@Test
    void testEmptyConstructor() {
        MavenProject project = new MavenProject();

        assertEquals(
                MavenProject.EMPTY_PROJECT_GROUP_ID + ":" + MavenProject.EMPTY_PROJECT_ARTIFACT_ID + ":jar:"
                        + MavenProject.EMPTY_PROJECT_VERSION,
                project.getId());
    }

    @Test
    void testClone() throws Exception {

  else
    MAVEN_OPTS="$_jvm_config"
  fi
fi
if [ -n "$MAVEN_DEBUG_SCRIPT" ]; then
  echo "[DEBUG] Final MAVEN_OPTS: $MAVEN_OPTS" >&2
fi
LAUNCHER_JAR=`echo "$MAVEN_HOME"/boot/plexus-classworlds-*.jar`
LAUNCHER_CLASS=org.codehaus.plexus.classworlds.launcher.Launcher

# For Cygwin and MinGW, switch paths to Windows format before running java(1) command
if $cygwin || $mingw ; then
  [ -n "$JAVA_HOME" ] &&

 * and then resolving the artifacts.</p>
 *
 * <h3>Repositories</h3>
 *
 * <p>In Maven, <dfn>{@linkplain org.apache.maven.api.Repository repositories}</dfn> are locations where project artifacts (such as JAR files, POM files, and other
 * resources) are stored and retrieved. There are two primary types of repositories:<ul>

        return new DefaultArtifact(
                plugin.getGroupId(),
                plugin.getArtifactId(),
                null,
                "jar",
                plugin.getVersion(),
                session.getArtifactTypeRegistry().get("maven-plugin"));
    }

    @Override

        // Insert elements in dependency according to dependency ordering
        DomUtils.insertContentElement(dependency, "scope", "test");
        DomUtils.insertContentElement(dependency, "type", "jar");

        String xmlOutput = DomUtils.toXml(doc);

        // Verify dependency element ordering: groupId, artifactId, version, type, scope

                 * MNG-6300: resolvedArtifacts can be cache result; this ensures reactor files are always up-to-date
                 * During lifecycle the Artifact.getFile() can change from target/classes to the actual jar.
                 * This clearly shows that target/classes should not be abused as artifactFile just for the classpath
                 */
                File reactorProjectFile = reactorProjects.get(artifact);

            throw new IllegalStateException("plugin main artifact has not been resolved for " + getId());
        }

        if (pluginFile.isFile()) {
            try {
                return new URL("jar:" + pluginFile.toURI() + "!/" + descriptor).openStream();
            } catch (MalformedURLException e) {
                throw new IllegalStateException(e);
            }
        } else {

        String classifier = dependency.childText(MavenPomElements.Elements.CLASSIFIER);

        return groupId + ":" + artifactId + ":" + (type != null ? type : "jar") + ":"
                + (classifier != null ? classifier : "");
    }

    private boolean fixPluginsInBuildElement(Element buildElement, UpgradeContext context, String sectionName) {
        boolean fixed = false;

import java.time.Duration
import java.util.Optional

plugins {
    groovy
    idea // Need to apply the idea plugin, so the extended configuration is taken into account on sync
    id("gradlebuild.module-jar")
    id("gradlebuild.dependency-modules")
    id("gradlebuild.jvm-compile")
}

tasks.withType<JavaCompile>().configureEach {
    options.release = provider {

                    boolean isStandalone = pomFile == null
                            && modelSource != null
                            && modelSource.getLocation().startsWith("jar:")
                            && modelSource.getLocation().endsWith("/org/apache/maven/project/standalone.xml");

                    ModelBuilderRequest.ModelBuilderRequestBuilder builder = getModelBuildingRequest();