/**
     * Action to take on each snippet. Called with a single parameter, an
     * instance of Snippet.
     */
    @Internal
    Closure perSnippet

    /**
     * The docs to scan. Defaults to every file in the directory exception the
     * build.gradle file because that is appropriate for Elasticsearch's docs
     * directory.
     */
    @InputFiles

    @Inject
    RestTestsFromSnippetsTask(ObjectFactory objectFactory) {
        testRoot = objectFactory.directoryProperty()
        TestBuilder builder = new TestBuilder()
        doFirst { outputRoot().delete() }
        perSnippet builder.&handleSnippet
        doLast builder.&checkUnconverted
        doLast builder.&finishLastTest
    }

    /**
     * Root directory containing all the files generated by this task. It is