then:
        _ * task.getIdentityPath() >> Path.path(":a")

        1 * task.getTaskIdentity() >> taskIdentity
        1 * taskListener.beforeExecute(taskIdentity)
        1 * taskExecutionListener.beforeExecute(task)

        then:
        1 * delegate.execute(task, state, executionContext) >> TaskExecuterResult.WITHOUT_OUTPUTS

        then:

        buildScript """
            task (copy, type: Copy) {
                from 'files'
                into 'dest'
                expand(one: 1)
            }
        """.stripIndent()
        executer.beforeExecute { it.withDefaultCharacterEncoding('ISO-8859-1') }

        when:
        run 'copy'

        then:
        file('dest/accents.c').getText('ISO-8859-1') == 'éàüî 1'

        when:
        run 'copy'

                }
            """
            settingsFile << """
                includeBuild("../includedBuild")
            """
        }
        executer.beforeExecute {
            inDirectory(consumer)
        }
        def expectedWatchableHierarchies = [
            ImmutableSet.of(consumer),
            ImmutableSet.of(consumer, includedBuild)
        ]

            registry.onOperationCompletion(listener)
        """

        buildFile << """
            task a
            task b
        """
        executer.beforeExecute {
            usingInitScript(initScript)
        }

        when:
        run("a")

        then:
        output.count("EVENT:") == 1

        when:
        run("a")

        then:

useLogger(new CustomEventLogger())

@SuppressWarnings("deprecation")
class CustomEventLogger extends BuildAdapter implements TaskExecutionListener {

    void beforeExecute(Task task) {
        println "[$task.name]"
    }

    void afterExecute(Task task, TaskState state) {
        println()
    }
    
    void buildFinished(BuildResult result) {
        println 'build completed'
        if (result.failure != null) {

useLogger(CustomEventLogger())

@Suppress("deprecation")
class CustomEventLogger() : BuildAdapter(), TaskExecutionListener {

    override fun beforeExecute(task: Task) {
        println("[${task.name}]")
    }

    override fun afterExecute(task: Task, state: TaskState) {
        println()
    }

    override fun buildFinished(result: BuildResult) {
        println("build completed")
        if (result.failure != null) {

                Logger logger = task.getLogger();
                ContextAwareTaskLogger contextAwareTaskLogger = null;
                try {
                    taskListener.beforeExecute(task.getTaskIdentity());
                    taskExecutionListener.beforeExecute(task);
                    if (logger instanceof ContextAwareTaskLogger) {
                        contextAwareTaskLogger = (ContextAwareTaskLogger) logger;

        def executer = new InProcessGradleExecuter(distribution, temporaryFolder)
        executer.beforeExecute(action)
        executer.withArguments("wrapper", "--gradle-distribution-url", distributionUri.toString()).run()
    }

                remote(FailingBuildCache) {
                    shouldFail = System.getProperty("failOn")
                    push = true
                }
            }
        """

        executer.beforeExecute {
            executer.withBuildCacheEnabled()
        }
    }

    def "remote cache #failEvent error stack trace is printed when requested (#showStacktrace)"() {

        withBuildCache().run compileTask(buildType)

        then:
        executedAndNotSkipped allCompileTasks

        when:
        originalLocation.deleteDir()
        executer.beforeExecute {
            inDirectory(newLocation)
        }

        run 'clean'
        withBuildCache().run compileTask(buildType), installTask(buildType)

        then:
        skipped allCompileTasks