/// <summary>
/// Tests that the PA-local data format applies when a variable is set in
/// the context of it
/// </summary>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void testPaLocalFormatApplies() throws com.fasterxml.jackson.core.JsonProcessingException, java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
public virtual void testPaLocalFormatApplies()
{
// given a process instance
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.runtime.ProcessInstance pi = runtimeService.startProcessInstanceByKey("testProcess");
ProcessInstance pi = runtimeService.startProcessInstanceByKey("testProcess");
// when setting a variable in the context of a process application
DateTime date = new DateTime(JsonSerializable.ONE_DAY_IN_MILLIS * 10); // 10th of January 1970
JsonSerializable jsonSerializable = new JsonSerializable(date);
try
{
ProcessApplicationContext.CurrentProcessApplication = ReferenceStoringProcessApplication.INSTANCE;
runtimeService.setVariable(pi.Id, "jsonSerializable", Variables.objectValue(jsonSerializable).serializationDataFormat(Variables.SerializationDataFormats.JSON).create());
}
finally
{
ProcessApplicationContext.clear();
}
// then the process-application-local data format has been used to serialize the value
ObjectValue objectValue = runtimeService.getVariableTyped(pi.Id, "jsonSerializable", false);
string serializedValue = objectValue.ValueSerialized;
string expectedSerializedValue = jsonSerializable.toExpectedJsonString(JsonDataFormatConfigurator.DATE_FORMAT);
ObjectMapper objectMapper = new ObjectMapper();
JsonNode actualJsonTree = objectMapper.readTree(serializedValue);
JsonNode expectedJsonTree = objectMapper.readTree(expectedSerializedValue);
// JsonNode#equals makes a deep comparison
Assert.assertEquals(expectedJsonTree, actualJsonTree);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void testExecutionInPAContextByName() throws Exception
public virtual void testExecutionInPAContextByName()
{
Assert.assertNull(Context.CurrentProcessApplication);
ProcessApplicationReference contextPA = ProcessApplicationContext.withProcessApplicationContext(new CallableAnonymousInnerClass(this)
, pa.Name);
Assert.assertEquals(contextPA.ProcessApplication, pa);
Assert.assertNull(Context.CurrentProcessApplication);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void testCannotExecuteInUnregisteredPaContext() throws Exception
public virtual void testCannotExecuteInUnregisteredPaContext()
{
string nonExistingName = pa.Name + pa.Name;
try
{
ProcessApplicationContext.withProcessApplicationContext(new CallableAnonymousInnerClass4(this)
, nonExistingName);
fail("should not succeed");
}
catch (ProcessEngineException e)
{
assertTextPresent("A process application with name '" + nonExistingName + "' is not registered", e.Message);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void testSetPAContextByName() throws org.camunda.bpm.application.ProcessApplicationUnavailableException
public virtual void testSetPAContextByName()
{
Assert.assertNull(Context.CurrentProcessApplication);
try
{
ProcessApplicationContext.CurrentProcessApplication = pa.Name;
Assert.assertEquals(CurrentContextApplication.ProcessApplication, pa);
}
finally
{
ProcessApplicationContext.clear();
}
Assert.assertNull(Context.CurrentProcessApplication);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void testSetPAContextByRawPA() throws org.camunda.bpm.application.ProcessApplicationUnavailableException
public virtual void testSetPAContextByRawPA()
{
Assert.assertNull(Context.CurrentProcessApplication);
try
{
ProcessApplicationContext.CurrentProcessApplication = pa;
Assert.assertEquals(pa, CurrentContextApplication.ProcessApplication);
}
finally
{
ProcessApplicationContext.clear();
}
Assert.assertNull(Context.CurrentProcessApplication);
}
/// <summary>
/// Tests that an implicit object value update happens in the context of the
/// process application.
/// </summary>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void testExecutionVariableImplicitObjectValueUpdate() throws com.fasterxml.jackson.core.JsonProcessingException, java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
public virtual void testExecutionVariableImplicitObjectValueUpdate()
{
// given a process instance and a task
ProcessInstance pi = runtimeService.startProcessInstanceByKey("implicitProcessVariableUpdate");
// when setting a variable such that the process-application-local dataformat applies
DateTime date = new DateTime(JsonSerializable.ONE_DAY_IN_MILLIS * 10); // 10th of January 1970
JsonSerializable jsonSerializable = new JsonSerializable(date);
try
{
ProcessApplicationContext.CurrentProcessApplication = ReferenceStoringProcessApplication.INSTANCE;
runtimeService.setVariable(pi.Id, ImplicitObjectValueUpdateHandler.VARIABLE_NAME, Variables.objectValue(jsonSerializable).serializationDataFormat(Variables.SerializationDataFormats.JSON).create());
}
finally
{
ProcessApplicationContext.clear();
}
// and triggering an implicit update of the object value variable
Task task = taskService.createTaskQuery().processInstanceId(pi.Id).singleResult();
taskService.complete(task.Id);
// then the process-application-local format was used for making the update
ObjectValue objectValue = runtimeService.getVariableTyped(pi.Id, ImplicitObjectValueUpdateHandler.VARIABLE_NAME, false);
ImplicitObjectValueUpdateHandler.addADay(jsonSerializable);
string serializedValue = objectValue.ValueSerialized;
string expectedSerializedValue = jsonSerializable.toExpectedJsonString(JsonDataFormatConfigurator.DATE_FORMAT);
ObjectMapper objectMapper = new ObjectMapper();
JsonNode actualJsonTree = objectMapper.readTree(serializedValue);
JsonNode expectedJsonTree = objectMapper.readTree(expectedSerializedValue);
// JsonNode#equals makes a deep comparison
Assert.assertEquals(expectedJsonTree, actualJsonTree);
// and it is also correct in the history
HistoricVariableInstance historicObjectValue = historyService.createHistoricVariableInstanceQuery().processInstanceId(pi.Id).variableName(ImplicitObjectValueUpdateHandler.VARIABLE_NAME).disableCustomObjectDeserialization().singleResult();
serializedValue = ((ObjectValue)historicObjectValue.TypedValue).ValueSerialized;
actualJsonTree = objectMapper.readTree(serializedValue);
Assert.assertEquals(expectedJsonTree, actualJsonTree);
}
public virtual void testCannotSetUnregisteredProcessApplicationName()
{
string nonExistingName = pa.Name + pa.Name;
try
{
ProcessApplicationContext.CurrentProcessApplication = nonExistingName;
try
{
CurrentContextApplication;
fail("should not succeed");
}
catch (ProcessEngineException e)
{
assertTextPresent("A process application with name '" + nonExistingName + "' is not registered", e.Message);
}
}
finally
{
ProcessApplicationContext.clear();
}
}
