PhotoFilterTest.java

/*
 * Copyright (c) 2006-2009 by Dirk Riehle, http://dirkriehle.com
 *
 * This file is part of the Wahlzeit photo rating application.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public
 * License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 */
package org.wahlzeit.model;

import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

public class PhotoFilterTest {

	private PhotoFilter photoFilter;

	@Before
	public void initPhotoFilter() {
		photoFilter = new PhotoFilter();
	}

	/**
	 *
	 */
	@Test
	public void testConstructor() {
		assertNotNull(photoFilter);

		// Check properties after creation
		assertEquals("", photoFilter.userName);
		assertEquals(Tags.EMPTY_TAGS, photoFilter.tags);

		assertEquals(0, photoFilter.processedPhotoIds.size());
		assertEquals(0, photoFilter.displayablePhotoIds.size());
	}

	/**
	 *
	 */
	@Test
	public void testStaticProperties() {
		assertEquals("userName", PhotoFilter.USER_NAME);
		assertEquals("tags", PhotoFilter.TAGS);
	}

	/**
	 *
	 */
	@Test
	public void testClear() {
		photoFilter.setUserName("test");
		assertEquals("test", photoFilter.getUserName());

		photoFilter.setTags(new Tags("test"));
		assertEquals("test", photoFilter.getTags().asString());

		photoFilter.displayablePhotoIds.add(new PhotoId(3));
		assertTrue(photoFilter.displayablePhotoIds.size() == 1);

		photoFilter.processedPhotoIds.add(new PhotoId(2));
		assertTrue(photoFilter.processedPhotoIds.size() == 1);

		photoFilter.clear();

		assertEquals("", photoFilter.getUserName());
		assertEquals(Tags.EMPTY_TAGS, photoFilter.getTags());
		assertTrue(photoFilter.displayablePhotoIds.isEmpty());
		assertTrue(photoFilter.processedPhotoIds.isEmpty());
	}

}