1 // Copyright (c) 2012 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.
5 package org.chromium.content_shell_apk;
7 import android.content.Context;
8 import android.os.PowerManager;
9 import android.test.suitebuilder.annotation.Smoke;
11 import org.chromium.base.test.util.Feature;
14 * Test that verifies preconditions for tests to run.
16 public class ContentShellPreconditionsTest extends ContentShellTestBase {
18 @Feature({"TestInfrastructure"})
19 public void testScreenIsOn() throws Exception {
20 PowerManager pm = (PowerManager) getInstrumentation().getContext().getSystemService(
21 Context.POWER_SERVICE);
23 assertTrue("Many tests will fail if the screen is not on.", pm.isScreenOn());