ws.ament.hammock.web.tomcat.TomcatWebServerTest.java Source code

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Here is the source code for ws.ament.hammock.web.tomcat.TomcatWebServerTest.java

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/*
 * Copyright 2016 Hammock and its contributors
 *
 * 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 ws.ament.hammock.web.tomcat;

import org.apache.commons.io.IOUtils;
import org.apache.deltaspike.core.impl.config.ConfigurationExtension;
import org.apache.deltaspike.core.impl.config.DefaultConfigPropertyProducer;
import org.jboss.weld.environment.se.Weld;
import org.jboss.weld.environment.se.WeldContainer;
import org.junit.Test;
import ws.ament.hammock.web.spi.FilterDescriptor;
import ws.ament.hammock.web.spi.ServletDescriptor;
import ws.ament.hammock.web.spi.WebServerConfiguration;

import javax.servlet.DispatcherType;
import javax.servlet.annotation.WebInitParam;
import java.io.InputStream;
import java.net.URL;

import static org.assertj.core.api.Assertions.assertThat;

public class TomcatWebServerTest {
    @Test
    public void shouldBootWebServer() throws Exception {
        try (WeldContainer weldContainer = new Weld().disableDiscovery().extensions(new ConfigurationExtension())
                .beanClasses(TomcatWebServer.class, DefaultServlet.class, MessageProvider.class,
                        WebServerConfiguration.class, DefaultConfigPropertyProducer.class)
                .initialize()) {
            TomcatWebServer tomcat = weldContainer.select(TomcatWebServer.class).get();
            tomcat.addServlet(new ServletDescriptor("Default", new String[] { "/*" }, new String[] { "/*" }, 1,
                    new WebInitParam[] {}, true, DefaultServlet.class));
            tomcat.addFilter(new FilterDescriptor("Default", null, new String[] { "/rest" },
                    new DispatcherType[] { DispatcherType.REQUEST }, null, true, null, DefaultFilter.class));
            tomcat.start();
            try (InputStream stream = new URL("http://localhost:8080/").openStream()) {
                String data = IOUtils.toString(stream).trim();
                assertThat(data).isEqualTo(MessageProvider.DATA);
            }

            try (InputStream stream = new URL("http://localhost:8080/rest").openStream()) {
                String data = IOUtils.toString(stream).trim();
                assertThat(data).isEqualTo("Hello, world!");
            }
            tomcat.stop();
        }
    }
}