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// Copyright 2013 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 <stddef.h>
#include "base/command_line.h"
#include "base/macros.h"
#include "base/path_service.h"
#include "base/run_loop.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "chrome/browser/extensions/extension_browsertest.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/app_list/app_list_controller_delegate.h"
#include "chrome/browser/ui/app_list/app_list_service.h"
#include "chrome/browser/ui/app_list/test/chrome_app_list_test_support.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_finder.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/testing_profile.h"
#include "chromeos/chromeos_switches.h"
#include "components/user_manager/user_names.h"
#include "ui/app_list/app_list_model.h"
#include "ui/app_list/app_list_switches.h"
#include "ui/app_list/search_box_model.h"
#include "ui/app_list/search_result.h"
#include "ui/app_list/search_result_observer.h"
#include "ui/base/models/list_model_observer.h"
// Browser Test for AppListController that runs on all platforms supporting
// app_list.
typedef InProcessBrowserTest AppListControllerBrowserTest;
// Test the CreateNewWindow function of the controller delegate.
IN_PROC_BROWSER_TEST_F(AppListControllerBrowserTest, CreateNewWindow) {
AppListService* service = AppListService::Get();
AppListControllerDelegate* controller(service->GetControllerDelegate());
ASSERT_TRUE(controller);
EXPECT_EQ(1U, chrome::GetBrowserCount(browser()->profile()));
EXPECT_EQ(0U, chrome::GetBrowserCount(
browser()->profile()->GetOffTheRecordProfile()));
controller->CreateNewWindow(browser()->profile(), false);
EXPECT_EQ(2U, chrome::GetBrowserCount(browser()->profile()));
controller->CreateNewWindow(browser()->profile(), true);
EXPECT_EQ(1U, chrome::GetBrowserCount(
browser()->profile()->GetOffTheRecordProfile()));
}
// Browser Test for AppListController that observes search result changes.
class AppListControllerSearchResultsBrowserTest
: public ExtensionBrowserTest,
public app_list::SearchResultObserver,
public ui::ListModelObserver {
public:
AppListControllerSearchResultsBrowserTest()
: observed_result_(NULL),
observed_results_list_(NULL) {}
void WatchResultsLookingForItem(
app_list::AppListModel::SearchResults* search_results,
const std::string& extension_name) {
EXPECT_FALSE(observed_results_list_);
observed_results_list_ = search_results;
observed_results_list_->AddObserver(this);
item_to_observe_ = base::ASCIIToUTF16(extension_name);
}
void StopWatchingResults() {
EXPECT_TRUE(observed_results_list_);
observed_results_list_->RemoveObserver(this);
}
protected:
void AttemptToLocateItem() {
if (observed_result_) {
observed_result_->RemoveObserver(this);
observed_result_ = NULL;
}
for (size_t i = 0; i < observed_results_list_->item_count(); ++i) {
if (observed_results_list_->GetItemAt(i)->title() != item_to_observe_)
continue;
// Ensure there is at most one.
EXPECT_FALSE(observed_result_);
observed_result_ = observed_results_list_->GetItemAt(i);
}
if (observed_result_)
observed_result_->AddObserver(this);
}
// Overridden from SearchResultObserver:
void OnIconChanged() override {}
void OnActionsChanged() override {}
void OnIsInstallingChanged() override {}
void OnPercentDownloadedChanged() override {}
void OnItemInstalled() override {}
// Overridden from ui::ListModelObserver:
void ListItemsAdded(size_t start, size_t count) override {
AttemptToLocateItem();
}
void ListItemsRemoved(size_t start, size_t count) override {
AttemptToLocateItem();
}
void ListItemMoved(size_t index, size_t target_index) override {}
void ListItemsChanged(size_t start, size_t count) override {}
app_list::SearchResult* observed_result_;
private:
base::string16 item_to_observe_;
app_list::AppListModel::SearchResults* observed_results_list_;
DISALLOW_COPY_AND_ASSIGN(AppListControllerSearchResultsBrowserTest);
};
// Test showing search results, and uninstalling one of them while displayed.
IN_PROC_BROWSER_TEST_F(AppListControllerSearchResultsBrowserTest,
UninstallSearchResult) {
base::FilePath test_extension_path;
ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &test_extension_path));
test_extension_path = test_extension_path.AppendASCII("extensions")
.AppendASCII("platform_apps")
.AppendASCII("minimal");
const extensions::Extension* extension =
InstallExtension(test_extension_path,
1 /* expected_change: new install */);
ASSERT_TRUE(extension);
AppListService* service = AppListService::Get();
ASSERT_TRUE(service);
service->ShowForProfile(browser()->profile());
app_list::AppListModel* model = test::GetAppListModel(service);
ASSERT_TRUE(model);
WatchResultsLookingForItem(model->results(), extension->name());
// Ensure a search finds the extension.
EXPECT_FALSE(observed_result_);
model->search_box()->SetText(base::ASCIIToUTF16("minimal"));
EXPECT_TRUE(observed_result_);
// Ensure the UI is updated. This is via PostTask in views.
base::RunLoop().RunUntilIdle();
// Now uninstall and ensure this browser test observes it.
UninstallExtension(extension->id());
// Allow async AppSearchProvider::UpdateResults to run.
base::RunLoop().RunUntilIdle();
EXPECT_FALSE(observed_result_);
StopWatchingResults();
service->DismissAppList();
}
class AppListControllerGuestModeBrowserTest : public InProcessBrowserTest {
public:
AppListControllerGuestModeBrowserTest() {}
protected:
void SetUpCommandLine(base::CommandLine* command_line) override;
private:
DISALLOW_COPY_AND_ASSIGN(AppListControllerGuestModeBrowserTest);
};
void AppListControllerGuestModeBrowserTest::SetUpCommandLine(
base::CommandLine* command_line) {
command_line->AppendSwitch(chromeos::switches::kGuestSession);
command_line->AppendSwitchASCII(chromeos::switches::kLoginUser,
user_manager::kGuestUserName);
command_line->AppendSwitchASCII(chromeos::switches::kLoginProfile,
TestingProfile::kTestUserProfileDir);
command_line->AppendSwitch(switches::kIncognito);
}
// Test creating the initial app list in guest mode.
IN_PROC_BROWSER_TEST_F(AppListControllerGuestModeBrowserTest, Incognito) {
AppListService* service = AppListService::Get();
EXPECT_TRUE(service->GetCurrentAppListProfile());
service->ShowForProfile(browser()->profile());
EXPECT_EQ(browser()->profile(), service->GetCurrentAppListProfile());
}
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