def test_sends_signal(self, mock_os, *_):
"""Tests that signal is sent to process.."""
process = Process('cmd')
mock_process = mock.Mock()
mock_process.pid = -1
process._process = mock_process
process.signal(51641)
mock_os.assert_called_with(-1, 51641)
def test_signal_raises_error_on_windows(self, *_):
"""Tests that signaling is unsupported in windows with appropriate
error msg."""
process = Process('cmd')
mock_inner_process = mock.Mock()
mock_inner_process.pid = -1
process._process = mock_inner_process
with mock.patch('acts.libs.proc.process._on_windows', True):
with self.assertRaises(ProcessError):
process.signal(51641)