12a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Copyright (c) 2013 The Chromium Authors. All rights reserved. 22a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 32a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// found in the LICENSE file. 42a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 52a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "ash/display/display_info.h" 62a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 72a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)namespace ash { 1034680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)namespace { 1134680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) 1234680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)std::string GetModeSizeInDIP(const gfx::Size& size, 1334680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) float device_scale_factor, 1434680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) float ui_scale) { 1534680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) DisplayMode mode; 1634680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) mode.size = size; 1734680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) mode.device_scale_factor = device_scale_factor; 1834680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) mode.ui_scale = ui_scale; 1934680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) return mode.GetSizeInDIP().ToString(); 2034680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)} 2134680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) 2234680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)} // namespace 232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)typedef testing::Test DisplayInfoTest; 252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)TEST_F(DisplayInfoTest, CreateFromSpec) { 272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DisplayInfo info = DisplayInfo::CreateFromSpecWithID("200x100", 10); 282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(10, info.id()); 2968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) EXPECT_EQ("0,0 200x100", info.bounds_in_native().ToString()); 302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ("200x100", info.size_in_pixel().ToString()); 312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(gfx::Display::ROTATE_0, info.rotation()); 322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ("0,0,0,0", info.overscan_insets_in_dip().ToString()); 33f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) EXPECT_EQ(1.0f, info.configured_ui_scale()); 342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/o", 10); 3668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) EXPECT_EQ("10,20 300x400", info.bounds_in_native().ToString()); 37eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch EXPECT_EQ("288x380", info.size_in_pixel().ToString()); 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(gfx::Display::ROTATE_0, info.rotation()); 392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ("5,3,5,3", info.overscan_insets_in_dip().ToString()); 402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/ob", 10); 4268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) EXPECT_EQ("10,20 300x400", info.bounds_in_native().ToString()); 43eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch EXPECT_EQ("288x380", info.size_in_pixel().ToString()); 442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(gfx::Display::ROTATE_0, info.rotation()); 452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ("5,3,5,3", info.overscan_insets_in_dip().ToString()); 462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/or", 10); 4868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) EXPECT_EQ("10,20 300x400", info.bounds_in_native().ToString()); 49eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch EXPECT_EQ("380x288", info.size_in_pixel().ToString()); 502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(gfx::Display::ROTATE_90, info.rotation()); 512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // TODO(oshima): This should be rotated too. Fix this. 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ("5,3,5,3", info.overscan_insets_in_dip().ToString()); 532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) info = DisplayInfo::CreateFromSpecWithID("10+20-300x400*2/l@1.5", 10); 5568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) EXPECT_EQ("10,20 300x400", info.bounds_in_native().ToString()); 562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(gfx::Display::ROTATE_270, info.rotation()); 57f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) EXPECT_EQ(1.5f, info.configured_ui_scale()); 583551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) 593551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) info = DisplayInfo::CreateFromSpecWithID( 606e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) "200x200#300x200|200x200%59.9|100x100%60|150x100*2|150x150*1.25%30", 10); 6168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) EXPECT_EQ("0,0 200x200", info.bounds_in_native().ToString()); 626e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(5u, info.display_modes().size()); 635d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_EQ("300x200", info.display_modes()[0].size.ToString()); 645d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_EQ("200x200", info.display_modes()[1].size.ToString()); 655d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_EQ("100x100", info.display_modes()[2].size.ToString()); 666e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ("150x100", info.display_modes()[3].size.ToString()); 676e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ("150x150", info.display_modes()[4].size.ToString()); 685d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_EQ(59.9f, info.display_modes()[1].refresh_rate); 695d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_EQ(60.0f, info.display_modes()[2].refresh_rate); 706e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(30.0f, info.display_modes()[4].refresh_rate); 716e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(1.0f, info.display_modes()[0].device_scale_factor); 726e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(1.0f, info.display_modes()[1].device_scale_factor); 736e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(1.0f, info.display_modes()[2].device_scale_factor); 746e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(2.0f, info.display_modes()[3].device_scale_factor); 756e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_EQ(1.25f, info.display_modes()[4].device_scale_factor); 765d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_TRUE(info.display_modes()[0].native); 775d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_FALSE(info.display_modes()[1].native); 785d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) EXPECT_FALSE(info.display_modes()[2].native); 796e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_FALSE(info.display_modes()[3].native); 806e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles) EXPECT_FALSE(info.display_modes()[4].native); 812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8334680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)TEST_F(DisplayInfoTest, DisplayModeGetSizeInDIPNormal) { 8434680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) gfx::Size size(1366, 768); 8534680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1536x864", GetModeSizeInDIP(size, 1.0f, 1.125f)); 8634680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1366x768", GetModeSizeInDIP(size, 1.0f, 1.0f)); 8734680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1092x614", GetModeSizeInDIP(size, 1.0f, 0.8f)); 8834680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("853x480", GetModeSizeInDIP(size, 1.0f, 0.625f)); 8934680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("683x384", GetModeSizeInDIP(size, 1.0f, 0.5f)); 9034680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)} 9134680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) 9234680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)TEST_F(DisplayInfoTest, DisplayModeGetSizeInDIPHiDPI) { 9334680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) gfx::Size size(2560, 1700); 9434680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("2560x1700", GetModeSizeInDIP(size, 2.0f, 2.0f)); 9534680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1920x1275", GetModeSizeInDIP(size, 2.0f, 1.5f)); 9634680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1600x1062", GetModeSizeInDIP(size, 2.0f, 1.25f)); 9734680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1440x956", GetModeSizeInDIP(size, 2.0f, 1.125f)); 9834680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1280x850", GetModeSizeInDIP(size, 2.0f, 1.0f)); 9934680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1024x680", GetModeSizeInDIP(size, 2.0f, 0.8f)); 10034680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("800x531", GetModeSizeInDIP(size, 2.0f, 0.625f)); 10134680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("640x425", GetModeSizeInDIP(size, 2.0f, 0.5f)); 10234680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)} 10334680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) 10434680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)TEST_F(DisplayInfoTest, DisplayModeGetSizeInDIP125) { 10534680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) DisplayInfo::SetUse125DSFForUIScaling(true); 10634680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) gfx::Size size(1920, 1080); 10734680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("2400x1350", GetModeSizeInDIP(size, 1.25f, 1.25)); 10834680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1920x1080", GetModeSizeInDIP(size, 1.25f, 1.0f)); 10934680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1536x864", GetModeSizeInDIP(size, 1.25f, 0.8f)); 11034680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("1200x675", GetModeSizeInDIP(size, 1.25f, 0.625f)); 11134680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) EXPECT_EQ("960x540", GetModeSizeInDIP(size, 1.25f, 0.5f)); 11234680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) DisplayInfo::SetUse125DSFForUIScaling(false); 11334680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles)} 11434680572440d7894ef8dafce81d8039ed80726a2Torne (Richard Coles) 1152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} // namespace ash 116