def test_xontrib_reload(tmpmod, xession):
with tmpmod.mkdir("xontrib").join("script.py").open("w") as x:
x.write(
"""
hello = 'world'
def _unload_xontrib_(xsh): del xsh.ctx['hello']
"""
)
xontribs_load(["script"])
assert "script" in xontribs_loaded()
assert xession.ctx["hello"] == "world"
with tmpmod.join("xontrib").join("script.py").open("w") as x:
x.write(
"""
hello = 'world1'
def _unload_xontrib_(xsh): del xsh.ctx['hello']
"""
)
xontribs_reload(["script"])
assert "script" in xontribs_loaded()
assert xession.ctx["hello"] == "world1"
def _info(to_json=False, ) -> str:
"""Displays configuration information
Parameters
----------
to_json : -j, --json
reports results as json
"""
env = XSH.env
data: tp.List[tp.Any] = [("xonsh", XONSH_VERSION)]
hash_, date_ = githash()
if hash_:
data.append(("Git SHA", hash_))
data.append(("Commit Date", date_))
data.extend([
("Python", "{}.{}.{}".format(*PYTHON_VERSION_INFO)),
("PLY", ply.__version__),
("have readline", is_readline_available()),
("prompt toolkit", ptk_version() or None),
("shell type", env.get("SHELL_TYPE")),
("history backend", env.get("XONSH_HISTORY_BACKEND")),
("pygments", pygments_version()),
("on posix", bool(ON_POSIX)),
("on linux", bool(ON_LINUX)),
])
if ON_LINUX:
data.append(("distro", linux_distro()))
data.append(("on wsl", bool(ON_WSL)))
if ON_WSL:
data.append(("wsl version", 1 if ON_WSL1 else 2))
data.extend([
("on darwin", bool(ON_DARWIN)),
("on windows", bool(ON_WINDOWS)),
("on cygwin", bool(ON_CYGWIN)),
("on msys2", bool(ON_MSYS)),
("is superuser", is_superuser()),
("default encoding", DEFAULT_ENCODING),
("xonsh encoding", env.get("XONSH_ENCODING")),
("encoding errors", env.get("XONSH_ENCODING_ERRORS")),
])
jup_ksm = jup_kernel = None
try:
from jupyter_client.kernelspec import KernelSpecManager
jup_ksm = KernelSpecManager()
jup_kernel = jup_ksm.find_kernel_specs().get(XONSH_JUPYTER_KERNEL)
except Exception:
pass
data.extend([("on jupyter", jup_ksm is not None),
("jupyter kernel", jup_kernel)])
data.extend([("xontrib", xontribs_loaded())])
data.extend([("RC file", XSH.rc_files)])
formatter = _xonfig_format_json if to_json else _xonfig_format_human
s = formatter(data)
return s
def test_xontrib_load_dashed(tmpmod):
"""
Test that .xsh xontribs are loadable
"""
with tmpmod.mkdir("xontrib").join("scri-pt.xsh").open("w") as x:
x.write("""
hello = 'world'
""")
xontribs_load(["scri-pt"])
assert 'scri-pt' in xontribs_loaded()
def _info(ns):
env = builtins.__xonsh__.env
data = [("xonsh", XONSH_VERSION)]
hash_, date_ = githash()
if hash_:
data.append(("Git SHA", hash_))
data.append(("Commit Date", date_))
data.extend(
[
("Python", "{}.{}.{}".format(*PYTHON_VERSION_INFO)),
("PLY", ply.__version__),
("have readline", is_readline_available()),
("prompt toolkit", ptk_version() or None),
("shell type", env.get("SHELL_TYPE")),
("pygments", pygments_version()),
("on posix", bool(ON_POSIX)),
("on linux", bool(ON_LINUX)),
]
)
if ON_LINUX:
data.append(("distro", linux_distro()))
data.extend(
[
("on darwin", bool(ON_DARWIN)),
("on windows", bool(ON_WINDOWS)),
("on cygwin", bool(ON_CYGWIN)),
("on msys2", bool(ON_MSYS)),
("is superuser", is_superuser()),
("default encoding", DEFAULT_ENCODING),
("xonsh encoding", env.get("XONSH_ENCODING")),
("encoding errors", env.get("XONSH_ENCODING_ERRORS")),
]
)
jup_ksm = jup_kernel = None
try:
from jupyter_client.kernelspec import KernelSpecManager
jup_ksm = KernelSpecManager()
jup_kernel = jup_ksm.find_kernel_specs().get(XONSH_JUPYTER_KERNEL)
except Exception:
pass
data.extend([("on jupyter", jup_ksm is not None), ("jupyter kernel", jup_kernel)])
data.extend([("xontrib", xontribs_loaded())])
formatter = _xonfig_format_json if ns.json else _xonfig_format_human
s = formatter(data)
return s
