MavenPublicationCoordinates getCoordinates();

    Property<MavenPomDependencies> getDependencies();

    Action<XmlProvider> getXmlAction();

    Property<Boolean> getWriteGradleMetadataMarker();

    List<IvyModuleDescriptorAuthor> getAuthors();

    List<IvyModuleDescriptorLicense> getLicenses();

    IvyModuleDescriptorDescription getDescription();

    Property<Boolean> getWriteGradleMetadataMarker();

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
"""))
    }

    def "writes Gradle metadata marker"() {
        given:
        pom.getWriteGradleMetadataMarker().set(markerPresent)

        when:
        def pomFile = writePomFile()

        then:
        pomFile.text.contains(MetaDataParser.GRADLE_6_METADATA_MARKER) == markerPresent

        where:

"""<?xml version="1.0" encoding="UTF-8"?>
<ivy-module version="2.0">
"""))
    }

    def "writes Gradle metadata marker"() {
        given:
        descriptor.getWriteGradleMetadataMarker().set(markerPresent)

        expect:
        ivyFile.text.contains(MetaDataParser.GRADLE_6_METADATA_MARKER) == markerPresent

        where:
        markerPresent << [true, false]
    }

    }

    @Override
    public IvyModuleDescriptorDescription getDescription() {
        return description;
    }

    @Override
    public abstract Property<Boolean> getWriteGradleMetadataMarker();

    private <T> void configureAndAdd(Class<? extends T> clazz, Action<? super T> action, List<T> items) {
        T item = objectFactory.newInstance(clazz, objectFactory);
        action.execute(item);

    }

    @Override
    public Action<XmlProvider> getXmlAction() {
        return xmlAction;
    }

    @Override
    public abstract Property<Boolean> getWriteGradleMetadataMarker();

    @Override
    public String getPackaging() {
        return getPackagingProperty().get();
    }

    @Override
    public void setPackaging(String packaging) {

        pom.coordinates.artifactId.set(coordinates.getArtifactId())
        pom.coordinates.groupId.set(coordinates.getGroupId())
        pom.coordinates.version.set(coordinates.getVersion())
        pom.getWriteGradleMetadataMarker().set(marker)
        if (withXmlAction != null) {
            pom.withXml(withXmlAction)
        }

        def pomFile = testDir.file("pom")

        }

        XmlTransformer xmlTransformer = new XmlTransformer();
        xmlTransformer.addAction(descriptor.getXmlAction());
        if (descriptor.getWriteGradleMetadataMarker().get()) {
            xmlTransformer.addFinalizer(SerializableLambdas.action(IvyDescriptorFileGenerator::insertGradleMetadataMarker));
        }

        return new DescriptorFileSpec(model, xmlTransformer);

        }

        XmlTransformer xmlTransformer = new XmlTransformer();
        xmlTransformer.addAction(pom.getXmlAction());
        if (pom.getWriteGradleMetadataMarker().get()) {
            xmlTransformer.addFinalizer(SerializableLambdas.action(MavenPomFileGenerator::insertGradleMetadataMarker));
        }

        return new MavenPomSpec(model, xmlTransformer);
    }

        this.descriptor = objectFactory.newInstance(DefaultIvyModuleDescriptorSpec.class, objectFactory, publicationCoordinates);
        this.descriptor.setStatus(Module.DEFAULT_STATUS);
        this.descriptor.getWriteGradleMetadataMarker().set(providerFactory.provider(this::writeGradleMetadataMarker));
        this.descriptor.getGlobalExcludes().set(getComponent().map(ivyComponentParser::parseGlobalExcludes));