package org.apache.myfaces.tobago.example.test;
/*
* 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.
*/
import com.thoughtworks.selenium.DefaultSelenium;
import com.thoughtworks.selenium.SeleniumException;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
public abstract class SeleniumTest {
private static final String CONTEXT_PATH = "";
// private static final String CONTEXT_PATH = "tobago-example-test";
private static final String SERVLET_MAPPING = "faces";
public static final String ERROR_ON_SERVER = "error on server";
public static final String HAS_ERROR_SEVERITY = "has error severity";
public static final String IS_BROKEN = "is broken";
private DefaultSelenium selenium;
@Before
public void setUp() throws Exception {
selenium = createSeleniumClient();
selenium.start();
}
@After
public void tearDown() throws Exception {
selenium.stop();
}
protected DefaultSelenium getSelenium() {
return selenium;
}
protected DefaultSelenium createSeleniumClient() throws Exception {
return new DefaultSelenium("localhost", 4444, "*firefox", "http://localhost:8080/");
}
protected void checkPage() {
final String location = selenium.getLocation();
final String html = getHtmlSource();
if (errorOnServer()) {
Assert.fail(format(ERROR_ON_SERVER, location, html, ""));
}
try {
if (isErrorOnPage()) {
Assert.fail(format(HAS_ERROR_SEVERITY, location, html, getErrors()));
}
} catch (SeleniumException e) {
Assert.fail(format(IS_BROKEN, location, html, "Not a Tobago page? Exception=" + e));
}
}
public String format(String error, String location, String html, String options) {
StringBuilder b = new StringBuilder();
b.append(error);
b.append("\nPage URL: ");
b.append(location);
b.append("\n");
b.append(options);
b.append("\n---------------------------------------------------------------------------------------------------\n");
b.append(html);
b.append("\n---------------------------------------------------------------------------------------------------\n");
return b.toString();
}
/**
* Happen an exception from MyFaces on the page?
*/
protected boolean errorOnServer() {
return selenium.getHtmlSource().contains("An Error Occurred");
}
/**
* Checks the page for the Tobago JavaScript Logging Framework and tests its severity.
*
* @return True if the severity level of the page is error
* @throws com.thoughtworks.selenium.SeleniumException
* If the page is not a Tobago page, or any other problem with JavaScrpt or the page.
*/
protected boolean isErrorOnPage() throws SeleniumException {
String errorSeverity = selenium.getEval("window.LOG.getMaximumSeverity() >= window.LOG.ERROR");
return Boolean.parseBoolean(errorSeverity);
}
protected String getErrors() throws SeleniumException {
String errors = selenium.getEval("window.LOG.getMessages(window.LOG.INFO)");
return errors;
}
protected String getHtmlSource() {
return selenium.getHtmlSource();
}
protected static String createUrl(String page) {
Assert.assertTrue("Page name must start with a slash.", page.startsWith("/"));
if (CONTEXT_PATH.length() == 0) {
return '/' + SERVLET_MAPPING + page;
} else {
return '/' + CONTEXT_PATH + '/' + SERVLET_MAPPING + page;
}
}
}