| // 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.spaceroots.mantissa.functions.vectorial; |
| |
| import junit.framework.*; |
| |
| public class VectorialValuedPairTest |
| extends TestCase { |
| |
| public VectorialValuedPairTest(String name) { |
| super(name); |
| } |
| |
| public void testConstructor() { |
| double[] tab = new double[2]; |
| tab[0] = -8.4; |
| tab[1] = -3.2; |
| VectorialValuedPair pair = new VectorialValuedPair(1.2, tab); |
| assertTrue(Math.abs(pair.x - 1.2) < 1.0e-10); |
| assertTrue(Math.abs(pair.y[0] + 8.4) < 1.0e-10); |
| assertTrue(Math.abs(pair.y[1] + 3.2) < 1.0e-10); |
| } |
| |
| public void testCopyConstructor() { |
| double[] tab = new double[2]; |
| tab[0] = -8.4; |
| tab[1] = -3.2; |
| VectorialValuedPair pair1 = new VectorialValuedPair(1.2, tab); |
| VectorialValuedPair pair2 = new VectorialValuedPair(pair1.x, |
| pair1.y); |
| assertTrue(Math.abs(pair2.x - pair1.x) < 1.0e-10); |
| assertTrue(Math.abs(pair2.y[0] - pair1.y[0]) < 1.0e-10); |
| assertTrue(Math.abs(pair2.y[1] - pair1.y[1]) < 1.0e-10); |
| assertTrue(Math.abs(pair2.x - 1.2) < 1.0e-10); |
| assertTrue(Math.abs(pair2.y[0] + 8.4) < 1.0e-10); |
| assertTrue(Math.abs(pair2.y[1] + 3.2) < 1.0e-10); |
| } |
| |
| public static Test suite() { |
| return new TestSuite(VectorialValuedPairTest.class); |
| } |
| |
| } |