/**
 * Interface implemented by classes which are responsible to transform between {@link Throwable} and {@link TestFailure}.
 *
 * @see DefaultThrowableToTestFailureMapper
 */
@NonNullApi
public interface ThrowableToTestFailureMapper {

    TestFailure createFailure(Throwable throwable);

package org.gradle.api.internal.tasks.testing.failure.mappers;

import org.gradle.api.NonNullApi;
import org.gradle.api.internal.tasks.testing.failure.TestFailureMapper;
import org.gradle.api.internal.tasks.testing.failure.ThrowableToTestFailureMapper;
import org.gradle.api.tasks.testing.TestFailure;

import java.util.Collections;
import java.util.List;

/**
 * Maps {@link AssertionError} to {@link TestFailure}.
 * <p>

    @Override
    public TestFailure map(Throwable throwable, ThrowableToTestFailureMapper rootMapper) throws Exception {
        return TestFailure.fromTestAssertionFailure(throwable, null, null, mapInnerFailures(throwable, rootMapper));
    }

    @SuppressWarnings("unchecked")
    protected static List<TestFailure> mapInnerFailures(Throwable throwable, ThrowableToTestFailureMapper mapper) throws Exception {

 */

package org.gradle.api.internal.tasks.testing.failure.mappers;

import org.gradle.api.internal.tasks.testing.failure.TestFailureMapper;
import org.gradle.api.internal.tasks.testing.failure.ThrowableToTestFailureMapper;
import org.gradle.api.tasks.testing.TestFailure;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**

 * limitations under the License.
 */

package org.gradle.api.internal.tasks.testing.failure.mappers

import org.assertj.core.error.MultipleAssertionsError
import org.gradle.api.internal.tasks.testing.failure.ThrowableToTestFailureMapper
import org.gradle.api.tasks.testing.TestFailure
import spock.lang.Specification

class AssertjMultipleAssertionsErrorMapperTest extends Specification {
    // SUT

 */

package org.gradle.api.internal.tasks.testing.failure.mappers;

import org.gradle.api.internal.tasks.testing.failure.TestFailureMapper;
import org.gradle.api.internal.tasks.testing.failure.ThrowableToTestFailureMapper;
import org.gradle.api.tasks.testing.TestFailure;

import java.util.Arrays;
import java.util.List;


/**

 * limitations under the License.
 */

package org.gradle.api.internal.tasks.testing.failure.mappers


import org.gradle.api.internal.tasks.testing.failure.ThrowableToTestFailureMapper
import org.gradle.api.tasks.testing.TestFailure
import org.opentest4j.MultipleFailuresError
import spock.lang.Specification

class OpenTestMultipleFailuresMapperTestError extends Specification {
    // SUT

 */

package org.gradle.api.internal.tasks.testing.failure.mappers;

import org.gradle.api.internal.tasks.testing.failure.TestFailureMapper;
import org.gradle.api.internal.tasks.testing.failure.ThrowableToTestFailureMapper;
import org.gradle.api.tasks.testing.TestFailure;

import javax.annotation.Nullable;
import java.util.Collections;
import java.util.List;


/**

     * @param rootMapper the {@link ThrowableToTestFailureMapper} to be used to recursively map inner failures.
     * @return a {@link TestFailure} representing the given {@link Throwable}
     * @throws Exception if an error occurs while mapping the {@link Throwable}
     */
    public abstract TestFailure map(Throwable throwable, ThrowableToTestFailureMapper rootMapper) throws Exception;

    /**

import org.gradle.api.tasks.testing.TestFailure;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.List;

@NonNullApi
public class DefaultThrowableToTestFailureMapper implements ThrowableToTestFailureMapper {

    private static final Logger LOGGER = LoggerFactory.getLogger(DefaultThrowableToTestFailureMapper.class);

    private final List<TestFailureMapper> mappers;