Remove pytest-capturelog from testing requirements

[kbriggs]

The pytest-capturelog plugin no longer exists; its functionality has been merged into the pytest core since ~3.3. Remove the dependency.

Fixes #729

[kbriggs]

Before:

 % virtualenv venv2
created virtual environment CPython3.6.9.final.0-64 in 3587ms
<…>
 % . venv2/bin/activate
 % pip3 install -e .
<…>
Successfully installed pexpect-4.8.0 ptyprocess-0.7.0
 % pip3 install -r requirements-testing.txt
<…>
ERROR: Could not find a version that satisfies the requirement pytest-capturelog (from versions: none)
ERROR: No matching distribution found for pytest-capturelog
 % py.test
zsh: command not found: py.test

After:

 % pip3 install -r requirements-testing.txt
<…>
Installing collected packages: zipp, typing-extensions, pyparsing, importlib-metadata, urllib3, tomli, py, pluggy, packaging, iniconfig, idna, coverage, charset-normalizer, certifi, attrs, requests, pytest, docopt, pytest-cov, coveralls
Successfully installed attrs-22.1.0 certifi-2022.9.24 charset-normalizer-2.0.12 coverage-6.2 coveralls-3.3.1 docopt-0.6.2 idna-3.4 importlib-metadata-4.8.3 iniconfig-1.1.1 packaging-21.3 pluggy-1.0.0 py-1.11.0 pyparsing-3.0.9 pytest-7.0.1 pytest-cov-4.0.0 requests-2.27.1 tomli-1.2.3 typing-extensions-4.1.1 urllib3-1.26.12 zipp-3.6.0
 % py.test
============================= test session starts ==============================
platform linux -- Python 3.6.9, pytest-7.0.1, pluggy-1.0.0
rootdir: /ifs/home/kbriggs/Projects/misc/pexpect, configfile: setup.cfg
plugins: cov-4.0.0
collected 242 items

tests/test_FSM.py .                                                      [  0%]
tests/test_ansi.py .........                                             [  4%]
tests/test_async.py .........                                            [  7%]
tests/test_command_list_split.py .                                       [  8%]
tests/test_constructor.py ..                                             [  9%]
tests/test_ctrl_chars.py .....                                           [ 11%]
tests/test_delay.py ..                                                   [ 11%]
tests/test_destructor.py .                                               [ 12%]
tests/test_dotall.py ..                                                  [ 13%]
tests/test_env.py ....                                                   [ 14%]
tests/test_expect.py ........................................            [ 31%]
tests/test_filedescriptor.py .....                                       [ 33%]
tests/test_interact.py ...                                               [ 34%]
tests/test_isalive.py .........                                          [ 38%]
tests/test_log.py ....                                                   [ 40%]
tests/test_misc.py ..............................                        [ 52%]
tests/test_missing_command.py .                                          [ 52%]
tests/test_performance.py ..                                             [ 53%]
tests/test_pickling.py .                                                 [ 54%]
tests/test_popen_spawn.py ...........                                    [ 58%]
tests/test_pxssh.py .....................                                [ 67%]
tests/test_replwrap.py F........                                         [ 71%]
tests/test_repr.py ...                                                   [ 72%]
tests/test_run.py .................                                      [ 79%]
tests/test_screen.py ...........                                         [ 83%]
tests/test_socket.py .............                                       [ 89%]
tests/test_timeout_pattern.py .....                                      [ 91%]
tests/test_unicode.py ...........                                        [ 95%]
tests/test_which.py .......                                              [ 98%]
tests/test_winsize.py ...                                                [100%]

=================================== FAILURES ===================================
__________________________ REPLWrapTestCase.test_bash __________________________

self = <tests.test_replwrap.REPLWrapTestCase testMethod=test_bash>

    def test_bash(self):
        bash = replwrap.bash()
        res = bash.run_command("alias")
>       assert 'alias' in res, res
E       AssertionError:
E       assert 'alias' in ''

/ifs/home/kbriggs/Projects/misc/pexpect/tests/test_replwrap.py:29: AssertionError
=============================== warnings summary ===============================
pexpect/ANSI.py:29
  /ifs/home/kbriggs/Projects/misc/pexpect/pexpect/ANSI.py:29: UserWarning: pexpect.screen and pexpect.ANSI are deprecated. We recommend using pyte to emulate a terminal screen: https://pypi.python.org/pypi/pyte
    from . import screen

tests/test_expect.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_expect.py:646: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_expect.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_expect.py:648: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_expect.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_expect.py:650: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_expect.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_expect.py:652: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_misc.py::TestCaseMisc::test_bad_arguments_suggest_fdpsawn
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_misc.py:228: DeprecationWarning: Please use assertRaisesRegex instead.
    ".*" + expect_errmsg):

tests/test_misc.py::TestCaseMisc::test_bad_child_pid
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_misc.py:218: DeprecationWarning: Please use assertRaisesRegex instead.
    ".*" + expect_errmsg):

tests/test_popen_spawn.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_popen_spawn.py:113: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_popen_spawn.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_popen_spawn.py:115: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_popen_spawn.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_popen_spawn.py:117: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

tests/test_popen_spawn.py::ExpectTestCase::test_bad_arg
  /ifs/home/kbriggs/Projects/misc/pexpect/tests/test_popen_spawn.py:119: DeprecationWarning: Please use assertRaisesRegex instead.
    with self.assertRaisesRegexp(TypeError, '.*must be one of'):

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_replwrap.py::REPLWrapTestCase::test_bash - AssertionError:
============ 1 failed, 241 passed, 11 warnings in 212.93s (0:03:32) ============

(there is a failure in test_replwrap.REPLWrapTestCase and a number of DeprecationWarnings; these are all pre-existing).

[Red-M]

This seems to have been renamed as per pypa/packaging-problems#423
The new name is pytest-catchlog

[Red-M]

Oops I only read about that deprecation now, ignore me, this is fine.