fcb8d040e8
Instead of lengthy blurbs, switch to single-line, machine-readable standardized (https://spdx.dev) license identifiers. The Linux kernel switched long ago, so there is strong precedent. Three cases are handled: AGPL-only, Apache-only, and dual licensed. For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0), reasoning that our changes are extensive enough to apply our license. The changes we applied mechanically with a script, except to licenses/README.md. Closes #9937
62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
#
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# Copyright (C) 2019-present ScyllaDB
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#
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#
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# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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import socket
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import logging
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logger = logging.getLogger('redis-test')
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class RedisSocket:
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def __init__(self, host='localhost', port=6379):
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self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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self.connect(host, port)
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def connect(self, host, port):
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self.socket.connect((host, port))
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def send(self, content=''):
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self.socket.send(content)
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def recv(self, buf_len=1024):
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return self.socket.recv(buf_len)
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def shutdown(self):
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self.socket.shutdown(socket.SHUT_WR)
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def close(self):
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self.socket.close()
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def verify_cmd_response(host, port, cmd, expect_ret, shutdown=False):
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rs = RedisSocket(host, port)
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rs.send(cmd.encode())
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if shutdown:
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rs.shutdown()
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ret = rs.recv().decode()
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logger.debug('Received content size: %s' % len(ret))
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logger.debug(ret)
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assert ret == expect_ret
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rs.close()
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def test_ping(redis_host, redis_port):
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verify_cmd_response(redis_host, redis_port, '*1\r\n$4\r\nping\r\n', '+PONG\r\n')
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def test_eof(redis_host, redis_port):
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# shutdown socket, and read nothing
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verify_cmd_response(redis_host, redis_port, "", "", shutdown=True)
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# a EOF char `\x04` should be triggered parse error
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verify_cmd_response(redis_host, redis_port, "\x04", "-ERR unknown command ''\r\n", shutdown=True)
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def test_ping_and_eof(redis_host, redis_port):
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# regular ping with shutdown
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verify_cmd_response(redis_host, redis_port, '*1\r\n$4\r\nping\r\n', '+PONG\r\n', shutdown=True)
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# a EOF char `\x04` should be triggered parse error
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verify_cmd_response(redis_host, redis_port, "*1\r\n$4\r\nping\r\n\x04", "+PONG\r\n-ERR unknown command ''\r\n", shutdown=True)
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