RatingTest.java

/*
 * Copyright 2004,2005 The Apache Software Foundation.
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.wso2.carbon.registry.ws.client.test;

import org.wso2.carbon.registry.core.Resource;
import org.wso2.carbon.registry.core.utils.RegistryUtils;

public class RatingTest extends TestSetup {

	public RatingTest(String text) {
		super(text);
	}

	public void testAddResourceRating() throws Exception {
		Resource r1 = registry.newResource();
		byte[] r1content = RegistryUtils.encodeString("R1 content");
		r1.setContent(r1content);

		registry.put("/d16/d17/r1", r1);

		registry.rateResource("/d16/d17/r1", 5);

		float rating = registry.getAverageRating("/d16/d17/r1");

		//System.out.println("Start rating:" + rating);
		assertEquals("Rating of the resource /d16/d17/r1 should be 5.", rating, (float) 5.0,
		             (float) 0.01);
	}

	public void testAddCollectionRating() throws Exception {
		Resource r1 = registry.newCollection();

		registry.put("/d16/d18", r1);
		registry.rateResource("/d16/d18", 4);

		float rating = registry.getAverageRating("/d16/d18");

		//System.out.println("Start rating:" + rating);
		assertEquals("Rating of the resource /d16/d18 should be 5.", rating, (float) 4.0,
		             (float) 0.01);
	}

	public void testEditResourceRating() throws Exception {
		Resource r1 = registry.newResource();
		byte[] r1content = RegistryUtils.encodeString("R1 content");
		r1.setContent(r1content);

		registry.put("/d61/d17/d18/r1", r1);
		registry.rateResource("/d61/d17/d18/r1", 5);

		float rating = registry.getAverageRating("/d61/d17/d18/r1");

		//System.out.println("Start rating:" + rating);

		assertEquals("Rating of the resource /d61/d17/d18/r1 should be 5.", (float) 5.0, rating,
		             (float) 0.01);

		/*rate the same resource again*/

		registry.rateResource("/d61/d17/d18/r1", 3);

		float rating_edit = registry.getAverageRating("/d61/d17/d18/r1");

		//System.out.println("Start rating:" + rating_edit);

		assertEquals("Rating of the resource /d61/d17/d18/r1 should be 3.", (float) 3.0, rating_edit,
		             (float) 0.01);
	}

	public void testRatingsPath() throws Exception {
		Resource r5 = registry.newResource();
		String r5Content = "this is r5 content";
		r5.setContent(RegistryUtils.encodeString(r5Content));
		r5.setDescription("production ready.");
		String r5Path = "/c1/r5";

		registry.put(r5Path, r5);

		registry.rateResource("/c1/r5", 3);

		String[] ratingPaths;
		Resource ratings = registry.get("/c1/r5;ratings");
		ratingPaths = (String[]) ratings.getContent();
		int rating;
		Resource c1 = registry.get(ratingPaths[0]);

		Object o = c1.getContent();
		if (o instanceof Integer) {
			rating = (Integer) o;
		} else {
			rating = Integer.parseInt(o.toString());
		}

		assertEquals("Ratings are not retrieved properly as resources.", rating, 3);


	}


}