import sys

import unittest

from sphinx_runpython.runpython.run_cmd import run_cmd, parse_exception_message

from sphinx_runpython.ext_test_case import ExtTestCase

class TestRunCmdException(ExtTestCase):

def test_run_cmd_exc(self):

cmd = "unexpectedcommand"

ex = "not affected"

try:

out, err = run_cmd(

cmd,

wait=True,

log_error=False,

catch_exit=True,

communicate=False,

tell_if_no_output=120,

)

no_exception = True

ex = None

except Exception as e:

no_exception = False

out, err = parse_exception_message(e)

ex = e

self.assertTrue(not no_exception)

if sys.platform.startswith("win"):

if out is None or err is None:

raise AssertionError("A\n" + str(ex))

if len(out) > 0:

raise AssertionError("B\n" + str(ex))

if len(err) == 0:

raise AssertionError("C\n" + str(ex))

else:

self.assertTrue(out is None)

self.assertTrue(err is None)

self.assertTrue(isinstance(ex, Exception))

if __name__ == "__main__":

unittest.main()