o
    i                     @   s   d dl mZ d dl mZ d dlmZ d dlmZ d dlmZ ddl mZ ddl m	Z	 dd	l m
Z
 dd
l mZ ddl mZ G dd dejZdS )   )config)fixtures)eq_)Column)Table   )
ForeignKey)Integer)select)String)testingc                   @   s   e Zd ZdZdZdZdZedd Zedd Z	dd	 Z
d
d Zdd Zejjejjdd Zejjejjdd Zejjdd ZdS )CTETestT)cteseachc              	   C   s\   t d|tdtddtdtdtdtd t d	|tdtddtdtdtdt d S )
N
some_tableidT)primary_keydata2   	parent_idzsome_table.idsome_other_table)r   r   r	   r   r   )clsmetadata r   \/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/sqlalchemy/testing/suite/test_cte.pydefine_tables   s   zCTETest.define_tablesc                 C   sJ   | | jj ddd ddddddddddd	ddd
dddg d S )N   d1r   r   r   r   d2r   d3   d4   d5)executetablesr   insert)r   
connectionr   r   r   insert_data&   s   





zCTETest.insert_datac              	   C   s   | j j}tj 7}t|g|jj	g d
d}|t|jjg|jj	ddg}t| dg W d    d S 1 sCw   Y  d S )Nr   r    r"   some_cter"   r$   r"   )r&   r   r   dbconnectr
   wherecr   in_cter%   r   fetchall)selfr   connr2   resultr   r   r   #test_select_nonrecursive_round_trip3   s    "z+CTETest.test_select_nonrecursive_round_tripc                 C   s   | j j}tj X}t|g|jj	g dj
ddd}|d}| }|t|g|jj|jjk}|t|jjg|jjdk|jj }t| g d W d    d S 1 sdw   Y  d S )Nr*   r+   T)	recursivec1r   )r,   r    r:   r   r;   r;   )r&   r   r   r-   r.   r
   r/   r0   r   r1   r2   alias	union_allr   r   r%   order_bydescr   r3   )r4   r   r5   r2   	cte_aliasst1r6   r   r   r    test_select_recursive_round_tripA   s,   
"z(CTETest.test_select_recursive_round_tripc                 C   s   | j j}| j j}tj ?}t|g|jj	
g dd}|| g dt|g t|t|g|jj g d W d    d S 1 sOw   Y  d S )Nr*   r+   r   ))r   r   r   )r   r    r   )r!   r"   r   )r&   r   r   r   r-   r.   r
   r/   r0   r   r1   r2   r%   r'   from_selectr   r>   r   r3   r4   r   r   r5   r2   r   r   r   "test_insert_from_select_round_trip\   s(   "z*CTETest.test_insert_from_select_round_tripc                 C   s   | j j}| j j}tj S}|| g dt	|g t	|g
|jjg dd}|| jdd
|jj|jjk t|t	|g|jj g d W d    d S 1 scw   Y  d S )Nr   r*   r+   r#   )r   )r   r   N)r   r   r#   )r   r    r#   )r!   r"   r#   r#   r$   r   )r&   r   r   r   r-   r.   r%   r'   rC   r
   r/   r0   r   r1   r2   updatevaluesr   r>   r   r3   rD   r   r   r   test_update_from_round_tripr   s4   "z#CTETest.test_update_from_round_tripc                 C   s   | j j}| j j}tj O}|| g dt	|g t	|g
|jjg dd}|| 
|jj|jjk t|t	|g|jj ddg W d    d S 1 s_w   Y  d S Nr   r*   r+   rF   rG   )r&   r   r   r   r-   r.   r%   r'   rC   r
   r/   r0   r   r1   r2   deleter   r>   r   r3   rD   r   r   r   test_delete_from_round_trip   s2   "z#CTETest.test_delete_from_round_tripc              
   C   s   | j j}| j j}tj [}|| g dt	|g t	|g
|jjg dd}|| 
|jjt	|jjg
|jj|jjkk t|t	|g|jj ddg W d    d S 1 skw   Y  d S rK   )r&   r   r   r   r-   r.   r%   r'   rC   r
   r/   r0   r   r1   r2   rL   r   r   r>   r3   rD   r   r   r   "test_delete_scalar_subq_round_trip   s:   "z*CTETest.test_delete_scalar_subq_round_tripN)__name__
__module____qualname____backend____requires__run_insertsrun_deletesclassmethodr   r)   r7   rB   rE   r   requiresctes_with_update_deleteupdate_fromrJ   delete_fromrM   rN   r   r   r   r   r      s(    

"r   N) r   r   
assertionsr   schemar   r   r   r	   r
   r   r   
TablesTestr   r   r   r   r   <module>   s    