/*
 * JBoss, Home of Professional Open Source
 * Copyright 2016, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual 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 org.jboss.weld.tests.interceptors.producer;

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

import java.util.Arrays;
import java.util.List;
import java.util.Map;

import javax.enterprise.inject.Instance;

import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.BeanArchive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.weld.exceptions.IllegalStateException;
import org.jboss.weld.test.util.Utils;
import org.jboss.weld.tests.interceptors.producer.Producer.Bar;
import org.jboss.weld.tests.interceptors.producer.Producer.Foo;
import org.junit.Test;
import org.junit.runner.RunWith;

/**
 *
 * @author Martin Kouba
 */
@RunWith(Arquillian.class)
public class InterceptionFactoryTest {

    @Deployment
    public static Archive<?> deploy() {
        return ShrinkWrap.create(BeanArchive.class, Utils.getDeploymentNameAsHash(InterceptionFactoryTest.class))
                .addPackage(InterceptionFactoryTest.class.getPackage());
    }

    @Test
    public void testFooPing(@Produced Instance<Foo> fooInstance) {
        Foo foo1 = fooInstance.get();
        assertEquals("Hello pong", foo1.ping());
        Foo foo2 = fooInstance.get();
        assertEquals("Hello pong", foo2.ping());
        // Test proxy classes are shared
        assertEquals(foo1.getClass(), foo2.getClass());
    }

    @Test
    public void testFooClassLevelBinding(@Produced("classLevel") Foo foo) {
        assertEquals("Hello pong", foo.ping());
    }

    @Test
    public void testFooEjbInterceptors(@Produced("ejbInterceptors") Foo foo) {
        assertEquals("Hello pong", foo.ping());
    }

    @Test
    public void testFooNoInterceptors(@Produced("empty") Foo foo) {
        // Note that the produced Foo is @Dependent
        assertEquals(Foo.class, foo.getClass());
        assertEquals("pong", foo.ping());
    }

    @Test
    public void testBarNoInterceptors(@Produced Bar bar) {
        assertEquals("ping", bar.pong());
    }

    @Test
    public void testMapPut(@Produced Map<String, Object> map) {
        Producer.reset();
        String[] params = new String[] { "foo", "bar" };
        map.put(params[0], params[1]);
        assertEquals(1, Producer.INVOCATIONS.size());
        assertEquals(Arrays.toString(params), Producer.INVOCATIONS.get(0));
    }

    @Test
    public void testListAdd(@Produced Instance<List<Object>> lists) {
        // resolving via Instance just to make the NPE exception human-readable (direct method injection will blow up with Arq. stack)
        // Invalid producer using an InterceptionFactory for List (interface) and applying it to ArrayList
        try {
            lists.get();
            fail();
        } catch (IllegalStateException e) {
            //Expected
        }
    }


    @Test
    public void testParent(@Produced Producer.FooParent foo) {
        assertEquals("Hello Parent pong", foo.ping());
    }

    @Test
    public void testAbstractBar(@Produced Producer.AbstractBar bar) {
        assertEquals("Hello BarImpl pong", bar.ping());
    }
}