@Test
    void testDefaultPolicy() throws Exception {
        MetadataGraphEdge res;

        res = policy.apply(e1, e2);
        assertEquals("1.1", res.getVersion(), "Wrong depth edge selected");

        res = policy.apply(e1, e3);
        assertEquals("1.2", res.getVersion(), "Wrong version edge selected");
    }

tXMLWriter.class package org.codehaus.plexus.util.xml; public synchronized class PrettyPrintXMLWriter implements XMLWriter { private java.io.PrintWriter writer; private java.util.LinkedList elementStack; private boolean tagInProgress; private int depth; private String lineIndenter; private String encoding; private String docType; private boolean readyForNewLine; private boolean tagIsEmpty; public void PrettyPrintXMLWriter(java.io.PrintWriter, String); public void PrettyPrintXMLWriter(java.io.Writer,...

                          checkout([$class: 'GitSCM',
                                  branches: [[name: ITS_BRANCH]],
                                  extensions: [[$class: 'CloneOption', depth: 1, noTags: true, shallow: true]],
                                  userRemoteConfigs: [[url: 'https://github.com/apache/maven-integration-testing.git']]])
                        } catch (Throwable e) {

                                  checkout([$class: 'GitSCM',
                                          branches: [[name: ITS_BRANCH]],
                                          extensions: [[$class: 'CloneOption', depth: 1, noTags: true, shallow: true]],
                                          userRemoteConfigs: [[url: 'https://github.com/apache/maven-integration-testing.git']]])
                                } catch (Throwable e) {