[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/Workflow/tests - testWorkflowService.py:1.1.2.1

[Vincenzo Di Somma]

Update of /cvs-repository/Zope3/lib/python/Zope/App/Workflow/tests
In directory cvs.zope.org:/tmp/cvs-serv4731/tests

Added Files:
      Tag: Zope-3x-branch
	testWorkflowService.py 
Log Message:
Workflow Service added

=== Added File Zope3/lib/python/Zope/App/Workflow/tests/testWorkflowService.py ===
import unittest
from Interface import Interface

class engineInterface(Interface):
    pass
        
class dummyEngine:
    __implements__ = engineInterface

    def listActions( self ):
        return [0, 1, 2]
    
class WorkflowService( unittest.TestCase ):


    def createService( self ):
        from Zope.App.Workflow.WorkflowService import WorkflowService
        service = WorkflowService()
        return service

    
    def testInterface( self ):
        from Zope.App.Workflow.IWorkflowService import IWorkflowService
        from Zope.App.Workflow.WorkflowService import WorkflowService
        from Interface.Verify import verifyClass

        verifyClass( IWorkflowService, WorkflowService )


    def testGetEngine( self ):
        service = self.createService()
        self.assertEqual(service.getEngine(engineInterface), [])

    def testAddEngine( self ):
        service = self.createService()
        engine = dummyEngine()
        service.addEngine(engine)
        self.assertEqual(service.getEngine(engineInterface), [engine])


    def testRemoveEngine( self ):
        service = self.createService()
        engine = dummyEngine()
        service.addEngine(engine)
        service.removeEngine(engine)
        self.assertEqual(service.getEngine(engineInterface), [])


    def testListWorkflowEngineActions( self ):
        service = self.createService()
        engine = dummyEngine()
        service.addEngine(engine)
        self.assertEqual(service.listWorkflowEngineActions(), engine.listActions())
        

if __name__ == '__main__':
    unittest.main()