관리-도구
편집 파일: exclusions.cpython-37.opt-1.pyc
B �M!V�1 � @ s� d Z ddlZddlmZ ddlmZ ddlmZ ddlm Z dd l m Z ddl Z ddl Z dd l m Z mZ d?d d �Zd@d d�ZG dd� de�Zdd� Zdd� ZdAdd�ZdBdd�ZG dd� de�ZG dd � d e�ZG d d � d e�ZG d d � d e�ZG d!d"� d"e�ZG d#d$� d$e�Z ej Z d%d&� Z d'd(� Z d)d*� Z!d+d,� Z"d-d.� Z#d/d0� Z$ed1d2� �Z%dCd3d4�Z&d5d6� Z'dDd7d8�Z(dEd9d:�Z)dFd;d<�Z*d=d>� Z+dS )Gz�NOTE: copied/adapted from SQLAlchemy master for backwards compatibility; this should be removable when Alembic targets SQLAlchemy 1.0.0 � N� )�SkipTest)� decorator)�config)�util� )�compat)�get_url_driver_name�get_url_backend_namec C s t � }t| |�}|j�|� |S )N)�compound� _as_predicate�skips�add)� predicate�reason�rule�pred� r �K/opt/alt/python37/lib/python3.7/site-packages/alembic/testing/exclusions.py�skip_if s r c C s t � }t| |�}|j�|� |S )N)r r �failsr )r r r r r r r �fails_if s r c @ s� e Zd Zdd� Zdd� Zdd� Zdd� Zed d � �Zd d � Z d d� Z dd� Z dd� Z dd� Z ejdd� �Zdd� Zd dd�Zd d d �Zd S )!r c C s t � | _t � | _t � | _d S )N)�setr r �tags)�selfr r r �__init__& s zcompound.__init__c C s | � |�S )N)r )r �otherr r r �__add__+ s zcompound.__add__c G sl t � }|j�| j� |j�| j� |j�| j� x6|D ].}|j�|j� |j�|j� |j�|j� q6W |S )N)r r �updater r )r Zothers�copyr r r r r . s z compound.addc C sH t � }|j�dd� | jD �� |j�dd� | jD �� |j�| j� |S )Nc s s | ]}t |�V qd S )N)� NotPredicate)�.0�failr r r � <genexpr>; s z compound.not_.<locals>.<genexpr>c s s | ]}t |�V qd S )N)r )r! �skipr r r r# < s )r r r r r )r r r r r �not_9 s z compound.not_c C s | � tj�S )N)�enabled_for_configr �_current)r r r r �enabled@ s zcompound.enabledc C s, x&| j �| j�D ]}||�rdS qW dS d S )NFT)r �unionr )r r r r r r r& D s zcompound.enabled_for_configc s � fdd�| j �| j�D �S )Nc s g | ]}|� �r|� � ��qS r )� _as_string)r! r )r r r � <listcomp>M s z4compound.matching_config_reasons.<locals>.<listcomp>)r r) r )r r r )r r �matching_config_reasonsK s z compound.matching_config_reasonsc C s$ t | j�|� o | p | j�|��S )N)�boolr � intersection)r Z include_tagsZ exclude_tagsr r r � include_testR s zcompound.include_testc C s. | j �|j � | j�|j� | j�|j� d S )N)r r r r )r r r r r �_extendX s zcompound._extendc s< t |d�r|j�� � |S t� fdd��}||�}� |_|S )N�_sa_exclusion_extendc s � j tj| f|�|�S )N)�_dor r' )�fn�args�kw)r r r �decorateb s z#compound.__call__.<locals>.decorate)�hasattrr1 r0 r )r r3 r6 Z decoratedr )r r �__call__] s zcompound.__call__c c sh t � }|j�| j�| j�� y d V W n0 tk rV } z|�tj|� W d d }~X Y nX |� tj� d S )N) r r r r r) � Exception�_expect_failurer r' �_expect_success)r Z all_fails�exr r r �fail_ifi s zcompound.fail_ifc O s� x2| j D ](}||�rd|j|�|�f }t|��qW y|||�}W n4 tk rv } z| j|||jd� W d d }~X Y nX | j||jd� |S d S )Nz '%s' : %s)�name)r �__name__r* r r9 r: r; ) r r r3 r4 r5 r$ �msgZ return_valuer< r r r r2 u s $z compound._do�blockc C sD x>| j D ]*}||�rtd||�|�t|�f � P qW t�|� d S )Nz %s failed as expected (%s): %s )r �printr* �strr Zraise_from_cause)r r r< r> r" r r r r: � s zcompound._expect_failurec sN | j s d S x>| j D ]}|� �sP qW td|d�� fdd�| j D ��f ��d S )Nz Unexpected success for '%s' (%s)z and c 3 s | ]}|� � �V qd S )N)r* )r! r" )r r r r# � s z+compound._expect_success.<locals>.<genexpr>)r �AssertionError�join)r r r> r" r )r r r; � s zcompound._expect_successN)rA )rA )r? � __module__� __qualname__r r r r% �propertyr( r& r, r/ r0 r8 � contextlib�contextmanagerr= r2 r: r; r r r r r % s r c C s t | g�S )N)r )Ztagnamer r r � requires_tag� s rK c C s t � }|j�| � |S )N)r r r )Ztagnames�compr r r r � s r c C s t | �} tt| �|�S )N)r r r )r r r r r �only_if� s rM c C s t | �} tt| �|�S )N)r r r )r r r r r � succeeds_if� s rN c @ s. e Zd Zed dd��Zd dd�Zd dd�ZdS ) � PredicateNc s t |t�r � �|j�|j��S t |t�r@|r<|jd kr<||_|S t |tt f�rft � fdd�|D �|�S t |t �rxt |� S t |t j�r�|�dd�}d }}|�d�}|r�|�d�}|r�t dd� |�d��d�D ��}t ||||d �S t�|�� r�t||�S d �s td | ��d S ) Nc s g | ]}� � |��qS r )� as_predicate)r! r )�clsr r r+ � s z*Predicate.as_predicate.<locals>.<listcomp>� r r c s s | ]}t |�V qd S )N)�int)r! �dr r r r# � s z)Predicate.as_predicate.<locals>.<genexpr>�.)� descriptionFzunknown predicate type: %s)� isinstancer rP r r) r rO rV �listr � OrPredicate�tuple� SpecPredicater Z string_types�split�popr �callable�LambdaPredicaterD )rQ r rV �tokens�op�spec�dbr )rQ r rP � s0 zPredicate.as_predicateFc C sF | |�}|r| }| j t|jj�t|jj�|r2dnd|r<dndd� S )Nzdoesn't supportz does support)�driverZdatabaseZdoesnt_supportZ does_support)rV r rc Zurlr )r r �negateZbool_r r r �_format_description� s z Predicate._format_descriptionc C s t � �d S )N)�NotImplementedError)r r re r r r r* � s zPredicate._as_string)N)F)NF)r? rF rG � classmethodrP rf r* r r r r rO � s rO c @ s( e Zd Zd dd�Zdd� Zd dd�ZdS ) �BooleanPredicateNc C s || _ |pd| | _d S )Nz boolean %s)�valuerV )r rj rV r r r r � s zBooleanPredicate.__init__c C s | j S )N)rj )r r r r r r8 � s zBooleanPredicate.__call__Fc C s | j ||d�S )N)re )rf )r r re r r r r* � s zBooleanPredicate._as_string)N)F)r? rF rG r r8 r* r r r r ri � s ri c @ sP e Zd Zd dd�Zejejejejej ej ej dd� d�Z dd� Z d d d �ZdS )r[ Nc C s || _ || _|| _|| _d S )N)rc ra rb rV )r rc ra rb rV r r r r � s zSpecPredicate.__init__c C s | |d ko| |d kS )Nr r r )�valZpairr r r �<lambda>� � zSpecPredicate.<lambda>)�<�>z==z!=z<=z>=�inZbetweenc C s� |j }d| j kr"| j �d�\}}n | j d }}|r@|j|kr@dS |d k rV|j|krVdS | jd k r�|d ksptd��t|�}t| jd�r�| jp�| j| j }||| j �S dS d S )N�+Fz%DBAPI version specs not supported yetr8 T) rc r\ r> rd ra rD �_server_versionr7 �_opsrb )r r �engine�dialectrd �versionZoperr r r r8 s zSpecPredicate.__call__Fc C sh | j d k r| �|�S | jd kr8|r,d| j S d| j S n,|rPd| j| j| jf S d| j| j| jf S d S )Nznot %sz%sz not %s %s %sz%s %s %s)rV rf ra rc rb )r r re r r r r* s zSpecPredicate._as_string)NNN)F)r? rF rG r �operator�lt�gt�eq�ne�le�ge�containsrs r8 r* r r r r r[ � s r[ c @ s( e Zd Zd dd�Zdd� Zd dd�ZdS ) r_ Nc sb t �� �}|d s"� fdd�| _n� | _|p.d| _|p8i | _|rH|| _n� jrX� j| _nd| _d S )Nr c s � � S )Nr )rc )�lambda_r r rl 3 rm z*LambdaPredicate.__init__.<locals>.<lambda>r zcustom function)�inspectZ getargspecr r4 r5 rV �__doc__)r r rV r4 r5 rb r )r r r 0 s zLambdaPredicate.__init__c C s | � |�S )N)r )r r r r r r8 ? s zLambdaPredicate.__call__Fc C s | � |�S )N)rf )r r re r r r r* B s zLambdaPredicate._as_string)NNN)F)r? rF rG r r8 r* r r r r r_ / s r_ c @ s( e Zd Zd dd�Zdd� Zd dd�ZdS ) r Nc C s || _ || _d S )N)r rV )r r rV r r r r G s zNotPredicate.__init__c C s | � |� S )N)r )r r r r r r8 K s zNotPredicate.__call__Fc C s( | j r| �|| �S | j�|| �S d S )N)rV rf r r* )r r re r r r r* N s zNotPredicate._as_string)N)F)r? rF rG r r8 r* r r r r r F s r c @ s: e Zd Zd dd�Zdd� Zddd�Zd d � Zdd d �ZdS )rY Nc C s || _ || _d S )N)� predicatesrV )r r� rV r r r r V s zOrPredicate.__init__c C s x| j D ]}||�rdS qW dS )NTF)r� )r r r r r r r8 Z s zOrPredicate.__call__Fc s* �r d}nd}|� � �fdd�| jD ��S )Nz and z or c 3 s | ]}|j � �d �V qdS ))re N)r* )r! �p)r re r r r# e s z(OrPredicate._eval_str.<locals>.<genexpr>)rE r� )r r re Z conjunctionr )r re r � _eval_str` s zOrPredicate._eval_strc C s* | j d k rd| �|� S | j|dd�S d S )NzNot T)re )rV rf r� )r r r r r � _negation_strh s zOrPredicate._negation_strc C s0 |r| � |�S | jd k r"| �|�S | �|�S d S )N)r� rV rf r� )r r re r r r r* n s zOrPredicate._as_string)N)F)F)r? rF rG r r8 r� r� r* r r r r rY U s rY c C s t | ||�tj�S )N)r[ r r' )rc ra rb r r r � _is_excluded{ s r� c C s" | � � }t| jdd�}|�� |S )z#Return a server_version_info tuple.Zserver_version_infor )Zconnect�getattrru �close)rt Zconnrv r r r rr s rr c G s t dd� | D ��S )Nc S s g | ]}t �|��qS r )rO rP )r! rc r r r r+ � s zdb_spec.<locals>.<listcomp>)rY )�dbsr r r �db_spec� s r� c C s t tdd��S )NFzmark as execute)r ri r r r r �open� s r� c C s t tdd��S )NTzmarked as skip)r ri r r r r �closed� s r� c C s t tdd��S )NTzexpected to fail)r ri r r r r r � s r c G s t t| �d�S )NzFuture feature)r r_ )r3 �argr r r �future� s r� c C s t t| �|�S )N)r r[ )rc r r r r �fails_on� s r� c G s t tdd� | D ���S )Nc S s g | ] }t |��qS r )r[ )r! rc r r r r+ � s z.fails_on_everything_except.<locals>.<listcomp>)rN rY )r� r r r �fails_on_everything_except� s r� c C s t t| �|�S )N)r r[ )rc r r r r r$ � s r$ c C s t tdd� t�| �D ���S )Nc S s g | ] }t |��qS r )r[ )r! rc r r r r+ � s zonly_on.<locals>.<listcomp>)rM rY r Zto_list)r� r r r r �only_on� s r� c C s t t| ||�|�S )N)r r[ )rc ra rb r r r r �exclude� s r� c G s" |s t d��tdd� |D ��| �S )Nzno queries sent!c S s g | ]}t �|��qS r )rO rP )r! Zqueryr r r r+ � s zagainst.<locals>.<listcomp>)rD rY )r Zqueriesr r r �against� s r� )N)N)N)N)N)N)N)N),r� rw Zplugin.plugin_baser Zsqlalchemy.utilr � r Z sqlalchemyr r r� rI r r r r �objectr rK r rM rN rO ri r[ r_ r rY rP r r� rr r� r� r� r r� r� r� r$ r� r� r� r r r r �<module> sH } - @#