}

    def "init script is cached"() {
        root {
            'build.gradle'(this.simpleBuild())
            gradle {
                'init.gradle'("""
                    // init script
                    ${this.instrument('"init"')}
                """)
            }
        }

        when:
        executer.withArgument('-Igradle/init.gradle')
        run 'help'

        projectLayoutRegistry = Mock()
        defaultGenerator = Mock()
        buildConverter = Mock()
        init.projectLayoutRegistry = projectLayoutRegistry
        init.insecureProtocol.convention(InsecureProtocolOption.WARN)
        init.useDefaults.convention(false)
        init.comments.convention(true)
        init.allowFileOverwrite.convention(false)
    }

    def "creates project with all defaults"() {
        given:

                    File("init.gradle.kts") to TestHashCodes.hashCodeFrom(1),
                    File("added.init.gradle.kts") to TestHashCodes.hashCodeFrom(2)
                )
            ),
            equalTo("init script 'added.init.gradle.kts' has been added")
        )
    }

    @Test
    fun `added init scripts are reported`() {
        assertThat(
            invalidationReasonForInitScriptsChange(

        when:
        succeeds('init', '--type', 'java-application', '--dsl', GROOVY.toString().toLowerCase())

        then:

        targetDir.file("settings.gradle").assertContents(containsString(userManual("multi_project_builds").getUrl()))
    }

    def "gives decent error message when triggered with unknown init-type"() {
        when:
        fails('init', '--type', 'some-unknown-library')

        then:

// have the appropriate number of names and init exprs. For const
// decls, init is the value spec providing the init exprs; for
// var decls, init is nil (the init exprs are in s in this case).
func (check *Checker) arityMatch(s, init *ast.ValueSpec) {
	l := len(s.Names)
	r := len(s.Values)
	if init != nil {
		r = len(init.Values)
	}

	const code = WrongAssignCount
	switch {
	case init == nil && r == 0:
		// var decl w/o init expr

        when:
        def handle = startInteractiveExecutorWithTasks("init")

        // Interrupt input
        handle.stdinPipe.close()
        def result = handle.waitForFailure()

        then:
        result.assertHasDescription("Execution failed for task ':init'.")
        result.assertHasCause("Build cancelled.")

        and:

// limitations under the License.

[[build_init_plugin]]
= Build Init Plugin


The Build Init plugin can be used to create a new Gradle build. It supports creating brand new Gradle builds of various types as well as converting existing Apache Maven builds to Gradle.

[[sec:sample_usage]]
== Sample usage

```bash
gradle init \
  --type java-application \
  --dsl kotlin \
  --test-framework junit-jupiter \

====
include::sample[dir="snippets/initScripts/disableCacheCleanup/kotlin",files="gradleUserHome/init.d/cache-settings.gradle.kts"]
include::sample[dir="snippets/initScripts/disableCacheCleanup/groovy",files="gradleUserHome/init.d/cache-settings.gradle"]
====

NOTE: Cache cleanup settings can only be configured via init scripts and should be placed under the `init.d` directory in Gradle User Home.

        ]

        initFile << addGradleListeners('init')

        when:
        run()

        then:
        def projectsEvaluated = operations.only(NotifyProjectsEvaluatedBuildOperationType)
        verifyExpectedNumberOfExecuteListenerChildren(projectsEvaluated, 1)
        verifyHasChildren(projectsEvaluated, initScriptAppId, 'init', expectedGradleOps)

        and:

    def "defaults to Kotlin build scripts"() {
        when:
        run ('init', '--type', 'java-library' )

        then:
        dslFixtureFor(KOTLIN).assertGradleFilesGenerated()
    }

    def "creates sample source if no source present with #scriptDsl build scripts"() {
        def dslFixture = dslFixtureFor(scriptDsl)
        when: