def setUp(self):
self.history = []
self.stepper = Stepper()
def setUp(self):
self.history = []
self.stepper = Stepper()
class StepperTestCase(TestCase):
def setUp(self):
self.history = []
self.stepper = Stepper()
def _record(self, value, failure):
self.history.append(value)
@inlineCallbacks
def test_allSuccess(self):
self.stepper.addStep(
StepOne(self._record, False)
).addStep(
StepTwo(self._record, False)
).addStep(
StepThree(self._record, False)
).addStep(
StepFour(self._record, False)
)
result = (yield self.stepper.start("abc"))
self.assertEquals(result, "abc") # original result passed through
self.assertEquals(
self.history,
['one success', 'two success', 'three success', 'four success'])
def test_allFailure(self):
self.stepper.addStep(StepOne(self._record, True))
self.stepper.addStep(StepTwo(self._record, True))
self.stepper.addStep(StepThree(self._record, True))
self.stepper.addStep(StepFour(self._record, True))
self.failUnlessFailure(self.stepper.start(), ZeroDivisionError)
self.assertEquals(
self.history,
['one success', 'two failure', 'three failure', 'four failure'])
@inlineCallbacks
def test_partialFailure(self):
self.stepper.addStep(StepOne(self._record, True))
self.stepper.addStep(StepTwo(self._record, False))
self.stepper.addStep(StepThree(self._record, True))
self.stepper.addStep(StepFour(self._record, False))
result = (yield self.stepper.start("abc"))
self.assertEquals(result, None) # original result is gone
self.assertEquals(
self.history,
['one success', 'two failure', 'three success', 'four failure'])
class StepperTestCase(TestCase):
def setUp(self):
self.history = []
self.stepper = Stepper()
def _record(self, value, failure):
self.history.append(value)
@inlineCallbacks
def test_allSuccess(self):
self.stepper.addStep(
StepOne(self._record, False)
).addStep(
StepTwo(self._record, False)
).addStep(
StepThree(self._record, False)
).addStep(
StepFour(self._record, False)
)
result = (yield self.stepper.start("abc"))
self.assertEquals(result, "abc") # original result passed through
self.assertEquals(
self.history,
['one success', 'two success', 'three success', 'four success'])
def test_allFailure(self):
self.stepper.addStep(StepOne(self._record, True))
self.stepper.addStep(StepTwo(self._record, True))
self.stepper.addStep(StepThree(self._record, True))
self.stepper.addStep(StepFour(self._record, True))
self.failUnlessFailure(self.stepper.start(), ZeroDivisionError)
self.assertEquals(
self.history,
['one success', 'two failure', 'three failure', 'four failure'])
@inlineCallbacks
def test_partialFailure(self):
self.stepper.addStep(StepOne(self._record, True))
self.stepper.addStep(StepTwo(self._record, False))
self.stepper.addStep(StepThree(self._record, True))
self.stepper.addStep(StepFour(self._record, False))
result = (yield self.stepper.start("abc"))
self.assertEquals(result, None) # original result is gone
self.assertEquals(
self.history,
['one success', 'two failure', 'three success', 'four failure'])
