io.github.sn0cr.rapidRunner.testRunner.StdInOutMatcher.java Source code

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Here is the source code for io.github.sn0cr.rapidRunner.testRunner.StdInOutMatcher.java

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/**
 * This file is part of rapidRunner <https://github.com/sn0cr/rapidRunner>
 * Copyright (C) 2015 Christian Wahl
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package io.github.sn0cr.rapidRunner.testRunner;

import io.github.sn0cr.rapidRunner.util.Pair;

import java.io.IOException;
import java.nio.file.Path;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;

import org.apache.commons.io.FileUtils;

/**
 * @author Christian Wahl
 *
 */
public class StdInOutMatcher implements Runnable {
    private final String input;
    private final String expectedOutput;
    private final CommandRunner commandRunner;
    private List<String> stdErr;
    private List<String> stdOut;
    private long timeTaken;
    private boolean matched;
    private int exitCode;

    /**
     * @throws IOException
     *
     */
    public StdInOutMatcher(Pair<Path, Path> stdinOutFiles, Path workingDirectory, String[] arguments)
            throws IOException {
        this.stdErr = new LinkedList<String>();
        this.stdOut = new LinkedList<String>();
        this.input = FileUtils.readFileToString(stdinOutFiles.getA().toFile());
        this.expectedOutput = FileUtils.readFileToString(stdinOutFiles.getB().toFile());
        this.commandRunner = new CommandRunner(arguments, this.input, workingDirectory);
    }

    /**
     * @param testCase
     * @throws IOException
     */
    public StdInOutMatcher(TestCase testCase) {
        this.stdErr = new LinkedList<String>();
        this.stdOut = new LinkedList<String>();
        this.input = testCase.getInput();
        this.expectedOutput = testCase.getExpectedOutput();
        this.commandRunner = new CommandRunner(testCase.getArguments(), this.input, testCase.getWorkingDirectory());
    }

    /**
     * @return the exitCode
     */
    public int getExitCode() {
        return this.exitCode;
    }

    /**
     * @return the expectedOutput
     */
    public final String getExpectedOutput() {
        return this.expectedOutput;
    }

    /**
     * @return the input
     */
    public final String getInput() {
        return this.input;
    }

    /**
     * @return the stdErr
     */
    public final List<String> getStdErr() {
        return this.stdErr;
    }

    /**
     * @return the stdOut
     */
    public final List<String> getStdOut() {
        return this.stdOut;
    }

    /**
     * @return the timeTaken
     */
    public long getTimeTaken() {
        return this.timeTaken;
    }

    /**
     * @return the matched
     */
    public boolean hasMatched() {
        return this.matched;
    }

    /*
     * (non-Javadoc)
     * @see java.lang.Runnable#run()
     */
    @Override
    public void run() {
        this.commandRunner.run();
        this.stdOut = this.commandRunner.getStdOut();
        this.stdErr = this.commandRunner.getStdErr();
        this.timeTaken = this.commandRunner.getTimeTaken();
        final List<String> expectedStdOut = Arrays.asList(this.expectedOutput.split("\\n"));
        this.matched = this.stdOut.equals(expectedStdOut);
        this.exitCode = this.commandRunner.getExitCode();
    }
}