mirror of
https://github.com/xonsh/xonsh.git
synced 2025-03-04 16:34:47 +01:00
292 lines
7.2 KiB
Python
292 lines
7.2 KiB
Python
# -*- coding: utf-8 -*-
|
|
"""Tests the xonsh builtins."""
|
|
from __future__ import unicode_literals, print_function
|
|
import os
|
|
import re
|
|
import builtins
|
|
import types
|
|
from ast import AST
|
|
|
|
import pytest
|
|
|
|
from xonsh import built_ins
|
|
from xonsh.built_ins import reglob, pathsearch, helper, superhelper, \
|
|
ensure_list_of_strs, list_of_strs_or_callables, regexsearch, \
|
|
globsearch, expand_path, convert_macro_arg, in_macro_call, call_macro, \
|
|
enter_macro
|
|
from xonsh.environ import Env
|
|
|
|
from tools import skip_if_on_windows
|
|
|
|
|
|
HOME_PATH = os.path.expanduser('~')
|
|
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def xonsh_execer_autouse(xonsh_execer):
|
|
return xonsh_execer
|
|
|
|
@pytest.mark.parametrize('testfile', reglob('test_.*'))
|
|
def test_reglob_tests(testfile):
|
|
assert (testfile.startswith('test_'))
|
|
|
|
|
|
@pytest.fixture
|
|
def home_env(xonsh_builtins):
|
|
"""Set `__xonsh_env__ ` to a new Env instance on `xonsh_builtins`"""
|
|
xonsh_builtins.__xonsh_env__ = Env(HOME=HOME_PATH)
|
|
return xonsh_builtins
|
|
|
|
|
|
@skip_if_on_windows
|
|
def test_repath_backslash(home_env):
|
|
exp = os.listdir(HOME_PATH)
|
|
exp = {p for p in exp if re.match(r'\w\w.*', p)}
|
|
exp = {os.path.join(HOME_PATH, p) for p in exp}
|
|
obs = set(pathsearch(regexsearch, r'~/\w\w.*'))
|
|
assert exp == obs
|
|
|
|
|
|
@skip_if_on_windows
|
|
def test_repath_HOME_PATH_itself(home_env):
|
|
exp = HOME_PATH
|
|
obs = pathsearch(regexsearch, '~')
|
|
assert 1 == len(obs)
|
|
assert exp == obs[0]
|
|
|
|
|
|
@skip_if_on_windows
|
|
def test_repath_HOME_PATH_contents(home_env):
|
|
exp = os.listdir(HOME_PATH)
|
|
exp = {os.path.join(HOME_PATH, p) for p in exp}
|
|
obs = set(pathsearch(regexsearch, '~/.*'))
|
|
assert exp == obs
|
|
|
|
|
|
@skip_if_on_windows
|
|
def test_repath_HOME_PATH_var(home_env):
|
|
exp = HOME_PATH
|
|
obs = pathsearch(regexsearch, '$HOME')
|
|
assert 1 == len(obs)
|
|
assert exp == obs[0]
|
|
|
|
|
|
@skip_if_on_windows
|
|
def test_repath_HOME_PATH_var_brace(home_env):
|
|
exp = HOME_PATH
|
|
obs = pathsearch(regexsearch, '${"HOME"}')
|
|
assert 1 == len(obs)
|
|
assert exp == obs[0]
|
|
|
|
|
|
def test_helper_int(home_env):
|
|
helper(int, 'int')
|
|
|
|
def test_helper_helper(home_env):
|
|
helper(helper, 'helper')
|
|
|
|
def test_helper_env(home_env):
|
|
helper(Env, 'Env')
|
|
|
|
def test_superhelper_int(home_env):
|
|
superhelper(int, 'int')
|
|
|
|
def test_superhelper_helper(home_env):
|
|
superhelper(helper, 'helper')
|
|
|
|
def test_superhelper_env(home_env):
|
|
superhelper(Env, 'Env')
|
|
|
|
|
|
@pytest.mark.parametrize('exp, inp', [
|
|
(['yo'], 'yo'),
|
|
(['yo'], ['yo']),
|
|
(['42'], 42),
|
|
(['42'], [42])
|
|
])
|
|
def test_ensure_list_of_strs(exp, inp):
|
|
obs = ensure_list_of_strs(inp)
|
|
assert exp == obs
|
|
|
|
|
|
f = lambda x: 20
|
|
@pytest.mark.parametrize('exp, inp', [
|
|
(['yo'], 'yo'),
|
|
(['yo'], ['yo']),
|
|
(['42'], 42),
|
|
(['42'], [42]),
|
|
([f], f),
|
|
([f], [f])
|
|
])
|
|
def test_list_of_strs_or_callables(exp, inp):
|
|
obs = list_of_strs_or_callables(inp)
|
|
assert exp == obs
|
|
|
|
|
|
@pytest.mark.parametrize('s', [
|
|
'~',
|
|
'~/',
|
|
'x=~/place',
|
|
'x=one:~/place',
|
|
'x=one:~/place:~/yo',
|
|
'x=~/one:~/place:~/yo',
|
|
])
|
|
def test_expand_path(s, home_env):
|
|
if os.sep != '/':
|
|
s = s.replace('/', os.sep)
|
|
if os.pathsep != ':':
|
|
s = s.replace(':', os.pathsep)
|
|
assert expand_path(s) == s.replace('~', HOME_PATH)
|
|
|
|
|
|
@pytest.mark.parametrize('kind', [str, 's', 'S', 'str', 'string'])
|
|
def test_convert_macro_arg_str(kind):
|
|
raw_arg = 'value'
|
|
arg = convert_macro_arg(raw_arg, kind, None, None)
|
|
assert arg is raw_arg
|
|
|
|
|
|
@pytest.mark.parametrize('kind', [AST, 'a', 'Ast'])
|
|
def test_convert_macro_arg_ast(kind):
|
|
raw_arg = '42'
|
|
arg = convert_macro_arg(raw_arg, kind, {}, None)
|
|
assert isinstance(arg, AST)
|
|
|
|
|
|
@pytest.mark.parametrize('kind', [types.CodeType, compile, 'c', 'code',
|
|
'compile'])
|
|
def test_convert_macro_arg_code(kind):
|
|
raw_arg = '42'
|
|
arg = convert_macro_arg(raw_arg, kind, {}, None)
|
|
assert isinstance(arg, types.CodeType)
|
|
|
|
|
|
@pytest.mark.parametrize('kind', [eval, None, 'v', 'eval'])
|
|
def test_convert_macro_arg_eval(kind):
|
|
# literals
|
|
raw_arg = '42'
|
|
arg = convert_macro_arg(raw_arg, kind, {}, None)
|
|
assert arg == 42
|
|
# exprs
|
|
raw_arg = 'x + 41'
|
|
arg = convert_macro_arg(raw_arg, kind, {}, {'x': 1})
|
|
assert arg == 42
|
|
|
|
|
|
@pytest.mark.parametrize('kind', [exec, 'x', 'exec'])
|
|
def test_convert_macro_arg_exec(kind):
|
|
# at global scope
|
|
raw_arg = 'def f(x, y):\n return x + y'
|
|
glbs = {}
|
|
arg = convert_macro_arg(raw_arg, kind, glbs, None)
|
|
assert arg is None
|
|
assert 'f' in glbs
|
|
assert glbs['f'](1, 41) == 42
|
|
# at local scope
|
|
raw_arg = 'def g(z):\n return x + z\ny += 42'
|
|
glbs = {'x': 40}
|
|
locs = {'y': 1}
|
|
arg = convert_macro_arg(raw_arg, kind, glbs, locs)
|
|
assert arg is None
|
|
assert 'g' in locs
|
|
assert locs['g'](1) == 41
|
|
assert 'y' in locs
|
|
assert locs['y'] == 43
|
|
|
|
|
|
@pytest.mark.parametrize('kind', [type, 't', 'type'])
|
|
def test_convert_macro_arg_eval(kind):
|
|
# literals
|
|
raw_arg = '42'
|
|
arg = convert_macro_arg(raw_arg, kind, {}, None)
|
|
assert arg is int
|
|
# exprs
|
|
raw_arg = 'x + 41'
|
|
arg = convert_macro_arg(raw_arg, kind, {}, {'x': 1})
|
|
assert arg is int
|
|
|
|
|
|
def test_in_macro_call():
|
|
def f():
|
|
pass
|
|
with in_macro_call(f, True, True):
|
|
assert f.macro_globals
|
|
assert f.macro_locals
|
|
assert not hasattr(f, 'macro_globals')
|
|
assert not hasattr(f, 'macro_locals')
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_str(arg):
|
|
def f(x : str):
|
|
return x
|
|
rtn = call_macro(f, [arg], None, None)
|
|
assert rtn is arg
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_ast(arg):
|
|
def f(x : AST):
|
|
return x
|
|
rtn = call_macro(f, [arg], {}, None)
|
|
assert isinstance(rtn, AST)
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_code(arg):
|
|
def f(x : compile):
|
|
return x
|
|
rtn = call_macro(f, [arg], {}, None)
|
|
assert isinstance(rtn, types.CodeType)
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_eval(arg):
|
|
def f(x : eval):
|
|
return x
|
|
rtn = call_macro(f, [arg], {'x': 42, 'y': 0}, None)
|
|
assert rtn == 42
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['if y:\n pass',
|
|
'if 42:\n pass',
|
|
'if x + y:\n pass'])
|
|
def test_call_macro_exec(arg):
|
|
def f(x : exec):
|
|
return x
|
|
rtn = call_macro(f, [arg], {'x': 42, 'y': 0}, None)
|
|
assert rtn is None
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_raw_arg(arg):
|
|
def f(x : str):
|
|
return x
|
|
rtn = call_macro(f, ['*', arg], {'x': 42, 'y': 0}, None)
|
|
assert rtn == 42
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_raw_kwarg(arg):
|
|
def f(x : str):
|
|
return x
|
|
rtn = call_macro(f, ['*', 'x=' + arg], {'x': 42, 'y': 0}, None)
|
|
assert rtn == 42
|
|
|
|
|
|
@pytest.mark.parametrize('arg', ['x', '42', 'x + y'])
|
|
def test_call_macro_raw_kwargs(arg):
|
|
def f(x : str):
|
|
return x
|
|
rtn = call_macro(f, ['*', '**{"x" :' + arg + '}'], {'x': 42, 'y': 0}, None)
|
|
assert rtn == 42
|
|
|
|
|
|
def test_enter_macro():
|
|
obj = lambda: None
|
|
rtn = enter_macro(obj, 'wakka', True, True)
|
|
assert obj is rtn
|
|
assert obj.macro_block == 'wakka'
|
|
assert obj.macro_globals
|
|
assert obj.macro_locals
|
|
|