MetaServiceTest.java

/*
 * RED5 Open Source Flash Server - http://code.google.com/p/red5/
 * 
 * Copyright 2006-2012 by respective authors (see below). All rights reserved.
 * 
 * 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.red5.server.io;

import java.io.File;
import java.io.IOException;

import junit.framework.TestCase;

import org.red5.io.flv.IFLV;
import org.red5.io.flv.impl.FLVService;
import org.red5.io.flv.meta.ICueType;
import org.red5.io.flv.meta.IMetaCue;
import org.red5.io.flv.meta.MetaCue;
import org.red5.io.flv.meta.MetaData;
import org.red5.io.flv.meta.MetaService;
import org.red5.server.cache.NoCacheImpl;

public class MetaServiceTest extends TestCase {

	private FLVService service;
	private MetaService metaService;

	/** {@inheritDoc} */
    @Override
	protected void setUp() throws Exception {
		super.setUp();

		// Create a FLV Service
		service = new FLVService();

		// Create a Meta Service
		metaService = new MetaService();
	}

	/**
	 * Test writing meta data
	 * @throws IOException if io exception
	 */
	public void testWrite() throws IOException {
		String path = "fixtures/test.flv";
		File f = new File(path);
		System.out.println("Path: " + f.getAbsolutePath());
		if (!f.exists()) {
			// try test subdirectory
			path = "test/fixtures/test.flv";
			f = new File(path);
			System.out.println("Path: " + f.getAbsolutePath());
		}				
		// Get MetaData to embed
		MetaData<?, ?> meta = createMeta();
		// Read in a FLV file for reading tags
		IFLV flv = (IFLV) service.getStreamableFile(f);
		flv.setCache(NoCacheImpl.getInstance());
		// set the MetaService
		flv.setMetaService(metaService);
		// set the MetaData
		flv.setMetaData(meta);
	}

	/**
	 * Create some test Metadata for insertion.
	 *
	 * @return MetaData meta
	 */
	private MetaData<?, ?> createMeta() {
		IMetaCue metaCue[] = new MetaCue[2];

	  	IMetaCue cp = new MetaCue<Object, Object>();
		cp.setName("cue_1");
		cp.setTime(0.01);
		cp.setType(ICueType.EVENT);

		IMetaCue cp1 = new MetaCue<Object, Object>();
		cp1.setName("cue_2");
		cp1.setTime(0.03);
		cp1.setType(ICueType.EVENT);

		// add cuepoints to array
		metaCue[0] = cp;
		metaCue[1] = cp1;

		MetaData<?, ?> meta = new MetaData<Object, Object>();
		meta.setMetaCue(metaCue);
		meta.setCanSeekToEnd(true);
		meta.setDuration(300);
		meta.setFrameRate(15);
		meta.setHeight(400);
		meta.setWidth(300);

		return meta;
	}

}