1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ash/wm/window_util.h" 6 7 #include "ash/screen_util.h" 8 #include "ash/test/ash_test_base.h" 9 #include "ash/wm/window_state.h" 10 #include "ui/aura/window.h" 11 12 namespace ash { 13 14 namespace { 15 16 std::string GetAdjustedBounds(const gfx::Rect& visible, 17 gfx::Rect to_be_adjusted) { 18 wm::AdjustBoundsToEnsureMinimumWindowVisibility(visible, &to_be_adjusted); 19 return to_be_adjusted.ToString(); 20 } 21 22 } 23 24 typedef test::AshTestBase WindowUtilTest; 25 26 TEST_F(WindowUtilTest, CenterWindow) { 27 if (!SupportsMultipleDisplays()) 28 return; 29 30 UpdateDisplay("500x400, 600x400"); 31 scoped_ptr<aura::Window> window( 32 CreateTestWindowInShellWithBounds(gfx::Rect(12, 20, 100, 100))); 33 34 wm::WindowState* window_state = wm::GetWindowState(window.get()); 35 EXPECT_FALSE(window_state->bounds_changed_by_user()); 36 37 wm::CenterWindow(window.get()); 38 // Centring window is considered as a user's action. 39 EXPECT_TRUE(window_state->bounds_changed_by_user()); 40 EXPECT_EQ("200,126 100x100", window->bounds().ToString()); 41 EXPECT_EQ("200,126 100x100", window->GetBoundsInScreen().ToString()); 42 window->SetBoundsInScreen(gfx::Rect(600, 0, 100, 100), 43 ScreenUtil::GetSecondaryDisplay()); 44 wm::CenterWindow(window.get()); 45 EXPECT_EQ("250,126 100x100", window->bounds().ToString()); 46 EXPECT_EQ("750,126 100x100", window->GetBoundsInScreen().ToString()); 47 } 48 49 TEST_F(WindowUtilTest, AdjustBoundsToEnsureMinimumVisibility) { 50 const gfx::Rect visible_bounds(0, 0, 100, 100); 51 52 EXPECT_EQ("0,0 90x90", 53 GetAdjustedBounds(visible_bounds, gfx::Rect(0, 0, 90, 90))); 54 EXPECT_EQ("0,0 100x100", 55 GetAdjustedBounds(visible_bounds, gfx::Rect(0, 0, 150, 150))); 56 EXPECT_EQ("-50,0 100x100", 57 GetAdjustedBounds(visible_bounds, gfx::Rect(-50, -50, 150, 150))); 58 EXPECT_EQ("-90,10 100x100", 59 GetAdjustedBounds(visible_bounds, gfx::Rect(-100, 10, 150, 150))); 60 EXPECT_EQ("90,90 100x100", 61 GetAdjustedBounds(visible_bounds, gfx::Rect(100, 100, 150, 150))); 62 63 const gfx::Rect visible_bounds_right(200, 50, 100, 100); 64 65 EXPECT_EQ( 66 "210,60 90x90", 67 GetAdjustedBounds(visible_bounds_right, gfx::Rect(210, 60, 90, 90))); 68 EXPECT_EQ( 69 "210,60 100x100", 70 GetAdjustedBounds(visible_bounds_right, gfx::Rect(210, 60, 150, 150))); 71 EXPECT_EQ( 72 "110,50 100x100", 73 GetAdjustedBounds(visible_bounds_right, gfx::Rect(0, 0, 150, 150))); 74 EXPECT_EQ( 75 "290,50 100x100", 76 GetAdjustedBounds(visible_bounds_right, gfx::Rect(300, 20, 150, 150))); 77 EXPECT_EQ( 78 "110,140 100x100", 79 GetAdjustedBounds(visible_bounds_right, gfx::Rect(-100, 150, 150, 150))); 80 81 const gfx::Rect visible_bounds_left(-200, -50, 100, 100); 82 EXPECT_EQ( 83 "-190,-40 90x90", 84 GetAdjustedBounds(visible_bounds_left, gfx::Rect(-190, -40, 90, 90))); 85 EXPECT_EQ( 86 "-190,-40 100x100", 87 GetAdjustedBounds(visible_bounds_left, gfx::Rect(-190, -40, 150, 150))); 88 EXPECT_EQ( 89 "-250,-40 100x100", 90 GetAdjustedBounds(visible_bounds_left, gfx::Rect(-250, -40, 150, 150))); 91 EXPECT_EQ( 92 "-290,-50 100x100", 93 GetAdjustedBounds(visible_bounds_left, gfx::Rect(-400, -60, 150, 150))); 94 EXPECT_EQ( 95 "-110,0 100x100", 96 GetAdjustedBounds(visible_bounds_left, gfx::Rect(0, 0, 150, 150))); 97 } 98 99 } // namespace ash 100
