def test_compare_hashes_with_bad_files(self, mocker):
"""Ensure that the formatting of errors is consistent if improperly
formatted files are provided to hashsum.
"""
hash_file = "metadata/checksum.sha1"
job = Job("stub", "stub", ["", ""])
hashsum = self.setup_hashsum(hash_file, job)
toolname = "sha1sum"
objects_dir = "objects"
no_proper_output = (
b"sha1sum: metadata/checksum.sha1: no properly formatted SHA1 "
b"checksum lines found")
except_string_no_proper_out = (
"sha1: comparison exited with status: 1. Please check the formatting of the checksums or integrity of the files.\n"
"sha1: sha1sum: metadata/checksum.sha1: no properly formatted "
"SHA1 checksum lines found")
improper_formatting = b"sha1sum: WARNING: 1 line is improperly formatted"
except_string_improper_format = (
"sha1: comparison exited with status: 1. Please check the formatting of the checksums or integrity of the files.\n"
"sha1: sha1sum: WARNING: 1 line is improperly formatted")
mock = mocker.patch.object(hashsum,
"_call",
return_value=no_proper_output)
mocker.patch.object(hashsum,
"count_and_compare_lines",
return_value=True)
mock.side_effect = subprocess.CalledProcessError(
returncode=1, cmd=toolname, output=no_proper_output)
ret = hashsum.compare_hashes("")
mock.assert_called_once_with("-c",
"--strict",
hash_file,
transfer_dir=objects_dir)
assert (job.get_stderr().strip() == except_string_no_proper_out
), self.assert_exception_string
assert ret == 1, self.assert_return_value.format(ret)
# Flush job.error as it isn't flushed automatically.
job.error = ""
mock = mocker.patch.object(hashsum,
"_call",
return_value=improper_formatting)
mock.side_effect = subprocess.CalledProcessError(
returncode=1, cmd="sha1sum", output=improper_formatting)
ret = hashsum.compare_hashes("")
assert (job.get_stderr().strip() == except_string_improper_format
), self.assert_exception_string
mock.assert_called_once_with("-c",
"--strict",
hash_file,
transfer_dir=objects_dir)
assert ret == 1, self.assert_return_value.format(ret)
def test_compare_hashes_failed(self, mocker):
"""Ensure we get consistent output when the checksum comparison fails."""
hash_file = "metadata/checksum.sha256"
job = Job("stub", "stub", ["", ""])
hashsum = self.setup_hashsum(hash_file, job)
toolname = "sha256sum"
objects_dir = "objects"
output_string = (
b"objects/file1.bin: OK\n"
b"objects/file2.bin: FAILED\n"
b"objects/nested/\xe3\x83\x95\xe3\x82\xa1\xe3\x82\xa4\xe3\x83\xab"
b"3.bin: FAILED\n"
b"objects/readonly.file: FAILED open or read")
exception_string = (
"sha256: comparison exited with status: 1. Please check the formatting of the checksums or integrity of the files.\n"
"sha256: objects/file2.bin: FAILED\n"
"sha256: objects/nested/ファイル3.bin: FAILED\n"
"sha256: objects/readonly.file: FAILED open or read")
mock = mocker.patch.object(hashsum,
"_call",
return_value=output_string)
mocker.patch.object(hashsum,
"count_and_compare_lines",
return_value=True)
mock.side_effect = subprocess.CalledProcessError(returncode=1,
cmd=toolname,
output=output_string)
ret = hashsum.compare_hashes("")
mock.assert_called_once_with("-c",
"--strict",
hash_file,
transfer_dir=objects_dir)
assert ret == 1, self.assert_return_value.format(ret)
assert (job.get_stderr().strip() == exception_string
), self.assert_exception_string
def test_job_encoding():
job = Job(name="somejob", uuid=str(uuid4()), args=["a", "b"])
job.pyprint(UNICODE)
stdout = job.get_stdout()
expected_stdout = f"{UNICODE}\n"
expected_output = f"{UNICODE}\n"
assert job.output == expected_output
assert stdout == expected_stdout
assert isinstance(job.output, str)
assert isinstance(stdout, str)
job.print_error(NON_ASCII)
stderr = job.get_stderr()
expected_stderr = f"{NON_ASCII}\n"
expected_error = f"{NON_ASCII}\n"
assert job.error == expected_error
assert stderr == expected_stderr
assert isinstance(job.error, str)
assert isinstance(stderr, str)
job_dump = job.dump()
assert job.UUID in job_dump
assert stderr in job_dump
assert stdout in job_dump