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/*
* 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.
*/
package org.apache.tuscany.tools.sca.web.junit.plugin;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import org.apache.commons.logging.LogFactory;
import org.apache.http.Header;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.StatusLine;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.project.MavenProject;
/**
* @version $Rev$ $Date$
* @goal test
* @phase integration-test
* @requiresDependencyResolution test
* @description Run the unit test over HTTP
*/
public class WebJUnitMojo extends AbstractMojo {
/**
* The project to create a build for.
*
* @parameter expression="${project}"
* @required
* @readonly
*/
private MavenProject project;
/**
* The test cases to run
* @parameter
*/
private String testCases[];
/**
* The URL for the web site
* @parameter
*/
private String url;
/**
* Timeout for the HTTP connection
* @parameter
*/
private int timeout = 300000; // 5 minutes
/**
* To avoid throwing exceptions because we want the stop container plugin to be executed
* @parameter
*/
private boolean ignoreErrors = true;
public void execute() throws MojoExecutionException {
if (project.getPackaging().equals("pom")) {
return;
}
reset();
if (url == null) {
url = "http://localhost:8080/" + project.getBuild().getFinalName() + "/junit?op=runAll";
}
if (testCases != null) {
StringBuffer buf = new StringBuffer(url);
for (int i = 0; i < testCases.length; i++) {
if (i == 0) {
buf.append('?');
}
buf.append(testCases[i]);
if (i != testCases.length - 1) {
buf.append(',');
}
}
url = buf.toString();
}
getLog().info("Connecting to " + url);
int runs = 0, errors = 0, failures = 0;
String xml = "";
try {
HttpClient client = new DefaultHttpClient();
HttpGet httpget = new HttpGet(url);
httpget.getParams().setParameter("http.socket.timeout", new Integer(timeout));
// Execute HTTP request
HttpResponse response = client.execute(httpget);
StatusLine status = response.getStatusLine();
if (status.getStatusCode() != HttpStatus.SC_OK) {
if (!ignoreErrors) {
throw new MojoExecutionException(status.getStatusCode() + ": " + status.getReasonPhrase());
}
getLog().error(status.getStatusCode() + ": " + status.getReasonPhrase());
return;
}
Header header = response.getFirstHeader("junit.errors");
errors = header == null ? 0 : Integer.parseInt(header.getValue());
header = response.getFirstHeader("junit.failures");
failures = header == null ? 0 : Integer.parseInt(header.getValue());
header = response.getFirstHeader("junit.runs");
runs = header == null ? 0 : Integer.parseInt(header.getValue());
getLog().info("Runs: " + runs + ", Failures: " + failures + ", Errors: " + errors);
// Get hold of the response entity
HttpEntity entity = response.getEntity();
// If the response does not enclose an entity, there is no need
// to bother about connection release
if (entity != null) {
BufferedReader reader = new BufferedReader(new InputStreamReader(entity.getContent()));
try {
StringBuffer sb = new StringBuffer();
while (true) {
String line = reader.readLine();
if (line == null) {
break;
}
sb.append(line);
}
xml = sb.toString();
getLog().debug(xml);
} catch (IOException ex) {
// In case of an IOException the connection will be released
// back to the connection manager automatically
throw ex;
} catch (RuntimeException ex) {
// In case of an unexpected exception you may want to abort
// the HTTP request in order to shut down the underlying
// connection and release it back to the connection manager.
httpget.abort();
throw ex;
} finally {
// Closing the input stream will trigger connection release
reader.close();
}
}
} catch (Exception e) {
if (!ignoreErrors) {
throw new MojoExecutionException(e.getMessage(), e);
}
getLog().error(e);
}
if (errors != 0 || failures != 0) {
if (!ignoreErrors) {
throw new MojoExecutionException(xml);
}
getLog().error(xml);
}
}
/**
* A workaround to avoid logging conflict with Geronimo
*/
private static void reset() {
LogFactory.releaseAll();
// Restore a reasonable default log impl
System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.SimpleLog");
// Make SimpleLog look more like Maven logs
System.setProperty("org.apache.commons.logging.simplelog.showShortLogname", "false");
// Restore default Geronimo bootstrap behavior
System.getProperties().remove("geronimo.bootstrap.logging.enabled");
}
}
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