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a o�h7 � @ s� d Z ddlZddlmZ ddlZddlZddlZddlZddlm Z ddl m Z ddl m Z mZ ddlmZ ddlmZ dd lmZ dd lmZ dd lmZmZ dd lmZ d dl m Z d dl m Z ej dkr�e j!ne j"Z#e#dd� �Z$dd� Z%de%_&dd� Z'dd� Z(d7dd�Z)d8d d �Z*d9d d!�Z+G d"d#� d#ej,�Z-d$Z.d%d&� Z/e Z0e1e�2d ��Z3d'Z4G d(d)� d)e5�Z6d*Z7G d+d,� d,e6�Z8e d-d.� �Z9e d/d0� �Z:d1d2� Z;d:d3d4�Z<d;d5d6�Z=dS )<zWGeneric testing tools. Authors ------- - Fernando Perez <Fernando.Perez@berkeley.edu> � N)�Path)�contextmanager)�StringIO)�Popen�PIPE)�patch)�Config)�get_output_error_code)� list_strings)� temp_pyfile�Tee)� py3compat� )� decorators)� skipdoctest�win32c s* t |�}tj�| �d � � fdd�|D �S )aP Make full paths for all the listed files, based on startPath. Only the base part of startPath is kept, since this routine is typically used with a script's ``__file__`` variable as startPath. The base of startPath is then prepended to all the listed files, forming the output list. Parameters ---------- startPath : string Initial path to use as the base for the results. This path is split using os.path.split() and only its first component is kept. files : string or list One or more files. Examples -------- >>> full_path('/foo/bar.py',['a.txt','b.txt']) ['/foo/a.txt', '/foo/b.txt'] >>> full_path('/foo',['a.txt','b.txt']) ['/a.txt', '/b.txt'] If a single file is given, the output is still a list:: >>> full_path('/foo','a.txt') ['/a.txt'] r c s g | ]}t j�� |��qS � )�os�path�join)�.0�f��baser ��/root/rpmbuild/BUILDROOT/imh-python39-modules-3.9.7-92.el8.x86_64/opt/imh-python/lib/python3.9/site-packages/IPython/testing/tools.py� <listcomp>H � z full_path.<locals>.<listcomp>)r r r �split)Z startPath�filesr r r � full_path& s r c C s� t �d| t j�}|r.t|�d��}d}||fS t �d| t j�}|r\d}t|�d��}||fS t �d| t j�}|r�t|�d��}t|�d��}||fS dS )a Parse the output of a test run and return errors, failures. Parameters ---------- txt : str Text output of a test run, assumed to contain a line of one of the following forms:: 'FAILED (errors=1)' 'FAILED (failures=1)' 'FAILED (errors=1, failures=1)' Returns ------- nerr, nfail number of errors and failures. z^FAILED \(errors=(\d+)\)r r z^FAILED \(failures=(\d+)\)z(^FAILED \(errors=(\d+), failures=(\d+)\)� )r r )�re�search� MULTILINE�int�group)�txtZerr_mZnerrZnfailZfail_mZboth_mr r r �parse_test_outputK s$ �r' Fc C s g d�S )zEReturn a valid default argv for creating testing instances of ipython)z--quickz--colors=NoColorz--no-term-titlez --no-bannerz --autocall=0r r r r r � default_argvy s r( c C sN t � } d| j_d| j_d| j_tjddd�}t|j �| j _ |� � d| j _ | S )z6Return a config object with good defaults for testing.ZNoColor)Fr ztest_hist.sqliteF)�suffix�deletei' )r �TerminalInteractiveShell�colorsZ TerminalTerminalInteractiveShellZ term_titleZautocall�tempfile�NamedTemporaryFiler �nameZHistoryManagerZ hist_file�closeZ db_cache_size)�configr r r r �default_config� s r2 c C s t jddg}| rd�|�}|S )aW Return appropriate IPython command line name. 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TNz--�ignoreZPYTHONWARNINGSZPYCHARM_HOSTED)�stdout�stderr�stdin�env� )�inputz \x1b\[[^h]+h� )r( r r �dirname�__file__r8 r �environ�copy�pop�items� isinstance�str�printr r � communicater �encode�decoder! �sub)�fname�options�commands�__tracebackhide__ZcmdargsZtest_dirr7 Z full_fnameZfull_cmdr= �k�v�p�out�errr r r �ipexec� s( rW r@ c C s� d}t | ||�\}}|rV|rFd�|�� �� �d�|�� �� �ksVJ �ntd| |f ��d�|�� �� �d�|�� �� �ks~J �dS )a9 Utility to call 'ipython filename' and validate output/error. This function raises an AssertionError if the validation fails. Note that this starts IPython in a subprocess! Parameters ---------- fname : str, Path Name of the file to be executed (should have .py or .ipy extension). expected_out : str Expected stdout of the process. expected_err : optional, str Expected stderr of the process. options : optional, list Extra command-line flags to be passed to IPython. Returns ------- None Tr> z"Running file %r produced error: %rN)rW r �strip� splitlines� ValueError)rN Z expected_outZ expected_errrO rP rQ rU rV r r r �ipexec_validate� s � � �r[ c @ s2 e Zd ZdZd dd�Zdd� Zdd� Zd d � Zd S ) � TempFileMixinzcUtility class to create temporary Python/IPython files. 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Raises an AssertionError if any output does not match the expected value. T� func_namern z <unknown>N)�getattr� pair_fail_msg�format)�func�pairsrQ r/ �inp�expectedrU r r r � check_pairs3 s rz zEDid not find {0!r} in printed output (on {1}): ------- {2!s} ------- c @ s* e Zd ZdZd dd�Zdd� Zdd � Zd S ) � AssertPrintsz�Context manager for testing that code prints certain text. 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Counterpart of AssertPrintsc C s� d}z�|d ur(| j �� W | j �� dS | j �� tt| j| j� | j�� }| j D ]L}t |t �r�|� |�r�J t �|j| j|���qR||vsRJ t �|| j|���qRW | j �� dS | j �� 0 d S r� )r� r0 r� r� r4 r~ r� r� r� r| rG r} r" � printed_msgru r� r� r r r rm � s, � �� �zAssertNotPrints.__exit__N)rn ro rp rq rm r r r r r� � s r� c c s: ddl m} | j}dd� | _zd V W || _n|| _0 d S )Nr )�warnc _ s d S rg r )�a�kwr r r �<lambda>� r zmute_warn.<locals>.<lambda>)� IPython.utilsr� )r� Z save_warnr r r � mute_warn� s r� c c s8 t | ddd��� zdV W t�| � n t�| � 0 dS )zGCreate an empty, named, temporary file for the duration of the context.�wzutf-8)�encodingN)�openr0 r re )r/ r r r � make_tempfile� s r� c s t | �� d� fdd� }td|�S )a Temporarily replace the input() function to return the given values Use as a context manager: with fake_input(['result1', 'result2']): ... Values are returned in order. If input() is called again after the last value was used, EOFError is raised. r@ c s> z t � �W S ty8 } ztd�|�W Y d }~n d }~0 0 d S )NzNo more inputs given)�next� StopIteration�EOFError)�prompt�e��itr r � mock_input� s z fake_input.<locals>.mock_inputzbuiltins.input)r@ )�iterr )�inputsr� r r� r � fake_input� s r� c C sX t � | dg }t|�\}}}|dks,J |��d|vs8J �d|v sDJ �d|v sPJ �||fS )z)test that `ipython [subcommand] -h` worksz-hr � Traceback�Options� --help-all�r8 r �� subcommand�cmdrU rV �rcr r r �help_output_test� s r� c C sX t � | dg }t|�\}}}|dks,J |��d|vs8J �d|v sDJ �d|v sPJ �||fS )z1test that `ipython [subcommand] --help-all` worksr� r r� r� �Classr� r� r r r �help_all_output_test� s r� )F)Nr )r@ Nr )r@ )r@ )>rq r �pathlibr r! r4 r- Zunittest� contextlibr �ior � subprocessr r Z unittest.mockr Ztraitlets.config.loaderr ZIPython.utils.processr ZIPython.utils.textr ZIPython.utils.ior r r� r r@ r �decr �platformZ skip_doctestZ null_decoZ doctest_decor r' Z__test__r( r2 r8 rW r[ ZTestCaser\ rt rz r� �type�compiler} r� �objectr{ r� r� r� r� r� r� r� r r r r �<module> sZ $+ : � /",
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