/**
    * Copyright 2004-2014 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.hr.time.qunit;
  
  import java.io.File;
  import java.net.URL;
  import java.util.ArrayList;
  import java.util.List;
  
  import org.apache.log4j.Logger;
  import org.junit.Assert;
  import org.junit.Ignore;
  import org.junit.Test;
  import org.kuali.hr.KPMEWebTestCase;
  import org.kuali.hr.util.HtmlUnitUtil;
  import org.kuali.kpme.core.FunctionalTest;
  
  import com.gargoylesoftware.htmlunit.BrowserVersion;
  import com.gargoylesoftware.htmlunit.NicelyResynchronizingAjaxController;
  import com.gargoylesoftware.htmlunit.WebClient;
  import com.gargoylesoftware.htmlunit.html.HtmlElement;
  import com.gargoylesoftware.htmlunit.html.HtmlForm;
  import com.gargoylesoftware.htmlunit.html.HtmlPage;
  import com.gargoylesoftware.htmlunit.html.HtmlSubmitInput;
  
  @Ignore
  @FunctionalTest
  public class QUnitTest extends KPMEWebTestCase {
  
  	private static final Logger LOG = Logger.getLogger(QUnitTest.class);
  	private List<String> failures;
  
  	@Test
  	public void testQUnit() throws Exception {
  		failures = new ArrayList<String>();
  
  		File qunitDir = new File("src/main/webapp/qunit");
  		if (!qunitDir.exists() || !qunitDir.isDirectory()) {
  			Assert.fail("Test dir does not exist or is not a directory: " + qunitDir);
  		}
  
  		for (File file : qunitDir.listFiles()) {
  			if (file.getName().endsWith(".jsp")) {
  				runTest(file);
  			}
  		}
  
  		if (failures.size() > 0) {
  			StringBuffer sb = new StringBuffer();
  			for (String failMsg : failures) {
  				if (sb.length() > 0)
  					sb.append("\n");
  				sb.append(failMsg);
  			}
  			LOG.debug("\n\n" + sb.toString() + "\n\n");
  
  			Assert.fail("Tests failed: " + sb.toString());
  		}
  	}
  
  	private void runTest(File file) throws Exception {
  		setWebClient(new WebClient(BrowserVersion.FIREFOX_10));
          WebClient client = getWebClient();
  		client.setJavaScriptEnabled(true);
  		client.setThrowExceptionOnScriptError(false);
  		client.setAjaxController(new NicelyResynchronizingAjaxController());
  		client.waitForBackgroundJavaScript(1000);
  
  		// pass the login filter
  		// need to change to the testing port 8090
  		HtmlPage page = client.getPage(new URL(getBaseURL() + "/TimeDetail.do"));
  		HtmlForm form = page.getFormByName("login-form");
  		HtmlSubmitInput button = form.getInputByName("login");
  		page = button.click();
  
  		// run the unit test
  		// need to change to the testing port 8090
  		page = client.getPage(new URL("http://localhost:8080/tk-dev/qunit/" + file.getName()));
          synchronized (page) {
              page.wait(5000);
          }
          HtmlUnitUtil.createTempFile(page);
  		HtmlElement element = page.getHtmlElementById("qunit-tests");
  		if (element.asText().indexOf("0 tests of 0") != -1)
  			failures.add(file.getName() + " - No tests were run - " + element.asText());
  		else if (element.asText().indexOf("0 failed") == -1)
 			failures.add(file.getName() + " - " + element.asText());
 	}
 
 }