`),
		},
	}
	for _, rt := range tests {
		t.Run(rt.name, func(t *testing.T) {
			rt.buf = bytes.NewBufferString("")
			printConfiguration(rt.cfg, rt.buf, &output.TextPrinter{})
			actualBytes := rt.buf.Bytes()
			if !bytes.Equal(actualBytes, rt.expectedBytes) {
				t.Errorf(
					"failed PrintConfiguration:\n\texpected: %q\n\t  actual: %q",
					string(rt.expectedBytes),
					string(actualBytes),
				)
			}
		})
	}

println(simpleMessageProvider.get())
// end::set-prov[]

// tag::introduction[]
abstract class MyIntroTask : DefaultTask() {
    @get:Input
    abstract val configuration: Property<String>

    @TaskAction
    fun printConfiguration() {
        println("Configuration value: ${configuration.get()}")
    }
}

val configurationProvider: Provider<String> = project.provider { "Hello, Gradle!" }

println(simpleMessageProvider.get())
// end::set-prov[]

// tag::introduction[]
abstract class MyIntroTask extends DefaultTask {
    @Input
    abstract Property<String> getConfiguration()

    @TaskAction
    void printConfiguration() {
        println "Configuration value: ${configuration.get()}"
    }
}

Provider<String> configurationProvider = project.provider { "Hello, Gradle!" }

tasks.register("myIntroTask", MyIntroTask) {