au.org.ala.delta.confor.ErrorsTest.java Source code

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Here is the source code for au.org.ala.delta.confor.ErrorsTest.java

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/*******************************************************************************
 * Copyright (C) 2011 Atlas of Living Australia
 * All Rights Reserved.
 * 
 * The contents of this file are subject to the Mozilla Public
 * License Version 1.1 (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.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 ******************************************************************************/
package au.org.ala.delta.confor;

import java.io.File;
import java.io.IOException;
import java.net.URL;

import junit.framework.TestCase;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.FilenameUtils;
import org.junit.Test;

/**
 * Tests how CONFOR handles errors in the supplied directives files.
 */
public class ErrorsTest extends TestCase {

    @Test
    public void testtointwithe() throws Exception {
        File directivesFileDirectory = urlToFile("/dataset/errors");

        String path = directivesFileDirectory.getAbsolutePath();

        runAndTest(path, "tointe", new String[] { "tointe.err", "tointe.lst" });
    }

    protected void runAndTest(String path, String directivesFile, String... resultFileName)
            throws Exception, IOException {

        String directivesFileFullPath = FilenameUtils.concat(path, directivesFile);
        CONFOR.main(new String[] { directivesFileFullPath });

        for (String name : resultFileName) {
            File expectedFile = new File(
                    FilenameUtils.concat(FilenameUtils.concat(path, "expected_results"), name));
            String expected = FileUtils.readFileToString(expectedFile, "cp1252");

            System.out.println(expected);

            File actualFile = new File(FilenameUtils.concat(path, name));
            String actual = FileUtils.readFileToString(actualFile, "cp1252");

            System.out.print(actual);

            boolean dosEol = expected.contains("\r\n");
            String expectedLineSeparator = "\n";
            if (dosEol) {
                expectedLineSeparator = "\r\n";
            }

            if (!System.getProperty("line.separator").equals(expectedLineSeparator)) {
                expected = expected.replaceAll(expectedLineSeparator, System.getProperty("line.separator"));
            }

            String expectedFilePathSeparator = "/";
            if (!File.separator.equals(expectedFilePathSeparator)) {
                expected = expected.replaceAll(expectedFilePathSeparator, "\\\\");
            }

            for (int i = 0; i < expected.length(); i++) {
                if (expected.charAt(i) != actual.charAt(i)) {
                    System.out.println("Difference @ char: " + i + " Expected: " + expected.charAt(i)
                            + (int) expected.charAt(i) + ", Actual: " + actual.charAt(i) + (int) actual.charAt(i));
                    break;
                }
            }
            assertEquals(expected.trim(), actual.trim());
        }
    }

    private File urlToFile(String urlString) throws Exception {
        URL url = ErrorsTest.class.getResource(urlString);
        File file = new File(url.toURI());
        return file;
    }

}