org.ebayopensource.turmeric.eclipse.test.utils.TLArtifactValidator.java Source code

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Here is the source code for org.ebayopensource.turmeric.eclipse.test.utils.TLArtifactValidator.java

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/*******************************************************************************
 * Copyright (c) 2006-2010 eBay Inc. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *******************************************************************************/
package org.ebayopensource.turmeric.eclipse.test.utils;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.Properties;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.filefilter.NameFileFilter;
import org.apache.commons.io.filefilter.NotFileFilter;
import org.apache.commons.lang.StringUtils;
import org.ebayopensource.turmeric.eclipse.utils.io.PropertiesFileUtil;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceVisitor;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;

/**
 * The Class TLArtifactValidator.
 */
public class TLArtifactValidator implements IResourceVisitor {

    private String goldCopyDir = null;
    private Collection<File> files = null;
    private boolean matches = true;

    /**
     * Sets the gold copy root dir.
     *
     * @param subDir the new gold copy root dir
     */
    @SuppressWarnings("unchecked")
    public void setGoldCopyRootDir(String subDir) {
        //      goldCopyDir = WsdlUtilTest.getPluginOSPath(Activator.PLUGIN_ID, "test-data/" + subDir);

        ArrayList<String> dirList = new ArrayList<String>();
        dirList.add("bin");
        // dirList.add("gen-src");

        ArrayList<String> fileList = new ArrayList<String>();
        fileList.add(".project");
        fileList.add("ObjectFactory.java");
        fileList.add("project.xml");
        NotFileFilter dirFilter = new NotFileFilter(new NameFileFilter(dirList));
        NotFileFilter fileFilter = new NotFileFilter(new NameFileFilter(fileList));
        files = FileUtils.listFiles(new File(goldCopyDir), fileFilter, dirFilter);

    }

    /**
     * Checks if is matches.
     *
     * @return true, if is matches
     */
    public boolean isMatches() {
        if (files.size() > 0) {
            for (Iterator<File> iterator = files.iterator(); iterator.hasNext();) {
                File file = iterator.next();
                System.out.println("Goldcopy extra file: " + file.getAbsolutePath());
            }
        }
        return matches && !files.isEmpty();
    }

    /**
     * {@inheritDoc}
     */

    @Override
    public boolean visit(IResource resource) throws CoreException {

        if (!matches)
            return false;

        IPath path = resource.getProjectRelativePath();
        if (StringUtils.isEmpty(path.toString()))
            return true;

        if (path.toString().startsWith("bin"))
            return true;

        if (path.toString().startsWith("build"))
            return true;

        // Verify Builder and Nature in .project 
        if (path.toString().equalsIgnoreCase(".project"))
            return true;

        // Skipping validaton of ObjectFactory.java as it is generated in a different way each time.
        if (path.toString().endsWith("ObjectFactory.java"))
            return true;

        if (path.toString().startsWith(".settings"))
            return true;

        // Skipping validaton of TypeMapping.xml as it is generated in a different way each time.
        if (path.toString().endsWith("TypeInformation.xml"))
            return true;

        if (path.toString().endsWith(".episode"))
            return true;

        // now compare with the files in the gold copy
        IPath rsrcPath = resource.getProject().getLocation().append(path);
        System.out.println(rsrcPath.toOSString());
        if (rsrcPath.toFile().isFile()) {
            if (rsrcPath.toString().endsWith("properties")) {
                Properties srcProp = new Properties();
                FileInputStream srcIs = null;
                try {
                    srcIs = new FileInputStream(rsrcPath.toFile());
                    srcProp.load(srcIs);
                } catch (Exception e) {
                    e.printStackTrace();
                    matches = false;
                } finally {
                    closeInputStream(srcIs);
                }
                Properties goldCopyProp = new Properties();
                FileInputStream is = null;
                try {
                    is = new FileInputStream(new File(goldCopyDir + "/" + path.toString()));
                    goldCopyProp.load(is);
                } catch (Exception e) {
                    e.printStackTrace();
                    matches = false;
                } finally {
                    closeInputStream(is);
                }
                if (matches) {
                    matches = PropertiesFileUtil.isEqual(srcProp, goldCopyProp);
                }
            } else {
                try {
                    if (path.toString().startsWith("gen-src")) {
                        if (path.toString().endsWith(resource.getProject().getName() + ".java")) {
                            //                  Assert the location
                            if (FileUtils.contentEquals(rsrcPath.toFile(),
                                    new File(goldCopyDir + "/" + path.toString())) == false) {
                                System.out.println("the following did not match: " + goldCopyDir + "/" + path);
                                matches = false;
                            }
                        } else {
                            matches = true;
                        }
                    } else if (path.toString().startsWith("gen-meta-src")) {
                        if (FileUtils.contentEquals(rsrcPath.toFile(),
                                new File(goldCopyDir + "/" + path.toString())) == false) {
                            System.out.println("the following did not match: " + goldCopyDir + "/" + path);
                            matches = false;
                        }

                    } else {
                        if (FileUtils.contentEquals(rsrcPath.toFile(),
                                new File(goldCopyDir + "/" + path.toString())) == false) {
                            System.out.println("the following did not match: " + goldCopyDir + "/" + path);
                            matches = false;
                        }
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                    System.out.println("the following did not match: " + goldCopyDir + "/" + path);
                    matches = false;
                }
            }
        } else {
            files.remove(new File(goldCopyDir + "/" + path.toString()));
        }
        return true;

    }

    private void closeInputStream(FileInputStream srcIs) {
        if (srcIs != null) {
            try {
                srcIs.close();
            } catch (IOException e) {
            }
        }
    }

}