_value, 2, extension3_->id());
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value.DeepCopy());
-  EXPECT_EQ(0, profile()->GetPrefs()->GetInteger(prefs::kShelfChromeIconIndex));
-  extension_service_->AddExtension(extension2_.get());
-  extension_service_->AddExtension(extension1_.get());
-  extension_service_->AddExtension(extension3_.get());
-  EXPECT_EQ("Chrome, App1, App2, App3, AppList", GetPinnedAppStatus());
-
-  // Change the order with increasing chrome position and decreasing position.
-  base::ListValue policy_value1;
-  InsertPrefValue(&policy_value1, 0, extension3_->id());
-  InsertPrefValue(&policy_value1, 1, extension1_->id());
-  InsertPrefValue(&policy_value1, 2, extension2_->id());
-  profile()->GetTestingPrefService()->SetInteger(prefs::kShelfChromeIconIndex,
-                                                 2);
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value1.DeepCopy());
-  EXPECT_EQ("App3, App1, Chrome, App2, AppList", GetPinnedAppStatus());
-  base::ListValue policy_value2;
-  InsertPrefValue(&policy_value2, 0, extension2_->id());
-  InsertPrefValue(&policy_value2, 1, extension3_->id());
-  InsertPrefValue(&policy_value2, 2, extension1_->id());
-  profile()->GetTestingPrefService()->SetInteger(prefs::kShelfChromeIconIndex,
-                                                 1);
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value2.DeepCopy());
-  EXPECT_EQ("App2, Chrome, App3, App1, AppList", GetPinnedAppStatus());
-}
 
 TEST_F(ChromeLauncherControllerTest, DefaultApps) {
   InitLauncherController();
@@ -1156,29 +963,6 @@ TEST_F(ChromeLauncherControllerTest, DefaultApps) {
   EXPECT_FALSE(launcher_controller_->IsAppPinned(extension2_->id()));
 }
 
-// Check that changing from the alternate shelf layout to the old shelflayout
-// and back does keep the app launcher at location #0.
-TEST_F(ChromeLauncherControllerTest,
-       SwitchingFromAlternateShelfLayoutToLegacyAndBack) {
-  InitLauncherController();
-
-  // We simulate this problem by intentionally placing the app list item in
-  // the middle of several apps which caused a crash (see crbug.com/329597).
-  const char kAppShelfIdPlaceholder[] = "AppShelfIDPlaceholder--------";
-
-  base::ListValue policy_value;
-  InsertPrefValue(&policy_value, 0, extension1_->id());
-  InsertPrefValue(&policy_value, 1, kAppShelfIdPlaceholder);
-  InsertPrefValue(&policy_value, 2, extension2_->id());
-  profile()->GetTestingPrefService()->SetUserPref(prefs::kPinnedLauncherApps,
-                                                  policy_value.DeepCopy());
-  EXPECT_EQ(0, profile()->GetPrefs()->GetInteger(prefs::kShelfChromeIconIndex));
-  // Model should only contain the browser shortcut and app list items.
-  extension_service_->AddExtension(extension1_.get());
-  extension_service_->AddExtension(extension2_.get());
-  EXPECT_EQ("AppList, Chrome, App1, App2", GetPinnedAppStatus());
-}
-
 // Check that the restauration of launcher items is happening in the same order
 // as the user has pinned them (on another system) when they are synced reverse
 // order.