EscapedParamsTest.java

/*
 * Copyright (c) 2019, Red Hat, Inc. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * particular file as subject to the "Classpath" exception as provided
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 * 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).
 *
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package org.openjdk.jmh.it.params;

import org.junit.Assert;
import org.junit.Test;
import org.openjdk.jmh.annotations.*;
import org.openjdk.jmh.it.Fixtures;
import org.openjdk.jmh.runner.Runner;
import org.openjdk.jmh.runner.RunnerException;
import org.openjdk.jmh.runner.options.Options;
import org.openjdk.jmh.runner.options.OptionsBuilder;

import java.util.concurrent.TimeUnit;

@State(Scope.Benchmark)
public class EscapedParamsTest {

    @Param("value")
    public String param_plain;

    @Param("value\n")
    public String param_n;

    @Param("value\r")
    public String param_r;

    @Param("value\r\n")
    public String param_rn;

    @Param("value\n\r")
    public String param_nr;

    @Benchmark
    @Warmup(iterations = 0)
    @Measurement(iterations = 1, time = 100, timeUnit = TimeUnit.MILLISECONDS)
    @Fork(1)
    public void test() {
        Fixtures.work();
        Assert.assertEquals("value", param_plain);
        Assert.assertEquals("value\n", param_n);
        Assert.assertEquals("value\r", param_r);
        Assert.assertEquals("value\r\n", param_rn);
        Assert.assertEquals("value\n\r", param_nr);
    }

    @Test
    public void vals() throws RunnerException {
        Options opts = new OptionsBuilder()
                .include(Fixtures.getTestMask(this.getClass()))
                .shouldFailOnError(true)
                .build();

        new Runner(opts).run();
    }

}