ResourceUtilsTest.java

/*
 *  Weblounge: Web Content Management System
 *  Copyright (c) 2003 - 2011 The Weblounge Team
 *  http://entwinemedia.com/weblounge
 *
 *  This program 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 2
 *  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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program; if not, write to the Free Software Foundation
 *  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

package ch.entwine.weblounge.common.impl.content;

import static org.junit.Assert.assertEquals;

import ch.entwine.weblounge.common.content.ResourceUtils;
import ch.entwine.weblounge.common.impl.request.RequestUtils;
import ch.entwine.weblounge.common.request.WebloungeRequest;
import ch.entwine.weblounge.common.site.Action;
import ch.entwine.weblounge.common.url.WebUrl;

import org.easymock.EasyMock;
import org.junit.Before;
import org.junit.Test;

import java.util.List;

/**
 * Test cases for class {@link ResourceUtilsTest}.
 */
public class ResourceUtilsTest {

  /** The file size */
  protected double fileSize = 1265389524L;

  protected Action action = null;
  
  protected WebUrl url = null;

  protected WebloungeRequest request = null;

  @Before
  public void setUp() {
    action = EasyMock.createNiceMock(Action.class);
    EasyMock.expect(action.getPath()).andReturn("/the/mountpoint/").anyTimes();
    EasyMock.replay(action);
    
    url = EasyMock.createNiceMock(WebUrl.class);
    EasyMock.expect(url.getPath()).andReturn("/the/mountpoint/some/url/params").anyTimes();
    EasyMock.replay(url);
    
    request = EasyMock.createNiceMock(WebloungeRequest.class);
    EasyMock.expect(request.getRequestedUrl()).andStubReturn(url);
    EasyMock.replay(request);
  }

  /**
   * Test method for
   * {@link ch.entwine.weblounge.common.content.ResourceUtils#formatFileSize(long)}
   * .
   */
  @Test
  public void testFormatFileSizeLong() {
    // Test special values
    assertEquals("0B", ResourceUtils.formatFileSize(0));
    assertEquals("1B", ResourceUtils.formatFileSize(1));
    assertEquals("1kB", ResourceUtils.formatFileSize(1024));

    assertEquals("1.3GB", ResourceUtils.formatFileSize((long) fileSize));
    fileSize /= 1000.0d;
    assertEquals("1.3MB", ResourceUtils.formatFileSize((long) fileSize));
    fileSize /= 1000.0d;
    assertEquals("1.3kB", ResourceUtils.formatFileSize((long) fileSize));
    fileSize /= 1000.0d;
    assertEquals("1B", ResourceUtils.formatFileSize((long) fileSize));
  }

  /**
   * Test method for
   * {@link ch.entwine.weblounge.common.content.ResourceUtils#formatFileSize(long)}
   * .
   */
  @Test
  public void testGetRequestedUrlParams() {
    List<String> params = RequestUtils.getRequestedUrlParams(request, action);
    assertEquals("some", params.get(0));
    assertEquals("url", params.get(1));
    assertEquals("params", params.get(2));
  }

}