esp-idf/tools/ci/test_autocomplete/test_autocomplete.py

54 lines
2.2 KiB
Python
Executable File

#!/usr/bin/env python
# SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Apache-2.0
import collections
import os
import unittest
import pexpect
Test = collections.namedtuple('Test', ['name', 'term', 'pattern', 'ext'])
TESTS = (Test('fish', 'vt100', 'all.*app.*app-flash.*bootloader.*', 'fish'),
Test('bash', 'xterm-256color', 'all.*app.*app-flash.*bootloader.*bootloader-flash.*build-system-targets.*clean.*', 'sh'),
Test('zsh', '', 'all.*app.*app-flash.*bootloader.*bootloader-flash.*build-system-targets.*clean.*', 'sh'))
# Additional positional arguments for all child.expect() calls are constant so we can rely on the order and print message
# about which pattern was matched
pargs = (pexpect.EOF, pexpect.TIMEOUT)
def get_fail_msg(pproc: pexpect.spawn, msg: str, index: int) -> str:
try:
buf = pproc._buffer.getvalue()
except AttributeError:
# _buffer is an internal of pexpect.spawn and is not part of the API.
# Either there is no _buffer or it is not io.BytesIO() anymore.
buf = '<UNKNOWN>'
return '{} ({}) buffer: "{}"'.format(msg, 'EOF - child has exited' if index == 1 else 'TIMEOUT', buf)
class UTTest(unittest.TestCase):
def test_shell(self) -> None:
idf_path = os.environ['IDF_PATH']
env = os.environ.copy()
for test in TESTS:
with self.subTest():
with open(os.path.join(idf_path, f'{test.name}.out'), 'wb') as o:
env['TERM'] = test.term
with pexpect.spawn(f'{test.name} -i', env=env, logfile=o, timeout=200) as pproc:
pproc.sendline(f'. {idf_path}/export.{test.ext}')
i = pproc.expect(['Go to the project directory and run.*idf\\.py build', *pargs])
self.assertEqual(i, 0, get_fail_msg(pproc, 'Export was not successful!', i))
pproc.send('idf.py \t\t')
i = pproc.expect([test.pattern, *pargs], timeout=100)
self.assertEqual(i, 0, get_fail_msg(pproc, f'Autocompletion for idf.py failed in {test.name}!', i))
if __name__ == '__main__':
unittest.main()