Packageorg.flexunit.experimental.runners.statements
Classpublic class AssignmentSequencer
InheritanceAssignmentSequencer Inheritance AsyncStatementBase Inheritance Object
Implements IAsyncStatement

The AssignmentSequencer is responsible for the sequencing of parameters to be provided to a particular theory method test. It determines what potential parameters need to be provided to the parameters in the theory test method. Based on the number of parameters in the theory method test, additional AssignmentSequencers will be created. If there are still parameters that need to be assigned a value and there are still potential values to assign to those parameters, assign an unused value to the next parameter and create a new AssignmentSequencer, determining if all parameters have then been assigned a value. Once all of the parameters in the theory method test have been assigned, that theory method will be run with that configuration. All permutations of potential parameters will be provided to the theory method.



Protected Properties
 PropertyDefined By
 InheritedmyToken : AsyncTestToken
The AsyncTestToken for the current statment.
AsyncStatementBase
 InheritedparentToken : AsyncTestToken
The AsyncTestToken for the parent of the current statment.
AsyncStatementBase
Public Methods
 MethodDefined By
  
AssignmentSequencer(parameterAssignment:Assignments, frameworkMethod:FrameworkMethod, testClass:Class, anchor:TheoryAnchor)
Constructor.
AssignmentSequencer
  
evaluate(parentToken:AsyncTestToken):void
Determines if all parameters have been assigned for a particular configuration of a theory method.
AssignmentSequencer
  
Determine if any errors were encountered if the theory method test executed.
AssignmentSequencer
Protected Methods
 MethodDefined By
  
Runs the theory for the complete set of assigned parameters.
AssignmentSequencer
  
sendComplete(error:Error = null):void
[override] Reports to the parentToken that the current configuration of parameter assignments have finished running in the theory method test and determines if any error were encountered during execution of that test.
AssignmentSequencer
Constructor Detail
AssignmentSequencer()Constructor
public function AssignmentSequencer(parameterAssignment:Assignments, frameworkMethod:FrameworkMethod, testClass:Class, anchor:TheoryAnchor)

Constructor.

Parameters
parameterAssignment:Assignments — The current parameter assignments for a theory method test.
 
frameworkMethod:FrameworkMethod — The theory method that is being tested.
 
testClass:Class — The test class that contains the theory method.
 
anchor:TheoryAnchor — The anchor for the theory method.
Method Detail
evaluate()method
public function evaluate(parentToken:AsyncTestToken):void

Determines if all parameters have been assigned for a particular configuration of a theory method. If they have all been assigned, run the theory with the particular parameter configuration. If all parameter values have not been assinged, determine what parameters can be provided to the next unassigned parameter.

Parameters

parentToken:AsyncTestToken — The token to be notified when the theory method has finished running for a particluar permutation of parameters.

handleChildExecuteComplete()method 
public function handleChildExecuteComplete(result:ChildResult):void

Determine if any errors were encountered if the theory method test executed. If the error was not an AssumptionViolatedException, add it to the array of encountered errors and stop running the theory test. If there are still parameters that need to be assigned a value and there are still potential values to assign to those parameters, assign an unused value to the next parameter and create a new AssignmentSequencer, determining if all parameters have then been assigned a value. If there are no furuther potential values to assign a parameter or all values have already been assigned to a parameter, this AssignmentSequencer has finished its duty to sequence parameters.

Parameters

result:ChildResult — A ChildResult that contains potential errors encountered during the theory's execution.

runWithCompleteAssignment()method 
protected function runWithCompleteAssignment(complete:Assignments):void

Runs the theory for the complete set of assigned parameters.

Parameters

complete:Assignments — Contains a permutation of current assigned parameter / value pairs to be supplied to the theory method test for this particular configuration.

sendComplete()method 
override protected function sendComplete(error:Error = null):void

Reports to the parentToken that the current configuration of parameter assignments have finished running in the theory method test and determines if any error were encountered during execution of that test.

Parameters

error:Error (default = null) — A potential error that was encountered during a configuration of the theory meethod.