// Copyright (c) 2010 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 "base/scoped_ptr.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "chrome/test/automation/extension_proxy.h"
#include "chrome/test/automation/tab_proxy.h"
#include "chrome/test/pyautolib/pyautolib.h"
#include "googleurl/src/gurl.h"


// PyUITestSuiteBase
PyUITestSuiteBase::PyUITestSuiteBase(int argc, char** argv)
    : UITestSuite(argc, argv) {
}

PyUITestSuiteBase::~PyUITestSuiteBase() {
  pool_.Recycle();
  Shutdown();
}

void PyUITestSuiteBase::Initialize(const FilePath& browser_dir) {
  SetBrowserDirectory(browser_dir);
  UITestSuite::Initialize();
}

// PyUITestBase
PyUITestBase::PyUITestBase(bool clear_profile, std::wstring homepage)
    : UITestBase() {
  set_clear_profile(clear_profile);
  set_homepage(homepage);
  message_loop_ = GetSharedMessageLoop(MessageLoop::TYPE_DEFAULT);
}

PyUITestBase::~PyUITestBase() {
}

// static, refer .h for why it needs to be static
MessageLoop* PyUITestBase::message_loop_ = NULL;

// static
MessageLoop* PyUITestBase::GetSharedMessageLoop(
  MessageLoop::Type msg_loop_type) {
  if (!message_loop_)   // Create a shared instance of MessageLoop
    message_loop_ = new MessageLoop(msg_loop_type);
  return message_loop_;
}

void PyUITestBase::Initialize(const FilePath& browser_dir) {
  UITestBase::SetBrowserDirectory(browser_dir);
}

void PyUITestBase::SetUp() {
  UITestBase::SetUp();
}

void PyUITestBase::TearDown() {
  UITestBase::TearDown();
}

void PyUITestBase::NavigateToURL(const char* url_string) {
  GURL url(url_string);
  UITestBase::NavigateToURL(url);
}

void PyUITestBase::NavigateToURL(
    const char* url_string, int window_index, int tab_index) {
  GURL url(url_string);
  UITestBase::NavigateToURL(url, window_index, tab_index);
}

bool PyUITestBase::AppendTab(const GURL& tab_url, int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  return browser_proxy->AppendTab(tab_url);
}

bool PyUITestBase::ApplyAccelerator(int id, int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  return browser_proxy->ApplyAccelerator(id);
}

bool PyUITestBase::RunCommand(int browser_command, int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;
  return browser_proxy->RunCommand(browser_command);
}

bool PyUITestBase::ActivateTab(int tab_index, int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  return browser_proxy->ActivateTab(tab_index);
}

void PyUITestBase::SetDownloadShelfVisible(bool is_visible, int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  ASSERT_TRUE(browser_proxy.get());
  EXPECT_TRUE(browser_proxy->SetShelfVisible(is_visible));
}

bool PyUITestBase::IsDownloadShelfVisible(int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;
  bool visible = false;
  EXPECT_TRUE(browser_proxy->IsShelfVisible(&visible));
  return visible;
}

int PyUITestBase::GetTabCount(int window_index) {
  return UITestBase::GetTabCount(window_index);
}

GURL PyUITestBase::GetActiveTabURL(int window_index) {
  return UITestBase::GetActiveTabURL(window_index);
}

void PyUITestBase::OpenFindInPage(int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  ASSERT_TRUE(browser_proxy.get());
  EXPECT_TRUE(browser_proxy->OpenFindInPage());
}

bool PyUITestBase::IsFindInPageVisible(int window_index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;
  bool is_visible;
  EXPECT_TRUE(browser_proxy->IsFindWindowFullyVisible(&is_visible));
  return is_visible;
}

FilePath PyUITestBase::GetDownloadDirectory() {
  FilePath download_dir;
  scoped_refptr<TabProxy> tab_proxy(GetActiveTab());
  EXPECT_TRUE(tab_proxy.get());
  if (!tab_proxy.get())
    return download_dir;
  EXPECT_TRUE(tab_proxy->GetDownloadDirectory(&download_dir));
  return download_dir;
}

bool PyUITestBase::OpenNewBrowserWindow(bool show) {
  return automation()->OpenNewBrowserWindow(Browser::TYPE_NORMAL, show);
}

int PyUITestBase::GetBrowserWindowCount() {
  int num_windows = 0;
  EXPECT_TRUE(automation()->GetBrowserWindowCount(&num_windows));
  return num_windows;
}

bool PyUITestBase::InstallExtension(const FilePath& crx_file, bool with_ui) {
  scoped_refptr<ExtensionProxy> proxy =
      automation()->InstallExtension(crx_file, with_ui);
  return proxy.get() != NULL;
}

bool PyUITestBase::GetBookmarkBarVisibility() {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  // We have no use for animating in this context.
  bool visible, animating;
  EXPECT_TRUE(browser_proxy->GetBookmarkBarVisibility(&visible, &animating));
  return visible;
}

bool PyUITestBase::WaitForBookmarkBarVisibilityChange(bool wait_for_open) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  // This has a 20sec timeout.  If that's not enough we have serious problems.
  bool completed = UITestBase::WaitForBookmarkBarVisibilityChange(
      browser_proxy.get(),
      wait_for_open);
  EXPECT_TRUE(completed);
  return completed;
}

std::string PyUITestBase::_GetBookmarksAsJSON() {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  std::string s;
  EXPECT_TRUE(browser_proxy->GetBookmarksAsJSON(&s));
  return s;
}

bool PyUITestBase::AddBookmarkGroup(std::wstring& parent_id, int index,
                                     std::wstring& title) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  return browser_proxy->AddBookmarkGroup(StringToInt64(WideToUTF16(parent_id)),
                                         index, title);
}

bool PyUITestBase::AddBookmarkURL(std::wstring& parent_id, int index,
                                   std::wstring& title, std::wstring& url) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  return browser_proxy->AddBookmarkURL(StringToInt64(WideToUTF16(parent_id)),
                                       index, title,
                                       GURL(WideToUTF16(url)));
}

bool PyUITestBase::ReparentBookmark(
    std::wstring& id, std::wstring& new_parent_id, int index) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  return browser_proxy->ReparentBookmark(
      StringToInt64(WideToUTF16(id)),
      StringToInt64(WideToUTF16(new_parent_id)),
      index);
}

bool PyUITestBase::SetBookmarkTitle(std::wstring& id, std::wstring& title) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  return browser_proxy->SetBookmarkTitle(StringToInt64(WideToUTF16(id)),
                                         title);
}

bool PyUITestBase::SetBookmarkURL(std::wstring& id, std::wstring& url) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  return browser_proxy->SetBookmarkURL(StringToInt64(WideToUTF16(id)),
                                       GURL(WideToUTF16(url)));
}

bool PyUITestBase::RemoveBookmark(std::wstring& id) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(0);  // Window doesn't matter.
  EXPECT_TRUE(browser_proxy.get());
  if (!browser_proxy.get())
    return false;

  return browser_proxy->RemoveBookmark(StringToInt64(WideToUTF16(id)));
}

scoped_refptr<BrowserProxy> PyUITestBase::GetBrowserWindow(int window_index) {
  return automation()->GetBrowserWindow(window_index);
}

std::string PyUITestBase::_SendJSONRequest(int window_index,
                                            std::string& request) {
  scoped_refptr<BrowserProxy> browser_proxy =
      automation()->GetBrowserWindow(window_index);
  EXPECT_TRUE(browser_proxy.get());
  std::string response;
  if (browser_proxy.get()) {
    EXPECT_TRUE(browser_proxy->SendJSONRequest(request, &response));
  }
  return response;
}