def test_create_instance_method_job(self):
"""Creation of jobs for instance methods."""
c = Calculator(2)
job = Job.create(func=c.calculate, args=(3, 4))
# Job data is set
self.assertEquals(job.func, c.calculate)
self.assertEquals(job.instance, c)
self.assertEquals(job.args, (3, 4))
def test_dequeue_instance_method(self):
"""Dequeueing instance method jobs from queues."""
q = Queue()
c = Calculator(2)
result = q.enqueue(c.calculate, 3, 4)
job = q.dequeue()
# The instance has been pickled and unpickled, so it is now a separate
# object. Test for equality using each object's __dict__ instead.
self.assertEquals(job.instance.__dict__, c.__dict__)
self.assertEquals(job.func.__name__, 'calculate')
self.assertEquals(job.args, (3, 4))