package com.landoop.connect.sql import java.text.SimpleDateFormat import java.util.Date import com.landoop.json.sql.JacksonJson import com.sksamuel.avro4s.SchemaFor import org.scalatest.{Matchers, WordSpec} import scala.util.Random /** * Created by stefan on 17/04/2017. */ class GeneratorTest extends WordSpec with Matchers { "Generator" should { "generate schema" in { val sql = Sql.parse("SELECT * FROM `order-topic`") val schema = SchemaFor[Product]() val str = schema.toString println(str) } "generate data" in { val rnd = new Random(System.currentTimeMillis()) val f = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss.FFF") val products = (1 to 4).map { i => Product(i, f.format(new Date()), s"product_$i", Payment(rnd.nextDouble(), i * rnd.nextInt(3), "GBP")) }.map(JacksonJson.toJson).mkString(s"${System.lineSeparator()}") println(products) } } } case class Product(id: Int, created: String, name: String, payment: Payment) case class Payment(price: Double, quantity: Int, currency: String)