borgmatic/tests/unit/test_execute.py

77 lines
2.4 KiB
Python

import logging
import pytest
from flexmock import flexmock
from borgmatic import execute as module
def test_execute_command_calls_full_command():
full_command = ['foo', 'bar']
flexmock(module).should_receive('execute_and_log_output').with_args(
full_command, output_log_level=logging.INFO, shell=False
).once()
output = module.execute_command(full_command)
assert output is None
def test_execute_command_calls_full_command_with_shell():
full_command = ['foo', 'bar']
flexmock(module).should_receive('execute_and_log_output').with_args(
full_command, output_log_level=logging.INFO, shell=True
).once()
output = module.execute_command(full_command, shell=True)
assert output is None
def test_execute_command_captures_output():
full_command = ['foo', 'bar']
expected_output = '[]'
flexmock(module.subprocess).should_receive('check_output').with_args(
full_command, shell=False
).and_return(flexmock(decode=lambda: expected_output)).once()
output = module.execute_command(full_command, output_log_level=None)
assert output == expected_output
def test_execute_command_captures_output_with_shell():
full_command = ['foo', 'bar']
expected_output = '[]'
flexmock(module.subprocess).should_receive('check_output').with_args(
full_command, shell=True
).and_return(flexmock(decode=lambda: expected_output)).once()
output = module.execute_command(full_command, output_log_level=None, shell=True)
assert output == expected_output
def test_execute_command_without_capture_does_not_raise_on_success():
flexmock(module.subprocess).should_receive('check_call').and_raise(
module.subprocess.CalledProcessError(0, 'borg init')
)
module.execute_command_without_capture(('borg', 'init'))
def test_execute_command_without_capture_does_not_raise_on_warning():
flexmock(module.subprocess).should_receive('check_call').and_raise(
module.subprocess.CalledProcessError(1, 'borg init')
)
module.execute_command_without_capture(('borg', 'init'))
def test_execute_command_without_capture_raises_on_error():
flexmock(module.subprocess).should_receive('check_call').and_raise(
module.subprocess.CalledProcessError(2, 'borg init')
)
with pytest.raises(module.subprocess.CalledProcessError):
module.execute_command_without_capture(('borg', 'init'))