Your IP : 3.136.20.78
U
i�f_�@s�dZddlmZmZddlmZdZdZdZdZ dZ
dZee eeee
Zedks\t
�dd �Zd
d�Zdd
d�Zdd�Zdd�Zdd�Zdd�Zedd�Zdd�Zdd�ZdS)zVarious utility functions.�)�
namedtuple�Counter)�commonprefixT�P��cCsBt|�||}|tkr>d|d|�||t|�|d�f}|S)Nz%s[%d chars]%s)�len�_PLACEHOLDER_LEN)�s� prefixlenZ suffixlen�skip�r
�2/opt/alt/python38/lib64/python3.8/unittest/util.py�_shortens&rcs�ttt|��}ttt|��}|tkr(|St|��t���t|�tt}|t kr�ttt |�tkspt
�t�t|��t��fdd�|D��St�tt ��t��fdd�|D��S)Nc3s|]}�|�d�VqdS�Nr
��.0r
��prefixrr
r� <genexpr>'sz'_common_shorten_repr.<locals>.<genexpr>c3s&|]}�t|�d�tt�VqdSr)r�
_MIN_DIFF_LEN�_MIN_END_LENrrr
rr*s�)�tuple�map� safe_repr�maxr�_MAX_LENGTHr�_MIN_BEGIN_LENr �_MIN_COMMON_LEN�AssertionErrorr)�args�maxlenZ
common_lenr
rr�_common_shorten_reprs*�
���r"FcCsPzt|�}Wntk
r*t�|�}YnX|r<t|�tkr@|S|dt�dS)Nz [truncated]...)�repr� Exception�object�__repr__rr)�objZshort�resultr
r
rr-srcCsd|j|jfS)Nz%s.%s)�
__module__�__qualname__)�clsr
r
r�strclass6sr,cCsd}}g}g}z�||}||}||krT|�|�|d7}|||kr�|d7}q<nv||kr�|�|�|d7}|||kr�|d7}qnnD|d7}z|||kr�|d7}q�W5|d7}|||kr�|d7}q�XWqtk
�r|�||d��|�||d��Y�qYqXq||fS)arFinds elements in only one or the other of two, sorted input lists.
Returns a two-element tuple of lists. The first list contains those
elements in the "expected" list but not in the "actual" list, and the
second contains those elements in the "actual" list but not in the
"expected" list. Duplicate elements in either input list are ignored.
r�N)�append�
IndexError�extend)�expected�actual�i�j�missingZ
unexpected�e�ar
r
r�sorted_list_difference9s8
r8cCsHg}|r@|��}z|�|�Wqtk
r<|�|�YqXq||fS)z�Same behavior as sorted_list_difference but
for lists of unorderable items (like dicts).
As it does a linear search per item (remove) it
has O(n*n) performance.)�pop�remove�
ValueErrorr.)r1r2r5�itemr
r
r�unorderable_list_differencebsr=cCs||k||kS)z.Return -1 if x < y, 0 if x == y and 1 if x > yr
)�x�yr
r
r�
three_way_cmpssr@ZMismatchzactual expected valuecCs,t|�t|�}}t|�t|�}}t�}g}t|�D]�\}} | |krHq6d}
}t||�D] }||| krZ|
d7}
|||<qZt|�D] \}}
|
| kr�|d7}|||<q�|
|kr6t|
|| �}|�|�q6t|�D]X\}} | |kr�q�d}t||�D] }||| kr�|d7}|||<q�td|| �}|�|�q�|S)�HReturns list of (cnt_act, cnt_exp, elem) triples where the counts differrr-)�listrr%� enumerate�range� _Mismatchr.)r2r1r
�t�m�nZNULLr(r3�elem�cnt_s�cnt_tr4Z
other_elem�diffr
r
r�_count_diff_all_purposeys<
rMc Cs�t|�t|�}}g}|��D]2\}}|�|d�}||krt|||�}|�|�q|��D]&\}}||krZtd||�}|�|�qZ|S)rAr)r�items�getrEr.) r2r1r
rFr(rIrJrKrLr
r
r�_count_diff_hashable�srPN)F)�__doc__�collectionsrrZos.pathrZ
__unittestrr rrrrrrr"rr,r8r=r@rErMrPr
r
r
r�<module>s4
���
)
#
?>