@Test
public void testOutputSource() {
// given:
String source = "a";
ExtensionElements extensionElements = addExtensionElements(caseTask);
CamundaOut sourceElement = createElement(extensionElements, null, CamundaOut.class);
sourceElement.setCamundaSource(source);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
CaseTaskActivityBehavior behavior = (CaseTaskActivityBehavior) activity.getActivityBehavior();
CallableElement callableElement = behavior.getCallableElement();
CallableElementParameter parameter = callableElement.getOutputs().get(0);
assertNotNull(parameter);
assertFalse(parameter.isAllVariables());
ParameterValueProvider sourceValueProvider = parameter.getSourceValueProvider();
assertNotNull(sourceValueProvider);
assertTrue(sourceValueProvider instanceof ConstantValueProvider);
assertEquals(source, sourceValueProvider.getValue(null));
}
@Test
public void testVersionConstant() {
// given:
String caseVersion = "2";
caseTask.setCamundaCaseVersion(caseVersion);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
CaseTaskActivityBehavior behavior = (CaseTaskActivityBehavior) activity.getActivityBehavior();
CallableElement callableElement = behavior.getCallableElement();
ParameterValueProvider caseVersionValueProvider = callableElement.getVersionValueProvider();
assertNotNull(caseVersionValueProvider);
assertTrue(caseVersionValueProvider instanceof ConstantValueProvider);
assertEquals(caseVersion, caseVersionValueProvider.getValue(null));
}
@Test
public void testBusinessKeyConstant() {
// given:
String businessKey = "myBusinessKey";
ExtensionElements extensionElements = addExtensionElements(caseTask);
CamundaIn businessKeyElement = createElement(extensionElements, null, CamundaIn.class);
businessKeyElement.setCamundaBusinessKey(businessKey);
// when
CmmnActivity activity = handler.handleElement(planItem, context);
// then
CaseTaskActivityBehavior behavior = (CaseTaskActivityBehavior) activity.getActivityBehavior();
CallableElement callableElement = behavior.getCallableElement();
ParameterValueProvider businessKeyValueProvider = callableElement.getBusinessKeyValueProvider();
assertNotNull(businessKeyValueProvider);
assertTrue(businessKeyValueProvider instanceof ConstantValueProvider);
assertEquals(businessKey, businessKeyValueProvider.getValue(null));
}
protected Integer evaluateValueProvider(
ParameterValueProvider valueProvider,
ExecutionEntity execution,
JobDeclaration<?> jobDeclaration) {
Object value = valueProvider.getValue(execution);
if (!(value instanceof Integer)) {
throw new ProcessEngineException(
"Priority for job "
+ jobDeclaration.getActivityId()
+ "/"
+ jobDeclaration.getJobHandlerType()
+ " instantiated "
+ "in context of "
+ execution
+ " is not an Integer");
} else {
return (Integer) value;
}
}