package io.vertx.vertx_mlv;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;

import io.vertx.core.Vertx;
import io.vertx.ext.unit.Async;
import io.vertx.ext.unit.TestContext;
import io.vertx.ext.unit.junit.VertxUnitRunner;

@RunWith(VertxUnitRunner.class)
public class HelloWorldTest {
	
	private final static int PORT = 8081;
	private final static String HOST = "localhost";
	private final static String PATH_HELLO = "/hello/";
	private final static String PATH_BYEBYE = "/byebye/";
	
	private Vertx vertx;

	@Before
	public void before(final TestContext context) {
	    vertx = Vertx.vertx();
	    vertx.deployVerticle(HelloWorld.class.getName(), context.asyncAssertSuccess());
	}

	@After
	public void after(final TestContext context) {
	    vertx.close(context.asyncAssertSuccess());
	}

	@Test
	public void testHelloWorld(final TestContext context) {
	    final Async async = context.async();

	    vertx.createHttpClient() 
	        .getNow(PORT, HOST, PATH_HELLO, response -> {
	            response.handler(body -> {
	                context.assertTrue(body.toString().contains("Hello World"));
	                async.complete();
	            });
	        });
	}

	@Test
	public void testByeByeWorld(final TestContext context) {
	    final Async async = context.async();

	    vertx.createHttpClient() 
	        .getNow(PORT, HOST, PATH_BYEBYE, response -> {
	            response.handler(body -> {
	                context.assertTrue(body.toString().contains("Bye Bye World"));
	                async.complete();
	            });
	        });
	}

}