o
    Ti0v                     @   s   d dl Zd dlZd dlZd dlmZmZmZmZm	Z	m
Z
 d dlmZ d dlmZ d dlmZ ejdd Zejdd Zejd	d
 Zejdd Zejdd Zejdd ZG dd dZG dd dZdS )    N)	DataFrameIndex
MultiIndex
RangeIndexSeries	Timestamp)concat)mergec                  C   s6   g d} g d}t jdt| }t| ||dS )z=left dataframe (not multi-indexed) for multi-index join tests)
barr
   r
   foor   bazr   quxr   Zsnap)
twoonethreer   r   r   r   r   r   r      key1key2data)nprandomdefault_rngstandard_normallenr   r    r   e/var/www/html/evchargy.com/venv/lib/python3.10/site-packages/pandas/tests/reshape/merge/test_multi.pyleft   s   r   c                 C   s   | }ddg|j _g d|_|S )z:right dataframe (multi-indexed) for multi-index join testsr   r   )Zj_oneZj_twoZj_three)indexnamescolumns)Z multiindex_dataframe_random_datadfr   r   r   right   s   
r"   c                   C   :   t g dg dg dg dg ddg ddg dS )	N)Ar$   Br%   C)r$   r%   r$   r&   r$   )AMr'   IPr'   OP)hbwnhbZhbor+   r*   )i  i?  i	  i  i\  )OriginDestinationPeriodTripPurpZTripsr    )r,   r-   r.   r/   r   	set_indexr   r   r   r   
left_multi'      
	r3   c                   C   r#   )	N)r$   r$   r%   r%   r&   r&   E)r$   r%   r$   r%   r$   r%   F)r'   r'   r(   r'   r)   r(   r'   )abcr8   r7   r8   r7   )d   P   Z   r;   K   #   7   )r,   r-   r.   LinkTypeZDistancer0   )r,   r-   r.   r@   r1   r   r   r   r   right_multi5   r4   rA   c                   C      g dS )N)r,   r-   r.   r   r   r   r   r   on_cols_multiC      rC   c                   C   rB   )N)r,   r-   r.   r/   r@   r   r   r   r   r   idx_cols_multiH   rD   rE   c                   @   s  e Zd Zdd Zejdddgdd Zejdddgdd	 Zd
d Z	dd Z
dd Zdd Zdd Zdd Zdd Zejddejeegdd Zejdddgdd  Zejd!d" Zejd#d$ Zejd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 ZdS )1TestMergeMultic                 C   s   ddg}|j |||djdd}t|| ||d}t|| |j |||ddjdd}t|| ||dd}t|| d S )Nr   r   onhowT)droprH   rI   sort)joinreset_indexr	   tmassert_frame_equal)selfr   r"   	join_typeon_colsresultexpectedr   r   r   test_merge_on_multikeyN   s   z%TestMergeMulti.test_merge_on_multikeyrL   FTc              
      s  g ddd   fdd}t ttttdtdd }ttjd		|d
ddgd}|
ddtjd	ddt|d tjd	t|}|j|  } ||d<  | |d< |jdd |||| tj|jdd ddf< tj|jd	d ddf< tj|jdd ddf<  ||d< tjd	t|}|j|d df } | |d< |jdd |||| d S )N)1st2nd3rdc                    sB   dd   fdd}|| d || d d  | d  dd	  S )
Nc                 S   s   | | krdS t | S )Nr   )ord)r7   r   r   r   <lambda>e   s    zNTestMergeMulti.test_left_join_multi_index.<locals>.bind_cols.<locals>.<lambda>c                    s   |   td S )Nr7   )maprZ   )tsZiordr   r   r[   f   s    rW   rY   g      Y@rX   r   g     @)fillna)r!   fr   r^   r   	bind_colsd   s   .z<TestMergeMulti.test_left_join_multi_index.<locals>.bind_colsc                    s   | j |d|d}t| t|d k sJ |d   rJ |d   r)J tj|d |d  dd  |jd d d df }tj|d |dd |jd u sTJ |rat||j	d	d
 t
| | |dd}tt||_t|| d S )Nr   rK      4th5thF)Zcheck_names	mergesortkind)rH   rL   rI   )rM   r   ZisnaanyrO   Zassert_series_equalilocnamerP   sort_valuesr	   rN   r   r   )r   r"   rL   resrT   outra   Zicolsr   r   run_assertsi   s   z>TestMergeMulti.test_left_join_multi_index.<locals>.run_assertsr7   zrb   r   )i  r   rW   rY   r0   rX   r   i  floatrc   rd   T)inplace   %      +   )listr\   chrr   arangerZ   r   r   r   choiceinsertZintegersr   ZastypeZpermutationrj   copyr2   nanloc)rQ   rL   rp   lcr   ir"   r   ro   r   test_left_join_multi_index`   s6   "z)TestMergeMulti.test_left_join_multi_indexc                 C   sJ   ddg}|j ||dd|d}|j ||dd|d}||j }t|| d S )Nr   r   Tr   )Zleft_onZright_indexrI   rL   r"   )Zright_onZ
left_indexrI   rL   )r	   r    rO   rP   )rQ   r   r"   rL   rS   Zmerged_left_rightZmerge_right_leftr   r   r   test_merge_right_vs_left   s   


z'TestMergeMulti.test_merge_right_vs_leftc                 C   s   t tdtjddgg dgddgddd	}ttd
g ddd}t|| ddgd}ttd
g ddgd tdd}t	|| d S )N   r$   r%   rb   r   rv   lev1lev2r   Amount)rk   ZAAABBB)rb   r   rv   rb   r   rv   r   )r   r   colrH   )r   r   r   r   )
r   ranger   from_productr   ry   r	   rN   rO   rP   )rQ   sr!   rT   rU   r   r   r   .test_merge_multiple_cols_with_mixed_cols_index   s   z=TestMergeMulti.test_merge_multiple_cols_with_mixed_cols_indexc                 C   s   t d}t|d}|d d d }t||tjddd}t|d d d |d d d tjddd}t||dd d S )	Ni'  r   rx   i N  )r   r   Zvalue1)r   r   Zvalue2outerrI   )	rO   ZmakeStringIndexr   Ztiler   r   r   r   r	   )rQ   r   r   r!   Zdf2r   r   r    test_compress_group_combinations   s    
	z/TestMergeMulti.test_compress_group_combinationsc                 C   s  ddg}t g dd ddgd tjtdtjd	d
}tddg}t dddgi|d}|j||d}| }tj	|d< d|j
|jdk|jdk@ df< d|j
|jdk|jdk@ df< t|| |j|ddd |j||dd}t|| t g dd ddgd tjg dd tjd	tjtdtjd	d}tddg}t dddgi|d}|j||d}| }tj	|d< d|j
|jdk|jdk@ df< d|j
|jdk|jdk@ df< t|| |j|dd}|j||dd}t|| d S )Nk1k2)r   rb   r      r   r
         Zdtype)r   r   v)r   r
   )rb   r   v2      r   r   r   rb   rf   T)rh   rs   )rH   rL   )r   r   Zk3r   rg   )r   r   arrayr{   Zint64r   from_tuplesrM   r~   r   r   r   r   rO   rP   rl   Zfloat32int32)rQ   rS   r   r   r"   rT   rU   r   r   r   #test_left_join_index_preserve_order   sH   




	
z2TestMergeMulti.test_left_join_index_preserve_orderc                 C   s  t g dg dg dg dg dg dg dg dg d	g d
g
g dg dd}t g dg dg dg dg dg dg dg dg dg dg dg dg dg dgg ddg d}|j|g dd d!}t g d"g d#d$d%d&d'tjgg d(g d)g d*d+d%d,d-tjgg d.g d/g d0g d1g d2g d3g d4gg d5g d6d}t|| |j|g dd d7d8}|jg dd9d:}t|| d S );N)XYr&   r7   )Wr   r&   e)VQr$   h)r   RDr   )r   r   r   r8   )r   r   r$   r9   )r   r   r%   r`   )r   r   r&   g)r   r   r&   j)r   r   r%   d)colacolbcolctag)
rv   r   r   rb   r   r      r   	   r   r    r   )r   r   r&   r   )r   r   r%   rv   )r   r   r%   r   )r   r   r$   rb   )r   r   r$   r   )r   r   r%   r   )r   r   r&   r   )r   r   r&   r   )r   r   r&   i)r   r   r&   i)r   r   r&   r   )r   r   r   r   )r   r   r   rx   )r   r   r$   )col1col2col3valr0   )r   r   r   )r   r   r   r   rG   )r   r   r&   r7   r   )r   r   r&   r7   r   r   r   r&   r   )r   r   r$   r   r   )r   r   r   r   r   )r   r   r   r   rx   r   r   r8   )r   r   r$   r9   rb   )r   r   r$   r9   r   )r   r   r%   r`   rv   )r   r   r%   r`   r   )r   r   r&   r   r   )r   r   r&   r   r   )r   r   r%   r   r   )r   r   r   r   r   )rv   rv   r   r   rb   rb   r   r   r   r   r   r   r   r   TrK   rf   rg   )r   r2   rM   r   r   rO   rP   rl   )rQ   r   r"   rT   rU   r   r   r   +test_left_join_index_multi_match_multiindex  sv   
z:TestMergeMulti.test_left_join_index_multi_match_multiindexc                 C   s<  t ddgddgddgddggdd	gg d
d}t ddgddgddgddgddgddgddgddggddgdd}|j|ddd}t g dg dg dg dddtjgg dg dddtjggg d g d!d}t|| |j|ddd"d#}|jdd$d%}t|| t||	 ddd&}t
t||_t|| d S )'Nr9   r   r8   rb   r7   r   rv   r   r   )r   r   rb   rv   r   r   wxr   yrq   rr   qr   charr0   r   rG   )r9   r   r   )r9   r   r   )r9   r   r   )r9   r   r   )r7   r   r   )r7   r   rq   )r   r   r   )r   r   r   r   r   rb   rb   rv   TrK   rf   rg   rI   rH   )r   r2   rM   r   r   rO   rP   rl   r	   rN   r   r   r   )rQ   r   r"   rT   rU   Z	expected2r   r   r    test_left_join_index_multi_matchV  sP   



z/TestMergeMulti.test_left_join_index_multi_matchc                 C   s   t tdtjddtjddtdtjdddg dd}t ddtjtjtjgdd	tjtjtjgd
}t||ddd}|jdgdd}|	|}t
|| d S )NZabcder   r   )idZv1r   dummyZv3r0   r7   r8   gX9v?gʡE@)r   Zsv3r   r   rG   rb   )axis)r   ry   r   r   r   r   r   r	   rJ   rM   rO   rP   )rQ   r   r"   rT   ZrdfrU   r   r   r   test_left_merge_na_buglet  s$   

z(TestMergeMulti.test_left_merge_na_bugletc              
   C   s   g dg dg dddt jgg dg dddt jgg d	g d
g	}t|g dd}ddt jgddt jgddt jgddt jgddt jgddt jgg}t|g dd}|j|dd}|dj|ddd}|dt j}t|| d S )N)  r$         ?)r   r%   r   )  r%   r   i  r%   )  r%         @)r   r&   r   r&   )  r&   g      @)r   r&   r   )yearpanelr   r0   r$   r   r   r   r   r   i)r   r   r   r	   r_   replacerO   rP   )rQ   r   frameZ
other_dataotherrT   rU   r   r   r   test_merge_na_keys  s.   







z!TestMergeMulti.test_merge_na_keysklassNc                 C      t g dg ddgd}t|j|_|jj}|d ur||}tjg dtjd}t g d|d}|j|d|gdd	}t	
|| t |g dg dd
}|j||jjgdd	}t	
|| d S Nr   )z
2016-01-01z
2017-01-01z
2018-01-01r7   r0   )i  i  i  r   )r7   Zkey_1innerrG   )Zkey_0a_xZa_yr   pdto_datetimer   r   r   r   r   r	   rO   rP   )rQ   r   r!   	on_vector	exp_yearsrU   rT   r   r   r   test_merge_datetime_index     z(TestMergeMulti.test_merge_datetime_index
merge_typer   r"   c                 C   s2  t dddgitjtddgtddggddgd	d
}t tjg ddgd	dgd}tjtddgtddggddgd	}|dkrft ddgtjtjtjgtdd|d
}|j|dddgd}|j	|dd}n%t tjtjtjgtdddgd|d
}|j|dddgd}|j	|dd}t
|| t
|| d S )Nr   r   z
1950-01-01r$   z
1950-01-02r%   dater   r   )r   r   state)r   r    r   r   )r   r   r   r   )r   r   r"   )r   r   r   r   r   r   r   objectr	   rM   rO   rP   )rQ   r   r   r"   Zexpected_indexrU   Zresults_mergeZresults_joinr   r   r   (test_merge_datetime_multi_index_empty_df  sD   
z7TestMergeMulti.test_merge_datetime_multi_index_empty_dfc                 C   s.   t g dg dg ddg ddd}|S )Nr   )r   rb   r   )ffffAPAi^ )household_idmalewealthr0   r   r1   )rQ   	householdr   r   r   r     s   zTestMergeMulti.householdc              
   C   sP   t g dddddddtjgddd	d	d
dtjgg ddg ddddg}|S )Nrb   r   r   rv   rv   rv   r   nl0000301109nl0000289783gb00b03mlx29lu0197800237nl0000289965ABN AmroRobecoRoyal Dutch ShellAAB Eastern Europe Equity FundPostbank BioTech Fonds      ?皙?333333?333333?r         ?r   )r   asset_idrk   sharer0   r   r   )r   r   r   r2   )rQ   	portfolior   r   r   r     s2   
	
zTestMergeMulti.portfolioc                 C   sH   t g dg dg dg dg dg dddd	gjg d
d}|S )N)r   rb   rb   r   r   r   )r   r   r       xAr   r   )r   r   r   r   r   r   )r   r   r   r   r   r   )rb   r   r   rv   rv   rv   )r   r   r   r   r   r   )r   r   rk   r   r   r   r   r   )r   r   rk   r   r0   )r   r2   reindex)rQ   rU   r   r   r   rU   /  s   
#zTestMergeMulti.expectedc                 C   s.   |  }|  }|j|dd}t|| d S )Nr   r   )r~   rM   rO   rP   rQ   r   r   rU   rT   r   r   r   test_join_multi_levelsV  s   z%TestMergeMulti.test_join_multi_levelsc                 C   sD   |  }|  }t| | dgddddg}t|| d S )Nr   r   rG   r   )r~   r	   rN   r2   rO   rP   r  r   r   r   (test_join_multi_levels_merge_equivalence_  s   
z7TestMergeMulti.test_join_multi_levels_merge_equivalencec                 C   sn   |  }|  }|j|dd}t|tddgitjdtjfgddgdd	gd
ddj|j	d}t
|| d S )Nr   r   r   r   r   r   r   r   r   r   T)r   rL   r0   )r~   rM   r   r   r   r   r   r   r   r    rO   rP   r  r   r   r   test_join_multi_levels_outerl  s$   z+TestMergeMulti.test_join_multi_levels_outerc                 C   s   |  }|  }d|j_tjtdd |j|dd W d    n1 s%w   Y  |  }|jddg tjtdd |j|dd W d    d S 1 sPw   Y  d S )Nr   z+cannot join with no overlapping index names)matchr   r   r   z'columns overlap but no suffix specified)r~   r   rk   pytestZraises
ValueErrorrM   Z	set_names)rQ   r   r   Z
portfolio2r   r   r   test_join_multi_levels_invalid  s   "z-TestMergeMulti.test_join_multi_levels_invalidc              	   C   s@  t g dddddddtjgg ddg ddd	d
g}t g dg dg ddd
dg}t g dg dg dg dg ddg djddgd}t| | d
gddg d}t|| t g dg dg dg dg ddg djddgd}t| | d
gd dg d}t|| d S )!Nr   r   r   r   r   r   )r   r   r   r0   r   r   )r   r   r   r   r   )               )S緖?D >?
?HRE?)r   t
log_returnr  )r   r   r   rv   rv   rv   rv   rv   )r   r   r   r   r   r   r   r   )r	  r
  r  r	  r
  r  r  r  )r   r   r   r   r   r   r   r   )r  r  r  r  r  r  r  r  )r   r   r  r   r  )r   r   r  r   r  r   rG   )rb   r   r   r   r   rv   rv   rv   rv   rv   rv   r   )r   r   r   r   r   r   r   r   r   r   r   N)NNr	  r
  r  r	  r
  r  r  r  NN)r   r   r   r   r   r   r   r   r   r   r   r   )NNr  r  r  r  r  r  r  r  NNr   )	r   r   r   r2   r   r	   rN   rO   rP   )rQ   r   r  rU   rT   r   r   r   test_join_multi_levels2  s   	



!

=B
z&TestMergeMulti.test_join_multi_levels2)__name__
__module____qualname__rV   r  markparametrizer   r   r   r   r   r   r   r   r   r   asarrayr   r   r   r   fixturer   r   rU   r  r  r  r  r  r   r   r   r   rF   M   s8    
=
6E2 

.


&	rF   c                   @   sL   e Zd Zdd Zdd Zejddej	e
egdd Zd	d
 Zdd ZdS )TestJoinMultiMultic                 C   sD   t | | ||d| }|j||d }t|| d S )Nr   r   )r	   rN   r2   
sort_indexrM   rO   rP   rQ   r3   rA   rR   rC   rE   rU   rT   r   r   r   test_join_multi_multi2  s   z(TestJoinMultiMulti.test_join_multi_multic                 C   s`   |j |jd}|j |jd}t| | ||d| }|j||d }t|| d S )Nr0   r   r   )	rJ   r    r	   rN   r2   r  rM   rO   rP   r  r   r   r   test_join_multi_empty_framesD  s   z/TestJoinMultiMulti.test_join_multi_empty_framesboxNc                 C   r   r   r   )rQ   r"  r!   r   r   rU   rT   r   r   r   r   X  r   z,TestJoinMultiMulti.test_merge_datetime_indexc                 C   s   t jg dddgd}tg dg dd|d}t jg d	dd
gd}tg dg dd|d}||}t| | dgddg d}t|| d S )N))K0ZX0)r#  ZX1)K1ZX2keyr   r   )ZA0A1A2)B0ZB1ZB2)r$   r%   r   ))r#  ZY0)r$  ZY1)K2ZY2)r)  ZY3r   )ZC0ZC1ZC2ZC3)ZD0ZD1ZD2ZD3)r&   r   r   rG   )r%  r   r   )	r   r   r   rM   r	   rN   r2   rO   rP   )rQ   Z
index_leftr   Zindex_rightr"   rT   rU   r   r   r   test_single_common_levelo  s(   

z+TestJoinMultiMulti.test_single_common_levelc                 C   s   t jddgddggddgd}t jg dddgd}t|d	g d
id}t|dg did}||}t|g d
dddtjgdd}t|| d S )Nrb   r   rv   r   r7   r8   r   ))r   rb   )rv   r   )rv   rb   r   )
         (   )r   r   r   )r   r
   fingr/  r   r
   )r   r   )	r   r   r   r   rM   r   r   rO   rP   )rQ   Zmidx1Zmidx3r   r"   rT   rU   r   r   r   test_join_multi_wrong_order  s   
z.TestJoinMultiMulti.test_join_multi_wrong_order)r  r  r  r   r!  r  r  r  r   r  r   r   r   r*  r0  r   r   r   r   r  1  s    
r  )numpyr   r  Zpandasr   r   r   r   r   r   r   Zpandas._testingZ_testingrO   Zpandas.core.reshape.concatr   Zpandas.core.reshape.merger	   r  r   r"   r3   rA   rC   rE   rF   r  r   r   r   r   <module>   s4     


	



     i