| /* |
| * 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.commons.rng.core; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.junit.runners.Parameterized.Parameters; |
| |
| import org.apache.commons.rng.RestorableUniformRandomProvider; |
| |
| /** |
| * Tests which all 32-bits based generators must pass. |
| */ |
| @RunWith(value = Parameterized.class) |
| public class Providers32ParametricTest { |
| /** RNG under test. */ |
| private final RestorableUniformRandomProvider generator; |
| |
| /** |
| * Initializes generator instance. |
| * |
| * @param rng RNG to be tested. |
| */ |
| public Providers32ParametricTest(RestorableUniformRandomProvider rng) { |
| generator = rng; |
| } |
| |
| @Parameters(name = "{index}: data={0}") |
| public static Iterable<RestorableUniformRandomProvider[]> getList() { |
| return ProvidersList.list32(); |
| } |
| |
| @Test |
| public void testNextBytesChunks() { |
| final int[] chunkSizes = {4, 8, 12, 16}; |
| final int[] chunks = {1, 2, 3, 4, 5}; |
| for (int chunkSize : chunkSizes) { |
| for (int numChunks : chunks) { |
| ProvidersCommonParametricTest.checkNextBytesChunks(generator, |
| chunkSize, |
| numChunks); |
| } |
| } |
| } |
| } |