o
     \ig                    @   sD  d dl mZm Z mZ d dlZd dlZd dlZd dlmZ d dl	m
Z
mZ d dlmZ d dlZd dlmZmZmZmZmZ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!m"Z" dddZ#dd Z$dd Z%ej&e$ dd ddd Z'ej&e$ dd ddd Z(ej&e% dd ddd Z)ej&dd Z*G dd dZ+d d! Z,G d"d# d#Z-ej&d$d% Z.ej&d&d' Z/G d(d) d)Z0ej&d*d+ Z1ej&d,d- Z2G d.d/ d/Z3ej4j5d0d1d2 ej6D ed3d4gd3d4gd5d6ed d7d5d8ed9d:gd5d;g d<d d=d>d? Z7ej45d@dAdBgdddCdCd4fdDddAdBgddCdEd4fdddAdBgdEdCd4fdAdBgdddCdCdfdFddAdBgddCdEdfdddAdBgdEdCdfgdGdH Z8dIdJ Z9ej45dKd d dLdMidNdOgfd d dLdPid dOgfd d dLdQidRdSgfd d dLdTdUgidRdSgfdVd dLdWidVd gfdXdXdLdYidZdXgfd[d[dLdWid[d\gfdVdVdLdYid]dVgfdVd[dLdYidVd[gfdVdVdLd^idVd]gfd d dLd_id`d gfdVdVi d]dagfd d i dRdSgfgdbdc Z:ej45ddd'eg dedfdgej;gg dhdifdAeg djdkdfdgej;gej;dldmdngdifgdodp Z<ej45dqg drdsdt Z=ej45dLd%d'hd d dugdvdw Z>erdxndyZ?ej45dzdVdVd{d|e? d}fdVdVe@dVd~fgdd ZAej45dddgej45ddEdCgdd ZBdd ZCdd ZDdd ZEdd ZFej45dddgdd ZGdd ZHej45dddgej45ddVdEdddgfdVdEdddgfgdd ZIej45dddgej45dddViddgfddViddgfgdd ZJej45dddgej45dddEiddEigdd ZKdd ZLdd ZMdd ZNdd ZOdd ZPdd ZQdd ZRdd ZSej45dddgdd ZTdd ZUdd ZVdd ZWej45dddgddĄ ZXej45dg dƢej45dddgddʄ ZYdd̄ ZZej45dg d͢ej45ddEdCgej45ddEdCgej45ddEdCgej45ddEdCgej45ddEdCgej45ddEdCgddՄ Z[ddׄ Z\ddل Z]ej45ddEdCgej45ddEdCgdd݄ Z^ej45dg d͢dd߄ Z_dS )    )datedatetime	timedeltaN)PY314)is_object_dtypeis_string_dtype)CategoricalDtype)CategoricalCategoricalIndex	DataFrameDatetimeIndexIndexIntervalIndex
MultiIndexPeriodIndex
RangeIndexSeriesTimedeltaIndex)concat)
MergeErrormerge   2   c                 C   sf   t t| }tt|||  }t||k r(tt ||d |t|   }tjd| |S )N   )	listrangenpasarraytilelenrandomdefault_rngshuffle)ngroupsnunique_groupsarr r'   /var/www/www-root/data/www/176.119.141.140/sports-predictor/venv/lib/python3.10/site-packages/pandas/tests/reshape/merge/test_merge.pyget_test_data)   s   "r)   c                   C   sT   t dgddt dgddt dgt dgt dgt tdgt tjdd	d
ggS )N   int64dtypeInt64gGz?fooT
2018-01-01
US/Easterntz)r   pd	Timestampr'   r'   r'   r(   
get_series4   s   r6   c                   C   s8   t tjgddt tjgddt tjgddt tjggS )Nr.   r,   floatobject)r   r   nanr4   NaTr'   r'   r'   r(   get_series_na@   s
   
r;   c                 C      | j jS Nr-   namexr'   r'   r(   <lambda>I       rB   )paramsidsc                 C      | j S )zV
    A parametrized fixture returning a variety of Series of different
    dtypes
    paramrequestr'   r'   r(   series_of_dtypeI      rK   c                 C   r<   r=   r>   r@   r'   r'   r(   rB   R   rC   c                 C   rF   )zk
    A duplicate of the series_of_dtype fixture, so that it can be used
    twice by a single function
    rG   rI   r'   r'   r(   series_of_dtype2R   rL   rM   c                 C   r<   r=   r>   r@   r'   r'   r(   rB   [   rC   c                 C   rF   )zU
    A parametrized fixture returning a variety of Series with all NA
    values
    rG   rI   r'   r'   r(   series_of_dtype_all_na[   rL   rN   c                  C   s@   t ddgddgddgd} t g dg dg dd	}| |fS )
Nr   r*   r   ab)col1col_conflictcol_left)r*   r            )r   r   r   r   r   )rQ   rR   	col_rightr   )df1df2r'   r'   r(   dfs_for_indicatord   s   r[   c                   @   s  e Zd Zej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d Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zejd/g d0d1d2 Zejd3d4d4d5d4d6d7d8d4d9d8d6d:gd;d< Zd=d> Z d?d@ Z!dAdB Z"dCdD Z#dEdF Z$ejdGdHg dIfd4g dJfgejd/dKdLgdMdN Z%dOdP Z&dQdR Z'ej(dSdTdU Z)dVdW Z*dXdY Z+ejdZg d[d\d] Z,ejdZg d[d^d_ Z-d`da Z.dbdc Z/ddde Z0dfdg Z1dhdi Z2djdk Z3dldm Z4dndo Z5dpdq Z6drds Z7dtdu Z8dvdw Z9dxdy Z:dzd{ Z;d|d} Z<ejd/dLd~gejde=g de=g dfe>g ddde>ddde?j@e?j@e?j@gddfgdd eAjBD eCDg deCDdddeEjFeEjFeEjFgfeGg dddeGddde?j@e?j@e?j@gddfeHg deHddde?j@e?j@e?j@gfdd ZIdd ZJejd/dKdLgdd ZKdd ZLdd ZMdS )	TestMergec                 C   sF   t t t tjddtjddd}||d dk }|S )Nr   r   )key1key2data1data2r^   r*   r   r)   r   r    r!   standard_normal)selfdfr'   r'   r(   rd   r   s   
zTestMerge.dfc                 C   s,   t tddtdddtjdddS )N
   )r$   rU   )r#   r$   r   )r]   r^   valuera   rc   r'   r'   r(   rZ      s   
zTestMerge.df2c                 C   s    t g dtjdddS )NrO   rP   cderk   rO   r      keyv1r   r   r    r!   rb   rg   r'   r'   r(   left   s
   zTestMerge.leftc                 C   s"   t dtjddig ddS )Nv2r   rU   rj   rP   ri   rO   indexrp   rg   r'   r'   r(   right   s   zTestMerge.rightc                 C   sP   t  }t dddgiddgdd}t||ddd}t dg idd	}t|| d S )
NrO   r*   r   r   r+   )ru   r-   T
left_indexright_indexr,   r   r   tmassert_frame_equal)rc   df_emptydf_aresultexpectedr'   r'   r(   test_merge_inner_join_empty   s
   z%TestMerge.test_merge_inner_join_emptyc                 C   s,   t ||}t ||ddgd}t|| d S )Nr]   r^   onr   r{   r|   )rc   rd   rZ   joinedexpr'   r'   r(   test_merge_common   s   
zTestMerge.test_merge_commonc                 C   sJ   t g dg dg dg dd}|t}|}t||}t|| d S )N)r*   r   r*   r   )r   r*   r   r   )r   r   r   r   )r*   r   r   rT   r   r*   r   rT   )r   astyper7   r   r{   r|   rc   rq   rv   r   r   r'   r'   r(   test_merge_non_string_columns   s   

z'TestMerge.test_merge_non_string_columnsc                 C   sF   | d}| d}t||dd}t||dd d}t|| d S )Nr]   r   )	set_indexr   r{   r|   )rc   rd   rZ   rq   rv   r   r   r'   r'   r(   test_merge_index_as_on_arg   s
   

z$TestMerge.test_merge_index_as_on_argc                 C   s   t g dtjddd}t dtjddig dd}t||d	d
ddd}t||d	d
ddd}t||jd d |j	f  t||d	d
dd
d}t||d	d
dd
d}t||jd d |j	f  d S )Nrh   r   rl   rm   rr   rU   rs   rt   rn   Trq   F)left_onry   howsortrv   )right_onrx   r   r   )
r   r   r    r!   rb   r   r{   r|   loccolumns)rc   rq   rv   merged1merged2r'   r'   r(   (test_merge_index_singlekey_right_vs_left   s.    z2TestMerge.test_merge_index_singlekey_right_vs_leftc                 C   s   t g dtjddd}t dtjddig dd}t||d	d
dd}|j|d	dj|j }t	
|| t||d	d
dd}|j|d	dj|j }t	
||jd d |jf  d S )Nrh   r   rl   rm   rr   rU   rs   rt   rn   Tinnerr   ry   r   r   )r   rx   r   )r   r   r    r!   rb   r   joinr   ru   r{   r|   r   rc   rq   rv   r   r   r'   r'   r(    test_merge_index_singlekey_inner   s    z*TestMerge.test_merge_index_singlekey_innerc                 C   s  d}t jtjj|d t||dd W d    n1 sw   Y  d}t jtjj|d t||dd W d    n1 s?w   Y  d}t jtjj|d t||ddd	 W d    n1 sbw   Y  d
}t jt|d t||dgddgd W d    d S 1 sw   Y  d S )Nz&Must pass right_on or right_index=TruematchT)rx   z$Must pass left_on or left_index=True)ry   zRCan only pass argument "on" OR "left_on" and "right_on", not a combination of bothrn   )r   r   z)len\(right_on\) must equal len\(left_on\)r]   r^   r   r   )pytestraisesr4   errorsr   r   
ValueError)rc   rd   rZ   rq   rv   msgr'   r'   r(   test_merge_misspecified   s"   "z!TestMerge.test_merge_misspecifiedc                 C   s   d}t jt|d t||ddddgd W d    n1 sw   Y  d}t jt|d t||dddgdd W d    n1 sCw   Y  t jt|d t||dddgddgd W d    d S 1 shw   Y  d S )	Nz>right_index parameter must be of type bool, not <class 'list'>r   rq   Fr]   r^   r   rx   ry   z=left_index parameter must be of type bool, not <class 'list'>r   r   r   r   )rc   rd   rZ   r   r'   r'   r(   &test_index_and_on_parameters_confusion  s:   "z0TestMerge.test_index_and_on_parameters_confusionc                 C   sN   t ||dd}|d  d  }t||ksJ d|v sJ d|v s%J d S )Nrn   r   r   v1_xv1_y)r   value_countssumr   )rc   rq   mergedexp_lenr'   r'   r(   test_merge_overlap  s
   zTestMerge.test_merge_overlapc                 C   s   t g dg dd}t g dg dd}|j|ddd	d
d}tddddddtjgdd}t|d | tdtjdddddgdd}t|d | tddddddtjgdd}t|d | tdtjdddddgdd}t|d | d S )N)r/   barbazr/   r*   r   rT   rU   )lkeyrf   )r/   r   quxr/   )rV      rl   r   )rkeyrf   r   r   outerT)r   r   r   r   r   r   r/   r?   r   r   rT   r*   rU   value_xr   rV   r   rl   value_y)r   r   r   r   r9   r{   assert_series_equal)rc   rq   rv   r   r   r'   r'   r(   %test_merge_different_column_key_names$  s   
z/TestMerge.test_merge_different_column_key_namesc                 C   sz   t dddtdd}t dddtdd}t||d	d	d	d
}d|d< |d dk s-J d|d< |d dk s;J d S )Nr   r*   rO   rP   re   rt   r/   r   ri   rj   Trx   ry   copyr   rO   peekaboorj   )r   r   r   all)rc   rq   rv   r   r'   r'   r(   test_merge_copy8  s   zTestMerge.test_merge_copyc                 C   s   t dddtdd}t dddtdd}t||d	d	d
d}t|d j|d js-J |s=t|d j|d js?J d S d S )Nr   r*   r   re   rt   r/   r   r   TFr   rO   rj   )r   r   r   r   shares_memory_values)rc   using_array_managerusing_infer_stringrq   rv   r   r'   r'   r(   test_merge_nocopyD  s   zTestMerge.test_merge_nocopyc                 C   s   t g dttddddgd}t g dttdd	}t||dd
d}t g dtdddddddtjtjg	g ddg dd}t|| d S )Nr*   r*   r   r   rT   rV   rn   rf   rf   rn   r   r*   r*   r   rT   rU   rV   r   )rn   rvaluer   r   r   	r*   r*   r*   r*   r   r   rT   rU   rV   r   r*   r   rT   rU   )	r   r*   r   r*   r   r   rT   rU   rV   )rn   rf   r   )rf   rn   r   )	r   r   r   r   r   arrayr9   r{   r|   )rc   rq   rv   r   r   r'   r'   r(   "test_intelligently_handle_join_keyN  s   z,TestMerge.test_intelligently_handle_join_keyc                 C   s   t dgdgd}t dgdgd}t||dd}|d jd	ks"J t d
gdgd}t dgdgd}t||dd}|d jdksDJ t ddgi}t ddgi}tdg}tdg}t||||dd}|d jttkssJ d S )Nr*   re   rm   r      r   r   rn   r+   TFr   boolvalr   r   r   key_0)r   r   r-   r   r   int)rc   rY   rZ   rd   r   r   r'   r'   r(   test_merge_join_key_dtype_casta  s   z(TestMerge.test_merge_join_key_dtype_castc           	      C   s  t g dtddddgdd}t dtd	idd
}tjg ddd
}t||d|dd}t|||ddd}t|d |d  |d   sKJ |d   sUJ t dtdidgd}t dtd	i}tg d}tg d}t||||dd}t	g dt
dd}t|d | t dtdi}t dtd	i}tjg dtjd
}t||d|dd}t|d t	|dd d S )Nr   rV   r   rf   rn   r+   r   r-   r   r   r,   r   r   r   r   r   r   r>   rT   )r   r*   r*   r   r   rT   T)rx   r   r   r   )r   r   aranger   r   r{   r   notnar   r   r   r+   )	rc   rq   rv   rn   r   r   r   r   r   r'   r'   r(   test_handle_join_key_pass_arrayx  s0   z)TestMerge.test_handle_join_key_pass_arrayc                 C   s   t  }tddgi|gd}tdddgi||gd}dd  dd  d	d
 dd
 }tjt|d t|| W d    d S 1 s@w   Y  d S )NrA   rO   rt   yrP   ri   z>No common columns to perform merge on. Merge options: left_on=z, right_on=z, left_index=Fz, right_index=r   )r   nowr   r   r   r   r   )rc   dtrY   rZ   r   r'   r'   r(   &test_no_overlap_more_informative_error  s    "z0TestMerge.test_no_overlap_more_informative_errorc                 C   s   t ddd}t ddd}t ddd}t ddd}tddgi|gd	}td
ddgi||gd	}t|| tdg di|||gd	}td
g di||||||gd	}t|| tdddgi||gd	}td
ddgi||gd	}t|| d S )N  rV   r*   r   rT   rU   rA   rO   rt   r   rP   ri   )rO   rP   q)ri   rj   rk   fghrj   r   r   _check_merge)rc   r   dt2dt3dt4rY   rZ   r'   r'   r(   test_merge_non_unique_indexes  s   

z'TestMerge.test_merge_non_unique_indexesc                 C   sl   t ddd}t ddd}t ddd}tdg di||||gd}td	g d
i|||||gd}t|| d S )Nr   rV   r*   r   rT   rA   rO   rP   ri   rj   rt   r   )rk   r   r   z hir   )rc   r   r   r   rY   rZ   r'   r'   r(   (test_merge_non_unique_index_many_to_many  s   z2TestMerge.test_merge_non_unique_index_many_to_manyc                 C   sZ   t dgdgd}t dg i}t||ddd}t|| t||ddd}t|| d S )Nr*   r   r   rn   rq   r   rv   rz   )rc   rq   rv   r   r'   r'   r(   test_left_merge_empty_dataframe  s   z)TestMerge.test_left_merge_empty_dataframer   )r   rq   rv   r   c                 C   s:   t g |d d d}| }|j||d}t|| d S )Nr   rt   r   )r   r   r   r{   r|   )rc   ru   r   rq   rv   r   r'   r'   r(   test_merge_empty_dataframe  s   z$TestMerge.test_merge_empty_dataframekwargTrw   rA   rx   r   rO   r   ry   r   c                 C   sR   t g dd}t g dd}t g dtd}t||fd|i|}t|| d S )NrO   rP   ri   r   rA   r   zrO   rP   ri   rA   r   r   r   r   )r   r8   r   r{   r|   )rc   	join_typer   rq   rv   exp_inr   r'   r'   r(   !test_merge_left_empty_right_empty  s
   z+TestMerge.test_merge_left_empty_right_emptyc                    sL  t g dd t g dg dg dgg ddt tjtjgd tdtjtjgd tdtjtjgd tdg d	g d
g ddg dd}|dd } fdd} fdd}ddddddfD ]}||| ||| qfddd}||| g d|d< ||| ddd}||| tjtjgd td|d< ||| d S )Nr   r   r*   r   rT   rU   rV   r   rl   r   	   r   rT   r,   r*   rU   rl   r   rV   r   rT   r   r   r   r   c                    H   t  fddi|}t||  t  fddi|}t||  d S )Nr   r   rq   r   r   r   r   rq   rv   r'   r(   check1     z>TestMerge.test_merge_left_empty_right_notempty.<locals>.check1c                    r  )Nr   rv   r   r   r  r  r'   r(   check2  r  z>TestMerge.test_merge_left_empty_right_notempty.<locals>.check2Trw   rA   r   rO   r   r   r*   r   r   )r   r   r   r9   r8   )rc   exp_outr   r  r  r   r'   r  r(   $test_merge_left_empty_right_notempty  s8   "





z.TestMerge.test_merge_left_empty_right_notemptyc              
      s   t g dg dg dgg ddt g ddt g dg dg d	tjtjgd
 tdtjtjgd
 tdtjtjgd
 tddg dddd jt_fdd  fddd S )Nr   r   r   r   r   r   r   r   r  rT   r,   r   r   c                    r  )Nr   r   rv   r   r  r  r'   r(   r  /  r  z>TestMerge.test_merge_left_notempty_right_empty.<locals>.check1c                    s   t fddi|}t||  t fddi|}t||  ddddddddd	ddd
fD ]} | | q4d S )Nr   rq   r   Trw   rA   r   rO   r   r   r   r  r  r  r   r	  rq   rv   r'   r(   r  5  s   
z>TestMerge.test_merge_left_notempty_right_empty.<locals>.check2)r   r   r   r9   r8   ru   r   rg   r'   r  r(   $test_merge_left_notempty_right_empty  s    "z.TestMerge.test_merge_left_notempty_right_emptyc                 C   s|   t ||dddgd}|d d }t t|jd dt|jd dt|jd ddg dd}|j|dd}t|| d S )	Nr   rn   rf   r   r   r,   rn   r   r   r   )r   r   dtypesr   r{   r|   )rc   rK   rM   rd   r}   r   actualr'   r'   r(   test_merge_empty_frameE  s   z TestMerge.test_merge_empty_framec                 C   sb   t ||dddgd}t ||dddgd}t |||dg dd}|j|dd}t|| d S )Nr   rn   rf   r   r  r   rz   )rc   rK   rN   df_leftdf_rightr   r  r'   r'   r(   test_merge_all_na_columnW  s"   z"TestMerge.test_merge_all_na_columnc                 C   s   t jdjddddt jdjddddtdddtddd	td
ddtdddtddd	tdd	dtddd	tdddtd
ddtdddg
d}t|}|j }t 	|}t|t jddd}|j
|ddd}t
||ddd}t|| |j |j k sJ d S )Nr   r   re   sizer   r*      i  rU   i  rT   i  rV   )var1var2var3rl   )r  var8r  Fr   r   )r   r    r!   integersr   r   	from_dictr  uniquer   r   r{   r|   r   )rc   rj   rd   r  newr   r   r'   r'   r(   test_merge_nosortl  s0   












 zTestMerge.test_merge_nosort)r   valuesF)r*   r*   r   r*   r*   )r   r*   r*   r*   r*   rq   rv   c                 C   s@   t dg di}|j|d||d}t |dgd}t|| d S )NrO   )r*   r   r*   )r   r   r   r   rz   )rc   r   r!  r   rd   r   r   r'   r'   r(    test_merge_same_order_left_right  s   z*TestMerge.test_merge_same_order_left_rightc                 C   s   t ddgddgd}t dgdgd}|j|ddd}t ddd	ddd	dtjd	dtjd	ddd	d
tg d
tddd  g d }|j	d|_t
j||dd d S )Nr   r*   i1i2r$  i3r$  _)r   rsuffix        r   r*   )r$  r%  i1_r'  Nr,   r   r$  r%  r,  r'  r8   Fcheck_dtype)r   r   r   r9   r   r8   r   reset_indexr   r   r{   r|   rc   rY   rZ   r   r   r'   r'   r(   test_merge_nan_right  s$   



zTestMerge.test_merge_nan_rightc                 C   s~   t ddgddgd}t dgdgd}|j|dd	d
}t ddddtjdddddtjddg d }t|| d S )Nr   r*   g      ?      ?r#  gffffff?r&  r(  r$  )r)  r   r+  r*  )r$  r,  r%  r'  r-  )r   r   r   r9   r{   r|   r1  r'   r'   r(   test_merge_nan_right2  s   

zTestMerge.test_merge_nan_right2zMignore:Passing a BlockManager|Passing a SingleBlockManager:DeprecationWarningc                    s<   G  fdddt   |}|j|dd}t| sJ d S )Nc                       s   e Zd Ze fddZdS )z0TestMerge.test_merge_type.<locals>.NotADataFramec                    s    S r=   r'   rg   NotADataFramer'   r(   _constructor  s   z=TestMerge.test_merge_type.<locals>.NotADataFrame._constructorN)__name__
__module____qualname__propertyr7  r'   r5  r'   r(   r6    s    r6  r]   r   )r   r   
isinstance)rc   rd   rZ   nadr   r'   r5  r(   test_merge_type  s   zTestMerge.test_merge_typec                 C   s   t tdddddgtddgd}t tdd	}d
}t}|r"d }tj||d t||gdd}t||gdd}W d    n1 sDw   Y  t tdddddtdddddgtddtddgd}|rm|	t
}t|| d S )Ni     rV   8   r   iW  )rj   tr   r   zDThe behavior of DataFrame concatenation with empty or all-NA entriesr   Tignore_index)r   r  r   r   r   FutureWarningr{   assert_produces_warningr   r   r8   r|   )rc   r   rj   rd   r   warnr   r   r'   r'   r(   test_join_append_timedeltas  s(   
z%TestMerge.test_join_append_timedeltasc                 C   s   t d}tt||gddgd}tt|gdgd}|j|ddd}tt||gtddt|tjgtddd	}t	|| d S )
Ni ABrt   rrq   )r)  r   AB)00r)
r   timedelta64r   r   r   r   r4   r:   r{   r|   )rc   tdlhsrhsr   r   r'   r'   r(   test_join_append_timedeltas2  s   
z&TestMerge.test_join_append_timedeltas2unit)Dr   msmsusnsc           
      C   s   t dddgi}td d gddgdd}d| d}|dv r d	}n|}||d}|d j|ks3J |j|dd
d}tjddg|d}tj	j
jj||jd}t ddg|dddgd}	|	d j|kseJ t||	 d S )N	entity_ide   f   daysru   r?   zdatetime64[]rT  r   rU  zdatetime64[s]Tr   natr,   rZ  r]  r   )r   r   r   to_framer-   r   r   r   r4   corearraysDatetimeArray_simple_newr{   r|   )
rc   rS  rY   serr-   	exp_dtyperZ   r   r]  r   r'   r'   r(   test_other_datetime_unit  s&   z"TestMerge.test_other_datetime_unitc           	      C   s   t dddgi}td d gddgdd}d| d}|dv rDd	}tjt|d
 || W d    n1 s6w   Y  |dd}n||d}|d j|ksUJ |j|ddd}t ddgt	j
ddg|ddddgd}t|| d S )NrZ  r[  r\  r]  r^  zm8[r_  r`  z/Supported resolutions are 's', 'ms', 'us', 'ns'r   zm8[s]Tr   ra  r,   rb  r   )r   r   r   r   r   r   rc  r-   r   r   r   r{   r|   )	rc   rS  rY   rh  r-   r   rZ   r   r   r'   r'   r(   test_other_timedelta_unit  s"   z#TestMerge.test_other_timedelta_unitc                 C   s   t g dg dg dd}t g dg dg dd}g d|_g d|_t g dg dg dg dg dd}g d|_tt||| g d	|_d
}tjt|d t|| W d    d S 1 sgw   Y  d S )Nr   r   r   rn   ro   rr   )rn   r/   r/   )rn   r   r   )rn   ro   rr   v3v4)rn   r/   r/   r   r   )r]   r/   r/   z?Data columns not unique: Index\(\['foo'\], dtype='object|str'\)r   )r   r   r{   r|   r   r   r   r   )rc   rd   rZ   r   r   r'   r'   r(   &test_overlapping_columns_error_message+  s&   


	
"z0TestMerge.test_overlapping_columns_error_messagec                 C      t tjddddddgd}t tjddddg d	d}t tjdd
ddddtjtjgtjdddgd}t||ddd}t|| d S )N20151010r   r1   periodsr3   r*   r   20151011rT   r   rU   r  rn   r   r   )r   r4   
date_ranger   r9   r   r{   r|   r   r'   r'   r(   test_merge_on_datetime64tzC  s$   z$TestMerge.test_merge_on_datetime64tzc              
   C   s   t ddgtjddddd}t ddgtjddddd}t g d	ttjddddtjg tjgttjdddd d
}t||ddd}t|| |d jdksWJ |d jdks`J d S )Nr*   r   rq  r1   rr  r   rT   rt  r   r  rn   r   r   r   zdatetime64[ns, US/Eastern]r   )	r   r4   ru  r   r:   r   r{   r|   r-   r   r'   r'   r(   test_merge_datetime64tz_values\  s0   	z(TestMerge.test_merge_datetime64tz_valuesc                 C   s   t jdd}ttdg|ddgtdg|ddg dd}|d d	 }|j|d
d}tt|dttdt|dttdt|ddg dd}t|| d S )NUTCr2   2018r,   g      @2019)r   rf   date2r   r   r   r   )r   r   date2_xr   date2_y)	r4   DatetimeTZDtyper   r   r   r   r7   r{   r|   )rc   dtzrv   rq   r   r   r'   r'   r(    test_merge_on_datetime64tz_emptyw  s(   
z*TestMerge.test_merge_on_datetime64tz_emptyc                 C   s   t tjddddddgd}d|d	< t tg d
dd}|d jdjd|d< t||ddd}t tjddddddgd tj	gd  tj	gd dgd  d}t
|| d S )Nz2017-10-29 01:00rU   r   zEurope/Madrid)rs  freqr3   r   r   r*   rf   )z2017-10-29 03:00:00z2017-10-29 04:00:00z2017-10-29 05:00:00r   )r   rf   rx  r   r   r   rl   rT   )r   r   r   )r   r4   ru  to_datetimer   tz_localize
tz_convertr   r   r9   r{   r|   r1  r'   r'   r(   +test_merge_datetime64tz_with_dst_transition  s.   	z5TestMerge.test_merge_datetime64tz_with_dst_transitionc                 C   s   t jdddd}tttt||dgd}t||g}|j|dddd	}tt	tj
dtjd
ddddddg| jd}t|| d S )Nz
2016-01-01   Mrs  r  pnumru   r   Tr   )rx   ry   r   r,   r   r*   pnum_xpnum_yr   ru   )r4   period_ranger   r   r   r   r   r   r   r   r   r+   repeatreshape
sort_indexru   r{   r|   )rc   ru   rd   rZ   r   r   r'   r'   r(   "test_merge_non_unique_period_index  s   $z,TestMerge.test_merge_non_unique_period_indexc                 C   rp  )Nrq  r   rT  r  r*   r   rt  rT   r   rU   r  rn   r   r   )r   r4   r  r   r9   r   r{   r|   r   r'   r'   r(   test_merge_on_periods  s    zTestMerge.test_merge_on_periodsc                 C   s   t ddgtjddddd}t ddgtjddddd}tjdddd}tjdddd}t g d	t|tjg tjgt| d
}t||ddd}t|| |d jdks[J |d jdksdJ d S )Nr*   r   rq  rT  r  r   rT   rt  r   r  rn   r   r   r   z	Period[D]r   )	r   r4   r  r   r:   r   r{   r|   r-   )rc   rq   rv   exp_xexp_yr   r   r'   r'   r(   test_merge_period_values  s$   z"TestMerge.test_merge_period_valuesc           
      C   s@  |\}}|  }|  }tg dddtjtjtjtjgddtjtjtjtjgtjdddddgtjdddddgd	}tg d
g dd|d< |g d }t||dddd}t|| |j|dddd}t|| t|| t|| |}|jddid}t||dddd}	t|	| |j|dddd}	t|	| d S )Nr   r*   r   rT   rU   rV   r*   r   rO   rP   rT   rU   rV   )rQ   col_conflict_xrS   col_conflict_yrW   )	left_onlyboth
right_onlyr  r  r  r  r  r  
categories_merge)rQ   r  rS   r  rW   r  rQ   r   Tr   r   	indicatorcustom_namer   )	r   r   r   r9   r	   r   r{   r|   rename)
rc   r[   rY   rZ   df1_copydf2_copy	df_resulttestdf_result_custom_nametest_custom_namer'   r'   r(   test_indicator  sH   	

zTestMerge.test_indicatorc                 C   s   |\}}d}t jt|d t||dddd W d    n1 s!w   Y  t jt|d |j|dddd W d    d S 1 sBw   Y  d S )Nz<indicator option can only accept boolean or string argumentsr   rQ   r   rV   r  r   )rc   r[   rY   rZ   r   r'   r'   r(   #test_merge_indicator_arg_validation'  s   "z-TestMerge.test_merge_indicator_arg_validationc                 C   s   |\}}t ||dddd}|jdk sJ |j |dddd}|jdk s(J t ||dddd}|jdk s:J |j |dddd}|jdk sLJ t ||dddd}|jd	k s^J |j |dddd}|jd	k spJ d S )
NrQ   rq   Tr  r  rv   r  r   r  )r   r  r   )rc   r[   rY   rZ   test2test3test4r'   r'   r(   %test_merge_indicator_result_integrity1  s   z/TestMerge.test_merge_indicator_result_integrityc              	   C   sV  |\}}dD ]T}t dddg|ddgi}d| d}tjt|d t||ddd	d
 W d    n1 s5w   Y  tjt|d |j|ddd	d
 W d    n1 sUw   Y  qt ddgddgd}d}tjt|d t||dddd
 W d    n1 sw   Y  tjt|d |j|dddd
 W d    d S 1 sw   Y  d S )N)_right_indicator_left_indicatorr  rQ   r*   r   zECannot use `indicator=True` option when data contains a column named z;|Cannot use name of an existing column for indicator columnr   r   Tr  )rQ   custom_column_namez:Cannot use name of an existing column for indicator columnr  r   r   r   r   r   )rc   r[   rY   r(  r   df_badcolumnr   r'   r'   r(   test_merge_indicator_invalidD  s<   "z&TestMerge.test_merge_indicator_invalidc                 C   s   t ddgddgd}t g dg dd}t g dg d	d}tg d
g dd|d< t||ddgddd}t|| |j|ddgddd}t|| d S )Nr   r*   rO   rP   )rQ   col2)r*   r*   rT   )rP   rA   r   )r   r*   r*   rT   rO   rP   rA   r   )r  r  r  r  r  r  r  rQ   r  r   Tr  r   r	   r   r{   r|   )rc   df3df4hand_coded_resulttest5r'   r'   r(   %test_merge_indicator_multiple_columnsf  s   
z/TestMerge.test_merge_indicator_multiple_columnsc                 C   s  t g dg ddtdd}t g dg ddtd	d}| }| }t||d
d
dd}t|| t|| t g dg dg dg ddtdg dd}t||d
d
dd}t|| t g dg dg ddtdd}t||ddd}t|| t|| t|| t||ddd}t|| t g dg dg ddg dtdd}|d}	t|	|d
ddd}t|| t|t dgdgddgdg}
t||
d
d
dd d}tj	t
|d t||
d
d
dd W d    n1 sw   Y  tj	t
|d t||
ddd W d    n	1 sw   Y  t|t dgdgddgdgd
d}t||d
d
dd d }tj	t
|d t||d
d
dd W d    n	1 sYw   Y  tj	t
|d t||ddd W d    n	1 syw   Y  t||
dd!d d"}tj	t
|d t||
d
d
dd W d    n	1 sw   Y  d#}tj	t
|d t||
ddd W d    n	1 sw   Y  d$}tj	t|d t||dd%d W d    n	1 sw   Y  t g d&g d'g ddtdd}t g d(g d)g d*d+tdd}t g d(g d)g d,g d*dtdd}d-}tj	t
|d t||ddd W d    n	1 sCw   Y  t||dd.gdd}t|| d S )/Nr   )catdogweaselhorser   rU   rt   rO   rP   ri   rj   rk   )meowbarkum... weasel noise?naychirprO   ri   rV   Tz1:1)rx   ry   validate)r  r  r  r  )a_xrP   a_yri   r  
one_to_oner   rO   )r   r  rP   rO   ri   r  )rx   r   r  rk   mooone_to_manyzBMerge keys are not unique in right dataset; not a one-to-one merger   cowrT   )r   many_to_onezAMerge keys are not unique in left dataset; not a one-to-one mergemany_to_manyzCMerge keys are not unique in right dataset; not a many-to-one mergezBMerge keys are not unique in left dataset; not a one-to-many mergez"jibberish" is not a valid argument. Valid arguments are:
- "1:1"
- "1:m"
- "m:1"
- "m:m"
- "one_to_one"
- "one_to_many"
- "many_to_one"
- "many_to_many"	jibberish)rO   rO   rP   rP   )r   r*   r   r*   rO   rO   rP   )r   r*   r   )r  r  r  )rO   rP   rj   )r  r  r  zQMerge keys are not unique in either left or right dataset; not a one-to-one mergerP   )r   r   r   r   r{   r|   r   r   r   r   r   r   )rc   rq   rv   	left_copy
right_copyr   r   
expected_2
expected_3left_index_resetright_w_dupsr   left_w_dupsexpected_multir'   r'   r(   test_validationy  s.  	
	

 					zTestMerge.test_validationc                 C   sP   t g g g d}tjdd t||dd W d    d S 1 s!w   Y  d S )Nr   raise)divider   r   )r   r   errstater   )rc   rO   r'   r'   r(   )test_merge_two_empty_df_no_division_error>  s   "z3TestMerge.test_merge_two_empty_df_no_division_errorr   zindex,expected_index)r*   r   rU   )r*   r   rU   NNN)
2001-01-01
2002-02-02
2003-03-03zM8[ns]r,   r  r  r  c                 C   s.   g | ]}t g d |dt g dtjdfqS )r   r,   )r*   r   rT   NNN)r   r   float64.0dtypr'   r'   r(   
<listcomp>U  s    zTestMerge.<listcomp>)r*   r   r   rT   rT   rU   r  r  r  )r  
2001-01-02
2001-01-03rT  )r  r  r  )1d2d3dr  r  r  c              	   C   s   t g dg dd|d}t dg di}|j|dd|d}t g d	g d
g dtjddgtjddgtjddggg dd}|j|dd t|| d S )Nr  rO   rn   rt   rP   r  rn   Tr   )r   r   r   r*   r*   r*   r   r   r   rT   rU   rV   rO   rn   rP   r   )inplace)r   r   r   r9   r   r{   r|   )rc   r   ru   expected_indexrY   rZ   r   r   r'   r'   r(   $test_merge_on_index_with_more_valuesD  s   /


z.TestMerge.test_merge_on_index_with_more_valuesc                 C   sx   t g dg dd}t dg di}t g dg dg ddg dd	d
dtjgd}|j|dddd}t|| d S )Nr   )r   r*   r*   r  rP   r*   r   rT   N)r   r*   r*   r   )r*   r   r   rT   r  r   r*   r   r  rn   Trv   r   r   r   r9   r   r{   r|   r   r'   r'   r(   test_merge_right_index_right  s   z&TestMerge.test_merge_right_index_rightc                 C   s   t ddgddgd}t ddgddgd}|j|dd	g|d
}|dkr0t ddgddgd}nt ddgddgd}t|| d S )Nr  pig(   r?  )animal	max_speedquetzalP   r  r  r   rv   rz   )rc   r   left_dfright_dfr   r   r'   r'   r(   test_merge_preserves_row_order  s   z(TestMerge.test_merge_preserves_row_orderc                 C   s   t g dtg dtddd}t dg ditg dd}|j|d	d
dd}t g dtg dg dddddtjgd}|jg dd}t	|| d S )Nr   r  abcr  r  rP   r   rt   rn   Trv   r   r  )rO   rO   rP   ri   )r*   r*   r   rT   r  r   r*   r   r   )
r   r	   r   r
   r   r   r9   reindexr{   r|   r   r'   r'   r(   8test_merge_take_missing_values_from_index_of_other_dtype  s    
zBTestMerge.test_merge_take_missing_values_from_index_of_other_dtypec                 C   sd   t tddd g dd}t tddd g dd}|jjD ]}d|j_q$|| d S )	Nr   )rU   rV   r*   r  r   )rV   rU   r  F)	r   r   r   r  _mgrre  flags	writeabler   )rc   r_   r`   r&   r'   r'   r(   test_merge_readonly  s   
zTestMerge.test_merge_readonlyN)Nr8  r9  r:  r   fixturerd   rZ   rq   rv   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   markparametrizer   r   r
  r  r  r  r   r"  r2  r4  filterwarningsr>  rG  rR  rj  rk  ro  rv  rw  r  r  r  r  r  r  r  r  r  r  r  r  r
   r   r4   r:   r{   ALL_REAL_NUMPY_DTYPESr   from_tuplesr   r9   r   r   r  r  r  r
  r  r'   r'   r'   r(   r\   q   s    

	

	
 



	
/* 


 ?
" F


#*
r\   c                 C   sZ   dD ](}dD ]#}| j |||d}t|  | ||d}|d}tj||dd qqd S )N)r   rq   r   )TFr   r   ru   F)check_names)r   r   r0  r   r{   r|   )rA   r   r   r   r   r   r'   r'   r(   r     s   
r   c                   @   s<  e Zd Zejdddgeddgdgdd Zejde	j
e	je	je	je	je	jgejde	j
e	je	je	jgd	d
 Zejdg dg dg dg ddfg dddgddgddgdfddgg dddgddgdfgdd Zdd Zdd Zdd Zdd Zejdg d eg d!dfg d"eg d!dfd#dged$d%ged&fd#dged$d%ged&fgd'd( Zejdeddgd)d&g d*feddgd+d&g d*fg d g d,fg d"g d,fg d g d,fejd-dd.d/d0d1gfejd-dd.d/d#dgfejd-dd.d/d2dgfejd3dd4ejd3dd5d6fg	d7d8 Zejd9ddgd:fg d;fdgd<fdgd=fgd>d? Zejd9d@dAgd:fg d;fdAgd<fd@gd=fgdBdC Z ejdDd;g dEg dFgfd:g dFg dEgfd=g dEg dFgfd<g dFg dEgfgdGdH Z!dIdJ Z"ejdKg dLdMdN Z#dOS )PTestMergeDtypes
right_valsr/   r   categoryc              
   C   s   t ddgtddgdddgddgtddgdd	tddgd
d	d}t d|i}t||dd}t|jjs?t|jjsAJ d S d S )Nr/   r   r  r*   r         ?       @uint64r,   int32)rH  rI  CrT  EFrH  r   )r   r   r   r   r   rH  r-   r   )rc   r  rq   rv   r   r'   r'   r(   test_different  s   
$zTestMergeDtypes.test_differentd1d2c           
      C   s>  t |}t |}tt jg dd |dddgd t jt dt jdd}td	d
g}tdt jddg|di|d}|j|ddgd}|	 }	|j
dkrUt d}t jt j|d|	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gdd}|	jddgddd t||	 d S )Nr  r   r,   r/   r   r     )k1k2v)r   r   )r*   r/   rr   rV   rl   rt   r%  r&  r   r   r  r   r*   Tr  	mergesort)kindr  )r   r-   r   r   r   r+   r   r  r   r   r)  r9   r   r%  r&  r{   r|   sort_values)
rc   r"  r#  dtype1dtype2rq   ru   rv   r   r   r'   r'   r(   test_join_multi_dtypes  s*   




z&TestMergeDtypes.test_join_multi_dtypeszint_vals, float_vals, exp_valsr   )r  r        @XYr  r.  r*   rT   r   r  c                 C   sd   t d|i}t d|i}t |}|j|ddd}t|| |j|ddd}t||ddg  d S )Nr0  r1  r   rz   )rc   int_vals
float_valsexp_valsrH  rI  r   r   r'   r'   r(   test_merge_on_ints_floats
  s   z)TestMergeDtypes.test_merge_on_ints_floatsc                 C   s~   t ddgddgdddgd}t d	gd
gdddgd}|j|ddd}t ddgddgtjdgdg dd}t|| d S )Nr  r  re   r   rm   rn   ro   r   r      )rn   rr   rr   rq   r   g      i@rl  )r   r   r   r9   r{   r|   r1  r'   r'   r(   test_merge_key_dtype_cast   s   z)TestMergeDtypes.test_merge_key_dtype_castc                 C   s0  t dg di}t dg di}t dgdgd}tt |j|ddd}t|| W d    n1 s7w   Y  tt |j|ddd}t||ddg  W d    n1 s^w   Y  t dtjtjdgi}td  |j|ddd}t||ddg  W d    d S 1 sw   Y  d S )	Nr0  r   r1  )皙?g      @r.  rT   r.  r/  r   )r   r{   rE  UserWarningr   r|   r   r9   )rc   rH  rI  r   r   r'   r'   r(   !test_merge_on_ints_floats_warning+  s    "z1TestMergeDtypes.test_merge_on_ints_floats_warningc                 C   st   t dtddgtdi}t dddgi}t dddgitd}t||dd}t|| t||dd}t|| d S Nrn   TFr,   r   )r   r   r8   r   r{   r|   rc   rY   rZ   r   r   r'   r'   r(   (test_merge_incompat_infer_boolean_objectC  s   z8TestMergeDtypes.test_merge_incompat_infer_boolean_objectc                 C   sx   t dtddtjgtdi}t dddgi}t dddgitd}t||dd}t|| t||dd}t|| d S r;  )r   r   r   r9   r8   r   r{   r|   r<  r'   r'   r(   5test_merge_incompat_infer_boolean_object_with_missingN  s   zETestMergeDtypes.test_merge_incompat_infer_boolean_object_with_missingzdf1_vals, df2_valsr  )rO   rP   rO   )r*  r  r  r   FTr,   c                 C   sl   t d|i}t d|i}t||dgd}t|jjsJ t||dgd}t|jjs2t|jjs4J d S d S )NrH  r   )r   r   r   rH  r-   r   )rc   df1_valsdf2_valsrY   rZ   r   r'   r'   r(   !test_merge_incompat_dtypes_are_okZ  s   $z1TestMergeDtypes.test_merge_incompat_dtypes_are_okr  r   r  )rL  12z1/1/2011rT  r  z
2011-01-01z
2011-01-02r*  20130101)rs  r1   rr  c                 C   s  t d|i}t d|i}d|d j d|d j d}t|}tjt|d t||dgd W d    n1 s:w   Y  d|d j d|d j d}t|}tjt|d t||dgd W d    n1 smw   Y  t|t|krt |||d}t |||d}d|d j d|d j d	}t|}tjt|d t|| W d    n1 sw   Y  d|d
 j d|d
 j d}t|}tjt|d t||dd
gd W d    d S 1 sw   Y  d S d S )NrH  You are trying to merge on  and zE columns for key 'A'. If you wish to proceed you should use pd.concatr   r   rH  rI  r  rI  zE columns for key 'B'. If you wish to proceed you should use pd.concatr  zE columns for key 'C'. If you wish to proceed you should use pd.concat)	r   r-   reescaper   r   r   r   r   )rc   r?  r@  rY   rZ   r   r  r  r'   r'   r(    test_merge_incompat_dtypes_errorr  s<   



"z0TestMergeDtypes.test_merge_incompat_dtypes_errorzexpected_data, howr   r   rv   rq   c           	      C   s`   t dgdg|d}t dgdg|d}t|||d}tt|}t ||dg|d}t|| d S )N)r*   idr   r   r   ru   r   r-   r   r   r   r   r{   r|   )	rc   any_numeric_ea_dtyper   expected_datar"  r#  r   	exp_indexr   r'   r'   r(   test_merge_EA_dtype     
z#TestMergeDtypes.test_merge_EA_dtyperO   rP   c           	      C   s`   t dgdg|d}t dgdg|d}t|||d}tt|}t ||dg|d}t|| d S )N)rO   rK  r   )rP   r   rM  rN  )	rc   r   rP  any_string_dtyper"  r#  r   exp_idxr   r'   r'   r(   test_merge_string_dtype  rS  z'TestMergeDtypes.test_merge_string_dtypezhow, expected_data)Tr*   rU   )FrV   rT   c                 C   sZ   t ddgddgd}t ddgddgd}t|||d	}t |g d
d}t|| d S )NTFr*   rV   rH  rI  rT   rU   rH  r  r   rG  r   rz   )rc   r   rP  rY   rZ   r   r   r'   r'   r(   test_merge_bool_dtype  s
   z%TestMergeDtypes.test_merge_bool_dtypec           	      C   s   t g dg ddt d}| }t dddtjdgd	d
dtjdgd|d}| }t||dg|d}t|| t|| tt	
dt t	
dgtg dd}t|j| d S )N)rB  rC  34N)r[  5678)lvl0zlvl1-ara  zlvl1-b)datar-   rB  rC  rZ  r\  r^  r_  911)r`  ra  zlvl1-cr`  )rq   rv   r   r   O)r`  rb  rf  rt   )r   r4   StringDtyper   NAr   r{   r|   r   r   r-   r   r  r   r  )	rc   r   string_dtyperY   r  rZ   r  r   r   r'   r'   r(   test_merge_ea_with_string  s0   z)TestMergeDtypes.test_merge_ea_with_stringzleft_empty, how, exp)
)Frq   rq   )Frv   empty)Fr   rl  )Fr   rq   )Fcrossempty_cross)Trq   rl  )Trv   rv   )Tr   rl  )Tr   rv   )Trm  rn  c                 C   s   t ddgddgd}t dgdgddd	}|r|d
}n|d
}|j||d}|dkr?t ddgddgtjtjgd}n*|dkrPt dgtjgdgd}n|dkr]t g ddd}n|dkrit g ddd}|dkrt|jddd}t|| d S )Nr   r*   rT   rU   rW  rV   rX  r+   r,   r   r   rq   rG  rv   rl  r   rn  )A_xrI  A_yr  r   rH  TrB  )r   headr   r   r9   r*  r{   r|   )rc   
left_emptyr   r   rq   rv   r   r   r'   r'   r(   test_merge_empty  s"   
"z TestMergeDtypes.test_merge_emptyN)$r8  r9  r:  r   r  r  r   r   r!  r   r+   r  intcint16int8uint8r  float32float16r-  r5  r7  r:  r=  r>  r8   r   rA  r4   ru  rJ  rR  rV  rY  rk  rs  r'   r'   r'   r(   r    s    



5

	

	
	!r  c                   C   sL   t ttjdjddgddtddgtjdjg ddddS )Nr   r/   r   )re   r  )onetwothreer/  )r   r   r   r    r!   choicer   r   r'   r'   r'   r(   rq   ?  s   rq   c                   C   s(   t tddgtddgddgdS )Nr/   r   r*   r   )r0  Z)r   r   r   r   r'   r'   r'   r(   rv   K  s
   rv   c                
   @   s   e Zd Zdd Zdd Zdd Zdd Zej	d	d
dgdd Z
dd Zej	ddd dd dd gdd Zdd Zdd Zej	d	d
dgej	dg dd
dgd
dgfg dddgddgfg d d!d"gd!d"gfgd#d$ Zd%d& Zd'S )(TestMergeCategoricalc                 C   sZ   t ||dd}|j }|stdnd}ttddgd||gg dd	}t|| d S )
Nr0  r   rg  strr/   r   r  )r0  Y_xY_yrt   	r   r  r  r   r-   r   r   r{   r   )rc   rq   r   r   r   r-   r   r'   r'   r(   test_identicalV  s   
z#TestMergeCategorical.test_identicalc                 C   s`   t ||dd}|j }|stdnd}ttddgd|tdgg d	d
}t|| d S )Nr0  r   rg  r  r/   r   r  r+   r0  r1  r~  rt   r  rc   rq   rv   r   r   r   r-   r   r'   r'   r(   
test_basica  s   
zTestMergeCategorical.test_basicc                 C   sD  t ddddddddddddd}t d	d	d	d	d	dd
d
d
d
d
dd}t||dddd}| }| }|d d|d< t||dddd}|d tdg|d< t|| | }|d d|d< t||dddd}t|| | }|d d|d< | }|d d|d< t||dddd}t|| d S )NrO   rP   ri   rj   rk   )r   r*   r   rT   rU   nullr   r   r   r   rq   )r   r   r   r  )r   r   r   r   r   r{   r|   )rc   rv   rq   rd   r   crightr   cleftr'   r'   r(   test_merge_categoricalq  s6   z+TestMergeCategorical.test_merge_categoricalc                 C   s   t tg dg ddg dd}t tg dg ddg dd}t||dgd	}t tg dg dg d
d}t|| d S )NrG  r  )A0B0C0)FooLeft)r  rI  rH  )C1B1A1)r  Rightr  r   )r  r  r  )r  r  r  r  r1  r'   r'   r(   'tests_merge_categorical_unordered_equal  s$   
z<TestMergeCategorical.tests_merge_categorical_unordered_equalorderedTFc                 C   s   t ddg|d}tg dtg d|dg ddd	d
g}tg dtg d|dg ddd	d
g}t||dddd}tg dtg d|dg dddtjgdd	d
g}t|| d S )NP2P1r  r  )r  r  rT  )r  r  r  r,   r  )rK  prO   rK  r  )rH  r  r  )r  r  r  )re   r?  r  )rK  r  r"  rq   Tr   g      &@g      (@)rK  r  rO   r"  )	r   r   r	   r   r   r   r9   r{   r|   )rc   r  pcatrY   rZ   r   r   r'   r'   r(   5test_multiindex_merge_with_unordered_categoricalindex  s8   



zJTestMergeCategorical.test_multiindex_merge_with_unordered_categoricalindexc                 C   s   |j |jdd}t||dd}|j }|stdnd}tt	ddgd	|t	d
dgd	gg dd}t
|| |jj|jjsEJ |jj|jjsPJ d S )Nr  )r~  r0  r   rg  r  r/   r   r  r*   r   r  rt   )assignr~  r   r   r  r  r   r-   r   r   r{   r   r0  r!  #_categories_match_up_to_permutationr  r'   r'   r(   test_other_columns  s   
z'TestMergeCategorical.test_other_columnschangec                 C   s   | S r=   r'   r@   r'   r'   r(   rB     s    zTestMergeCategorical.<lambda>c                 C   s   |  tg dS )N)r/   r   bahr   r   r@   r'   r'   r(   rB     s    c                 C   s   |  tddS )NTr  r  r@   r'   r'   r(   rB     s    c                 C   s   ||j d}|j|d}t|j jjtsJ t||d|d}|j	 }|s,t
dnd}	t|	|	t
dgg dd	}
t||
 d S )
Nr8   )r0  r0  r   rg  r  r+   r  rt   )r0  r   r  r<  r!  r-   r   r   r  r  r   r   r{   r   )rc   r  r   rq   rv   r   r0  r   r   r-   r   r'   r'   r(   test_dtype_on_merged_different  s   
z3TestMergeCategorical.test_dtype_on_merged_differentc                    sx   d t g d  g dd    fdddD  fddd	D d
}|dd }t||t|jd}t|| d S )NrV   )
rO   rP   ri   rj   rk   r   r   r   r   j)rA  wrA   r   r   r   c                    s$   g | ]}|gd    D ]}|qqS rL  r'   r  eachletterrU  r'   r(   r  	  s    zKTestMergeCategorical.test_self_join_multiple_categories.<locals>.<listcomp>)rU  r$   ur  oc                    s    g | ]}|g  D ]}|q	qS r'   r'   r  r  r'   r(   r    s    )
aabbccddeeffgghhiijjr   c                 S   s
   |  dS )Nr  )r   r@   r'   r'   r(   rB   "  s   
 zITestMergeCategorical.test_self_join_multiple_categories.<locals>.<lambda>r   )r   applyr   r   r   r{   r|   )rc   rd   r   r'   r  r(   "test_self_join_multiple_categories  s   


z7TestMergeCategorical.test_self_join_multiple_categoriesc                 C   s(  t tddddgtddddggddgd}|d d	|d< t tddddgtddd
dggddgd}|d d	|d< t td ddgtd dtjgtd tjdggg dd}t||ddgd}t	|| t td ddggg dd}t||ddgd}t	|| d S )Ni  r*   r8  r   ?r   num2r   r  rT   ffffff?num4r  r  r  )r   r  r  r   r  r   )
r   r   r   r4   r5   r   r9   r   r{   r|   )rc   rd   rZ   expected_outerresult_outerexpected_innerresult_innerr'   r'   r(   test_dtype_on_categorical_dates)  s.   $$z4TestMergeCategorical.test_dtype_on_categorical_datesz.category_column,categories,expected_categories)FTTF)r   r*   r*   r   r*   r   )FalseTruer  r  r  r  c           	      C   s   t g d|d}|d t||d|d< t ddgddgd	}||}t ddg|ddgd
}|d t||d|d< t|| d S )Nr   )rK  r  r  r  r   rU   r*   r   )rK  num)rK  r  r  )r   r   r   r   r{   r|   )	rc   category_columnr  expected_categoriesr  rY   rZ   r   r   r'   r'   r(   /test_merging_with_bool_or_int_cateorical_columnI  s   

zDTestMergeCategorical.test_merging_with_bool_or_int_cateorical_columnc                 C   s\   t tddtjgdddd}t||dd}t tddtjgddddd}t|| d S )	Nr*   r   r.   r,   rW  rH  r   )rH  B_xB_y)r   r   r   r9   r   r{   r|   )rc   rd   r   r   r'   r'   r(   test_merge_on_int_arraya  s   z,TestMergeCategorical.test_merge_on_int_arrayN)r8  r9  r:  r  r  r  r  r   r  r  r  r  r  r  r  r  r  r'   r'   r'   r(   r  U  s8    +

( r  c                   C      t dg dig ddS )NrO   r   re   r   r   r*   r   rt   rX   r'   r'   r'   r(   r  k     r  c                   C   r  )NrP   ,  d   r6  rT   r*   r   rt   rX   r'   r'   r'   r(   r  p  r  r  c                   @   sZ  e Zd Zejdddeddgddgdd	d
gdfddeddgddgdd
d	gdfddeg dddejgdg ddfddeg dejddgdg ddfddeejddgg ddg ddfddeddejgg ddg ddfddedddejgejdddgdg ddfddedddejgejdddgdg ddfgdd Z	dS )TestMergeOnIndexeszhow, sort, expectedr   Fr   re   r6  r  r   r   r*   rt   Trq   r  r  )r   re   r   r  rv   r  r  r  r6  r  r   r   r   r  r   c                 C   s$   t ||dd||d}t|| d S )NT)rx   ry   r   r   r   )rc   r  r  r   r   r   r   r'   r'   r(   test_merge_on_indexesv  s   0z(TestMergeOnIndexes.test_merge_on_indexesN)
r8  r9  r:  r   r  r  r   r   r9   r  r'   r'   r'   r(   r  u  sT    ""  	/r  ru   c                 C   s   g | ]}t d dg|ddqS )r*   r   	index_colr>   )r   r  r'   r'   r(   r    s    r  rH  rI  r  )r  r?   r   )startstopr?   r0   z
2018-01-02r   c                 C   s   t | j d| j dS )N[r_  )typer8  r-   r@   r'   r'   r(   rB     s    )rE   c                 C   sb   t dddgi| d}t dddgi| d}|j|dgd	}t ddgddgd
| d}t|| d S )N	left_datar*   r   rt   
right_datar  r  r  r   )r  r  rz   )ru   rq   rv   r   r   r'   r'   r(   test_merge_index_types  s
   r  z-on,left_on,right_on,left_index,right_index,nmr   r   F)NNNTTrI  T)NNNTTNc              
   C   s  t dg ditjddgddggddgd	d
}tg dtjddgddggddgd	|d}t ddgddgdtjddgdggddgd	d
}|d ur]t||| ||||d}	t|	| d S d}
tjt	|
d t||| ||||d}	W d    d S 1 s}w   Y  d S )NrH  r   rO   rP   r   r*   r   r   namesrt   r   r^  rU   rT   rW  )r   r   r   rx   ry   z$Cannot merge a Series without a namer   )
r   r   from_productr   r   r{   r|   r   r   r   )r   r   r   rx   ry   nmrO   rP   r   r   r   r'   r'   r(   test_merge_series  sH   
	"r  c                  C   s   t dg ditjddgddggddgd	d
} tg dtjddgddggddgd	dd}tjtdd t| |ddgd W d    d S 1 sIw   Y  d S )NrH  r   rO   rP   r   r*   r   r   r  rt   r   )rI  r  r^  z-Not allowed to merge between different levelsr   r   )r   r   r  r   r   r   r   r   r   r'   r'   r(   test_merge_series_multilevel  s   
"r  z!col1, col2, kwargs, expected_colssuffixes) _duprL  0_dup)Nr  )_x_y0_x0_yr  r  rO   )Nr  r*  )r  Nz0.0_xrP   b_yr  )Nr  )_aN0_ar  c                 C   s   t | g di}t |g di}t ddgddgddgg|d	}|j|fd
d
d|}t|| t||fd
d
d|}t|| d S )Nr   r   r*   rU   r   rV   rT   r   r   Trw   rz   )rQ   r  kwargsexpected_colsrO   rP   r   r   r'   r'   r(   test_merge_suffix		  s   r  zhow,expectedr  <   F   X       )rH  r  B2)r*   r  r6  r  r  r  r  r  c                 C   sX   t g dg dd}t g dg dd}t||d| dd}g d	|_t|| d S )
N)r  r6  r*   )r  r  r  rW  r  r  rH  )r  r  )r   r   r  )rH  r  r  )r   r   r   r{   r|   )r   r   r  r  r   r'   r'   r(   test_merge_duplicate_suffix)	  s
   
r  zcol1, col2, suffixes))rO   rO   )NN)rO   rO   )r  N)r   r   )Nr  c                 C   sj   t | g di}t |g di}d}tjt|d t||dd|d W d    d S 1 s.w   Y  d S )Nr   rT   rU   rV   z'columns overlap but no suffix specifiedr   Trx   ry   r  r  )rQ   r  r  rO   rP   r   r'   r'   r(   test_merge_suffix_errorG	  s   "r  r  c                 C   sf   t dg di}t dg di}tjtdd t||dd| d W d    d S 1 s,w   Y  d S )	NrO   r   rP   r  zPassing 'suffixes' as ar   Tr  )r   r   r   	TypeErrorr   )r  rO   rP   r'   r'   r(   test_merge_suffix_raisesV	  s
   "r  z2, got 3rC  zcol1, col2, suffixes, msgr   z%too many values to unpack \(expected z\)z1not enough values to unpack \(expected 2, got 1\)c                 C   sf   t | g di}t |g di}tjt|d t||dd|d W d    d S 1 s,w   Y  d S )Nr   r  r   Tr  r  )rQ   r  r  r   rO   rP   r'   r'   r(   test_merge_suffix_length_errorb	  s
   "r  	cat_dtyperz  r{  reversec           	      C   s   t g dddt g dddd}ttg d|d g ddd}g d}g d}|r8|  |  tt|||  |d	d}|j|d
d
d}tg dg dtg d|d dd}t|| d S )Nr   Fr  )rz  r{  rz  r   r/   rq   r/   r/   rv   Trw   rq   rv   r/   )	r   r   r   r   r   r  r   r{   r|   )	r   r  
cat_dtypesrY   data_foo
data_rightrZ   r   r   r'   r'   r(   test_merge_equal_cat_dtypesv	  s8   r  c                  C   s   t g ddd} ttddg| ddgdd	}ttg d| g d
dd	}|j|ddd}tddgddgtddg| dd	}t|| d S )Nr   Fr  rO   rP   r*   r   r  r/   )rT   r   r*   r  Trw   rT   r  )r   r   r   r   r   r   r{   r|   )r   rY   rZ   r   r   r'   r'   r(   test_merge_equal_cat_dtypes2	  s$    r	  c                  C   sj   t dttddtddgddi} |  }|d d|d< t|| ddd	}|  }t|| d S )
NrO   r   r*   r   intervalr,   r  r   r  )	r   r   r4   Intervalr   r   r   r{   r|   )rv   rq   r   r   r'   r'   r(   test_merge_on_cat_and_ext_array	  s   "r  c                     s   g d} g dt j| fddgd}t|d}d|d< t|d}d|d< d	 d
|j|d fd} fdd| D }|dg7 }|fdd| D 7 }t j|ddgd}t|d}tj||dd d S )Nr   rB  rC  rZ  r   r   r  r   r  rK  r  r  r   r  c                    s"   g | ]}D ]}|  |fqqS r'   r'   r  r  r  )l_sufnumbersr'   r(   r  	     " z1test_merge_multiindex_columns.<locals>.<listcomp>)rK  r  c                    s"   g | ]} D ]}| |fqqS r'   r'   r  )r  r_sufr'   r(   r  	  r  Fr.  )r   r  r   r   r  r{   r|   )lettersru   frame_xframe_yr   tuplesr  r   r'   )r  r  r  r(   test_merge_multiindex_columns	  s    



r  c                  C   st   t g dg dd} t g dtg dd}t| |ddd	}t g dg dtg d
d}t|| d S )Nr   )rB  rC  r[  )rA   r   r  )200020012002)r   r   rq   r   r  )r  r  r:   r   )r   r4   r  r   r{   r|   rY   rZ   r   r   r'   r'   r(    test_merge_datetime_upcast_dtype	  s   r  n_categoriesrV      c                 C   s   t dgtt|  }tt| d dg|d}tdggdgt dgtt| dd}t||dddd	}td
d t| d D ddg|d}t|| d S )Nr   r*   rf   r  r   r  rq   Tr   c                 S   s&   g | ]}|d k r|dgn|t jgqS )r   g      @)r   r9   )r  r   r'   r'   r(   r  	  s   & z9test_categorical_non_unique_monotonic.<locals>.<listcomp>r   r   )r
   r   r   r   r   r{   r|   )r  rx   rY   rZ   r   r   r'   r'   r(   %test_categorical_non_unique_monotonic	  s   r   c                  C   s`  t g dg dg dd} t| } t g dg dg dg dd}t|d	d
gd }t| | ddgd	d
gdd}|jd	d
gdd}| j|ddgd}t|| t g dg dddg dd} t| } t g dg dddg dg dd}t|d	d
gd }t| | ddgd	d
gdd}|jd	d
gdd}| j|ddgd}t|| d S )N)rO   rP   rO   ri   rO   rP   r   )r   r*   r   r*   r   r   )Cat1Int1)rO   rP   ri   rO   rP   ri   )r   r   r   r*   r*   r*   )r8  g333333?r  r  r3  g?)CatIntFactorr#  r$  r%  r!  r"  rq   r   r*   )axisr   r  Tr  )	r	   r   r   r   r0  dropr   r{   r|   )rO   rP   r   r   r'   r'   r(   &test_merge_join_categorical_multiindex
  sT   r(  funcr   
merge_asof)r  err_msg)r   rx   r   rx   )r   ry   r   ry   c                 C      t ddgddgd}t ddgddgd}d	|d
  d|d  d}tjt|d tt| ||fi | W d    d S 1 sBw   Y  d S )Nr*   r   rT   rU   r   rV   r   r  zCan only pass argument "r   " OR "z" not both\.r   r   r   r   r   getattrr4   r)  r  r+  rq   rv   r   r'   r'   r(   /test_merge_join_cols_error_reporting_duplicates<
     
"r1  c                 C   r,  )Nr*   r   rT   rU   r   rV   r   r  zMust pass "r   r-  z"\.r   r.  r0  r'   r'   r(   ,test_merge_join_cols_error_reporting_missingM
  r2  r3  r  c                 C   s   t ddgddgd}t ddgddgd}d	}tjt|d
 tt| ||fddi| W d    d S 1 s9w   Y  d S )Nr*   r   rT   rU   r   rV   r   r  zZCan only pass argument "on" OR "left_index" and "right_index", not a combination of both\.r   r   rO   r.  )r)  r  rq   rv   r   r'   r'   r(   1test_merge_join_cols_error_reporting_on_and_index^
  s   
"r4  c                  C   sv   t ddgddgd} t ddgddgd}t| |dddd}t ddgddgddgddgddgd}t|| d S )	Nr*   r/   )rA   r   rv   TrA   )r   rx   r   )rA   x_xz_xx_yz_yrz   rq   rv   r   r   r'   r'   r(   test_merge_right_left_indexr
  s   	r:  c                  C   s   t dgdgdddg} t ddgidg}t g g dtjdddg}t| |dgdd}t|| t|| ddgd	}t|| d S )
Nr*   r   r   rO   rP   r,   Tr   r   )r   r   r   r+   r   r{   r|   rY   rZ   r   r   r'   r'   r(   $test_merge_result_empty_index_and_on
  s   r<  c                  C   s   t g dddd} t g ddd}tjtdd t| |dd	 W d    n1 s,w   Y  tjtdd t|| dd
d W d    d S 1 sLw   Y  d S )Nr   r*   r   )rO   rP   b_xr   (Passing 'suffixes' which cause duplicater   rO   r   )r  r  r  r   r   r   r   r   r  r'   r'   r(   .test_merge_suffixes_produce_dup_columns_raises
  s   "r@  c                  C   sb   t g dg dgg dd} t ddgdd}t| |d	d
}t g dgg dd}t|| d S )Nr  r  )rO   rP   rP   r   r*   rT   r   r   rO   r   )r*   r*   r*   r   )rO   r=  r=  r  rz   r9  r'   r'   r(   3test_merge_duplicate_columns_with_suffix_no_warning
  s
   rA  c                  C   sp   t g dg dgg dd} t ddgdd}tjtd	d
 t| |dd W d    d S 1 s1w   Y  d S )N)r*   r*   r*   r*   )r   r   r   r   )rO   rP   rP   r=  r   r*   rT   r   r   r>  r   rO   r   r?  r  r'   r'   r(   Itest_merge_duplicate_columns_with_suffix_causing_another_duplicate_raises
  s
   "rB  c                  C   s~   t ddgddggtddgd} t dd	gd
dggddgd}t|| dddd}t g dg dgtg dd}t|| d S )Nr*   r   rT   rU   rO        \@r   r   re   r?  r  rA   r   r   Tr   )r   re   r*   r   )r?  r  rT   rU   )rA   r   rO   rC  r   r   r   r{   r|   r  r'   r'   r(   %test_merge_string_float_column_result
  s    rE  c                  C   sn   t dgdgdgd} t dgdgdgd}tjtdd t| |dgdd	 W d    d S 1 s0w   Y  d S )
Nr0  r     )rc  r   ru   i  zCan only pass argumentr   T)r   rx   r?  )df_1df_2r'   r'   r(   /test_mergeerror_on_left_index_mismatched_dtypes
  s
   "rI  c                  C   sb   t td} t| tdd}tdtddi}t||| dd}t||| jdd}t|| d S )NrT   rW  r  r   rH  r   )r
   r   r   r   _datar{   r|   )cirv   rq   resr   r'   r'   r(   #test_merge_on_left_categoricalindex
  s   rM  r-   r.   c                 C   s   t ddgddgd| d}t tjtjgddgd| d}t||dd	d
}t ddtjtjgddtjtjgtjtjddgd| d}t|| t||dd	d
}t ddtjtjgtjtjddgddtjtjgd| d}t|| d S )Nr*   r   )rn   rQ   r,   rT   rU   )rn   r  rn   r   r   )rn   rQ   r  )rn   r  rQ   r  )r-   rq   rv   r   r   r'   r'   r(   test_merge_outer_with_NaN
  s(   rN  c                  C   sh   t ddgitdgddd} t ddgitdgddd}t| |ddd}t dgdd}t|| d S )	NrO   r*   ri   r   rt   rj   r   )r  r  rD  r9  r'   r'   r(    test_merge_different_index_names
  s
   rO  c                 C   sb   t g ddd| d}t g ddd| d}|j||d}t g dddd| d}t|| d S )	Nr   r*   r   r,   r   r  r   r   rz   rO  r   rq   rv   r   r   r'   r'   r(   test_merge_ea
  s
   rQ  c                 C   s   t g ddd| d}t g ddd|  d}|j||d}t tg d| dtg d| dtg d	|  dd
}t|| d S )Nr   r*   r   r,   r   r  r   r  r  r   )r   lowerr   r   r{   r|   rP  r'   r'   r(   test_merge_ea_and_non_ea
  s   rS  r+   int64[pyarrow]c                 C   sr   t d tdddgi| d}tdddgidd}||}| }t|| ||}| }t|| d S )NpyarrowrO   r*   r   r,   rT  )r   importorskipr   r   r   r{   r|   )r-   rd   rZ   r   r   r'   r'   r(   !test_merge_arrow_and_numpy_dtypes  s   


rW  r   )r   rq   r   rv   r3   zAmerica/Chicagoc                 C   s8  t jddd| dt jddd| dt jddd| dg}t|d d dd	gd
}|d jd|d< t|dd  dd	gd}|d jd|d< t|dd	tjgtjdd	gd}|d jd|d< |dkrq|jdg jdd}n|dkr}|jddg }n|dkr|jddg jdd}|j	|d|d}t
|| d S )Ni  rV   r  r2         r   r  r  )rA  rO   rA  rY  r*   )rA  rP   rV  )rA  rO   rP   r   Tr'  rq   r   rv   r   )r4   r5   r   r   as_unitr   r9   ilocr0  r   r{   r|   )r3   r   valsrY   rZ   r   r   r'   r'   r(   (test_merge_datetime_different_resolution  s$    r^  c                  C   sn   t dddgi} t ddgitjddgdgdd	}t ddgdtjgd
}| j|dgddd}t|| d S )NcolrH  rI  rP   r  )rH  )r  r  )rc  ru   )r_  rP   Trq   r   )r   r   r  r   r9   r   r{   r|   )rd   rZ   r   r   r'   r'   r(   "test_merge_multiindex_single_level5  s   r`  )rq   rv   r   r   r   on_indexleft_uniqueleft_monotonicright_uniqueright_monotonicc                 C   s$  ddg}|r| |rdnd n	| |rdnd ddg}|r)| |r%dnd n	| |r/dnd td|i}td|i}|rP|d}|d}ddd}	nddi}	t||f| |d	|	}
|rj| }| }| d
v r| dv r{|||}}}n|||}}}| dkrt|d j|d j}|d |}|| }|r|	d}|s|d 
 }|j|d jdd}|tj}|d |j}| }n0| dkr|d 
 }|d 
 }|j|dd}|tj}|jj|j}td|i}|	d}|r|d}n|jdd}t|
| d S )Nr   rT   rU   r*   rn   Trw   r   r  )rq   rv   r   )rq   r   r   )
fill_valuer   rZ  )appendr   r   r   r0  setr!  intersectionisinr*  r   r	  r   r   intpr  rc  mulru   r{   r|   )r   r   ra  rb  rc  rd  re  rq   rv   	on_kwargsr   r   otherother_uniquekeep_values	keep_maskother_value_countsrepeatsleft_countsright_countsexpected_countsr'   r'   r(   test_merge_combinationsB  s`   



rw  c                  C   s  t dtjgt d} t dg}t dgdd}tjtdd | |}W d    n1 s.w   Y  t	|| tjtdd || }W d    n1 sPw   Y  t	||
d	 t dg}t d
gdgdd}| |}t	|| || }t	||
d	 d S )Nr  r,   r3  r   r.   r   zYou are mergingr   r  r*   )r   r   r9   r4   
Int64Dtyper{   rE  r9  r   r|   r   r;  r'   r'   r(   !test_merge_ea_int_and_float_numpy  s"   



ry  c                 C   s|   t d tdddgi| d}tdditddg| dd}|j|ddd	d
}ttddg| ddtjgd}t	|| d S )NrU  rO   rP   r,   r*   ri   rt   Trq   r   r   )
r   rV  r   r   r   r   r   r9   r{   r|   )rT  rq   rv   r   r   r'   r'   r(   test_merge_arrow_string_index  s   
rz  rr  right_emptyc                 C   s   t ddgddgd}t ddgg dd}| r|jd d }|r&|jd d }t||dgdd}t ddgg d	d}| rE|rE|jd d }n| rMtj|d< n	|rVtj|d
dg< t|| d S )Nr*   r   rH  rI  r  )rH  r  rT  r   r   )rH  rI  r  rT  r  rT  )r   r\  r   r   r9   r{   r|   )rr  r{  rY   rZ   r   r   r'   r'   r(   $test_merge_empty_frames_column_order  s   r|  c                 C   s   t dtdd gddi}t dtdgddi}d|d j d|d j d}tjtt|d	 |j|d| d
 W d    n1 sCw   Y  d|d j d|d j d}tjtt|d	 |j|d| d
 W d    d S 1 suw   Y  d S )Nrn   r*   zdatetime64[ns]r,   ztimedelta64[ns]rE  rF  zG columns for key 'key'. If you wish to proceed you should use pd.concatr   r   )	r   r   r-   r   r   r   rH  rI  r   )r   rq   rv   r   r'   r'   r(   !test_merge_datetime_and_timedelta  s   "r}  )r   r   )`r   r   r   rH  numpyr   r   pandas.compatr   pandas.core.dtypes.commonr   r   pandas.core.dtypes.dtypesr   pandasr4   r	   r
   r   r   r   r   r   r   r   r   r   pandas._testing_testingr{   pandas.core.reshape.concatr   pandas.core.reshape.merger   r   r)   r6   r;   r  rK   rM   rN   r[   r\   r   r  rq   rv   r  r  r  r  r  r  r  r  r  r  r  r9   r  r  r  TWO_GOT_THREEtupler  r  r	  r  r  r  r   r(  r1  r3  r4  r:  r<  r@  rA  rB  rE  rI  rM  rN  rO  rQ  rS  rW  r^  r`  rw  ry  rz  r|  r}  r'   r'   r'   r(   <module>   s   4
	



          ]  q

	  

7


(

	



#
8		
	
		
B