// Copyright 2016 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "ui/display/display_layout_builder.h" #include "testing/gtest/include/gtest/gtest.h" namespace display { TEST(DisplayLayoutBuilderTest, SecondaryPlacement) { DisplayLayoutBuilder builder(1); builder.SetSecondaryPlacement(2, DisplayPlacement::LEFT, 30); std::unique_ptr layout(builder.Build()); ASSERT_EQ(1u, layout->placement_list.size()); EXPECT_EQ(2, layout->placement_list[0].display_id); EXPECT_EQ(1, layout->placement_list[0].parent_display_id); EXPECT_EQ(30, layout->placement_list[0].offset); EXPECT_EQ(DisplayPlacement::LEFT, layout->placement_list[0].position); } TEST(DisplayLayoutBuilderTest, MultiplePlacement) { DisplayLayoutBuilder builder(1); builder.AddDisplayPlacement(5, 1, DisplayPlacement::TOP, 30); builder.AddDisplayPlacement(3, 5, DisplayPlacement::LEFT, 20); builder.AddDisplayPlacement(4, 5, DisplayPlacement::RIGHT, 10); std::unique_ptr layout(builder.Build()); ASSERT_EQ(3u, layout->placement_list.size()); // placmenets are sorted by display_id. EXPECT_EQ(3, layout->placement_list[0].display_id); EXPECT_EQ(5, layout->placement_list[0].parent_display_id); EXPECT_EQ(20, layout->placement_list[0].offset); EXPECT_EQ(DisplayPlacement::LEFT, layout->placement_list[0].position); EXPECT_EQ(4, layout->placement_list[1].display_id); EXPECT_EQ(5, layout->placement_list[1].parent_display_id); EXPECT_EQ(10, layout->placement_list[1].offset); EXPECT_EQ(DisplayPlacement::RIGHT, layout->placement_list[1].position); EXPECT_EQ(5, layout->placement_list[2].display_id); EXPECT_EQ(1, layout->placement_list[2].parent_display_id); EXPECT_EQ(30, layout->placement_list[2].offset); EXPECT_EQ(DisplayPlacement::TOP, layout->placement_list[2].position); } } // namespace display