inputsDir.file('2.txt').asFile.text = 'Content for file 2.'
        inputsDir.file('3.txt').asFile.text = 'Content for file 3.'
    }
}

// tag::updated-inputs[]
tasks.register('updateInputs') {
    def inputsDir = layout.projectDirectory.dir('inputs')
    outputs.dir(inputsDir)
    doLast {
        inputsDir.file('1.txt').asFile.text = 'Changed content for existing file 1.'

        inputsDir.file("2.txt").asFile.writeText("Content for file 2.")
        inputsDir.file("3.txt").asFile.writeText("Content for file 3.")
    }
}

// tag::updated-inputs[]
tasks.register("updateInputs") {
    val inputsDir = layout.projectDirectory.dir("inputs")
    outputs.dir(inputsDir)
    doLast {
        inputsDir.file("1.txt").asFile.writeText("Changed content for existing file 1.")

commands: [{
    executable: gradle
    args: originalInputs incrementalReverse
    flags: --quiet
}, {
    executable: gradle
    args: updateInputs incrementalReverse
    flags: --quiet
    expected-output-file: incrementalTaskUpdatedInputs.out
    allow-disordered-output: true

include::sample[dir="snippets/tasks/incrementalTask/groovy",files="build.gradle[tags=updated-inputs]"]

----
$ gradle -q updateInputs incrementalReverse
include::{snippetsPath}/tasks/incrementalTask/tests/incrementalTaskUpdatedInputs.out[]
----
====

NOTE: The various mutation tasks (`updateInputs`, `removeInput`, etc) are only present to demonstrate the behavior of incremental tasks.