@InputArtifact
    abstract Provider<FileSystemLocation> getArtifact()

    @Override
    void transform(TransformOutputs outputs) {
        File baselineJarsDirectory = artifact.get().asFile
        if (baselineJarsDirectory.name == 'gradle-jars') {
            baselineJarsDirectory.listFiles().each {
                outputs.file(it)
            }
        }
    }

                    assert maxPriority2Violations == 0
                    assert maxPriority3Violations == 0
                    assert reports.enabled*.name == ["html"]
                    assert reports.html.outputLocation.asFile.get() == project.file("build/reports/codenarc/${sourceSet.name}.html")
                    assert ignoreFailures == false
                }
            }

                @get:OutputFile
                abstract val outputFile: RegularFileProperty
                @TaskAction
                fun printString() {
                    outputFile.get().asFile.writeText("absent")
                }
            }
            val producer = tasks.register<ProduceString>("produceString") {
                outputFile.set(layout.buildDirectory.file("output.txt"))
            }

                @InputArtifact
                abstract Provider<FileSystemLocation> getInputArtifact()

                void transform(TransformOutputs outputs) {
                    def input = inputArtifact.get().asFile
                    def output = outputs.file(input.name + ".txt")
                    output.text = String.valueOf(input.length())
                }
            }
        """
    }

    val gitBranch = git("rev-parse", "--abbrev-ref", "HEAD")

    @Suppress("UnstableApiUsage")
    private
    fun git(vararg args: String): Provider<String> {
        val projectDir = parameters.rootProjectDir.asFile.get()
        val execOutput = providers.exec {
            workingDir = projectDir
            isIgnoreExitValue = true
            commandLine = listOf("git", *args)
            if (OperatingSystem.current().isWindows) {

                        parameters.text = producer.flatMap { it.outputFile }.map { it.asFile.text }
                    }
                }
            }

            abstract class Producer extends DefaultTask {
                @OutputFile abstract RegularFileProperty getOutputFile()
                @TaskAction def produce() {
                    outputFile.get().asFile << "42"
                }
            }

                abstract RegularFileProperty getInputFile()

                @Override
                Iterable<String> asArguments() {
                    return ["-Dinput.file=\${inputFile.get().asFile.absolutePath}".toString()]
                }
            }

            abstract class MyApplicationCommandLineArguments implements CommandLineArgumentProvider {
                @OutputFile

    def setup() {
        Directory target = Mock()
        RegularFile attributesFile = Mock()
        1 * settings.target >> target
        1 * target.file('.gitattributes') >> attributesFile
        1 * attributesFile.asFile >> gitattributesFile
    }

    def "generates .gitattributes file"() {
        setup:
        def generator = new GitAttributesGenerator()

        when:
        generator.generate(settings, null)

                name = moduleIdentity.baseName.map { "${project.group}:$it"}
            }
        }
    }
    repositories {
        maven {
            name = "test"
            url = testRepoLocation.get().asFile.toURI()
        }
    }
}

val testRepoElements = configurations.consumable("testRepoElements") {
    outgoing.artifact(testRepoLocation) {
        builtBy( "publishMavenPublicationToTestRepository")
    }

                @OutputFile
                abstract RegularFileProperty getOutputFile()

                @TaskAction
                void doWork() {
                    getOutputFile().asFile.get().write(getMyProperty().get())
                }
            }

            def touchFsInEvaluation = provider {
                file("test").exists() ? "yes" : "no"
            }