@@ -0,0 +1,2086 @@
+/*%0A * Licensed to the Apache Software Foundation (ASF) under one or more%0A * contributor license agreements.  See the NOTICE file distributed with%0A * this work for additional information regarding copyright ownership.%0A * The ASF licenses this file to You under the Apache License, Version 2.0%0A * (the %22License%22); you may not use this file except in compliance with%0A * the License.  You may obtain a copy of the License at%0A *%0A *      http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage org.apache.commons.math4.legacy.optim;%0A%0Aimport org.apache.commons.math4.legacy.TestUtils;%0Aimport org.junit.Assert;%0Aimport org.junit.Test;%0A%0Apublic class PointVectorValuePairTest %7B%0A    @Test%0A    public void testAccessors1() %7B%0A        final double%5B%5D k = new double%5B%5D %7B 1.0, 2.0, 3.0 %7D;%0A        final double%5B%5D v = new double%5B%5D %7B 4.0, 5.0 %7D;%0A%0A        final PointVectorValuePair pv = new PointVectorValuePair(k, v);%0A%0A        final double%5B%5D kC = pv.getPoint();%0A        kC%5B0%5D = 1 - kC%5B0%5D;%0A        final double%5B%5D vC = pv.getValue();%0A        vC%5B0%5D = 1 - vC%5B0%5D;%0A%0A        // Check that %22pv%22 has not been changed.%0A        TestUtils.assertEquals(%22k%22, k, pv.getPoint(), 0d);%0A        TestUtils.assertEquals(%22v%22, v, pv.getValue(), 0d);%0A    %7D%0A%0A    @Test%0A    public void testAccessors2() %7B%0A        final double%5B%5D k = new double%5B%5D %7B 1.0, 2.0, 3.0 %7D;%0A        final double%5B%5D v = new double%5B%5D %7B 4.0, 5.0 %7D;%0A%0A        final PointVectorValuePair pv = new PointVectorValuePair(k, v);%0A%0A        final double%5B%5D kC = pv.getPointRef();%0A        kC%5B0%5D = 1 - kC%5B0%5D;%0A        final double%5B%5D vC = pv.getValueRef();%0A        vC%5B0%5D = 1 - vC%5B0%5D;%0A%0A        // Check that %22pv%22 has been changed.%0A        Assert.assertEquals(kC%5B0%5D, pv.getPoint()%5B0%5D, 0d);%0A        Assert.assertEquals(vC%5B0%5D, pv.getValue()%5B0%5D, 0d);%0A    %7D%0A%7D%0A

Add unit tests.