test: add when_dsl_subflow_workflow_task_with_map_input

Author: matheusandre1

fluent/spec/src/test/java/io/serverlessworkflow/fluent/spec/dsl/DSLTest.java

@@ -305,4 +305,27 @@ void when_dsl_subflow_workflow_task() {
     assertThat(run.isAwait()).isFalse();
     assertThat(run.getReturn()).isEqualTo(RunTaskConfiguration.ProcessReturnType.NONE);
   }
+
+  @Test
+  void when_dsl_subflow_workflow_task_with_map_input() {
+    Workflow wf =
+        WorkflowBuilder.workflow("parent", "ns", "1")
+            .tasks(
+                workflow(
+                    workflow("child.ns", "child-flow", "2.3.4")
+                        .input(java.util.Map.of("id", 7, "region", "eu"))
+                        .input("extra", true)
+                        .await(true)
+                        .returnType(RunTaskConfiguration.ProcessReturnType.NONE)))
+            .build();
+
+    var run = wf.getDo().get(0).getTask().getRunTask().getRun().getRunWorkflow();
+    assertThat(run).isNotNull();
+    assertThat(run.getWorkflow().getInput().getAdditionalProperties().get("id")).isEqualTo(7);
+    assertThat(run.getWorkflow().getInput().getAdditionalProperties().get("region"))
+        .isEqualTo("eu");
+    assertThat(run.getWorkflow().getInput().getAdditionalProperties().get("extra")).isEqualTo(true);
+    assertThat(run.isAwait()).isTrue();
+    assertThat(run.getReturn()).isEqualTo(RunTaskConfiguration.ProcessReturnType.NONE);
+  }
 }