/*
* 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.brooklyn.util.maven;
import java.io.File;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLClassLoader;
import org.apache.brooklyn.util.exceptions.Exceptions;
import org.apache.brooklyn.util.maven.MavenArtifact;
import org.apache.brooklyn.util.maven.MavenArtifactTest;
import org.apache.brooklyn.util.maven.MavenRetriever;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.Test;
@Test
public class MavenArtifactTest {
private static final Logger log = LoggerFactory.getLogger(MavenArtifactTest.class);
// only *integration* tests require these to be *installed*;
// note this may vary from machine to machine so version should be aligned with that in parent pom
final static String MAVEN_JAR_PLUGIN_COORDINATE = "org.apache.maven.plugins:maven-jar-plugin:jar:2.6";
final static String THIS_PROJECT_COORDINATE = "org.apache.brooklyn:brooklyn-utils-common:jar:0.9.0-SNAPSHOT"; // BROOKLYN_VERSION
// Don't need to be installed, only used as examples
final static String RELEASED_SOURCES_COORDINATE = "io.brooklyn:brooklyn-core:jar:sources:0.6.0";
final static String EXAMPLE_BZIP_COORDINATE = "com.example:example-artifact:tar.bz2:server-windows:2.0.1";
@Test
public void testArtifact() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(MAVEN_JAR_PLUGIN_COORDINATE);
Assert.assertEquals(m.getGroupId(), "org.apache.maven.plugins");
Assert.assertEquals(m.getArtifactId(), "maven-jar-plugin");
Assert.assertEquals(m.getVersion(), "2.6");
Assert.assertEquals(m.getPackaging(), "jar");
Assert.assertEquals(m.getClassifier(), null);
Assert.assertEquals(m.getCoordinate(), MAVEN_JAR_PLUGIN_COORDINATE);
Assert.assertEquals(m.getFilename(), "maven-jar-plugin-2.6.jar");
Assert.assertEquals(m.isSnapshot(), false);
}
@Test
public void testArtifactWithClassifier() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(RELEASED_SOURCES_COORDINATE);
Assert.assertEquals(m.getGroupId(), "io.brooklyn");
Assert.assertEquals(m.getArtifactId(), "brooklyn-core");
Assert.assertEquals(m.getVersion(), "0.6.0");
Assert.assertEquals(m.getPackaging(), "jar");
Assert.assertEquals(m.getClassifier(), "sources");
Assert.assertEquals(m.getCoordinate(), RELEASED_SOURCES_COORDINATE);
}
@Test
public void testRetrieval() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(MAVEN_JAR_PLUGIN_COORDINATE);
String hostedUrl = new MavenRetriever().getHostedUrl(m);
Assert.assertTrue(hostedUrl.startsWith("http://search.maven.org/"));
String localPath = new MavenRetriever().getLocalPath(m);
Assert.assertTrue(localPath.endsWith(
"/repository/org/apache/maven/plugins/maven-jar-plugin/2.6/maven-jar-plugin-2.6.jar"),
localPath);
}
@Test
public void testRetrievalWithClassifier() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(RELEASED_SOURCES_COORDINATE);
String localPath = new MavenRetriever().getLocalPath(m);
Assert.assertTrue(localPath.endsWith(
"/repository/io/brooklyn/brooklyn-core/0.6.0/brooklyn-core-0.6.0-sources.jar"),
localPath);
}
@Test
public void testRetrievalWithUnusualClassifier() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(EXAMPLE_BZIP_COORDINATE);
String localPath = new MavenRetriever().getLocalPath(m);
Assert.assertTrue(localPath.endsWith(
"/repository/com/example/example-artifact/2.0.1/example-artifact-2.0.1-server-windows.tar.bz2"),
localPath);
}
@Test
public void testSnapshotRetrieval() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(THIS_PROJECT_COORDINATE);
if (!m.isSnapshot()) {
log.info("Skipping SNAPSHOT testing as this is not a snapshot project");
return;
}
String hostedUrl = new MavenRetriever().getHostedUrl(m);
Assert.assertTrue(hostedUrl.contains("repository.apache.org"), hostedUrl);
String localPath = new MavenRetriever().getLocalPath(m);
Assert.assertTrue(localPath.contains(
"/repository/org/apache/brooklyn"));
}
/*
Exception java.lang.AssertionError
Message: Could not load /home/ubuntu/.m2/repository/org/apache/maven/plugins/maven-jar-plugin/2.6/maven-jar-plugin-2.6.jar when testing MavenRetriever: do a maven build with no integration tests first to ensure this is installed, then rerun
Stacktrace:
at org.testng.Assert.fail(Assert.java:94)
at org.apache.brooklyn.util.maven.MavenArtifactTest.testRetrievalLocalIntegration(MavenArtifactTest.java:137)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
at org.testng.SuiteRunner.run(SuiteRunner.java:254)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
at org.testng.TestNG.run(TestNG.java:1057)
at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:115)
at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.executeMulti(TestNGDirectoryTestSuite.java:205)
at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.execute(TestNGDirectoryTestSuite.java:108)
at org.apache.maven.surefire.testng.TestNGProvider.invoke(TestNGProvider.java:111)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:203)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:155)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
*/
@Test(groups={"Integration","Broken"})
public void testRetrievalLocalIntegration() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(MAVEN_JAR_PLUGIN_COORDINATE);
String localPath = new MavenRetriever().getLocalPath(m);
File f = new File(localPath);
if (!f.exists())
Assert.fail("Could not load "+localPath+" when testing MavenRetriever: do a maven build with no integration tests first to ensure this is installed, then rerun");
checkValidMavenJarUrl(MavenRetriever.localUrl(m), "org/apache/maven/plugin/jar/JarMojo.class");
}
@Test(groups="Integration")
public void testRetrievalHostedReleaseIntegration() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(MAVEN_JAR_PLUGIN_COORDINATE);
checkValidMavenJarUrl(new MavenRetriever().getHostedUrl(m), "org/apache/maven/plugin/jar/JarMojo.class");
}
protected void checkAvailableUrl(String url) throws Exception {
try {
InputStream stream = new URL(url).openStream();
stream.read();
stream.close();
} catch (Exception e) {
throw Exceptions.propagate(e);
}
}
protected void checkValidMavenJarUrl(String url, String resource) throws Exception {
// URLClassLoader doesn't follow redirects; find out the real URL
// Note URLClassLoader.close was only added in Java 7; do not call it until Java 6 support is not needed!
URL realUrl = followRedirects(new URL(url));
URLClassLoader classLoader = new URLClassLoader(new URL[] { realUrl });
try {
URL innerU = classLoader.findResource(resource);
InputStream innerUin = innerU.openConnection().getInputStream();
innerUin.close();
} finally {
classLoader.close();
}
}
/*
Exception java.lang.AssertionError
Message: Could not load /home/ubuntu/.m2/repository/org/apache/brooklyn/brooklyn-utils-common/(version)/brooklyn-utils-common-(version)-SNAPSHOT.jar when testing MavenRetriever: do a maven build with no integration tests first to ensure this is installed, then rerun
Stacktrace:
at org.testng.Assert.fail(Assert.java:94)
at org.apache.brooklyn.util.maven.MavenArtifactTest.testRetrievalHostedSnapshotIntegration(MavenArtifactTest.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
at org.testng.SuiteRunner.run(SuiteRunner.java:254)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
at org.testng.TestNG.run(TestNG.java:1057)
at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:115)
at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.executeMulti(TestNGDirectoryTestSuite.java:205)
at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.execute(TestNGDirectoryTestSuite.java:108)
at org.apache.maven.surefire.testng.TestNGProvider.invoke(TestNGProvider.java:111)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:203)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:155)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
*/
@Test(groups={"Integration","Broken"})
public void testRetrievalHostedSnapshotIntegration() throws Exception {
MavenArtifact m = MavenArtifact.fromCoordinate(
"org.apache.brooklyn:brooklyn-utils-common:jar:0.9.0-SNAPSHOT"); // BROOKLYN_VERSION
String localPath = new MavenRetriever().getLocalPath(m);
File f = new File(localPath);
if (!f.exists())
Assert.fail("Could not load "+localPath+" when testing MavenRetriever: do a maven build with no integration tests first to ensure this is installed, then rerun");
String l = new MavenRetriever().getLocalUrl(m);
Assert.assertEquals(new URL(l), new URL("file://"+localPath));
checkAvailableUrl(l);
String h = new MavenRetriever().getHostedUrl(m);
if (!m.isSnapshot()) {
log.info("Skipping SNAPSHOT testing as this is not a snapshot build");
} else {
Assert.assertTrue(h.contains("repository.apache.org"), "h="+h);
}
try {
checkAvailableUrl(h);
} catch (Exception e) {
// don't fail for now, just warn
log.warn("Could not download SNAPSHOT build for "+h+": is it installed to sonatype?", e);
}
}
private URL followRedirects(URL url) throws Exception {
if ("file".equalsIgnoreCase(url.getProtocol())) return url;
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setReadTimeout(5000);
// normally, 3xx is redirect
int status = conn.getResponseCode();
boolean redirect = (status == HttpURLConnection.HTTP_MOVED_TEMP || status == HttpURLConnection.HTTP_MOVED_PERM || status == HttpURLConnection.HTTP_SEE_OTHER);
if (redirect) {
// get redirect url from "location" header field
String newUrl = conn.getHeaderField("Location");
log.debug("Following redirect for "+url+", to "+newUrl);
return followRedirects(new URL(newUrl));
} else {
return url;
}
}
}