/*
* Encog(tm) Core v3.4 - Java Version
* http://www.heatonresearch.com/encog/
* https://github.com/encog/encog-java-core
* Copyright 2008-2016 Heaton Research, Inc.
*
* Licensed 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.
*
* For more information on Heaton Research copyrights, licenses
* and trademarks visit:
* http://www.heatonresearch.com/copyright
*/
package org.encog.ml.data.basic;
import org.encog.ml.data.MLDataPair;
import org.junit.Assert;
import org.junit.Test;
public class TestBasicMLSequenceSet {
public static MLDataPair TEST1 = new BasicMLDataPair(new BasicMLData(new double[] { 1.0 } ),null);
public static MLDataPair TEST2 = new BasicMLDataPair(new BasicMLData(new double[] { 2.0 } ),null);
public static MLDataPair TEST3 = new BasicMLDataPair(new BasicMLData(new double[] { 3.0 } ),null);
public static MLDataPair TEST4 = new BasicMLDataPair(new BasicMLData(new double[] { 4.0 } ),null);
public static MLDataPair TEST5 = new BasicMLDataPair(new BasicMLData(new double[] { 5.0 } ),null);
public static int[] CHECK = { 1,2,3,4,1,2,3,2,1 };
@Test
public void testSimple() {
BasicMLSequenceSet seq = new BasicMLSequenceSet();
seq.startNewSequence();
seq.add(TEST1);
seq.add(TEST2);
seq.add(TEST3);
seq.add(TEST4);
seq.startNewSequence();
seq.add(TEST1);
seq.add(TEST2);
seq.startNewSequence();
seq.add(TEST3);
seq.add(TEST2);
seq.add(TEST1);
Assert.assertEquals(9, seq.getRecordCount());
Assert.assertEquals(3, seq.getSequenceCount());
int i = 0;
for(MLDataPair pair: seq) {
Assert.assertEquals(CHECK[i++], (int)pair.getInputArray()[0]);
}
}
}