Examples with ReturnValueEvaluatorBuilder org.jbpm.process.builder.ReturnValueEvaluatorBuilder used on opensource projects

Example 1 with ReturnValueEvaluatorBuilder

use of org.jbpm.process.builder.ReturnValueEvaluatorBuilder in project kogito-runtimes by kiegroup.

the class ActivityTest method testUserTaskWithAssignment.

@Test
public void testUserTaskWithAssignment() throws Exception {
    ProcessDialectRegistry.setDialect("custom", new ProcessDialect() {

        @Override
        public ReturnValueEvaluatorBuilder getReturnValueEvaluatorBuilder() {
            // TODO Auto-generated method stub
            return null;
        }

        @Override
        public ProcessClassBuilder getProcessClassBuilder() {
            return null;
        }

        @Override
        public AssignmentBuilder getAssignmentBuilder() {
            return new AssignmentBuilder() {

                @Override
                public void build(PackageBuildContext context, Assignment assignment, List<DataDefinition> sourceExpr, DataDefinition targetExpr) {
                    assertEquals("from_expression", assignment.getFrom().getExpression());
                    assertEquals("to_expression", assignment.getTo().getExpression());
                }
            };
        }

        @Override
        public ActionBuilder getActionBuilder() {
            return null;
        }

        @Override
        public void addProcess(ProcessBuildContext context) {
        }
    });
    kruntime = createKogitoProcessRuntime("BPMN2-DataOutputAssignmentCustomExpressionLang.bpmn2");
    Process scriptProcess = kruntime.getKieBase().getProcess("process");
    assertThat(scriptProcess).isNotNull();
    Node[] nodes = ((NodeContainer) scriptProcess).getNodes();
    assertThat(nodes).hasSize(3);
    assertThat(nodes).filteredOn(n -> n instanceof WorkItemNode).allMatch(this::matchExpectedAssociationSetup);
    TestWorkItemHandler workItemHandler = new TestWorkItemHandler();
    kruntime.getKogitoWorkItemManager().registerWorkItemHandler("Human Task", workItemHandler);
    Map<String, Object> params = new HashMap<>();
    params.put("name", "John");
    KogitoProcessInstance processInstance = kruntime.startProcess("process", params);
    kruntime.abortProcessInstance(processInstance.getStringId());
    assertProcessInstanceAborted(processInstance);
}