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// Copyright 2012 The Chromium Authors
// 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/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/path_service.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/javascript_dialogs/app_modal_dialog_controller.h"
#include "components/javascript_dialogs/app_modal_dialog_manager.h"
#include "components/javascript_dialogs/app_modal_dialog_queue.h"
#include "components/javascript_dialogs/app_modal_dialog_view.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/common/isolated_world_ids.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_utils.h"
#include "extensions/browser/extension_host.h"
#include "extensions/browser/process_manager.h"
#include "extensions/common/extension.h"
namespace extensions {
namespace {
void GetNextDialog(javascript_dialogs::AppModalDialogView** view) {
DCHECK(view);
*view = nullptr;
javascript_dialogs::AppModalDialogController* dialog =
ui_test_utils::WaitForAppModalDialog();
*view = dialog->view();
ASSERT_TRUE(*view);
}
void CloseDialog() {
javascript_dialogs::AppModalDialogView* dialog = nullptr;
ASSERT_NO_FATAL_FAILURE(GetNextDialog(&dialog));
dialog->CloseAppModalDialog();
}
void AcceptDialog() {
javascript_dialogs::AppModalDialogView* dialog = nullptr;
ASSERT_NO_FATAL_FAILURE(GetNextDialog(&dialog));
dialog->AcceptAppModalDialog();
}
void CancelDialog() {
javascript_dialogs::AppModalDialogView* dialog = nullptr;
ASSERT_NO_FATAL_FAILURE(GetNextDialog(&dialog));
dialog->CancelAppModalDialog();
}
void CheckAlertResult(const std::string& dialog_name,
size_t* call_count,
base::Value value) {
ASSERT_TRUE(value.is_none());
++*call_count;
}
void CheckConfirmResult(const std::string& dialog_name,
bool expected_value,
size_t* call_count,
base::Value value) {
ASSERT_TRUE(value.is_bool()) << dialog_name;
ASSERT_EQ(expected_value, value.GetBool()) << dialog_name;
++*call_count;
}
} // namespace
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, AlertBasic) {
ASSERT_TRUE(RunExtensionTest("alert")) << message_;
const Extension* extension = GetSingleLoadedExtension();
ExtensionHost* host = ProcessManager::Get(browser()->profile())
->GetBackgroundHostForExtension(extension->id());
ASSERT_TRUE(host);
host->host_contents()->GetPrimaryMainFrame()->ExecuteJavaScriptForTests(
u"alert('This should not crash.');", base::NullCallback(),
content::ISOLATED_WORLD_ID_GLOBAL);
ASSERT_NO_FATAL_FAILURE(CloseDialog());
}
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, AlertQueue) {
ASSERT_TRUE(RunExtensionTest("alert")) << message_;
const Extension* extension = GetSingleLoadedExtension();
ExtensionHost* host = ProcessManager::Get(browser()->profile())
->GetBackgroundHostForExtension(extension->id());
ASSERT_TRUE(host);
// Creates several dialogs at the same time.
const size_t num_dialogs = 3;
size_t call_count = 0;
for (size_t i = 0; i != num_dialogs; ++i) {
const std::string dialog_name = "Dialog #" + base::NumberToString(i) + ".";
host->host_contents()->GetPrimaryMainFrame()->ExecuteJavaScriptForTests(
u"alert('" + base::ASCIIToUTF16(dialog_name) + u"');",
base::BindOnce(&CheckAlertResult, dialog_name,
base::Unretained(&call_count)),
content::ISOLATED_WORLD_ID_GLOBAL);
}
// Closes these dialogs.
for (size_t i = 0; i != num_dialogs; ++i) {
ASSERT_NO_FATAL_FAILURE(AcceptDialog());
}
// All dialogs must be closed now.
javascript_dialogs::AppModalDialogQueue* queue =
javascript_dialogs::AppModalDialogQueue::GetInstance();
ASSERT_TRUE(queue);
EXPECT_FALSE(queue->HasActiveDialog());
EXPECT_EQ(0, queue->end() - queue->begin());
while (call_count < num_dialogs)
ASSERT_NO_FATAL_FAILURE(content::RunAllPendingInMessageLoop());
}
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, ConfirmQueue) {
ASSERT_TRUE(RunExtensionTest("alert")) << message_;
const Extension* extension = GetSingleLoadedExtension();
ExtensionHost* host = ProcessManager::Get(browser()->profile())
->GetBackgroundHostForExtension(extension->id());
ASSERT_TRUE(host);
// Creates several dialogs at the same time.
const size_t num_accepted_dialogs = 3;
const size_t num_cancelled_dialogs = 3;
size_t call_count = 0;
for (size_t i = 0; i != num_accepted_dialogs; ++i) {
const std::string dialog_name =
"Accepted dialog #" + base::NumberToString(i) + ".";
host->host_contents()->GetPrimaryMainFrame()->ExecuteJavaScriptForTests(
u"confirm('" + base::ASCIIToUTF16(dialog_name) + u"');",
base::BindOnce(&CheckConfirmResult, dialog_name, true,
base::Unretained(&call_count)),
content::ISOLATED_WORLD_ID_GLOBAL);
}
for (size_t i = 0; i != num_cancelled_dialogs; ++i) {
const std::string dialog_name =
"Cancelled dialog #" + base::NumberToString(i) + ".";
host->host_contents()->GetPrimaryMainFrame()->ExecuteJavaScriptForTests(
u"confirm('" + base::ASCIIToUTF16(dialog_name) + u"');",
base::BindOnce(&CheckConfirmResult, dialog_name, false,
base::Unretained(&call_count)),
content::ISOLATED_WORLD_ID_GLOBAL);
}
// Closes these dialogs.
for (size_t i = 0; i != num_accepted_dialogs; ++i)
ASSERT_NO_FATAL_FAILURE(AcceptDialog());
for (size_t i = 0; i != num_cancelled_dialogs; ++i)
ASSERT_NO_FATAL_FAILURE(CancelDialog());
// All dialogs must be closed now.
javascript_dialogs::AppModalDialogQueue* queue =
javascript_dialogs::AppModalDialogQueue::GetInstance();
ASSERT_TRUE(queue);
EXPECT_FALSE(queue->HasActiveDialog());
EXPECT_EQ(0, queue->end() - queue->begin());
while (call_count < num_accepted_dialogs + num_cancelled_dialogs)
ASSERT_NO_FATAL_FAILURE(content::RunAllPendingInMessageLoop());
}
IN_PROC_BROWSER_TEST_F(ExtensionApiTest,
DialogTitleShowsExtensionNameWithPrefix) {
base::FilePath test_data_path;
ASSERT_TRUE(base::PathService::Get(chrome::DIR_TEST_DATA, &test_data_path));
base::FilePath extension_path =
test_data_path.AppendASCII("extensions").AppendASCII("simple_with_popup");
const Extension* extension = LoadExtension(extension_path);
ASSERT_TRUE(extension);
const GURL extension_url = extension->ResolveExtensionURL("popup.html");
ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), extension_url));
content::WebContents* tab =
browser()->tab_strip_model()->GetActiveWebContents();
// Verify the title that would be used for a dialog spawned by extension.
javascript_dialogs::AppModalDialogManager* dialog_manager =
javascript_dialogs::AppModalDialogManager::GetInstance();
EXPECT_EQ(u"The extension My First Extension says",
dialog_manager->GetTitle(tab, extension->origin()));
}
} // namespace extensions
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