Esempio n. 1
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    def __init__(self, allow_app_replacement=False):
        assert (allow_app_replacement or runtime.current_app is None
                ), "Only one Application instance per program allowed"
        runtime.current_app = self
        self.hub = EventHub()
        self.waits = WaitPool()
        self._run = False
        self._services = []
        self._loops = []

        self.running = set()
Esempio n. 2
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class TestWaitPoolWithEarlyReturn(object):
    def setup(self):
        self.pool = WaitPool()
        self.who = Who()
        self.waiter = EarlyReadyWaiter()
        self.result = self.pool.wait(self.who, self.waiter)

    def test_results_is_EarlyValue(self):
        assert isinstance(self.result, EarlyValue)
        assert self.result.val == "foo"

    def test_waiter_wait_id_not_added_to_wait_pool(self):
        assert self.waiter.wait_id not in self.pool.waits

    def test_who_not_added_to_wait_pool(self):
        assert self.who not in self.pool.loop_refs
Esempio n. 3
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class TestWaitPoolWithEarlyReturn(object):
    def setup(self):
        self.pool = WaitPool()
        self.who = Who()
        self.waiter = EarlyReadyWaiter()
        self.result = self.pool.wait(self.who, self.waiter)

    def test_results_is_EarlyValue(self):
        assert isinstance(self.result, EarlyValue)
        assert self.result.val == "foo"

    def test_waiter_wait_id_not_added_to_wait_pool(self):
        assert self.waiter.wait_id not in self.pool.waits

    def test_who_not_added_to_wait_pool(self):
        assert self.who not in self.pool.loop_refs
Esempio n. 4
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class TestWaitPoolWithStringWaiter(object):
    def setup(self):
        self.pool = WaitPool()
        self.who = Who()
        self.wait_for = "a string"
        self.result = self.pool.wait(self.who, self.wait_for)

    def test_the_waiting_entity_is_added_to_wait_pool(self):
        assert self.pool.waits[self.wait_for]
        w = self.pool.waits[self.wait_for].pop()
        assert w is self.who

    def test_StringWaiter_added_to_wait_pool(self):
        v = self.pool.loop_refs[self.who].pop()
        assert isinstance(v, StringWaiter)

    def test_result_is_wait_id(self):
        assert self.result == self.wait_for
Esempio n. 5
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class TestWaitPoolWithStringWaiter(object):
    def setup(self):
        self.pool = WaitPool()
        self.who = Who()
        self.wait_for = "a string"
        self.result = self.pool.wait(self.who, self.wait_for)

    def test_the_waiting_entity_is_added_to_wait_pool(self):
        assert self.pool.waits[self.wait_for]
        w = self.pool.waits[self.wait_for].pop()
        assert w is self.who

    def test_StringWaiter_added_to_wait_pool(self):
        v = self.pool.loop_refs[self.who].pop()
        assert isinstance(v, StringWaiter)

    def test_result_is_wait_id(self):
        assert self.result == self.wait_for
Esempio n. 6
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 def setup(self):
     self.pool = WaitPool()
     self.who = Who()
     self.wait_for = "a string"
     self.result = self.pool.wait(self.who, self.wait_for)
Esempio n. 7
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 def setup(self):
     self.pool = WaitPool()
     self.who = Who()
     self.waiter = EarlyReadyWaiter()
     self.result = self.pool.wait(self.who, self.waiter)
Esempio n. 8
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 def setup(self):
     self.pool = WaitPool()
     self.who = Who()
     self.wait_for = "a string"
     self.result = self.pool.wait(self.who, self.wait_for)
Esempio n. 9
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 def setup(self):
     self.pool = WaitPool()
     self.who = Who()
     self.waiter = EarlyReadyWaiter()
     self.result = self.pool.wait(self.who, self.waiter)