FM / test

/opt/imh-python/lib/python3.9/site-packages/tornado/test/

/opt/imh-python/lib/python3.9/site-packages/tornado/test

Name	Size	Mode	Actions
csv_translations/	-	0755	rm
gettext_translations/	-	0755	rm
static/	-	0755	rm
templates/	-	0755	rm
__pycache__/	-	0755	rm
asyncio_test.py	7329	0644	edit dl rm
auth_test.py	24026	0644	edit dl rm
autoreload_test.py	4075	0644	edit dl rm
concurrent_test.py	6174	0644	edit dl rm
curl_httpclient_test.py	4477	0644	edit dl rm
escape_test.py	12694	0644	edit dl rm
gen_test.py	34721	0644	edit dl rm
http1connection_test.py	1972	0644	edit dl rm
httpclient_test.py	32067	0644	edit dl rm
httpserver_test.py	46332	0644	edit dl rm
httputil_test.py	19600	0644	edit dl rm
import_test.py	2046	0644	edit dl rm
ioloop_test.py	26060	0644	edit dl rm
iostream_test.py	46178	0644	edit dl rm
locale_test.py	5907	0644	edit dl rm
locks_test.py	17564	0644	edit dl rm
log_test.py	9778	0644	edit dl rm
netutil_test.py	8047	0644	edit dl rm
options_test.cfg	76	0644	edit dl rm
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options_test_types.cfg	277	0644	edit dl rm
options_test_types_str.cfg	158	0644	edit dl rm
process_test.py	11392	0644	edit dl rm
queues_test.py	14188	0644	edit dl rm
resolve_test_helper.py	421	0644	edit dl rm
routing_test.py	9121	0644	edit dl rm
runtests.py	8440	0644	edit dl rm
simple_httpclient_test.py	31821	0644	edit dl rm
static_foo.txt	97	0644	edit dl rm
tcpclient_test.py	17115	0644	edit dl rm
tcpserver_test.py	6674	0644	edit dl rm
template_test.py	19204	0644	edit dl rm
test.crt	1244	0644	edit dl rm
test.key	1732	0644	edit dl rm
testing_test.py	10985	0644	edit dl rm
twisted_test.py	8116	0644	edit dl rm
util.py	3768	0644	edit dl rm
util_test.py	10127	0644	edit dl rm
websocket_test.py	28331	0644	edit dl rm
web_test.py	118423	0644	edit dl rm
windows_test.py	698	0644	edit dl rm
wsgi_test.py	677	0644	edit dl rm
__init__.py	398	0644	edit dl rm
__main__.py	347	0644	edit dl rm

Edit: /opt/imh-python/lib/python3.9/site-packages/tornado/test/queues_test.py (14188B)

import asyncio
from datetime import timedelta
from random import random
import unittest

from tornado import gen, queues
from tornado.gen import TimeoutError
from tornado.testing import gen_test, AsyncTestCase

class QueueBasicTest(AsyncTestCase):
    def test_repr_and_str(self):
        q = queues.Queue(maxsize=1)  # type: queues.Queue[None]
        self.assertIn(hex(id(q)), repr(q))
        self.assertNotIn(hex(id(q)), str(q))
        q.get()

for q_str in repr(q), str(q):
            self.assertTrue(q_str.startswith("<Queue"))
            self.assertIn("maxsize=1", q_str)
            self.assertIn("getters[1]", q_str)
            self.assertNotIn("putters", q_str)
            self.assertNotIn("tasks", q_str)

q.put(None)
        q.put(None)
        # Now the queue is full, this putter blocks.
        q.put(None)

for q_str in repr(q), str(q):
            self.assertNotIn("getters", q_str)
            self.assertIn("putters[1]", q_str)
            self.assertIn("tasks=2", q_str)

def test_order(self):
        q = queues.Queue()  # type: queues.Queue[int]
        for i in [1, 3, 2]:
            q.put_nowait(i)

items = [q.get_nowait() for _ in range(3)]
        self.assertEqual([1, 3, 2], items)

@gen_test
    def test_maxsize(self):
        self.assertRaises(TypeError, queues.Queue, maxsize=None)
        self.assertRaises(ValueError, queues.Queue, maxsize=-1)

q = queues.Queue(maxsize=2)  # type: queues.Queue[int]
        self.assertTrue(q.empty())
        self.assertFalse(q.full())
        self.assertEqual(2, q.maxsize)
        self.assertTrue(q.put(0).done())
        self.assertTrue(q.put(1).done())
        self.assertFalse(q.empty())
        self.assertTrue(q.full())
        put2 = q.put(2)
        self.assertFalse(put2.done())
        self.assertEqual(0, (yield q.get()))  # Make room.
        self.assertTrue(put2.done())
        self.assertFalse(q.empty())
        self.assertTrue(q.full())

class QueueGetTest(AsyncTestCase):
    @gen_test
    def test_blocking_get(self):
        q = queues.Queue()  # type: queues.Queue[int]
        q.put_nowait(0)
        self.assertEqual(0, (yield q.get()))

def test_nonblocking_get(self):
        q = queues.Queue()  # type: queues.Queue[int]
        q.put_nowait(0)
        self.assertEqual(0, q.get_nowait())

def test_nonblocking_get_exception(self):
        q = queues.Queue()  # type: queues.Queue[int]
        self.assertRaises(queues.QueueEmpty, q.get_nowait)

@gen_test
    def test_get_with_putters(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        q.put_nowait(0)
        put = q.put(1)
        self.assertEqual(0, (yield q.get()))
        self.assertIsNone((yield put))

@gen_test
    def test_blocking_get_wait(self):
        q = queues.Queue()  # type: queues.Queue[int]
        q.put(0)
        self.io_loop.call_later(0.01, q.put, 1)
        self.io_loop.call_later(0.02, q.put, 2)
        self.assertEqual(0, (yield q.get(timeout=timedelta(seconds=1))))
        self.assertEqual(1, (yield q.get(timeout=timedelta(seconds=1))))

@gen_test
    def test_get_timeout(self):
        q = queues.Queue()  # type: queues.Queue[int]
        get_timeout = q.get(timeout=timedelta(seconds=0.01))
        get = q.get()
        with self.assertRaises(TimeoutError):
            yield get_timeout

q.put_nowait(0)
        self.assertEqual(0, (yield get))

@gen_test
    def test_get_timeout_preempted(self):
        q = queues.Queue()  # type: queues.Queue[int]
        get = q.get(timeout=timedelta(seconds=0.01))
        q.put(0)
        yield gen.sleep(0.02)
        self.assertEqual(0, (yield get))

@gen_test
    def test_get_clears_timed_out_putters(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        # First putter succeeds, remainder block.
        putters = [q.put(i, timedelta(seconds=0.01)) for i in range(10)]
        put = q.put(10)
        self.assertEqual(10, len(q._putters))
        yield gen.sleep(0.02)
        self.assertEqual(10, len(q._putters))
        self.assertFalse(put.done())  # Final waiter is still active.
        q.put(11)
        self.assertEqual(0, (yield q.get()))  # get() clears the waiters.
        self.assertEqual(1, len(q._putters))
        for putter in putters[1:]:
            self.assertRaises(TimeoutError, putter.result)

@gen_test
    def test_get_clears_timed_out_getters(self):
        q = queues.Queue()  # type: queues.Queue[int]
        getters = [
            asyncio.ensure_future(q.get(timedelta(seconds=0.01))) for _ in range(10)
        ]
        get = asyncio.ensure_future(q.get())
        self.assertEqual(11, len(q._getters))
        yield gen.sleep(0.02)
        self.assertEqual(11, len(q._getters))
        self.assertFalse(get.done())  # Final waiter is still active.
        q.get()  # get() clears the waiters.
        self.assertEqual(2, len(q._getters))
        for getter in getters:
            self.assertRaises(TimeoutError, getter.result)

@gen_test
    def test_async_for(self):
        q = queues.Queue()  # type: queues.Queue[int]
        for i in range(5):
            q.put(i)

async def f():
            results = []
            async for i in q:
                results.append(i)
                if i == 4:
                    return results

results = yield f()
        self.assertEqual(results, list(range(5)))

class QueuePutTest(AsyncTestCase):
    @gen_test
    def test_blocking_put(self):
        q = queues.Queue()  # type: queues.Queue[int]
        q.put(0)
        self.assertEqual(0, q.get_nowait())

def test_nonblocking_put_exception(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        q.put(0)
        self.assertRaises(queues.QueueFull, q.put_nowait, 1)

@gen_test
    def test_put_with_getters(self):
        q = queues.Queue()  # type: queues.Queue[int]
        get0 = q.get()
        get1 = q.get()
        yield q.put(0)
        self.assertEqual(0, (yield get0))
        yield q.put(1)
        self.assertEqual(1, (yield get1))

@gen_test
    def test_nonblocking_put_with_getters(self):
        q = queues.Queue()  # type: queues.Queue[int]
        get0 = q.get()
        get1 = q.get()
        q.put_nowait(0)
        # put_nowait does *not* immediately unblock getters.
        yield gen.moment
        self.assertEqual(0, (yield get0))
        q.put_nowait(1)
        yield gen.moment
        self.assertEqual(1, (yield get1))

@gen_test
    def test_blocking_put_wait(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        q.put_nowait(0)
        self.io_loop.call_later(0.01, q.get)
        self.io_loop.call_later(0.02, q.get)
        futures = [q.put(0), q.put(1)]
        self.assertFalse(any(f.done() for f in futures))
        yield futures

@gen_test
    def test_put_timeout(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        q.put_nowait(0)  # Now it's full.
        put_timeout = q.put(1, timeout=timedelta(seconds=0.01))
        put = q.put(2)
        with self.assertRaises(TimeoutError):
            yield put_timeout

self.assertEqual(0, q.get_nowait())
        # 1 was never put in the queue.
        self.assertEqual(2, (yield q.get()))

# Final get() unblocked this putter.
        yield put

@gen_test
    def test_put_timeout_preempted(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        q.put_nowait(0)
        put = q.put(1, timeout=timedelta(seconds=0.01))
        q.get()
        yield gen.sleep(0.02)
        yield put  # No TimeoutError.

@gen_test
    def test_put_clears_timed_out_putters(self):
        q = queues.Queue(1)  # type: queues.Queue[int]
        # First putter succeeds, remainder block.
        putters = [q.put(i, timedelta(seconds=0.01)) for i in range(10)]
        put = q.put(10)
        self.assertEqual(10, len(q._putters))
        yield gen.sleep(0.02)
        self.assertEqual(10, len(q._putters))
        self.assertFalse(put.done())  # Final waiter is still active.
        q.put(11)  # put() clears the waiters.
        self.assertEqual(2, len(q._putters))
        for putter in putters[1:]:
            self.assertRaises(TimeoutError, putter.result)

@gen_test
    def test_put_clears_timed_out_getters(self):
        q = queues.Queue()  # type: queues.Queue[int]
        getters = [
            asyncio.ensure_future(q.get(timedelta(seconds=0.01))) for _ in range(10)
        ]
        get = asyncio.ensure_future(q.get())
        q.get()
        self.assertEqual(12, len(q._getters))
        yield gen.sleep(0.02)
        self.assertEqual(12, len(q._getters))
        self.assertFalse(get.done())  # Final waiters still active.
        q.put(0)  # put() clears the waiters.
        self.assertEqual(1, len(q._getters))
        self.assertEqual(0, (yield get))
        for getter in getters:
            self.assertRaises(TimeoutError, getter.result)

@gen_test
    def test_float_maxsize(self):
        # If a float is passed for maxsize, a reasonable limit should
        # be enforced, instead of being treated as unlimited.
        # It happens to be rounded up.
        # http://bugs.python.org/issue21723
        q = queues.Queue(maxsize=1.3)  # type: ignore
        self.assertTrue(q.empty())
        self.assertFalse(q.full())
        q.put_nowait(0)
        q.put_nowait(1)
        self.assertFalse(q.empty())
        self.assertTrue(q.full())
        self.assertRaises(queues.QueueFull, q.put_nowait, 2)
        self.assertEqual(0, q.get_nowait())
        self.assertFalse(q.empty())
        self.assertFalse(q.full())

yield q.put(2)
        put = q.put(3)
        self.assertFalse(put.done())
        self.assertEqual(1, (yield q.get()))
        yield put
        self.assertTrue(q.full())

class QueueJoinTest(AsyncTestCase):
    queue_class = queues.Queue

def test_task_done_underflow(self):
        q = self.queue_class()
        self.assertRaises(ValueError, q.task_done)

@gen_test
    def test_task_done(self):
        q = self.queue_class()
        for i in range(100):
            q.put_nowait(i)

self.accumulator = 0

@gen.coroutine
        def worker():
            while True:
                item = yield q.get()
                self.accumulator += item
                q.task_done()
                yield gen.sleep(random() * 0.01)

# Two coroutines share work.
        worker()
        worker()
        yield q.join()
        self.assertEqual(sum(range(100)), self.accumulator)

@gen_test
    def test_task_done_delay(self):
        # Verify it is task_done(), not get(), that unblocks join().
        q = self.queue_class()
        q.put_nowait(0)
        join = q.join()
        self.assertFalse(join.done())
        yield q.get()
        self.assertFalse(join.done())
        yield gen.moment
        self.assertFalse(join.done())
        q.task_done()
        self.assertTrue(join.done())

@gen_test
    def test_join_empty_queue(self):
        q = self.queue_class()
        yield q.join()
        yield q.join()

@gen_test
    def test_join_timeout(self):
        q = self.queue_class()
        q.put(0)
        with self.assertRaises(TimeoutError):
            yield q.join(timeout=timedelta(seconds=0.01))

class PriorityQueueJoinTest(QueueJoinTest):
    queue_class = queues.PriorityQueue

@gen_test
    def test_order(self):
        q = self.queue_class(maxsize=2)
        q.put_nowait((1, "a"))
        q.put_nowait((0, "b"))
        self.assertTrue(q.full())
        q.put((3, "c"))
        q.put((2, "d"))
        self.assertEqual((0, "b"), q.get_nowait())
        self.assertEqual((1, "a"), (yield q.get()))
        self.assertEqual((2, "d"), q.get_nowait())
        self.assertEqual((3, "c"), (yield q.get()))
        self.assertTrue(q.empty())

class LifoQueueJoinTest(QueueJoinTest):
    queue_class = queues.LifoQueue

@gen_test
    def test_order(self):
        q = self.queue_class(maxsize=2)
        q.put_nowait(1)
        q.put_nowait(0)
        self.assertTrue(q.full())
        q.put(3)
        q.put(2)
        self.assertEqual(3, q.get_nowait())
        self.assertEqual(2, (yield q.get()))
        self.assertEqual(0, q.get_nowait())
        self.assertEqual(1, (yield q.get()))
        self.assertTrue(q.empty())

class ProducerConsumerTest(AsyncTestCase):
    @gen_test
    def test_producer_consumer(self):
        q = queues.Queue(maxsize=3)  # type: queues.Queue[int]
        history = []

# We don't yield between get() and task_done(), so get() must wait for
        # the next tick. Otherwise we'd immediately call task_done and unblock
        # join() before q.put() resumes, and we'd only process the first four
        # items.
        @gen.coroutine
        def consumer():
            while True:
                history.append((yield q.get()))
                q.task_done()

@gen.coroutine
        def producer():
            for item in range(10):
                yield q.put(item)

consumer()
        yield producer()
        yield q.join()
        self.assertEqual(list(range(10)), history)

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

# Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. import asyncio from datetime import timedelta from random import random import unittest from tornado import gen, queues from tornado.gen import TimeoutError from tornado.testing import gen_test, AsyncTestCase class QueueBasicTest(AsyncTestCase): def test_repr_and_str(self): q = queues.Queue(maxsize=1) # type: queues.Queue[None] self.assertIn(hex(id(q)), repr(q)) self.assertNotIn(hex(id(q)), str(q)) q.get() for q_str in repr(q), str(q): self.assertTrue(q_str.startswith("