C24ItemWriterParserTests.java

/*
 * Copyright 2012 C24 Technologies
 *
 * 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 biz.c24.io.spring.batch.config;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.core.io.FileSystemResource;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import biz.c24.io.api.presentation.Sink;
import biz.c24.io.spring.batch.writer.C24ItemWriter;
import biz.c24.io.spring.batch.writer.source.FileWriterSource;
import biz.c24.io.spring.batch.writer.source.WriterSource;
import biz.c24.io.spring.batch.writer.source.ZipFileWriterSource;
import biz.c24.io.spring.util.C24Utils;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;

/**
 * Validate the C24ItemWriterParser
 * 
 * @author Andrew Elmore
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration("item-writer.xml")
public class C24ItemWriterParserTests {
	
	@Autowired
	@Qualifier("ioItemWriter")
	private C24ItemWriter ioItemWriter;
	
	@Autowired
	private WriterSource fileWriterSource;
	
	@Autowired
	private Sink textualSink;
	
	@Autowired
	@Qualifier("ioDefaultItemWriter")
	private C24ItemWriter ioDefaultItemWriter;
	
	@Autowired
	@Qualifier("ioCustomItemWriter")
	private C24ItemWriter ioCustomItemWriter;
	
	@Test
	public void validateParser() {
		
		assertNotNull(ioItemWriter);
		
		assertThat(ioItemWriter.getWriterSource(), is(fileWriterSource));
		assertThat(ioItemWriter.getSink(), is(textualSink));
	}
	
	@Test
	public void validateFileWriterParsing() {
	    WriterSource source = ioDefaultItemWriter.getWriterSource();
	    assertThat(source, is(FileWriterSource.class));
	    
	    FileWriterSource fileSource = (FileWriterSource) source;
	    assertThat(fileSource.getResource(), nullValue());	 
	    assertThat(fileSource.getEncoding(), is(C24Utils.DEFAULT_FILE_ENCODING));
	}
	
   @Test
    public void validateZipFileWriterParsing() {
        WriterSource source = ioCustomItemWriter.getWriterSource();
        assertThat(source, is(ZipFileWriterSource.class));
        
        ZipFileWriterSource fileSource = (ZipFileWriterSource) source;
        assertThat(fileSource.getResource(), is(FileSystemResource.class));
        assertThat(fileSource.getResource().getPath(), is("/tmp/test.zip"));
        assertThat(fileSource.getEncoding(), is("TestEncoding"));
    }
	

}