1/*
2 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
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22 */
23package org.openjdk.tests.java.util.stream;
24
25import java.util.stream.*;
26
27import org.testng.annotations.Test;
28
29public class PrimitiveAverageOpTest extends OpTestCase {
30
31    @Test(dataProvider = "IntStreamTestData", dataProviderClass = IntStreamTestDataProvider.class)
32    public void testOps(String name, TestData.OfInt data) {
33        exerciseTerminalOps(data, s -> s.average());
34    }
35
36    @Test(dataProvider = "LongStreamTestData", dataProviderClass = LongStreamTestDataProvider.class)
37    public void testOps(String name, TestData.OfLong data) {
38        exerciseTerminalOps(data, s -> s.average());
39    }
40
41    // @@@ For Double depending on the input data the average algorithm may produce slightly
42    //     different results for the sequential and parallel evaluation.results are within
43    //     While the following works at the moment, it could change when double data, not cast from long
44    //     values is introduced, or if the average/sum algorithm is modified.
45    @Test(dataProvider = "DoubleStreamTestData", dataProviderClass = DoubleStreamTestDataProvider.class)
46    public void testOps(String name, TestData.OfDouble data) {
47        exerciseTerminalOps(data, s -> s.average());
48    }
49
50}
51