import org.gradle.api.reporting.SingleFileReport;
import org.gradle.api.tasks.Internal;

/**
 * The reporting configuration for the {@link JacocoReport} task.
 */
public interface JacocoReportsContainer extends ReportContainer<ConfigurableReport> {
    /**
     * The JaCoCo HTML report
     *
     * @return The JaCoCo HTML report
     */
    @Internal
    DirectoryReport getHtml();

    /**

     */
    @Nested
    @Override
    public JacocoReportsContainer getReports() {
        return reports;
    }

    /**
     * Configures the reports to be generated by this task.
     */
    @Override
    public JacocoReportsContainer reports(Closure closure) {
        return reports(new ClosureBackedAction<JacocoReportsContainer>(closure));
    }

    @Override

import org.gradle.api.file.FileCollection;
import org.gradle.api.internal.project.IsolatedAntBuilder;
import org.gradle.testing.jacoco.tasks.JacocoReportsContainer;

import javax.annotation.Nullable;

public class AntJacocoReport extends AbstractAntJacocoReport<JacocoReportsContainer> {

    public AntJacocoReport(IsolatedAntBuilder ant) {
        super(ant);
    }

import org.gradle.api.reporting.internal.TaskReportContainer;
import org.gradle.testing.jacoco.tasks.JacocoReportsContainer;

public class JacocoReportsContainerImpl extends TaskReportContainer<ConfigurableReport> implements JacocoReportsContainer {

    public JacocoReportsContainerImpl(Task task, CollectionCallbackActionDecorator callbackActionDecorator) {

.Configuring test task
====
include::sample[dir="snippets/testing/jacoco-quickstart/kotlin",files="build.gradle.kts[tags=report-configuration]"]