blob: fe7c41c7f082e9b4e30a05f60cc70f5b1316063c [file] [log] [blame]
// Copyright 2017 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 "chrome/browser/ui/webui/chromeos/login/oobe_display_chooser.h"
#include "ash/shell.h"
#include "base/run_loop.h"
#include "chrome/browser/chromeos/login/test/oobe_base_test.h"
#include "chrome/browser/lifetime/application_lifetime.h"
#include "chromeos/constants/chromeos_switches.h"
#include "ui/display/display.h"
#include "ui/display/manager/display_manager.h"
#include "ui/display/manager/managed_display_info.h"
#include "ui/display/screen.h"
#include "ui/display/test/display_manager_test_api.h"
namespace chromeos {
namespace {
class OobeDisplayChooserTest : public OobeBaseTest {
public:
OobeDisplayChooserTest() {}
~OobeDisplayChooserTest() override {}
void SetUpCommandLine(base::CommandLine* command_line) override {
command_line->AppendSwitch(switches::kOobeSkipPostLogin);
OobeBaseTest::SetUpCommandLine(command_line);
}
private:
DISALLOW_COPY_AND_ASSIGN(OobeDisplayChooserTest);
};
display::DisplayManager* display_manager() {
return ash::Shell::Get()->display_manager();
}
int64_t GetPrimaryDisplayId() {
return display::Screen::GetScreen()->GetPrimaryDisplay().id();
}
} // namespace
// Test that display removal does not trigger CHECK in
// WindowTreeHostManager::GetPrimaryDisplayId().
IN_PROC_BROWSER_TEST_F(OobeDisplayChooserTest,
RemovingPrimaryDisplaySanityCheck) {
display::ManagedDisplayInfo info1(1, "x-1", false);
info1.SetBounds(gfx::Rect(0, 0, 1280, 800));
display::ManagedDisplayInfo info2(2, "x-2", false);
std::vector<display::ManagedDisplayInfo> info_list;
info2.SetBounds(gfx::Rect(0, 1280, 1280, 800));
info_list.push_back(info1);
info_list.push_back(info2);
display_manager()->OnNativeDisplaysChanged(info_list);
base::RunLoop().RunUntilIdle();
EXPECT_EQ(1, GetPrimaryDisplayId());
info_list.erase(info_list.begin());
display_manager()->OnNativeDisplaysChanged(info_list);
base::RunLoop().RunUntilIdle();
EXPECT_EQ(2, GetPrimaryDisplayId());
}
} // namespace chromeos