/**
 * Keeps information about the execution mode of a task.
 */
public class DefaultTaskExecutionMode implements TaskExecutionMode {

    private static final DefaultTaskExecutionMode UP_TO_DATE_WHEN_FALSE = new DefaultTaskExecutionMode("Task.upToDateWhen is false.", true, false);
    private static final DefaultTaskExecutionMode UNTRACKED_NO_REASON = new DefaultTaskExecutionMode("Task state is not tracked.", false, false);

            } else {
                return DefaultTaskExecutionMode.noOutputs();
            }
        }

        if (startParameter.isRerunTasks()) {
            return DefaultTaskExecutionMode.rerunTasksEnabled();
        }

        if (!upToDateSpec.isSatisfiedBy(task)) {
            return DefaultTaskExecutionMode.upToDateWhenFalse();
        }

        return DefaultTaskExecutionMode.incremental();
    }

        then:
        state == DefaultTaskExecutionMode.untracked("For testing")
        _ * task.getReasonNotToTrackState() >> Optional.of("For testing")
        0 * _
    }

    def "no outputs"() {
        when:
        def state = repository.getExecutionMode(task, taskProperties)

        then:
        state == DefaultTaskExecutionMode.noOutputs()
        1 * taskProperties.hasDeclaredOutputs() >> false

package org.gradle.api.internal.tasks.execution

import org.gradle.api.internal.TaskInternal
import org.gradle.api.internal.changedetection.TaskExecutionModeResolver
import org.gradle.api.internal.changedetection.changes.DefaultTaskExecutionMode
import org.gradle.api.internal.tasks.TaskExecuter
import org.gradle.api.internal.tasks.TaskExecuterResult
import org.gradle.api.internal.tasks.TaskExecutionContext
import org.gradle.api.internal.tasks.TaskStateInternal

import org.gradle.api.file.FileCollection
import org.gradle.api.internal.TaskInternal
import org.gradle.api.internal.TaskOutputsEnterpriseInternal
import org.gradle.api.internal.changedetection.changes.DefaultTaskExecutionMode
import org.gradle.api.internal.file.TestFiles
import org.gradle.api.internal.project.ProjectInternal
import org.gradle.api.internal.tasks.InputChangesAwareTaskAction