/**
* 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.mahout.math;
import org.apache.mahout.math.function.Functions;
import org.junit.Test;
public final class TestDenseVector extends AbstractVectorTest<DenseVector> {
@Override
Vector generateTestVector(int cardinality) {
return new DenseVector(cardinality);
}
@Override
public void testSize() {
assertEquals("size", 3, getTestVector().getNumNonZeroElements());
}
@Override
public DenseVector vectorToTest(int size) {
DenseVector r = new DenseVector(size);
r.assign(Functions.random());
return r;
}
@Override
@Test
public void testToString() {
super.testToString();
}
}