/*
 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * questions.
 */

package com.oracle.graal.compiler.hsail.test.lambda;

import static com.oracle.graal.debug.Debug.*;
import static com.oracle.graal.debug.DelegatingDebugConfig.Feature.*;

import com.oracle.graal.compiler.hsail.test.infra.GraalKernelTester;
import com.oracle.graal.debug.*;
import java.util.concurrent.atomic.LongAdder;

import org.junit.Test;

/**
 * Tests calling LongAdder.add().
 */
public class LongAdderTest extends GraalKernelTester {

    static final int NUM = 20;
    @Result public long finalSum;
    LongAdder adder = new LongAdder();

    void setupArrays() {
    }

    @Override
    public void runTest() {
        setupArrays();

        dispatchLambdaKernel(NUM, (gid) -> {
            adder.add(gid);
        });

        finalSum = adder.sum();
    }

    // cannot handle node: CurrentJavaThread
    @Test(expected = com.oracle.graal.compiler.common.GraalInternalError.class)
    public void test() {
        try (DebugConfigScope dcs = setConfig(new DelegatingDebugConfig().disable(INTERCEPT))) {
            testGeneratedHsail();
        }
    }

    @Test(expected = com.oracle.graal.compiler.common.GraalInternalError.class)
    public void testUsingLambdaMethod() {
        try (DebugConfigScope dcs = setConfig(new DelegatingDebugConfig().disable(INTERCEPT))) {
            testGeneratedHsailUsingLambdaMethod();
        }
    }
}
