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/common.h"
13 #include "webrtc/base/win32window.h"
14 #include "webrtc/base/logging.h"
15
16 static LRESULT kDummyResult = 0x1234ABCD;
17
18 class TestWindow : public rtc::Win32Window {
19 public:
TestWindow()20 TestWindow() : destroyed_(false) { memset(&msg_, 0, sizeof(msg_)); }
msg() const21 const MSG& msg() const { return msg_; }
destroyed() const22 bool destroyed() const { return destroyed_; }
23
OnMessage(UINT uMsg,WPARAM wParam,LPARAM lParam,LRESULT & result)24 virtual bool OnMessage(UINT uMsg, WPARAM wParam,
25 LPARAM lParam, LRESULT& result) {
26 msg_.message = uMsg;
27 msg_.wParam = wParam;
28 msg_.lParam = lParam;
29 result = kDummyResult;
30 return true;
31 }
OnNcDestroy()32 virtual void OnNcDestroy() {
33 destroyed_ = true;
34 }
35
36 private:
37 MSG msg_;
38 bool destroyed_;
39 };
40
TEST(Win32WindowTest,Basics)41 TEST(Win32WindowTest, Basics) {
42 TestWindow wnd;
43 EXPECT_TRUE(wnd.handle() == NULL);
44 EXPECT_FALSE(wnd.destroyed());
45 EXPECT_TRUE(wnd.Create(0, L"Test", 0, 0, 0, 0, 100, 100));
46 EXPECT_TRUE(wnd.handle() != NULL);
47 EXPECT_EQ(kDummyResult, ::SendMessage(wnd.handle(), WM_USER, 1, 2));
48 EXPECT_EQ(WM_USER, wnd.msg().message);
49 EXPECT_EQ(1, wnd.msg().wParam);
50 EXPECT_EQ(2, wnd.msg().lParam);
51 wnd.Destroy();
52 EXPECT_TRUE(wnd.handle() == NULL);
53 EXPECT_TRUE(wnd.destroyed());
54 }
55
TEST(Win32WindowTest,MultipleWindows)56 TEST(Win32WindowTest, MultipleWindows) {
57 TestWindow wnd1, wnd2;
58 EXPECT_TRUE(wnd1.Create(0, L"Test", 0, 0, 0, 0, 100, 100));
59 EXPECT_TRUE(wnd2.Create(0, L"Test", 0, 0, 0, 0, 100, 100));
60 EXPECT_TRUE(wnd1.handle() != NULL);
61 EXPECT_TRUE(wnd2.handle() != NULL);
62 wnd1.Destroy();
63 wnd2.Destroy();
64 EXPECT_TRUE(wnd2.handle() == NULL);
65 EXPECT_TRUE(wnd1.handle() == NULL);
66 }
67