def test_run(capfd):
process = dualitee.run(['env', '--version'])
stdout_sys, stderr_sys = capfd.readouterr()
assert 'env' in process.stdout
assert process.stderr == ''
assert process.returncode == 0
assert 'env' in stdout_sys
assert stderr_sys == ''
def test_run_stderr(capfd):
process = dualitee.run('echo error >&2', shell=True)
stdout_sys, stderr_sys = capfd.readouterr()
assert process.stdout == ''
assert process.stderr.rstrip() == 'error'
assert process.returncode == 0
assert stdout_sys == ''
assert stderr_sys.rstrip() == 'error'
def test_run_env(capfd):
process = dualitee.run('echo $VAR', env={'VAR': 'variable'}, shell=True)
stdout_sys, stderr_sys = capfd.readouterr()
assert process.stdout.rstrip() == 'variable'
assert process.stderr == ''
assert process.returncode == 0
assert stdout_sys.rstrip() == 'variable'
assert stderr_sys == ''
def test_run_bash(capfd):
process = dualitee.run('echo $SHELL', shell=True, executable='bash')
stdout_sys, stderr_sys = capfd.readouterr()
assert 'bash' in process.stdout
assert process.stderr == ''
assert process.returncode == 0
assert 'bash' in stdout_sys
assert stderr_sys == ''
def test_run_shell(capfd):
process = dualitee.run('env --version', shell=True)
stdout_sys, stderr_sys = capfd.readouterr()
assert 'env' in process.stdout
assert process.stderr == ''
assert process.returncode == 0
assert 'env' in stdout_sys
assert stderr_sys == ''
def run(args,
*,
env=None,
timeout=None,
check=False,
capture_output=False,
quiet=False):
if isinstance(args, list):
command_string = " ".join(args)
else:
command_string = args
if capture_output:
if quiet:
return subprocess.run(command_string,
env=env,
shell=True,
executable='bash',
timeout=timeout,
check=check,
capture_output=True,
text=True)
return dualitee.run(command_string,
env=env,
shell=True,
executable='bash',
timeout=timeout,
check=check)
if quiet:
return subprocess.run(command_string,
env=env,
shell=True,
executable='bash',
timeout=timeout,
check=check,
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL)
return subprocess.run(command_string,
env=env,
shell=True,
executable='bash',
timeout=timeout,
check=check,
text=True)
def test_run_check():
with pytest.raises(subprocess.CalledProcessError):
dualitee.run('exit 1', shell=True, check=True)
def test_run_timeout():
with pytest.raises(subprocess.TimeoutExpired):
dualitee.run(['sleep', '9999'], timeout=0.001)
