def test_stream_to_handler(self):
fs = AsyncIOMotorGridFS(self.db)
for content_length in (0, 1, 100, 100 * 1000):
_id = yield from fs.put(b'a' * content_length)
gridout = yield from fs.get(_id)
handler = test.MockRequestHandler()
yield from gridout.stream_to_handler(handler)
self.assertEqual(content_length, handler.n_written)
yield from fs.delete(_id)
async def test_stream_to_handler(self):
fs = MotorGridFS(self.db)
content_length = 1000
await fs.delete(1)
self.assertEqual(1, await fs.put(b'a' * content_length, _id=1))
gridout = await fs.get(1)
handler = test.MockRequestHandler()
await gridout.stream_to_handler(handler)
self.assertEqual(content_length, handler.n_written)
await fs.delete(1)
async def test_stream_to_handler(self):
# Sort of Tornado-specific, but it does work with asyncio.
fs = AsyncIOMotorGridFS(self.db)
content_length = 1000
await fs.delete(1)
self.assertEqual(1, await fs.put(b'a' * content_length, _id=1))
gridout = await fs.get(1)
handler = test.MockRequestHandler()
await gridout.stream_to_handler(handler)
self.assertEqual(content_length, handler.n_written)
await fs.delete(1)
async def test_stream_to_handler(self):
fs = MotorGridFSBucket(self.db)
content_length = 1000
await fs.delete(1)
await fs.upload_from_stream_with_id(1,
'filename',
source=b'a' * content_length)
gridout = await fs.open_download_stream(1)
handler = test.MockRequestHandler()
await gridout.stream_to_handler(handler)
self.assertEqual(content_length, handler.n_written)
await fs.delete(1)
async def test_stream_to_handler(self):
# Sort of Tornado-specific, but it does work with asyncio.
fs = AsyncIOMotorGridFSBucket(self.db)
content_length = 1000
await fs.delete(1)
await fs.upload_from_stream_with_id(
1, 'filename', source=b'a' * content_length)
gridout = await fs.open_download_stream(1)
handler = test.MockRequestHandler()
await gridout.stream_to_handler(handler)
self.assertEqual(content_length, handler.n_written)
await fs.delete(1)