| // |
| // 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 com.cloud.utils; |
| |
| import java.text.DateFormat; |
| import java.text.ParseException; |
| import java.text.SimpleDateFormat; |
| import java.util.Calendar; |
| import java.util.Date; |
| import java.util.TimeZone; |
| |
| import com.cloud.utils.DateUtil.IntervalType; |
| |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| public class DateUtilTest { |
| |
| // command line test tool |
| public static void main(String[] args) { |
| TimeZone localTimezone = Calendar.getInstance().getTimeZone(); |
| TimeZone gmtTimezone = TimeZone.getTimeZone("GMT"); |
| TimeZone estTimezone = TimeZone.getTimeZone("EST"); |
| |
| Date time = new Date(); |
| System.out.println("local time :" + DateUtil.getDateDisplayString(localTimezone, time)); |
| System.out.println("GMT time :" + DateUtil.getDateDisplayString(gmtTimezone, time)); |
| System.out.println("EST time :" + DateUtil.getDateDisplayString(estTimezone, time)); |
| //Test next run time. Expects interval and schedule as arguments |
| if (args.length == 2) { |
| System.out.println("Next run time: " + DateUtil.getNextRunTime(IntervalType.getIntervalType(args[0]), args[1], "GMT", time).toString()); |
| } |
| } |
| |
| @Test |
| public void zonedTimeFormatLegacy() throws ParseException { |
| Date time = new Date(); |
| DateFormat dfDate = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'Z"); |
| String str = dfDate.format(time); |
| Date dtParsed = DateUtil.parseTZDateString(str); |
| |
| assertEquals(time.toString(), dtParsed.toString()); |
| } |
| |
| @Test |
| public void zonedTimeFormat() throws ParseException { |
| Date time = new Date(); |
| DateFormat dfDate = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ"); |
| String str = dfDate.format(time); |
| Date dtParsed = DateUtil.parseTZDateString(str); |
| |
| assertEquals(time.toString(), dtParsed.toString()); |
| } |
| } |