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Make the tests asynchronous.

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This commit is contained in:
Yuxin Wang 2018-10-06 14:18:23 -04:00
parent e2f68790b7
commit 8db58b4441
1 changed files with 15 additions and 10 deletions
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25
tests/test_main.py
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@ -35,36 +35,40 @@ def test_main():
# write 500MB random data into the file
for _ in range(500):
fout.write(os.urandom(1000 * 1000))
tracker_started = tracker.start()
peer_1_started = peer_1.start()
peer_2_started = peer_2.start()
loop = asyncio.get_event_loop()
tracker_started = loop.run_until_complete(tracker.start())
# spawn 2 peers concurrently
peer_1_started, peer_2_started = \
loop.run_until_complete(asyncio.gather(peer_1.start(), peer_2.start(), loop=loop))
assert tracker_started and peer_1_started and peer_2_started
# peer1 publish small file and peer2 downloads it
peer_1.publish('test_small_file')
loop.run_until_complete(peer_1.publish('test_small_file'))
file_list = tracker.file_list()
assert 'test_small_file' in file_list
assert file_list['test_small_file']['size'] == 1000
file_list = peer_2.list_file()
file_list = loop.run_until_complete(peer_2.list_file())
assert 'test_small_file' in file_list
def reporthook(chunk_num, chunk_size, total_size):
reporthook.value = (chunk_num, total_size)
result, msg = peer_2.download('test_small_file', 'downloaded_small_file', reporthook=reporthook)
result, msg = loop.run_until_complete(
peer_2.download('test_small_file', 'downloaded_small_file', reporthook=reporthook)
)
assert result is True
assert os.path.exists('downloaded_small_file')
assert fmd5('test_small_file') == fmd5('downloaded_small_file')
assert reporthook.value == (1, 1000)
peer_2.publish('test_big_file')
loop.run_until_complete(peer_2.publish('test_big_file'))
file_list = tracker.file_list()
assert 'test_big_file' in file_list and 'test_small_file' in file_list
assert file_list['test_big_file']['size'] == 500 * 1000 * 1000
file_list = peer_1.list_file()
file_list = loop.run_until_complete(peer_1.list_file())
assert 'test_big_file' in file_list and 'test_small_file' in file_list
result, msg = peer_1.download('test_big_file', 'downloaded_big_file')
result, msg = loop.run_until_complete(peer_1.download('test_big_file', 'downloaded_big_file'))
assert result is True
assert os.path.exists('downloaded_big_file')
assert fmd5('test_big_file') == fmd5('downloaded_big_file')
@ -76,3 +80,4 @@ def test_main():
peer_1.stop()
peer_2.stop()
tracker.stop()
loop.close()