def make_wizard(default_file=None, confirm=False):
"""Makes a configuration wizard for xonsh config file.
Parameters
----------
default_file : str, optional
Default filename to save and load to. User will still be prompted.
confirm : bool, optional
Confirm that the main part of the wizard should be run.
"""
wiz = Wizard(children=[
Message(message=WIZARD_HEAD),
Load(default_file=default_file, check=True),
Message(message=WIZARD_FS),
make_fs(),
Message(message=WIZARD_ENV),
YesNo(question=WIZARD_ENV_QUESTION, yes=make_env(), no=Pass()),
Message(message='\n' + HR + '\n'),
Save(default_file=default_file, check=True),
Message(message=WIZARD_TAIL),
])
if confirm:
q = 'Would you like to run the xonsh configuration wizard now, ' + YN
wiz = YesNo(question=q, yes=wiz, no=Pass())
return wiz
def make_wizard(default_file=None, confirm=False):
"""Makes a configuration wizard for xonsh config file.
Parameters
----------
default_file : str, optional
Default filename to save and load to. User will still be prompted.
confirm : bool, optional
Confirm that the main part of the wizard should be run.
"""
wiz = Wizard(children=[
Message(message=WIZARD_HEAD),
Load(default_file=default_file, check=True),
Message(message=WIZARD_FS),
make_fs(),
Message(message=WIZARD_ENV),
YesNo(question=WIZARD_ENV_QUESTION, yes=make_env(), no=Pass()),
Message(message=WIZARD_XONTRIB),
YesNo(question=WIZARD_XONTRIB_QUESTION, yes=make_xontribs(), no=Pass()),
Message(message='\n' + HR + '\n'),
Save(default_file=default_file, check=True),
Message(message=WIZARD_TAIL),
])
if confirm:
q = ("Would you like to run the xonsh configuration wizard now?\n\n"
"1. Yes\n2. No, but ask me later.\n3. No, and don't ask me again."
"\n\n1, 2, or 3 [default: 2]? ")
passer = Pass()
saver = Save(check=False, ask_filename=False, default_file=default_file)
wiz = Question(q, {1: wiz, 2: passer, 3: saver},
converter=lambda x: int(x) if x != '' else 2)
return wiz
def _make_flat_wiz(kidfunc, *args):
kids = map(kidfunc, *args)
flatkids = []
for k in kids:
if k is None:
continue
flatkids.extend(k)
wiz = Wizard(children=flatkids)
return wiz
def make_env():
"""Makes an environment variable wizard."""
kids = map(make_envvar, sorted(builtins.__xonsh_env__.docs.keys()))
flatkids = []
for k in kids:
if k is None:
continue
flatkids.extend(k)
wiz = Wizard(children=flatkids)
return wiz
# -*- coding: utf-8 -*-
"""Tests the xonsh lexer."""
from __future__ import unicode_literals, print_function
import os
import nose
from nose.tools import assert_equal, assert_true, assert_false
from xonsh.wizard import (Node, Wizard, Pass, PrettyFormatter, Message,
Question, StateVisitor)
TREE0 = Wizard(children=[Pass(), Message(message='yo')])
TREE1 = Question('wakka?', {'jawaka': Pass()})
def test_pretty_format_tree0():
exp = ('Wizard(children=[\n' ' Pass(),\n' " Message('yo')\n" '])')
obs = PrettyFormatter(TREE0).visit()
yield assert_equal, exp, obs
yield assert_equal, exp, str(TREE0)
yield assert_equal, exp.replace('\n', ''), repr(TREE0)
def test_pretty_format_tree1():
exp = ('Question(\n'
" question='wakka?',\n"
' responses={\n'
" 'jawaka': Pass()\n"
' }\n'
')')
obs = PrettyFormatter(TREE1).visit()
"""Tests the xonsh lexer."""
import os
import pytest # noqa F401
from xonsh.wizard import (
FileInserter,
Message,
Pass,
PrettyFormatter,
Question,
StateVisitor,
Wizard,
)
TREE0 = Wizard(children=[Pass(), Message(message="yo")])
TREE1 = Question("wakka?", {"jawaka": Pass()})
def test_pretty_format_tree0():
exp = "Wizard(children=[\n" " Pass(),\n" " Message('yo')\n" "])"
obs = PrettyFormatter(TREE0).visit()
assert exp == obs
assert exp == str(TREE0)
assert exp.replace("\n", "") == repr(TREE0)
def test_pretty_format_tree1():
exp = ("Question(\n"
" question='wakka?',\n"
" responses={\n"
def make_env():
"""Makes an environment variable wizard."""
kids = map(make_envvar, sorted(builtins.__xonsh_env__.docs.keys()))
kids = [k for k in kids if k is not None]
wiz = Wizard(children=kids)
return wiz