# !!fetch -q -o - https://www.funkthat.com/gitea/jmg/bitelab/raw/branch/main/bitelab/mocks.py # # Copyright (c) 2020 The FreeBSD Foundation # # This software1 was developed by John-Mark Gurney under sponsorship # from the FreeBSD Foundation. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # from unittest.mock import AsyncMock, Mock __all__ = [ 'wrap_subprocess_exec' ] def wrap_subprocess_exec(mockobj, stdout=b'', stderr=b'', retcode=0): assert isinstance(stdout, bytes) assert isinstance(stderr, bytes) proc = Mock() proc.communicate = AsyncMock() proc.communicate.return_value = (stdout, stderr) proc.stdout.read = AsyncMock() proc.stdout.read.side_effect = [ stdout, b'' ] proc.stdin.drain = AsyncMock() proc.stdin.wait_closed = AsyncMock() proc.wait = AsyncMock() proc.wait.return_value = retcode proc.returncode = retcode mockobj.return_value = proc