/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.zeppelin; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.openqa.selenium.WebDriver; import java.util.concurrent.TimeUnit; public class ZeppelinITUtils { public final static Logger LOG = LoggerFactory.getLogger(ZeppelinITUtils.class); public static void sleep(long millis, boolean logOutput) { if (logOutput) { LOG.info("Starting sleeping for " + (millis / 1000) + " seconds..."); LOG.info("Caller: " + Thread.currentThread().getStackTrace()[2]); } try { Thread.sleep(millis); } catch (InterruptedException e) { LOG.error("Exception in WebDriverManager while getWebDriver ", e); } if (logOutput) { LOG.info("Finished."); } } public static void restartZeppelin() { CommandExecutor.executeCommandLocalHost("../bin/zeppelin-daemon.sh restart", false, ProcessData.Types_Of_Data.OUTPUT); //wait for server to start. sleep(5000, false); } public static void turnOffImplicitWaits(WebDriver driver) { driver.manage().timeouts().implicitlyWait(0, TimeUnit.SECONDS); } public static void turnOnImplicitWaits(WebDriver driver) { driver.manage().timeouts().implicitlyWait(AbstractZeppelinIT.MAX_IMPLICIT_WAIT, TimeUnit.SECONDS); } }