| package org.apache.maven.plugins.repository.it.support; |
| |
| import static org.codehaus.plexus.util.IOUtil.close; |
| |
| import org.apache.maven.it.VerificationException; |
| import org.apache.maven.it.Verifier; |
| import org.codehaus.plexus.util.xml.Xpp3Dom; |
| import org.codehaus.plexus.util.xml.Xpp3DomBuilder; |
| import org.codehaus.plexus.util.xml.pull.XmlPullParserException; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import java.net.URL; |
| |
| public class IntegrationTestUtils |
| { |
| |
| private static String cliPluginPrefix; |
| |
| private static String pluginVersion; |
| |
| private static String pluginGroupId; |
| |
| private static String pluginArtifactId; |
| |
| private static boolean installed = false; |
| |
| public static void bootstrap() |
| throws VerificationException, IOException, URISyntaxException |
| { |
| if ( !installed ) |
| { |
| File bootstrapDir = getTestDir( "bootstrap" ); |
| |
| Verifier verifier = new Verifier( bootstrapDir.getAbsolutePath() ); |
| |
| verifier.executeGoal( "install" ); |
| |
| verifier.verifyErrorFreeLog(); |
| verifier.resetStreams(); |
| |
| installed = true; |
| } |
| } |
| |
| public static File getTestDir( final String name ) |
| throws IOException, URISyntaxException |
| { |
| ClassLoader cloader = Thread.currentThread().getContextClassLoader(); |
| URL resource = cloader.getResource( name ); |
| |
| if ( resource == null ) |
| { |
| throw new IOException( "Cannot find test directory: " + name ); |
| } |
| |
| return new File( new URI( resource.toExternalForm() ).normalize().getPath() ); |
| } |
| |
| public static File getBaseDir() |
| { |
| File result = new File( System.getProperty( "basedir", "." ) ); |
| try |
| { |
| return result.getCanonicalFile(); |
| } |
| catch ( IOException e ) |
| { |
| return result.getAbsoluteFile(); |
| } |
| } |
| |
| public static String getPluginVersion() |
| throws IOException |
| { |
| if ( pluginVersion == null ) |
| { |
| initPluginInfo(); |
| } |
| |
| return pluginVersion; |
| } |
| |
| public static String getPluginGroupId() |
| throws IOException |
| { |
| if ( pluginGroupId == null ) |
| { |
| initPluginInfo(); |
| } |
| |
| return pluginGroupId; |
| } |
| |
| public static String getPluginArtifactId() |
| throws IOException |
| { |
| if ( pluginArtifactId == null ) |
| { |
| initPluginInfo(); |
| } |
| |
| return pluginArtifactId; |
| } |
| |
| public static String getCliPluginPrefix() |
| throws IOException |
| { |
| if ( cliPluginPrefix == null ) |
| { |
| initPluginInfo(); |
| } |
| |
| return cliPluginPrefix; |
| } |
| |
| private static void initPluginInfo() |
| throws IOException |
| { |
| URL resource = Thread.currentThread().getContextClassLoader().getResource( "META-INF/maven/plugin.xml" ); |
| |
| InputStream stream = null; |
| try |
| { |
| stream = resource.openStream(); |
| Xpp3Dom pluginDom; |
| try |
| { |
| pluginDom = Xpp3DomBuilder.build( new InputStreamReader( stream ) ); |
| } |
| catch ( XmlPullParserException e ) |
| { |
| IOException err = new IOException( |
| "Failed to parse plugin descriptor for groupId:artifactId:version prefix. Reason: " |
| + e.getMessage() ); |
| err.initCause( e ); |
| |
| throw err; |
| } |
| |
| pluginArtifactId = pluginDom.getChild( "artifactId" ).getValue(); |
| pluginGroupId = pluginDom.getChild( "groupId" ).getValue(); |
| pluginVersion = pluginDom.getChild( "version" ).getValue(); |
| |
| cliPluginPrefix = pluginGroupId + ":" + pluginArtifactId + ":" + pluginVersion + ":"; |
| } |
| finally |
| { |
| close( stream ); |
| } |
| } |
| } |