src/test/java/org/apache/archiva/redback/components/scheduler/CronExpressionValidatorTest.java

package org.apache.archiva.redback.components.scheduler;

/*
 * 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.
 */

import junit.framework.TestCase;
import org.apache.archiva.redback.components.scheduler.CronExpressionValidator;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import javax.inject.Inject;

@RunWith( SpringJUnit4ClassRunner.class )
@ContextConfiguration( locations = {"classpath*:/META-INF/spring-context.xml","classpath:/spring-context.xml"} )
public class CronExpressionValidatorTest
    extends TestCase
{

    @Inject
    CronExpressionValidator validator;

    @Test
    public void testValidation()
        throws Exception
    {

        assertTrue( validator.validate( "0 0 * * * ?" ) );

        assertTrue( validator.validate( "0 0 * ? * *" ) );

        assertFalse( validator.validate( "0 0 4-1 * * ?" ) );

        assertTrue( validator.validate( "0 0 1-4 * * ?" ) );

        assertTrue( validator.validate( "0 0,15,30,45 * * * ?" ) );

        assertFalse( validator.validate( "0 0,45,15,30 * * * ?" ) );

        assertTrue( validator.validate( "0 0 12 * * ?" ) );

        assertTrue( validator.validate( "0 15 10 ? * *" ) );

        assertTrue( validator.validate( "0 15 10 * * ?" ) );

        assertTrue( validator.validate( "0 15 10 * * ? *" ) );

        assertTrue( validator.validate( "0 15 10 * * ? 2005" ) );

        assertFalse( validator.validate( "0 15 10 * * ? 2100" ) );

        assertFalse( validator.validate( "0 15 10 * * ? 1969" ) );

        assertTrue( validator.validate( "0 15 10 * * ? 2005-2007" ) );

        assertFalse( validator.validate( "0 15 10 * * ? 2005-2100" ) );

        assertFalse( validator.validate( "0 15 10 * * ? 1960-2010" ) );

        assertTrue( validator.validate( "0 15 10 * * ? 2005/2" ) );

        assertFalse( validator.validate( "0 15 10 * * ? 2100/3" ) );

        assertFalse( validator.validate( "0 15 10 * * ? 1960/10" ) );

        assertTrue( validator.validate( "0 * 14 * * ?" ) );

        assertTrue( validator.validate( "0 0/5 14 * * ?" ) );

        assertTrue( validator.validate( "0 0/5 14,18 * * ?" ) );

        assertTrue( validator.validate( "0 0-5 14 * * ?" ) );

        assertTrue( validator.validate( "0 10,44 14 ? 3 WED" ) );

        assertTrue( validator.validate( "0 15 10 ? * MON-FRI" ) );

        assertTrue( validator.validate( "0 15 10 15 * ?" ) );

        assertTrue( validator.validate( "0 15 10 L * ?" ) );

        assertFalse( validator.validate( "0 15 10 6#3 * ?" ) );

        assertTrue( validator.validate( "0 15 10 15W * ?" ) );

        assertFalse( validator.validate( "0 15 10 15W1 * ?" ) );

        assertTrue( validator.validate( "0 15 10 ? * 6L" ) );

        assertTrue( validator.validate( "0 15 10 ? * 6L" ) );

        assertTrue( validator.validate( "0 15 10 ? * 6L 2002-2005" ) );

        assertFalse( validator.validate( "0 15 10 ? * 6L3 2002-2005" ) );

        assertTrue( validator.validate( "0 15 10 ? * 6#3" ) );

        assertFalse( validator.validate( "0 15 10 ? * 6#" ) );

        assertFalse( validator.validate( "0 15 10 ? * #3" ) );

        assertFalse( validator.validate( "0 15 10 ? * 8#3" ) );

        assertFalse( validator.validate( "0 15 10 ? * 6#6" ) );

        assertFalse( validator.validate( "0 0" ) );

        assertFalse( validator.validate( "0 0 * * * *" ) );

        assertFalse( validator.validate( "a a a a a a" ) );

        assertFalse( validator.validate( "0 0 0 ? 0 A" ) );
    }
}