/*
 * 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.usergrid.utils;


import org.junit.Test;

import static junit.framework.Assert.assertEquals;


public class TimeUtilsTest {

    @Test
    public void fromSingleValues() {
        assertEquals( 172800000L, TimeUtils.millisFromDuration( "2d" ) );
        assertEquals( 420000L, TimeUtils.millisFromDuration( "7m" ) );
        assertEquals( 90000L, TimeUtils.millisFromDuration( "90s" ) );
        assertEquals( TimeUtils.millisFromDuration( "1d" ), TimeUtils.millisFromDuration( "24h" ) );
        assertEquals( 250L, TimeUtils.millisFromDuration( "250S" ) );
    }


    @Test
    public void compoundValues() {
        assertEquals( 65000L, TimeUtils.millisFromDuration( "1m,5s" ) );
        assertEquals( 1293484000L, TimeUtils.millisFromDuration( "14d,23h,18m,4s" ) );
        assertEquals( 1293484000L, TimeUtils.millisFromDuration( "18m,23h,4s,14d" ) );
        assertEquals( 8005L, TimeUtils.millisFromDuration( "8s,5S" ) );
        assertEquals( 16137L, TimeUtils.millisFromDuration( "15s,1137" ) );
    }


    @Test(expected = IllegalArgumentException.class)
    public void meaningfulFailure() {
        TimeUtils.millisFromDuration( "14z" );
    }


    @Test
    public void passThrough() {
        assertEquals( 5508L, TimeUtils.millisFromDuration( "5508" ) );
    }
}