How to use slash_session method in Slash

Best Python code snippet using slash

conftest.py

Source:conftest.py

...136    with tests_dir.join(filename).open('w', ensure=True) as f:137        f.write('def test_something():\n    pass')138    return tests_dir139@pytest.fixture140def slash_session():141    return slash.Session()142@pytest.fixture143def test_loader():144    return Loader()145@pytest.fixture146def active_slash_session(request):147    returned = slash.Session()148    returned.__enter__()149    @request.addfinalizer150    def finalize():  # pylint: disable=unused-variable151        returned.__exit__(None, None, None)152    return returned153@pytest.fixture(params=["slashconf", "module"])154def defined_fixture(request, suite, suite_test):155    if request.param == 'slashconf':156        return suite.slashconf.add_fixture()157    elif request.param == 'module':158        return suite_test.file.add_fixture()159    raise NotImplementedError()  # pragma: no cover160@pytest.fixture...

tmux_utils.py

Source:tmux_utils.py

1import sys2import os3import libtmux4import logbook5from ..exceptions import TmuxSessionNotExist, TmuxExecutableNotFound6from ..ctx import context7DEFAULT_SESSION_NAME = 'slash_session'8TMUX_EXECUTABLE_NAME = 'tmux'9MASTER_WINDOW_NAME = 'master'10_logger = logbook.Logger(__name__)11def which(program):12    def is_exe(fpath):13        return os.path.isfile(fpath) and os.access(fpath, os.X_OK)14    fpath, _ = os.path.split(program)15    if fpath:16        if is_exe(program):17            return program18    else:19        for path in os.environ["PATH"].split(os.pathsep):20            path = path.strip('"')21            exe_file = os.path.join(path, program)22            if is_exe(exe_file):23                return exe_file24    return None25def is_in_tmux():26    return os.environ.get('TMUX') is not None27def get_slash_tmux_session(session_name):28    try:29        tmux_server = libtmux.Server()30        return tmux_server.find_where({"session_name":session_name})31    except libtmux.exc.LibTmuxException:32        _logger.debug('No tmux server is running')33        return34def create_new_window(window_name, command):35    slash_session = get_slash_tmux_session(context.session.id)36    if not slash_session:37        raise TmuxSessionNotExist("Slash tmux session not found, can't create new window")38    return slash_session.new_window(attach=False, window_name=window_name, window_shell=command)39def create_new_pane(command):40    slash_session = get_slash_tmux_session(context.session.id)41    if not slash_session:42        raise TmuxSessionNotExist("Slash tmux session not found, can't create new window")43    new_pane = slash_session.attached_window.split_window(attach=False)44    new_pane.send_keys(command)45    return new_pane46def run_slash_in_tmux(command):47    tmux_session = get_slash_tmux_session(DEFAULT_SESSION_NAME)48    if tmux_session:49        tmux_session.set_option('remain-on-exit', True)50        libtmux.Server().switch_client(DEFAULT_SESSION_NAME)51        tmux_session.rename_session(context.session.id)52    else:53        path_to_tmux = which(TMUX_EXECUTABLE_NAME)54        if not path_to_tmux:55            _logger.error("Tmux executable not found", extra={'capture': False})56            raise TmuxExecutableNotFound("Tmux executable not found")57        command = ' '.join([sys.executable, '-m', 'slash.frontend.main', command.cmd] + command.argv)58        tmux_args = [path_to_tmux, 'new-session', '-s', DEFAULT_SESSION_NAME, '-n', MASTER_WINDOW_NAME]59        if is_in_tmux():60            tmux_args.append('-Ad')61        tmux_args.append(command)...

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