U
    ui[                     @   sn  d dl Z d dlZd dlZd dlZd dlZdejkZdddZdd Zd3d	d
Z	d4ddZ
ejjejdkddZedd Zdd Zejjddddd Zdd Zdd ZdZejdejdejdd ed!ejdd"ed!ejdd#ed!d$d%d&gd'd( Zd)Zejdejd*d+ejded!gd,d- Zd.Zejdejdd/ejdd0ed!gd1d2 ZdS )5    NZ__pypy__Tzutf-8)textencodingc                 C   s"   | rt  dkrtjd | d< | S )z
    On Windows, SYSTEMROOT must be present to avoid

    > Fatal Python error: _Py_HashRandomization_Init: failed to
    > get random numbers to initialize Python
    WindowsZ
SYSTEMROOT)platformsystemosenvironenv r   L/tmp/pip-unpacked-wheel-9osl9suo/setuptools/tests/test_distutils_adoption.pywin_sr   s    r   	distutilsc                 K   s4   dj f t }dd|g}| j|fdt|it|S )Nz+import {imports}; print(distutils.__file__)python-cr
   )formatlocalsrunr   _TEXT_KWARGS)venvimportsr
   kwargspy_cmdcmdr   r   r   find_distutils   s    
r   c                 C   s2   t d}dd|g}t| j|fdt|itS )Nz
        import sys
        is_distutils = lambda finder: finder.__class__.__name__ == "DistutilsMetaFinder"
        print(len(list(filter(is_distutils, sys.meta_path))))
        r   r   r
   )textwrapdedentintr   r   r   )r   r
   r   r   r   r   r   count_meta_path   s
    
r   )      z-stdlib distutils is removed from Python 3.12+)reasonc                 C   s@   t dd}| jt| |dtjks(tt| |ddks<tdS )z;
    Ensure stdlib distutils is used when appropriate.
    stdlibZSETUPTOOLS_USE_DISTUTILSr	   r   Ndictnamer   splitr   sepAssertionErrorr   r   r
   r   r   r   test_distutils_stdlib1   s    
r+   c                 C   sF   t dd}t| d|d}| j|tjks.tt| |ddksBtdS )z:
    Ensure local distutils is used when appropriate.
    localr#   zsetuptools, distutils)r   r
   r	      N)r%   r   r&   r'   r   r(   r)   r   )r   r
   locr   r   r   $test_distutils_local_with_setuptools;   s    
r/   IS_PYPYz!pypy imports distutils on startupc                 C   s@   t dd}| jt| |dtjks(tt| |ddks<tdS )zZ
    Even without importing, the setuptools-local copy of distutils is
    preferred.
    r,   r#   r	   r-   Nr$   r*   r   r   r   test_distutils_localE   s    
r1   c                 C   s   dddg}| j |ft dS )zD
    Ensure pip can be imported.
    Regression test for #3002.
    r   r   z
import pipN)r   r   )r   r   r   r   r   test_pip_importP   s    
r2   c                   C   s   t djjstdS )z=
    Distutils module spec should have an origin. #2990.
    r   N)
__import____spec__originr)   r   r   r   r   test_distutils_has_originY   s    r6   a8  
# Depending on the importlib machinery and _distutils_hack, some imports are
# duplicated resulting in different module objects being loaded, which prevents
# patches as shown in #3042.
# This script provides a way of verifying if this duplication is happening.

from distutils import cmd
import distutils.command.sdist as sdist

# import last to prevent caching
from distutils import {imported_module}

for mod in (cmd, sdist):
    assert mod.{imported_module} == {imported_module}, (
        f"\n{{mod.dir_util}}\n!=\n{{{imported_module}}}"
    )

print("success")
Z
tmpdir_cwdz"distutils_version, imported_moduler"   dir_util)Zmarks	file_utilarchive_util)r,   r7   )r,   r8   )r,   r9   c                 C   sN   t | d}tj|d}dd|g}|j|fdt|it }|dksJtd S )Nr#   imported_moduler   r   r
   success)r%   !ENSURE_IMPORTS_ARE_NOT_DUPLICATEDr   r   r   r   stripr)   )distutils_versionr;   r   r
   scriptr   outputr   r   r   )test_modules_are_not_duplicated_on_importu   s
    

rB   z
import types
import distutils.dist as dist
from distutils import log
if isinstance(dist.log, types.ModuleType):
    assert dist.log == log, f"\n{dist.log}\n!=\n{log}"
print("success")
r?   r,   c                 C   sB   t | d}ddtg}|j|fdt|it }|dks>td S )Nr#   r   r   r
   r<   )r%   #ENSURE_LOG_IMPORT_IS_NOT_DUPLICATEDr   r   r   r>   r)   )r?   r   r
   r   rA   r   r   r   +test_log_module_is_not_duplicated_on_import   s    	

rD   z
from setuptools.modified import newer
from {imported_module}.errors import DistutilsError

# Can't use pytest.raises in this context
try:
    newer("", "")
except DistutilsError:
    print("success")
else:
    raise AssertionError("Expected to raise")
)r,   r   zsetuptools._distutilsc                 C   sJ   t | d}ddtj|dg}|j|fdt|it }|dksFtd S )Nr#   r   r   r:   r
   r<   )r%   (ENSURE_CONSISTENT_ERROR_FROM_MODIFIED_PYr   r   r   r   r>   r)   )r?   r;   r   r
   r   rA   r   r   r   &test_consistent_error_from_modified_py   s    
rF   )r   N)N)r   r   sysr   Zpytestbuiltin_module_namesr0   r   r   r   r   markZskipifversion_infoZskip_without_stdlib_distutilsr+   r/   Zxfailr1   r2   r6   r=   ZusefixturesZparametrizeparamrB   rC   rD   rE   rF   r   r   r   r   <module>   sn   




	


	



  