net.jqwik.api.FalsificationResult Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jqwik-api Show documentation

Jqwik API module

There is a newer version: 1.9.2

package net.jqwik.api;

import java.util.*;
import java.util.function.*;

import org.apiguardian.api.*;

import static org.apiguardian.api.API.Status.*;

/**
 * @deprecated To be removed in 1.4
 */
@Deprecated
@API(status = DEPRECATED, since = "1.3.3")
public class FalsificationResult implements Comparable> {

	private final Shrinkable shrinkable;
	private final Status status;
	private final Throwable throwable;

	public enum Status {
		FALSIFIED, VERIFIED, FILTERED_OUT
	}

	public static  FalsificationResult falsified(Shrinkable shrinkable) {
		return FalsificationResult.falsified(shrinkable, null);
	}

	public static  FalsificationResult falsified(Shrinkable shrinkable, Throwable throwable) {
		return new FalsificationResult<>(shrinkable, Status.FALSIFIED, throwable);
	}


	public static  FalsificationResult notFalsified(Shrinkable shrinkable) {
		return new FalsificationResult<>(shrinkable, Status.VERIFIED, null);
	}

	public static  FalsificationResult filtered(Shrinkable shrinkable) {
		return new FalsificationResult<>(shrinkable, Status.FILTERED_OUT, null);
	}

	private FalsificationResult(Shrinkable shrinkable, Status status, Throwable throwable) {
		this.shrinkable = shrinkable;
		this.status = status;
		this.throwable = throwable;
	}

	public Shrinkable shrinkable() {
		return shrinkable;
	}

	public T value() {
		return shrinkable.value();
	}

	public ShrinkingDistance distance() {
		return shrinkable.distance();
	}

	public Status status() {
		return status;
	}

	public Optional throwable() {
		return Optional.ofNullable(throwable);
	}

	@Override
	public int compareTo(FalsificationResult other) {
		return shrinkable.compareTo(other.shrinkable);
	}

	public FalsificationResult filter(Predicate filter) {
		return new FalsificationResult<>(shrinkable.filter(filter), status, throwable);
	}

	public  FalsificationResult map(Function, Shrinkable> mapper) {
		return new FalsificationResult<>(mapper.apply(this.shrinkable()), status, throwable);
	}

	@Override
	public String toString() {
		return "FalsificationResult{" +
				   "shrinkable.value()=" + shrinkable.value() +
				   ", status=" + status +
				   ", throwable=" + throwable +
				   '}';
	}
}