a
XC?h_ � @ s� d dl mZmZ d dlmZ dZdZdZdZdZ dZ
eee e
e e Z dd� Z d d
� Z
d d d
�Zdd� Zdd� Zdd� Zdd� Zedd�Zdd� Zdd� Zd S ) � )�
namedtuple�Counter)� commonprefixT�P � � c C sB t | �| | }|tkr>d| d |� || t | �| d � f } | S )Nz%s[%d chars]%s)�len�_PLACEHOLDER_LEN)�s� prefixlenZ suffixlen�skip� r
�2/opt/alt/python39/lib64/python3.9/unittest/util.py�_shorten s &r c s� t tt| ��} ttt| ��}|tkr(| S t| �� t� ��t|� t t }|t krxt
� t|�� t � �fdd�| D ��S t
� tt �� t � �fdd�| D ��S )Nc 3 s | ]}� |�d � V qd S �Nr
��.0r
��prefixr r
r � ' � z'_common_shorten_repr..c 3 s& | ] }� t |�d � tt� V qd S r )r �
_MIN_DIFF_LEN� _MIN_END_LENr r r
r r * s �) �tuple�map� safe_repr�maxr � _MAX_LENGTHr �_MIN_BEGIN_LENr �_MIN_COMMON_LENr )�args�maxlenZ
common_lenr
r r �_common_shorten_repr s � �r" Fc C sN z t | �}W n ty( t�| �}Y n0 |r:t|�tk r>|S |d t� d S )Nz [truncated]...)�repr� Exception�object�__repr__r r )�objZshort�resultr
r
r r - s r c C s d| j | jf S )Nz%s.%s)�
__module__� __qualname__)�clsr
r
r �strclass6 s r, c C s4 d }}g }g }z�| | }|| }||k rT|� |� |d7 }| | |kr�|d7 }q
� r9 c C sF g }| r>| � � }z|�|� W q ty: |�|� Y q0 q||fS r )�pop�remove�
ValueErrorr/ )r2 r3 r6 �itemr
r
r �unorderable_list_differenceb s r> c C s | |k| |k S r r
)�x�yr
r
r �
three_way_cmps s rA ZMismatchzactual expected valuec C s, t | �t |� }}t|�t|� }}t� }g }t|�D ]�\}} | |u rHq6d }
} t||�D ] } || | krZ|
d7 }
||| < qZt|�D ] \} }
|
| kr�| d7 } ||| < q�|
| kr6t|
| | �}|�|� q6t|�D ]X\}} | |u r�q�d} t||�D ] } || | kr�| d7 } ||| < q�td| | �}|�|� q�|S r- )�listr r% � enumerate�range� _Mismatchr/ )r3 r2 r
�t�m�nZNULLr( r4 �elem�cnt_s�cnt_tr5 Z
other_elem�diffr
r
r �_count_diff_all_purposey s<
rM c C s� t | �t |� }}g }|�� D ]2\}}|�|d�}||kr t|||�}|�|� q |�� D ]&\}}||vrZtd||�}|�|� qZ|S )Nr )r �items�getrE r/ ) r3 r2 r
rF r( rI rJ rK rL r
r
r �_count_diff_hashable� s rP N)F)� collectionsr r Zos.pathr Z
__unittestr r r r r r r r" r r, r9 r> rA rE rM rP r
r
r
r � s0
���
)
#