FileCommandInputTest.java

package org.cyclopsgroup.jmxterm.io;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;

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

import org.junit.Test;

/**
 * Test case of {@link FileCommandInput}
 * 
 * @author <a href="mailto:jiaqi.guo@gmail.com">Jiaqi Guo</a>
 */
public class FileCommandInputTest
{
    /**
     * Read commands from given test text file and verify result
     * 
     * @throws IOException If file IO is failed
     */
    @Test
    public void testRead()
        throws IOException
    {
        File testFile = new File( "src/test/testscript.jmx" );
        FileCommandInput input = new FileCommandInput( testFile );
        try
        {
            assertEquals( "beans", input.readLine() );
            assertEquals( "exit", input.readLine() );
            assertNull( input.readLine() );
        }
        finally
        {
            input.close();
        }
    }
}