RequestInjectionTest.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.openejb.cdi;

import org.apache.openejb.jee.WebApp;
import org.apache.openejb.junit.ApplicationComposer;
import org.apache.openejb.rest.ThreadLocalHttpServletRequest;
import org.apache.openejb.testing.Classes;
import org.apache.openejb.testing.Component;
import org.apache.openejb.testing.Module;
import org.junit.Test;
import org.junit.runner.RunWith;

import javax.inject.Inject;
import javax.servlet.http.HttpServletRequest;

import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertThat;

@RunWith(ApplicationComposer.class)
public class RequestInjectionTest {
    @Module
    @Classes(cdi = true)
    public WebApp war() {
        return new WebApp();
    }

    @Component
    public HttpServletRequest request() {
        return new ThreadLocalHttpServletRequest() {};
    }

    @Inject
    private HttpServletRequest request;

    @Test
    public void run() {
        assertNotNull(request);
        assertThat(request, instanceOf(ThreadLocalHttpServletRequest.class));
    }
}