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| 1 /* | |
| 2 * Copyright 2009 The WebRTC Project Authors. All rights reserved. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license | |
| 5 * that can be found in the LICENSE file in the root of the source | |
| 6 * tree. An additional intellectual property rights grant can be found | |
| 7 * in the file PATENTS. All contributing project authors may | |
| 8 * be found in the AUTHORS file in the root of the source tree. | |
| 9 */ | |
| 10 | |
| 11 #include "webrtc/base/gunit.h" | |
| 12 #include "webrtc/base/win32window.h" | |
| 13 #include "webrtc/base/logging.h" | |
| 14 | |
| 15 static LRESULT kDummyResult = 0x1234ABCD; | |
| 16 | |
| 17 class TestWindow : public rtc::Win32Window { | |
| 18 public: | |
| 19 TestWindow() : destroyed_(false) { memset(&msg_, 0, sizeof(msg_)); } | |
| 20 const MSG& msg() const { return msg_; } | |
| 21 bool destroyed() const { return destroyed_; } | |
| 22 | |
| 23 virtual bool OnMessage(UINT uMsg, WPARAM wParam, | |
| 24 LPARAM lParam, LRESULT& result) { | |
| 25 msg_.message = uMsg; | |
| 26 msg_.wParam = wParam; | |
| 27 msg_.lParam = lParam; | |
| 28 result = kDummyResult; | |
| 29 return true; | |
| 30 } | |
| 31 virtual void OnNcDestroy() { | |
| 32 destroyed_ = true; | |
| 33 } | |
| 34 | |
| 35 private: | |
| 36 MSG msg_; | |
| 37 bool destroyed_; | |
| 38 }; | |
| 39 | |
| 40 TEST(Win32WindowTest, Basics) { | |
| 41 TestWindow wnd; | |
| 42 EXPECT_TRUE(wnd.handle() == nullptr); | |
| 43 EXPECT_FALSE(wnd.destroyed()); | |
| 44 EXPECT_TRUE(wnd.Create(0, L"Test", 0, 0, 0, 0, 100, 100)); | |
| 45 EXPECT_TRUE(wnd.handle() != nullptr); | |
| 46 EXPECT_EQ(kDummyResult, ::SendMessage(wnd.handle(), WM_USER, 1, 2)); | |
| 47 EXPECT_EQ(static_cast<UINT>(WM_USER), wnd.msg().message); | |
| 48 EXPECT_EQ(1u, wnd.msg().wParam); | |
| 49 EXPECT_EQ(2l, wnd.msg().lParam); | |
| 50 wnd.Destroy(); | |
| 51 EXPECT_TRUE(wnd.handle() == nullptr); | |
| 52 EXPECT_TRUE(wnd.destroyed()); | |
| 53 } | |
| 54 | |
| 55 TEST(Win32WindowTest, MultipleWindows) { | |
| 56 TestWindow wnd1, wnd2; | |
| 57 EXPECT_TRUE(wnd1.Create(0, L"Test", 0, 0, 0, 0, 100, 100)); | |
| 58 EXPECT_TRUE(wnd2.Create(0, L"Test", 0, 0, 0, 0, 100, 100)); | |
| 59 EXPECT_TRUE(wnd1.handle() != nullptr); | |
| 60 EXPECT_TRUE(wnd2.handle() != nullptr); | |
| 61 wnd1.Destroy(); | |
| 62 wnd2.Destroy(); | |
| 63 EXPECT_TRUE(wnd2.handle() == nullptr); | |
| 64 EXPECT_TRUE(wnd1.handle() == nullptr); | |
| 65 } | |
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