gistfile1.java

package org;

import org.apache.openejb.loader.IO;
import org.apache.tomee.embedded.Configuration;
import org.apache.tomee.embedded.Container;
import org.junit.BeforeClass;
import org.junit.Test;

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.net.URL;

import static org.junit.Assert.assertEquals;

public class TesterTest {
    private static final File WAR = new File("target/ROOT");

    @BeforeClass
    public static void createWebapp() throws IOException {
        if (!WAR.mkdirs()) {
            throw new IllegalStateException("Can't create " + WAR.getAbsolutePath());
        }
        final File index = new File(WAR, "index.html");
        final FileWriter w = new FileWriter(index);
        w.write("hello");
        w.close();
    }

    @Test
    public void run() throws Exception { // Microsoft Windows [version 6.1.7601]
        final Container container = new Container();
        container.setup(new Configuration() {{
            setHttpPort(8080);
        }});
        container.start();

        container.deploy("", WAR, true);

        assertEquals("hello", IO.slurp(new URL("http://localhost:8080/index.html")));

        container.stop();
    }
}