Delete WindowPicker class and subclasses.

webrtc/base/win32windowpicker_unittest.cc

-/*
- *  Copyright 2010 The WebRTC Project Authors. All rights reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-#include "webrtc/base/arraysize.h"
-#include "webrtc/base/gunit.h"
-#include "webrtc/base/common.h"
-#include "webrtc/base/logging.h"
-#include "webrtc/base/win32window.h"
-#include "webrtc/base/win32windowpicker.h"
-#include "webrtc/base/windowpicker.h"
-
-#if !defined(WEBRTC_WIN)
-#error Only for Windows
-#endif
-
-namespace rtc {
-
-static const TCHAR* kVisibleWindowTitle = L"Visible Window";
-static const TCHAR* kInvisibleWindowTitle = L"Invisible Window";
-
-class Win32WindowPickerForTest : public Win32WindowPicker {
- public:
-  Win32WindowPickerForTest() {
-    EXPECT_TRUE(visible_window_.Create(NULL, kVisibleWindowTitle, WS_VISIBLE,
-                                       0, 0, 0, 0, 0));
-    EXPECT_TRUE(invisible_window_.Create(NULL, kInvisibleWindowTitle, 0,
-                                         0, 0, 0, 0, 0));
-  }
-
-  ~Win32WindowPickerForTest() {
-    visible_window_.Destroy();
-    invisible_window_.Destroy();
-  }
-
-  virtual bool GetWindowList(WindowDescriptionList* descriptions) {
-    if (!Win32WindowPicker::EnumProc(visible_window_.handle(),
-                                     reinterpret_cast<LPARAM>(descriptions))) {
-      return false;
-    }
-    if (!Win32WindowPicker::EnumProc(invisible_window_.handle(),
-                                     reinterpret_cast<LPARAM>(descriptions))) {
-      return false;
-    }
-    return true;
-  }
-
-  Win32Window* visible_window() {
-    return &visible_window_;
-  }
-
-  Win32Window* invisible_window() {
-    return &invisible_window_;
-  }
-
- private:
-  Win32Window visible_window_;
-  Win32Window invisible_window_;
-};
-
-TEST(Win32WindowPickerTest, TestGetWindowList) {
-  Win32WindowPickerForTest window_picker;
-  WindowDescriptionList descriptions;
-  EXPECT_TRUE(window_picker.GetWindowList(&descriptions));
-  EXPECT_EQ(1, descriptions.size());
-  WindowDescription desc = descriptions.front();
-  EXPECT_EQ(window_picker.visible_window()->handle(), desc.id().id());
-  TCHAR window_title[500];
-  GetWindowText(window_picker.visible_window()->handle(), window_title,
-                arraysize(window_title));
-  EXPECT_EQ(0, wcscmp(window_title, kVisibleWindowTitle));
-}
-
-TEST(Win32WindowPickerTest, TestIsVisible) {
-  Win32WindowPickerForTest window_picker;
-  HWND visible_id = window_picker.visible_window()->handle();
-  HWND invisible_id = window_picker.invisible_window()->handle();
-  EXPECT_TRUE(window_picker.IsVisible(WindowId(visible_id)));
-  EXPECT_FALSE(window_picker.IsVisible(WindowId(invisible_id)));
-}
-
-TEST(Win32WindowPickerTest, TestMoveToFront) {
-  Win32WindowPickerForTest window_picker;
-  HWND visible_id = window_picker.visible_window()->handle();
-  HWND invisible_id = window_picker.invisible_window()->handle();
-
-  // There are a number of condition where SetForegroundWindow might
-  // fail depending on the state of the calling process. To be on the
-  // safe side we doesn't expect MoveToFront to return true, just test
-  // that we don't crash.
-  window_picker.MoveToFront(WindowId(visible_id));
-  window_picker.MoveToFront(WindowId(invisible_id));
-}
-
-}  // namespace rtc