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# -*- Mode:Python; indent-tabs-mode:nil; tab-width:4; encoding:utf-8 -*-
#
import io
import os
import sys
import pytest
from testing import _runtest_dir
@pytest.fixture(scope="function")
def redirect_stdin():
"""
GPG requires stdin to be open and have real file descriptor, which interferes with pytest's capture facility.
Work around this by redirecting /dev/null to stdin temporarily.
Activate this fixture on unittest test methods and classes by means of:
@pytest.mark.usefixtures("redirect_stdin").
"""
try:
targetfd_save = os.dup(0)
stdin_save = sys.stdin
nullfile = open(os.devnull, "r")
sys.stdin = nullfile
os.dup2(nullfile.fileno(), 0)
yield
finally:
os.dup2(targetfd_save, 0) # pylint: disable=used-before-assignment
sys.stdin = stdin_save # pylint: disable=used-before-assignment
os.close(targetfd_save)
nullfile.close() # pylint: disable=used-before-assignment
@pytest.fixture(scope="function")
def fake_input():
orig_stdin = sys.stdin
sys.stdin = io.StringIO("yes\n")
yield
sys.stdin = orig_stdin
@pytest.hookimpl()
def pytest_sessionfinish(session, exitstatus):
"""
Called after whole test run finished, right before
returning the exit status to the system. Since tests
kill duplicity and cause errors intentionally this is
necessary to keep a clean test system.
"""
cleanup = [
"backup-metadata",
"duplicity-*-tempdir",
"duptest",
"foo",
"full",
"inc",
"log.txt",
"target_url",
"testbackend.log",
]
for fn in cleanup:
os.system(f"rm -rf {_runtest_dir}/{fn}")
|
