public virtual void testTransientXmlValue()
{
// given
BpmnModelInstance modelInstance = Bpmn.createExecutableProcess("foo").startEvent().exclusiveGateway("gtw").sequenceFlowId("flow1").condition("cond", "${x.stringProperty == \"bar\"}").userTask("userTask1").endEvent().moveToLastGateway().sequenceFlowId("flow2").userTask("userTask2").endEvent().done();
deployment(modelInstance);
XmlSerializable bean = new XmlSerializable("bar", 42, true);
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getName method:
ObjectValue xmlValue = serializedObjectValue(bean.toExpectedXmlString(), true).serializationDataFormat(XML_FORMAT_NAME).objectTypeName(typeof(XmlSerializable).FullName).create();
VariableMap variables = Variables.createVariables().putValueTyped("x", xmlValue);
// when
runtimeService.startProcessInstanceByKey("foo", variables);
// then
IList <VariableInstance> variableInstances = runtimeService.createVariableInstanceQuery().list();
assertEquals(0, variableInstances.Count);
Task task = taskService.createTaskQuery().singleResult();
assertNotNull(task);
assertEquals("userTask1", task.TaskDefinitionKey);
}
public virtual void testSerializationAsXml()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
XmlSerializable bean = new XmlSerializable("a String", 42, true);
// request object to be serialized as XML
runtimeService.setVariable(instance.Id, "simpleBean", objectValue(bean).serializationDataFormat(XML_FORMAT_NAME).create());
// validate untyped value
object value = runtimeService.getVariable(instance.Id, "simpleBean");
assertEquals(bean, value);
// validate typed value
ObjectValue typedValue = runtimeService.getVariableTyped(instance.Id, "simpleBean");
assertEquals(ValueType.OBJECT, typedValue.Type);
assertTrue(typedValue.Deserialized);
assertEquals(bean, typedValue.Value);
assertEquals(bean, typedValue.getValue(typeof(XmlSerializable)));
assertEquals(typeof(XmlSerializable), typedValue.ObjectType);
assertEquals(XML_FORMAT_NAME, typedValue.SerializationDataFormat);
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getName method:
assertEquals(typeof(XmlSerializable).FullName, typedValue.ObjectTypeName);
SpinXmlElement serializedValue = Spin.XML(typedValue.ValueSerialized);
assertEquals(bean.StringProperty, serializedValue.childElement("stringProperty").textContent());
assertEquals(bean.BooleanProperty, bool.Parse(serializedValue.childElement("booleanProperty").textContent()));
assertEquals(bean.IntProperty, int.Parse(serializedValue.childElement("intProperty").textContent()));
}
public Void execute(CommandContext commandContext)
{
XmlSerializable bean = new XmlSerializable("a String", 42, true);
outerInstance.runtimeService.setVariable(instance.Id, "simpleBean", bean);
object returnedBean = outerInstance.runtimeService.getVariable(instance.Id, "simpleBean");
assertSame(bean, returnedBean);
return(null);
}
public virtual void testGetSerializedVariableValue()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
XmlSerializable bean = new XmlSerializable("a String", 42, true);
runtimeService.setVariable(instance.Id, "simpleBean", objectValue(bean).serializationDataFormat(XML_FORMAT_NAME).create());
ObjectValue typedValue = runtimeService.getVariableTyped(instance.Id, "simpleBean", false);
SpinXmlElement serializedValue = Spin.XML(typedValue.ValueSerialized);
assertEquals(bean.StringProperty, serializedValue.childElement("stringProperty").textContent());
assertEquals(bean.BooleanProperty, bool.Parse(serializedValue.childElement("booleanProperty").textContent()));
assertEquals(bean.IntProperty, int.Parse(serializedValue.childElement("intProperty").textContent()));
}
public virtual void testFailForNonExistingSerializationFormat()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
XmlSerializable XmlSerializable = new XmlSerializable();
try
{
runtimeService.setVariable(instance.Id, "simpleBean", objectValue(XmlSerializable).serializationDataFormat("non existing data format"));
fail("Exception expected");
}
catch (ProcessEngineException e)
{
assertTextPresent("Cannot find serializer for value", e.Message);
// happy path
}
}
public virtual void testSetTypedNullForExistingVariable()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
// initially the variable has a value
XmlSerializable javaSerializable = new XmlSerializable();
runtimeService.setVariable(instance.Id, "varName", objectValue(javaSerializable).serializationDataFormat(XML_FORMAT_NAME).create());
// get value via untyped api
assertEquals(javaSerializable, runtimeService.getVariable(instance.Id, "varName"));
// set the variable to null via typed Api
runtimeService.setVariable(instance.Id, "varName", objectValue(null));
// variable is still of type object
ObjectValue typedValue = runtimeService.getVariableTyped(instance.Id, "varName");
assertObjectValueDeserializedNull(typedValue);
}
public virtual void testSetUntypedNullForExistingVariable()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
// initially the variable has a value
XmlSerializable @object = new XmlSerializable();
runtimeService.setVariable(instance.Id, "varName", objectValue(@object).serializationDataFormat(XML_FORMAT_NAME).create());
// get value via untyped api
assertEquals(@object, runtimeService.getVariable(instance.Id, "varName"));
// set the variable to null via untyped Api
runtimeService.setVariable(instance.Id, "varName", null);
// variable is now untyped null
TypedValue nullValue = runtimeService.getVariableTyped(instance.Id, "varName");
assertUntypedNullValue(nullValue);
}
public virtual void testSetSerializedVariableValueMismatchingTypeName()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
XmlSerializable bean = new XmlSerializable("a String", 42, true);
string beanAsXml = bean.toExpectedXmlString();
SerializedObjectValueBuilder serializedValue = serializedObjectValue(beanAsXml).serializationDataFormat(XML_FORMAT_NAME).objectTypeName("Insensible type name."); // < not a valid type name
runtimeService.setVariable(instance.Id, "simpleBean", serializedValue);
try
{
runtimeService.getVariable(instance.Id, "simpleBean");
fail("Exception expected.");
}
catch (ProcessEngineException)
{
// happy path
}
}
public virtual void testSetSerializedVariableValueNoTypeName()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
XmlSerializable bean = new XmlSerializable("a String", 42, true);
string beanAsXml = bean.toExpectedXmlString();
SerializedObjectValueBuilder serializedValue = serializedObjectValue(beanAsXml).serializationDataFormat(XML_FORMAT_NAME);
// no type name
try
{
runtimeService.setVariable(instance.Id, "simpleBean", serializedValue);
fail("Exception expected.");
}
catch (Exception e)
{
assertTextPresent("no 'objectTypeName' provided for non-null value", e.Message);
}
}
public virtual void testSetSerializedVariableValueNullNoTypeName()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
SerializedObjectValueBuilder serializedValue = serializedObjectValue().serializationDataFormat(XML_FORMAT_NAME);
// no objectTypeName specified
runtimeService.setVariable(instance.Id, "simpleBean", serializedValue);
// null can be retrieved
XmlSerializable returnedBean = (XmlSerializable)runtimeService.getVariable(instance.Id, "simpleBean");
assertNull(returnedBean);
// validate typed value metadata
ObjectValue typedValue = runtimeService.getVariableTyped(instance.Id, "simpleBean");
assertNull(typedValue.Value);
assertNull(typedValue.ValueSerialized);
assertEquals(XML_FORMAT_NAME, typedValue.SerializationDataFormat);
assertNull(typedValue.ObjectTypeName);
}
public virtual void testSetSerializedVariableValueNull()
{
ProcessInstance instance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getCanonicalName method:
SerializedObjectValueBuilder serializedValue = serializedObjectValue().serializationDataFormat(XML_FORMAT_NAME).objectTypeName(typeof(XmlSerializable).FullName);
runtimeService.setVariable(instance.Id, "simpleBean", serializedValue);
// null can be retrieved
XmlSerializable returnedBean = (XmlSerializable)runtimeService.getVariable(instance.Id, "simpleBean");
assertNull(returnedBean);
// validate typed value metadata
ObjectValue typedValue = runtimeService.getVariableTyped(instance.Id, "simpleBean");
assertNull(typedValue.Value);
assertNull(typedValue.ValueSerialized);
assertEquals(XML_FORMAT_NAME, typedValue.SerializationDataFormat);
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getCanonicalName method:
assertEquals(typeof(XmlSerializable).FullName, typedValue.ObjectTypeName);
}
public override bool Equals(object obj)
{
if (this == obj)
{
return(true);
}
if (obj == null)
{
return(false);
}
if (this.GetType() != obj.GetType())
{
return(false);
}
XmlSerializable other = (XmlSerializable)obj;
if (booleanProperty != other.booleanProperty)
{
return(false);
}
if (intProperty != other.intProperty)
{
return(false);
}
if (string.ReferenceEquals(stringProperty, null))
{
if (!string.ReferenceEquals(other.stringProperty, null))
{
return(false);
}
}
else if (!stringProperty.Equals(other.stringProperty))
{
return(false);
}
return(true);
}
