org.gytheio.content.handler.FileContentReferenceHandlerImplTest.java Source code

Introduction

Here is the source code for org.gytheio.content.handler.FileContentReferenceHandlerImplTest.java

Source

/*
 * Copyright (C) 2005-2014 Alfresco Software Limited.
 *
 * This file is part of Gytheio
 *
 * Gytheio is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Gytheio 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Gytheio. If not, see <http://www.gnu.org/licenses/>.
 */
package org.gytheio.content.handler;

import java.util.UUID;

import org.apache.commons.lang.StringUtils;
import org.gytheio.content.ContentReference;
import org.gytheio.content.file.FileProvider;
import org.gytheio.content.file.FileProviderImpl;
import org.gytheio.content.file.TempFileProvider;
import org.gytheio.content.handler.ContentReferenceHandler;
import org.gytheio.content.handler.FileContentReferenceHandlerImpl;
import org.junit.Before;
import org.junit.Test;

import static junit.framework.Assert.*;

/**
 * Tests of the file content reference handler
 * 
 * @see {@link FileContentReferenceHandler}
 * @author Ray Gauss II
 */
public class FileContentReferenceHandlerImplTest {
    private ContentReferenceHandler handler;

    @Before
    public void setUp() {
        FileProvider fileProvider = new FileProviderImpl(TempFileProvider.getTempDir().getPath());
        handler = new FileContentReferenceHandlerImpl();
        ((FileContentReferenceHandlerImpl) handler).setFileProvider(fileProvider);
    }

    protected void checkReference(String fileName, String mediaType) {
        ContentReference reference = handler.createContentReference(fileName, mediaType);
        assertEquals(mediaType, reference.getMediaType());

        String uri = reference.getUri();
        String createdFileName = uri.split("\\/")[uri.split("\\/").length - 1];

        String origPrefix = fileName.substring(0, StringUtils.lastIndexOf(fileName, "."));
        String origSuffix = fileName.substring(StringUtils.lastIndexOf(fileName, "."), fileName.length());
        assertTrue("ContentReference file name '" + createdFileName
                + "' did not contain original file name prefix '" + origPrefix + "'",
                createdFileName.contains(origPrefix));
        assertTrue("ContentReference file name '" + createdFileName
                + "' did not contain original file name suffix '" + origPrefix + "'",
                createdFileName.contains(origSuffix));
    }

    @Test
    public void testSimpleReference() {
        checkReference("myfile.txt", "text/plain");
    }

    @Test
    public void testPathReference() {
        checkReference("my.file.txt", "text/plain");
    }

    @Test
    public void testFileExists() {
        String fileName = "test-" + UUID.randomUUID().toString() + ".txt";
        ContentReference reference = handler.createContentReference(fileName, "text/plain");
        assertTrue(handler.isContentReferenceExists(reference));

        String nonExistentFileUri = reference.getUri().replace(fileName, "NONEXISTENTFILE.txt");
        ContentReference nonExistentReference = new ContentReference(nonExistentFileUri, "text/plain");
        assertFalse(handler.isContentReferenceExists(nonExistentReference));
    }
}