DateTimeFunctionalTestCase.java

/*
 * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */
package org.mule.runtime.core.el.datetime;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import org.mule.runtime.core.el.context.AbstractELTestCase;

import org.junit.Test;

public class DateTimeFunctionalTestCase extends AbstractELTestCase {

  public DateTimeFunctionalTestCase(String mvelOptimizer) {
    super(mvelOptimizer);
  }

  @Test
  public void iso9601DateTimeRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC'); time == " + "dateTime(time.toString())"));
  }

  @Test
  public void iso9601DateRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC').date; time == "
        + "dateTime(time.toString()).date"));
  }

  @Test
  public void iso9601TimeRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC').time; time == "
        + "dateTime(time.toString()).time;"));
  }

  @Test
  public void customFormatDateTimeRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC'); time == "
        + "dateTime(time.format('MM/dd/yyZZ-HHmmss.SSS-ZZ'),'MM/dd/yyZZ-HHmmss.SSS-ZZ')"));
  }

  @Test
  public void customFormatDateRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC').date; time == dateTime(time.format('MM/dd/yy:zz'),'MM/dd/yy:zz').date;"));
  }

  @Test
  public void customFormatTimeRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC').time; time == "
        + "dateTime(time.format('HHmmss.SSS-ZZ'),'HHmmss.SSS-ZZ').time"));
  }

  @Test
  public void dateRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime; time == dateTime(time.toDate())"));
  }

  @Test
  public void calendarRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime; time == dateTime(time.toCalendar())"));
  }

  @Test
  public void xmlCalendarRoundTrip() {
    assertTrue((Boolean) evaluate("time = server.dateTime.withTimeZone('UTC'); time == dateTime(time.toXMLCalendar())"));
  }

  @Test
  public void chainedManipulation() {
    assertTrue((Boolean) evaluate("time = server.dateTime; time == time.plusDays(365).plusYears(-1).plusHours(24)."
        + "plusDays(-2).plusMinutes(60).plusHours(-1)"));
  }

  @Test
  public void parsedTimeIsBeforeServerDateTime() {
    assertTrue((Boolean) evaluate("server.dateTime.isBefore(dateTime('2100-01-01'))"));
  }

  @Test
  public void parsedTimeIsAfterServerDateTime() {
    assertTrue((Boolean) evaluate("server.dateTime.isAfter(dateTime('1900-01-01'))"));
  }

  @Test
  public void addDaysAndCompareAfter() {
    assertTrue((Boolean) evaluate("server.dateTime.plusDays(1).isAfter(server.dateTime)"));
  }

  @Test
  public void substractDaysAndCompareBefore() {
    assertTrue((Boolean) evaluate("server.dateTime.plusDays(-1).isBefore(server.dateTime)"));
  }

  @Test
  public void iso8601ToSimpleDateFromat() {
    assertEquals("1/1/1900", evaluate("dateTime('1900-01-01').format('d/M/yyyy')"));
  }

  @Test
  public void simpleDateFromatToIso8601DateTime() {
    assertEquals("1900-01-01T00:00:00Z", evaluate("dateTime('1/1/1900','d/M/yyyy').toString()"));
  }

  @Test
  public void simpleDateFromatToIso8601Date() {
    assertEquals("1900-01-01Z", evaluate("dateTime('1/1/1900','d/M/yyyy').withTimeZone('GMT').date.toString()"));
  }

  @Test
  public void simpleDateFromatToIso8601Time() {
    assertEquals("00:00:00Z", evaluate("dateTime('1/1/1900','d/M/yyyy').withTimeZone('GMT').time.toString()"));
  }

  @Test
  public void updateIso8601TimeZone() {
    assertEquals("1900-01-01T09:00:00-08:00", evaluate("dateTime('1900-01-01T09:00:00Z').withTimeZone('GMT-08:00').toString()"));
  }

  @Test
  public void changeIso8601TimeZone() {
    assertEquals("1900-01-01T01:00:00-08:00",
                 evaluate("dateTime('1900-01-01T09:00:00Z').changeTimeZone('GMT-08:00').toString()"));
  }


  @Test
  public void addDays8601String() {
    assertEquals("1900-01-03T00:00:00Z", evaluate("dateTime('1900-01-01T00:00:00Z').plusDays(2).toString()"));
  }

  @Test
  public void compareYearIsoAndSimpleDateFormatStrings() {
    assertTrue((Boolean) evaluate("dateTime('1900-01-01').year==dateTime('1/1/1900','d/M/yyyy').year"));
  }

  @Test
  public void isoStringEquals() {
    assertTrue((Boolean) evaluate("dateTime('1900-01-01') == dateTime('1900-01-01')"));
  }

  @Test
  public void isoAndSimpleDateFormatEquals() {
    assertTrue((Boolean) evaluate("dateTime('1900-01-01Z') == dateTime('1/1/1900','d/M/yyyy')"));
  }

  @Test
  public void equalsDate() {
    assertTrue((Boolean) evaluate("dateTime('1900-01-01') == dateTime('1900-01-01T23:11:34').date"));
  }

  @Test
  public void equalsDate2() {
    assertTrue((Boolean) evaluate("dateTime('1900-01-01T11:01:11').date == dateTime('1900-01-01T23:11:34').date"));
  }

  @Test
  public void equalsTime() {
    assertEquals(evaluate("dateTime('23:11:34Z')"), evaluate("dateTime('23:11:34Z').time"));
  }

  @Test
  public void equalsTime2() {
    assertEquals(evaluate("dateTime('23:11:34Z').time"), evaluate("dateTime('1970-01-01T23:11:34Z').time"));
  }

  @Test
  public void dateToString() {
    assertEquals("2100-12-12Z", evaluate("dateTime('2100-12-12T23:11:34Z').date.format()"));
  }

  @Test
  public void timeToString() {
    assertEquals("23:11:34Z", evaluate("dateTime('2100-12-12T23:11:34Z').time.format()"));
  }

}