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https://github.com/open-telemetry/opentelemetry-python-contrib.git
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75 lines
2.2 KiB
Python
75 lines
2.2 KiB
Python
# Copyright The OpenTelemetry Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import collections
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import socket
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class MockSocket:
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def __init__(self, recv_bufs, connect_failure=None):
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self.recv_bufs = collections.deque(recv_bufs)
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self.send_bufs = []
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self.closed = False
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self.timeouts = []
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self.connect_failure = connect_failure
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self.connections = []
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self.socket_options = []
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def sendall(self, value):
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self.send_bufs.append(value)
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def close(self):
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self.closed = True
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def recv(self, size): # pylint: disable=unused-argument
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value = self.recv_bufs.popleft()
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if isinstance(value, Exception):
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raise value
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return value
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def settimeout(self, timeout):
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self.timeouts.append(timeout)
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def connect(self, server):
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if isinstance(self.connect_failure, Exception):
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raise self.connect_failure
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self.connections.append(server)
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def setsockopt(self, level, option, value):
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self.socket_options.append((level, option, value))
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class MockSocketModule:
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def __init__(self, connect_failure=None):
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self.connect_failure = connect_failure
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self.sockets = []
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def socket(self): # noqa: A002
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mock_socket = MockSocket([], connect_failure=self.connect_failure)
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self.sockets.append(mock_socket)
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return mock_socket
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def __getattr__(self, name):
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return getattr(socket, name)
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# Compatibility to get a string back from a request
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def _str(string_input):
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if isinstance(string_input, str):
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return string_input
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if isinstance(string_input, bytes):
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return string_input.decode()
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return str(string_input)
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