/*
* 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.cache.impl.handle;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import ch.entwine.weblounge.common.Times;
import ch.entwine.weblounge.common.impl.request.CacheTagImpl;
import ch.entwine.weblounge.common.request.CacheTag;
import org.junit.Before;
import org.junit.Test;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
* Test case for {@link CacheHandleImpl}.
*/
public class CacheHandleImplTest {
/** The cache handle to test */
protected CacheHandleImpl handle = null;
/** The key */
protected String key = "/a/b/c";
/** The current time */
protected long time = System.currentTimeMillis();
/** The expiration time */
protected long expirationTime = time + Times.MS_PER_DAY;
/** The recheck time */
protected long recheckTime = time + Times.MS_PER_HOUR;
/** The first cache tag */
protected CacheTag tag = new CacheTagImpl("a", "a-value");
/** The first cache tag */
protected CacheTag otherTag = new CacheTagImpl("b", "b-value");
/**
* @throws java.lang.Exception
*/
@Before
public void setUp() throws Exception {
handle = new CacheHandleImpl(key, expirationTime, recheckTime);
handle.addTag(tag);
handle.addTag(otherTag);
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#hashCode()}.
*/
@Test
public void testHashCode() {
assertEquals(key.hashCode(), handle.hashCode());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#setKey(java.lang.String)}
* .
*/
@Test
public void testSetKey() {
String newKey = "/u/v/w";
handle.setKey(newKey);
assertEquals(newKey, handle.getKey());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#getKey()}.
*/
@Test
public void testGetKey() {
assertEquals(key, handle.getKey());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#getCacheExpirationTime()}.
*/
@Test
public void testGetExpires() {
assertEquals(expirationTime, handle.getCacheExpirationTime());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#setCacheExpirationTime(long)}
* .
*/
@Test
public void testSetExpires() {
long t = System.currentTimeMillis();
handle.setCacheExpirationTime(t);
assertEquals(t, handle.getCacheExpirationTime());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#getClientRevalidationTime()}.
*/
@Test
public void testGetRecheck() {
assertEquals(recheckTime, handle.getClientRevalidationTime());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#setClientRevalidationTime(long)}
* .
*/
@Test
public void testSetRecheck() {
long t = System.currentTimeMillis();
handle.setClientRevalidationTime(t);
assertEquals(t, handle.getClientRevalidationTime());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#getTagSet()}.
*/
@Test
public void testGetTagSet() {
CacheTag[] tags = handle.getTags();
assertNotNull(tags);
assertEquals(2, tags.length);
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#equals(java.lang.Object)}
* .
*/
@Test
public void testEqualsObject() {
assertTrue(handle.equals(new CacheHandleImpl(key, expirationTime, recheckTime)));
assertFalse(handle.equals(new CacheHandleImpl("/u/v/w", expirationTime, recheckTime)));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#addTag(java.lang.String, java.lang.String)}
* .
*/
@Test
public void testAddTagStringString() {
String tagName = "u";
handle.addTag(tagName, "value");
assertTrue(handle.containsTag(tagName));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#addTags(java.util.Collection)}
* .
*/
@Test
public void testAddTags() {
List<CacheTag> tags = new ArrayList<CacheTag>();
CacheTag t = new CacheTagImpl("u", "uvalue");
tags.add(t);
handle.addTags(tags);
assertTrue(handle.containsTag(t));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#removeTags(java.lang.String)}
* .
*/
@Test
public void testRemoveTags() {
handle.removeTag(tag);
assertEquals(1, handle.getTags().length);
assertFalse(handle.containsTag(tag));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#removeTag(java.lang.String, java.lang.String)}
* .
*/
@Test
public void testRemoveTagStringString() {
handle.removeTag(tag.getName(), tag.getValue());
assertEquals(1, handle.getTags().length);
assertFalse(handle.containsTag(tag));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#clearTags()}.
*/
@Test
public void testClearTags() {
handle.clearTags();
assertEquals(0, handle.getTags().length);
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#containsTag(ch.entwine.weblounge.common.request.CacheTag)}
* .
*/
@Test
public void testContainsTagCacheTag() {
assertTrue(handle.containsTag(tag));
assertTrue(handle.containsTag(otherTag));
assertFalse(handle.containsTag(new CacheTagImpl("u", "v")));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#containsTag(java.lang.String)}
* .
*/
@Test
public void testContainsTagString() {
assertTrue(handle.containsTag(tag.getName()));
assertTrue(handle.containsTag(otherTag.getName()));
assertFalse(handle.containsTag("u"));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#containsTag(java.lang.String, java.lang.String)}
* .
*/
@Test
public void testContainsTagStringString() {
assertTrue(handle.containsTag(tag.getName(), tag.getValue()));
assertTrue(handle.containsTag(otherTag.getName(), otherTag.getValue()));
assertFalse(handle.containsTag(tag.getName(), "x"));
assertFalse(handle.containsTag("u", "v"));
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#isTagged()}.
*/
@Test
public void testIsTagged() {
assertTrue(handle.isTagged());
assertFalse(new CacheHandleImpl(key, expirationTime, recheckTime).isTagged());
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#removeTag(ch.entwine.weblounge.common.request.CacheTag)}
* .
*/
@Test
public void testRemoveTagCacheTag() {
handle.removeTag(tag.getName(), tag.getValue());
assertEquals(1, handle.getTags().length);
handle.removeTag(otherTag.getName(), "x");
assertEquals(1, handle.getTags().length);
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#getTags()}.
*/
@Test
public void testGetTags() {
CacheTag[] tags = handle.getTags();
assertNotNull(tags);
assertEquals(2, tags.length);
}
/**
* Test method for
* {@link ch.entwine.weblounge.cache.impl.handle.CacheHandleImpl#tags()}.
*/
@Test
public void testTags() {
Iterator<CacheTag> i = handle.tags();
assertTrue(i.hasNext());
assertNotNull(i.next());
assertTrue(i.hasNext());
assertNotNull(i.next());
assertFalse(i.hasNext());
}
}