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// Copyright (c) 2012 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/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/test/base/ui_test_utils.h"
#include "components/app_modal/app_modal_dialog.h"
#include "components/app_modal/app_modal_dialog_queue.h"
#include "components/app_modal/javascript_app_modal_dialog.h"
#include "components/app_modal/native_app_modal_dialog.h"
#include "content/public/browser/render_frame_host.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 {
void GetNextDialog(app_modal::NativeAppModalDialog** native_dialog) {
DCHECK(native_dialog);
*native_dialog = nullptr;
app_modal::AppModalDialog* dialog = ui_test_utils::WaitForAppModalDialog();
ASSERT_TRUE(dialog->IsJavaScriptModalDialog());
app_modal::JavaScriptAppModalDialog* js_dialog =
static_cast<app_modal::JavaScriptAppModalDialog*>(dialog);
*native_dialog = js_dialog->native_dialog();
ASSERT_TRUE(*native_dialog);
}
void CloseDialog() {
app_modal::NativeAppModalDialog* dialog = nullptr;
ASSERT_NO_FATAL_FAILURE(GetNextDialog(&dialog));
dialog->CloseAppModalDialog();
}
void AcceptDialog() {
app_modal::NativeAppModalDialog* dialog = nullptr;
ASSERT_NO_FATAL_FAILURE(GetNextDialog(&dialog));
dialog->AcceptAppModalDialog();
}
void CancelDialog() {
app_modal::NativeAppModalDialog* dialog = nullptr;
ASSERT_NO_FATAL_FAILURE(GetNextDialog(&dialog));
dialog->CancelAppModalDialog();
}
void CheckAlertResult(const std::string& dialog_name,
size_t* call_count,
const base::Value* value) {
ASSERT_TRUE(value) << dialog_name;
ASSERT_TRUE(value->IsType(base::Value::Type::NONE));
++*call_count;
}
void CheckConfirmResult(const std::string& dialog_name,
bool expected_value,
size_t* call_count,
const base::Value* value) {
ASSERT_TRUE(value) << dialog_name;
bool current_value;
ASSERT_TRUE(value->GetAsBoolean(¤t_value)) << dialog_name;
ASSERT_EQ(expected_value, current_value) << dialog_name;
++*call_count;
}
} // namespace
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, AlertBasic) {
ASSERT_TRUE(RunExtensionTest("alert")) << message_;
const extensions::Extension* extension = GetSingleLoadedExtension();
extensions::ExtensionHost* host =
extensions::ProcessManager::Get(browser()->profile())
->GetBackgroundHostForExtension(extension->id());
ASSERT_TRUE(host);
host->host_contents()->GetMainFrame()->ExecuteJavaScriptForTests(
base::ASCIIToUTF16("alert('This should not crash.');"));
ASSERT_NO_FATAL_FAILURE(CloseDialog());
}
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, AlertQueue) {
ASSERT_TRUE(RunExtensionTest("alert")) << message_;
const extensions::Extension* extension = GetSingleLoadedExtension();
extensions::ExtensionHost* host =
extensions::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::SizeTToString(i) + ".";
host->host_contents()->GetMainFrame()->ExecuteJavaScriptForTests(
base::ASCIIToUTF16("alert('" + dialog_name + "');"),
base::Bind(&CheckAlertResult, dialog_name,
base::Unretained(&call_count)));
}
// Closes these dialogs.
for (size_t i = 0; i != num_dialogs; ++i) {
ASSERT_NO_FATAL_FAILURE(AcceptDialog());
}
// All dialogs must be closed now.
app_modal::AppModalDialogQueue* queue =
app_modal::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 extensions::Extension* extension = GetSingleLoadedExtension();
extensions::ExtensionHost* host =
extensions::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::SizeTToString(i) + ".";
host->host_contents()->GetMainFrame()->ExecuteJavaScriptForTests(
base::ASCIIToUTF16("confirm('" + dialog_name + "');"),
base::Bind(&CheckConfirmResult, dialog_name, true,
base::Unretained(&call_count)));
}
for (size_t i = 0; i != num_cancelled_dialogs; ++i) {
const std::string dialog_name =
"Cancelled dialog #" + base::SizeTToString(i) + ".";
host->host_contents()->GetMainFrame()->ExecuteJavaScriptForTests(
base::ASCIIToUTF16("confirm('" + dialog_name + "');"),
base::Bind(&CheckConfirmResult, dialog_name, false,
base::Unretained(&call_count)));
}
// 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.
app_modal::AppModalDialogQueue* queue =
app_modal::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());
}
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