net.officefloor.tutorial.javascriptapp.JavaScriptAppTest.java Source code

Introduction

Here is the source code for net.officefloor.tutorial.javascriptapp.JavaScriptAppTest.java

Source

/*
 * OfficeFloor - http://www.officefloor.net
 * Copyright (C) 2005-2013 Daniel Sagenschneider
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.officefloor.tutorial.javascriptapp;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

import junit.framework.TestCase;
import net.officefloor.plugin.socket.server.http.HttpTestUtil;
import net.officefloor.plugin.woof.WoofOfficeFloorSource;

import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.util.EntityUtils;

/**
 * Tests the JavaScript application.
 * 
 * @author Daniel Sagenschneider
 */
public class JavaScriptAppTest extends TestCase {

    /**
     * Allow running as application to manually test the JavaScript.
     */
    public static void main(String[] arguments) throws Exception {
        WoofOfficeFloorSource.start();
        System.out.println("Press [enter] to exit");
        new BufferedReader(new InputStreamReader(System.in)).readLine();
        WoofOfficeFloorSource.stop();
    }

    /**
     * {@link CloseableHttpClient}.
     */
    private final CloseableHttpClient client = HttpTestUtil.createHttpClient();

    @Override
    protected void setUp() throws Exception {
        WoofOfficeFloorSource.start();
    }

    @Override
    protected void tearDown() throws Exception {
        try {
            this.client.close();
        } finally {
            WoofOfficeFloorSource.stop();
        }
    }

    // START SNIPPET: tutorial
    public void testHttpParameters() throws IOException {
        String response = this.doAjax("addition", "numberOne=2&numberTwo=1");
        assertEquals("Incorrect response", "3", response);
    }

    public void testHttpJson() throws IOException {
        String response = this.doAjax("subtraction", "{ \"numberOne\" : \"3\", \"numberTwo\" : \"1\" }");
        assertEquals("Incorrect response", "{\"result\":\"2\"}", response);
    }

    private String doAjax(String link, String payload) throws IOException {
        HttpPost post = new HttpPost("http://localhost:7878/template-" + link + ".woof");
        post.setEntity(new StringEntity(payload));
        HttpResponse response = this.client.execute(post);
        assertEquals("Should be successful", 200, response.getStatusLine().getStatusCode());
        return EntityUtils.toString(response.getEntity());
    }
    // END SNIPPET: tutorial

}