@Test
@DiagramResource("org/camunda/bpm/modeler/test/ui/change/ChangeSupportTest.testBase.bpmn")
public void testAttributeUpdate() {
final SequenceFlow sequenceFlow2 =
findBusinessObjectById(diagram, "SequenceFlow_2", SequenceFlow.class);
FeatureChangeFilter filter =
new FeatureChangeFilter(sequenceFlow2, CONDITION_EXPRESSION_FEATURE);
CustomResourceSetListener listener = new CustomResourceSetListener(sequenceFlow2, filter);
listener.register();
final FormalExpression expression = bpmn2factory.createFormalExpression();
expression.setBody("FOOO");
transactionalExecute(
new RecordingCommand(editingDomain) {
@Override
protected void doExecute() {
sequenceFlow2.setConditionExpression(expression);
}
});
assertThat(listener.getCapturedEvents()).hasSize(1);
}
