import org.gradle.tooling.events.StartEvent;

/**
 * Base implementation of the {@code StartEvent} interface.
 */
public class DefaultStartEvent extends BaseProgressEvent implements StartEvent {

    public DefaultStartEvent(long eventTime, String displayName, OperationDescriptor descriptor) {
        super(eventTime, displayName, descriptor);
    }

 */

package org.gradle.tooling.events.transform.internal;

import org.gradle.tooling.events.internal.DefaultStartEvent;
import org.gradle.tooling.events.transform.TransformOperationDescriptor;
import org.gradle.tooling.events.transform.TransformStartEvent;

public class DefaultTransformStartEvent extends DefaultStartEvent implements TransformStartEvent {

import org.gradle.tooling.events.lifecycle.BuildPhaseOperationDescriptor;
import org.gradle.tooling.events.lifecycle.BuildPhaseStartEvent;
import org.gradle.tooling.events.internal.DefaultStartEvent;

public class DefaultBuildPhaseStartEvent extends DefaultStartEvent implements BuildPhaseStartEvent {

    public DefaultBuildPhaseStartEvent(long eventTime, String displayName, BuildPhaseOperationDescriptor descriptor) {

import org.gradle.tooling.events.download.FileDownloadOperationDescriptor;
import org.gradle.tooling.events.download.FileDownloadStartEvent;
import org.gradle.tooling.events.internal.DefaultStartEvent;

public class DefaultFileDownloadStartEvent extends DefaultStartEvent implements FileDownloadStartEvent {
    public DefaultFileDownloadStartEvent(long eventTime, String displayName, FileDownloadOperationDescriptor descriptor) {

 */

package org.gradle.tooling.events.work.internal;

import org.gradle.tooling.events.internal.DefaultStartEvent;
import org.gradle.tooling.events.work.WorkItemOperationDescriptor;
import org.gradle.tooling.events.work.WorkItemStartEvent;

public class DefaultWorkItemStartEvent extends DefaultStartEvent implements WorkItemStartEvent {

import org.gradle.tooling.events.configuration.ProjectConfigurationStartEvent;
import org.gradle.tooling.events.internal.DefaultStartEvent;

public class DefaultProjectConfigurationStartEvent extends DefaultStartEvent implements ProjectConfigurationStartEvent {

    public DefaultProjectConfigurationStartEvent(long eventTime, String displayName, ProjectConfigurationOperationDescriptor descriptor) {

package org.gradle.tooling.events.task.internal;

import org.gradle.tooling.events.internal.DefaultStartEvent;
import org.gradle.tooling.events.task.TaskOperationDescriptor;
import org.gradle.tooling.events.task.TaskStartEvent;

/**
 * Implementation of the {@code TaskStartEvent} interface.
 */
public final class DefaultTaskStartEvent extends DefaultStartEvent implements TaskStartEvent {

package org.gradle.tooling.events.test.internal;

import org.gradle.tooling.events.internal.DefaultStartEvent;
import org.gradle.tooling.events.test.TestOperationDescriptor;
import org.gradle.tooling.events.test.TestStartEvent;

/**
 * Implementation of the {@code TestStartEvent} interface.
 */
public final class DefaultTestStartEvent extends DefaultStartEvent implements TestStartEvent {

        then:
        1 * listener.statusChanged(_ as StartEvent) >> { DefaultStartEvent event ->
            assert event.eventTime == 999
            assert event.displayName == 'build started'
            assert event.descriptor.name == 'some build'
            assert event.descriptor.parent == null
        }
        1 * listener.statusChanged(_ as StartEvent) >> { DefaultStartEvent event ->
            assert event.eventTime == 1000

import org.gradle.tooling.events.internal.DefaultOperationSuccessResult;
import org.gradle.tooling.events.internal.DefaultScriptPluginIdentifier;
import org.gradle.tooling.events.internal.DefaultStartEvent;
import org.gradle.tooling.events.internal.DefaultStatusEvent;
import org.gradle.tooling.events.lifecycle.BuildPhaseFinishEvent;
import org.gradle.tooling.events.lifecycle.BuildPhaseOperationDescriptor;