Merge pull request #2 from galax-io/feature/simulation-with-transactions

feat: Java SimulationWithTransactions

src/main/scala/org/galaxio/gatling/transactions/Predef.scala

@@ -7,13 +7,26 @@ import io.gatling.core.session.Expression
 import io.gatling.core.structure.{PopulationBuilder, ScenarioBuilder}
 import org.galaxio.gatling.transactions.actions.builders._
 
+import scala.jdk.CollectionConverters._
+
 object Predef {
   abstract class SimulationWithTransactions extends Simulation {
+
+    override def setUp(populationBuilders: PopulationBuilder*): SetUp = setUp(populationBuilders.toList)
+
     override def setUp(populationBuilders: List[PopulationBuilder]): SetUp = {
       super.setUp(populationBuilders)
       new SetUpWithTransactions
     }
 
+    def setUp(populationBuilders: io.gatling.javaapi.core.PopulationBuilder): SetUp =
+      setUp(populationBuilders.asScala())
+
+    def setUp(populationBuilders: java.util.List[io.gatling.javaapi.core.PopulationBuilder]): SetUp = {
+      super.setUp(populationBuilders.asScala.toList.map(_.asScala()))
+      new SetUpWithTransactions
+    }
+
     private final class SetUpWithTransactions extends SetUp {
       override def protocols(ps: Iterable[Protocol]): SetUp = super.protocols(ps ++ Seq(new TransactionsProtocol))
     }

src/test/java/org/galaxio/gatling/javaapi/SimulationWithTransactionsTest.java

@@ -0,0 +1,25 @@
+package org.galaxio.gatling.javaapi;
+
+import static org.galaxio.gatling.javaapi.Feeders.*;
+
+import static io.gatling.javaapi.core.CoreDsl.*;
+
+import io.gatling.javaapi.core.ScenarioBuilder;
+import org.galaxio.gatling.transactions.Predef;
+
+
+public class SimulationWithTransactionsTest extends Predef.SimulationWithTransactions {
+
+    private final ScenarioBuilder scenario =
+            scenario("scenario")
+                    .exec(session -> {
+                        System.out.print(session);
+                        return session;
+                    });
+
+    {
+        setUp(scenario.injectOpen(atOnceUsers(1)));
+    }
+
+
+}