Python BpmnWorkflow.accept_message Examples

Example #1

File: MessageInterruptsSpTest.py Project: zpjimmy/SpiffWorkflow

class MessageInterruptsSpTest(BpmnWorkflowTestCase):
    def setUp(self):
        self.spec = self.load_spec()

    def load_spec(self):
        return self.load_workflow_spec('Test-Workflows/*.bpmn20.xml',
                                       'Message Interrupts SP')

    def testRunThroughHappySaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()

        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_exclusive_step('Do Something In a Subprocess')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.do_next_exclusive_step('Ack Subprocess Done')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughInterruptSaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()

        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.do_next_exclusive_step('Acknowledge  SP Interrupt Message')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

Example #2

File: MessageInterruptsSpTest.py Project: knipknap/SpiffWorkflow

class MessageInterruptsSpTest(BpmnWorkflowTestCase):

    def setUp(self):
        self.spec = self.load_spec()

    def load_spec(self):
        return self.load_workflow_spec('Test-Workflows/*.bpmn20.xml', 'Message Interrupts SP')

    def testRunThroughHappySaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()

        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_exclusive_step('Do Something In a Subprocess')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.do_next_exclusive_step('Ack Subprocess Done')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughInterruptSaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()

        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.do_next_exclusive_step('Acknowledge  SP Interrupt Message')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

Example #3

class MessagesTest(BpmnWorkflowTestCase):

    def setUp(self):
        self.spec = self.load_spec()

    def load_spec(self):
        return self.load_workflow_spec('Test-Workflows/*.bpmn20.xml', 'Test Workflows')

    def testRunThroughHappy(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test', choice='Messages')
        self.workflow.do_engine_steps()
        self.assertEqual([], self.workflow.get_tasks(Task.READY))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))
        self.workflow.accept_message('Wrong Message')
        self.assertEqual([], self.workflow.get_tasks(Task.READY))
        self.workflow.accept_message('Test Message')
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))

        self.assertEqual(
            'Test Message', self.workflow.get_tasks(Task.READY)[0].task_spec.description)

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughSaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test', choice='Messages')
        self.workflow.do_engine_steps()

        self.save_restore()

        self.assertEqual([], self.workflow.get_tasks(Task.READY))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))
        self.workflow.accept_message('Wrong Message')
        self.assertEqual([], self.workflow.get_tasks(Task.READY))
        self.workflow.accept_message('Test Message')

        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

Example #4

class MessageNonInterruptTest(BpmnWorkflowTestCase):
    def setUp(self):
        self.spec = self.load_spec()
        # self.spec.dump()

    def load_spec(self):
        return self.load_workflow_spec('Test-Workflows/*.bpmn20.xml',
                                       'Test Workflows')

    def testRunThroughHappySaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()
        self.do_next_exclusive_step('Select Test',
                                    choice='Message Non Interrupt')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_exclusive_step('Do Something That Takes A Long Time')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))

        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughMessageInterruptSaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()
        self.do_next_exclusive_step('Select Test',
                                    choice='Message Non Interrupt')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))
        self.assertEqual(2, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Acknowledge Non-Interrupt Message')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Do Something That Takes A Long Time')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughHappy(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test',
                                    choice='Message Non Interrupt')
        self.workflow.do_engine_steps()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_exclusive_step('Do Something That Takes A Long Time')

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughMessageInterrupt(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test',
                                    choice='Message Non Interrupt')
        self.workflow.do_engine_steps()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))
        self.assertEqual(2, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Acknowledge Non-Interrupt Message')

        self.workflow.do_engine_steps()
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_named_step('Do Something That Takes A Long Time')

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughMessageInterruptOtherOrder(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test',
                                    choice='Message Non Interrupt')
        self.workflow.do_engine_steps()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))
        self.assertEqual(2, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Do Something That Takes A Long Time')

        self.workflow.do_engine_steps()
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Acknowledge Non-Interrupt Message')

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughMessageInterruptOtherOrderSaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()
        self.do_next_exclusive_step('Select Test',
                                    choice='Message Non Interrupt')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))
        self.assertEqual(2, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Do Something That Takes A Long Time')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_named_step('Acknowledge Non-Interrupt Message')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

Example #5

File: MessageInterruptsTest.py Project: knipknap/SpiffWorkflow

class MessageInterruptsTest(BpmnWorkflowTestCase):

    def setUp(self):
        self.spec = self.load_spec()
        # self.spec.dump()

    def load_spec(self):
        return self.load_workflow_spec('Test-Workflows/*.bpmn20.xml', 'Test Workflows')

    def testRunThroughHappySaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()
        self.do_next_exclusive_step('Select Test', choice='Message Interrupts')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_exclusive_step('Do Something That Takes A Long Time')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))

        self.save_restore()

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughMessageInterruptSaveAndRestore(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.save_restore()
        self.do_next_exclusive_step('Select Test', choice='Message Interrupts')
        self.workflow.do_engine_steps()
        self.save_restore()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.save_restore()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_exclusive_step('Acknowledge Interrupt Message')
        self.save_restore()

        self.workflow.do_engine_steps()
        self.save_restore()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughHappy(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test', choice='Message Interrupts')
        self.workflow.do_engine_steps()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.do_next_exclusive_step('Do Something That Takes A Long Time')

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

    def testRunThroughMessageInterrupt(self):

        self.workflow = BpmnWorkflow(self.spec)
        self.do_next_exclusive_step('Select Test', choice='Message Interrupts')
        self.workflow.do_engine_steps()

        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.WAITING)))

        self.workflow.accept_message('Test Message')

        self.workflow.do_engine_steps()
        self.assertEqual(0, len(self.workflow.get_tasks(Task.WAITING)))
        self.assertEqual(1, len(self.workflow.get_tasks(Task.READY)))

        self.do_next_exclusive_step('Acknowledge Interrupt Message')

        self.workflow.do_engine_steps()
        self.assertEqual(
            0, len(self.workflow.get_tasks(Task.READY | Task.WAITING)))

Example #6

File: BoundaryEventTest.py Project: rongrongasf/Spiff-Workflow-Engine

if __name__ == '__main__':
    spec=load_workflow_spec('Test-Workflows/*.bpmn20.xml', 'Test Workflows')
    workflow=BpmnWorkflow(spec)

    task_spec0=workflow.get_task_spec_from_name('sid-6A83C24E-9609-47CD-B595-BCFC30BBF790')
    task_spec0.ready_event.connect(usertask1)

    task_spec1=workflow.get_task_spec_from_name('sid-5A3ED200-8278-4D1F-9F84-B5E53B268133')
    


    task_spec2=workflow.get_task_spec_from_name('sid-464B8E64-10B4-4158-BDEE-11144CE20306')
    task_spec2.ready_event.connect(end)

    workflow.do_engine_steps()
    workflow.get_tasks(Task.READY)[0].complete()

    workflow.do_engine_steps()
    workflow.accept_message('Test Message')

    workflow.get_tasks(Task.READY)[0].complete()

    workflow.do_engine_steps()