import ${org.gradle.api.artifacts.transform.TransformParameters.name}

allprojects {
    task producer(type: ${builder.producerTaskClassName}) {
        ${builder.producerConfig}
    }
    afterEvaluate {
        ${builder.producerConfigOverrides}
    }
    artifacts {
        implementation producer.output
    }

    task resolve(type: ShowFileCollection) {

        schema.attribute(attr2)
        producer.attribute(attr2)
        producer.attribute(attr3)

        expect:
        schema.withProducer(producer).selectionSchema.hasAttribute(attr1)
        schema.withProducer(producer).selectionSchema.hasAttribute(attr2)
        schema.withProducer(producer).selectionSchema.hasAttribute(attr3)
    }

                        + "This can lead to incorrect results being produced, depending on what order the tasks are executed",
                    consumer,
                    producer
                ))
                .solution("Declare task '" + producer + "' as an input of '" + consumer + "'")
                .solution("Declare an explicit dependency on '" + producer + "' from '" + consumer + "' using Task#dependsOn")

        """

        when:
        run(":producer", ":consumer")
        then:
        executed(":producer", ":consumer")

        when:
        run(":consumer", ":producer")
        then:
        executed(":producer", ":consumer")

        where:
        disabledTask << ["consumer", "producer"]
    }

     *
     * Production of the value always happens synchronously by the calling thread. However, the implementation may update the backing store with new value synchronously or asynchronously.
     *

            INVOCATION_COUNT.incrementAndGet()
            outputs.file(new File(inputArtifact.get().asFile, SELECTED_PATH))
            outputs.file("produced-file-1.txt").text = "produced1"
            outputs.dir(inputArtifact)
            outputs.file("produced-file-2.txt").text = "produced2"
        }
    }

        logger.quiet(message.get())
    }
}

val producer = tasks.register<Producer>("producer") {
    // Set values for the producer lazily
    // Don't need to update the consumer.inputFile property. This is automatically updated as producer.outputFile changes
    outputFile = layout.buildDirectory.file("file.txt")
}
tasks.register<Consumer>("consumer") {
    // Connect the producer task output to the consumer task input

    }
}

val producer = tasks.register<Producer>("producer")
val consumer = tasks.register<Consumer>("consumer")

consumer {
    // Connect the producer task output to the consumer task input
    // Don't need to add a task dependency to the consumer task. This is automatically added
    inputFile = producer.flatMap { it.outputFile }
}

producer {
    // Set values for the producer lazily

    }

    /**
     * Executes the transform chain detection algorithm given a set of producer variants and the requested
     * attributes. Only the transform chains of the shortest depth are returned, and all results are
     * guaranteed to have the same depth.
     *
     * @param sources The set of producer variants.
     * @param requested The requested attributes.
     *

====
include::sample[dir="snippets/dependencyManagement/modelingFeatures-crossProjectPublications-advanced-published/kotlin/producer",files="build.gradle.kts[tags=gradle_metadata_source]"]
include::sample[dir="snippets/dependencyManagement/modelingFeatures-crossProjectPublications-advanced-published/groovy/producer",files="build.gradle[tags=gradle_metadata_source]"]
====

[[sub:gmm-validation]]
== Gradle Module Metadata validation