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    >vfH                    @   s  d dl m Z  d dlmZ d dlZd dlZd dlZd dlmZ	m
Z d dlm  mZ d dlmZmZmZ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%m&Z&m'Z'm(Z(m)Z)m*Z*m+Z+ d dl,m-Z. d dl/m0  m1Z d dl2m3Z3m4Z4 d dl5m0  m6Z7 G d	d
 d
Z8G dd dZ9dd Z:G dd dZ;G dd dZ<G dd dZ=G dd dZ>G dd dZ?dd Z@G dd dZAdd ZBdd  ZCd!d" ZDd#d$ ZEd%d& ZFd'd( ZGG d)d* d*ZHG d+d, d,ZIejJKd-ejLejLgd.d/ ZMdS )0    )datetime)permutationsN)algos	hashtable)is_bool_dtypeis_complex_dtypeis_float_dtypeis_integer_dtypeis_object_dtype)CategoricalDtype)CategoricalCategoricalIndex	DataFrameDatetimeIndexIndexIntervalIndex
MultiIndexNaTPeriodPeriodIndexSeries	Timedelta	Timestamp
date_rangetimedelta_rangeto_datetimeto_timedelta)DatetimeArrayTimedeltaArrayc                   @   s  e Zd Zejdddgdd Zdd Zdd	 Zd
d Z	dd Z
dd Zdd Zdd Zejddddddgdddddgddddgfdddddgdddddgddddgfddddgddddgdddgfgdd Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zejdddgd0d1 Zejdddgd2d3 Zd4d5 Zejd6ejdddgd7d8ejd9dd9gd:d8ejd;d<d;gd=d8gd>d? Zejd@ejddddgd7d8dfejddddgd7d8dfejd9dd9dgd:d8d9fejdd9ddgd:d8dfejdAdBdAdCged8dAfejdDdEdDdFged8dDfejdEdDdEdFged8dEfgdGdH ZejdddgejjdIejdCdAdJdCged8ejdCdAged8fejddej dgdKd8ejddgdKd8fgdLdMgdNdOdP Z!ejddAdJdCdAgejddddge"dQd8ejdAej dCged8fdAej dCdAgejddddge"dQd8ejdAej dCged8fgdRdS Z#ejdddJddgejddddge"dQd8ejdej dgdTd8fdej ddgejddddge"dQd8ejdej dgej$d8fgdUdV Z%ejde&e'dAdAdCgejdddgej(d8e)dAdCgdAdCgdWdXfe*e'dAdAdCgejdddgej(d8e)dAdCgdAdCgdWdXfe*e+dYdYgdZd[ejddgej(d8e+dYgdZd[fgd\d] Z,dJS )^TestFactorizesortTFc           
         s   |}|j |d\}}t}t|tr(tj}| }|jtjkrH|	tj
}||}t|trx|jtkrx|jtkrx|	t}|r| }t|  fdd|D }	tj|	tjd}	t||	 tj||dd d S )Nr    c                    s   g | ]}  |qS  )index).0valZexpected_uniques_listr"   ;/tmp/pip-unpacked-wheel-vdrwu74i/pandas/tests/test_algos.py
<listcomp>N   s     z0TestFactorize.test_factorize.<locals>.<listcomp>dtypeTexact)	factorizer   
isinstancer   from_tuplesuniquer*   npZfloat16astypefloat32boolobjectZsort_valueslistasarrayintptmassert_numpy_array_equalassert_index_equal)
selfZindex_or_series_objr    objZresult_codesZresult_uniquesconstructorZexpected_arrexpected_uniquesexpected_codesr"   r&   r'   test_factorize5   s.    

zTestFactorize.test_factorizec                 C   sp   t dddt jg}t|}|jdd\}}t jddddgt jd}tddt jg}t|| t	|| d S )	N      Fuse_na_sentinelr   r)         ?       @)
r1   arraynanr   r-   r8   r   r9   r:   r;   )r<   valuessercodesuniquesr@   r?   r"   r"   r'   +test_series_factorize_use_na_sentinel_falseT   s    z9TestFactorize.test_series_factorize_use_na_sentinel_falsec              
   C   sJ  t ddddddddg\}}t|tjdddgtd t jddddddddgdd\}}tjdddddd	d	d	gtjd}t|| tjdddgtd}t|| tjd
tjdd d d }t |\}}tjddd	ddgtjd}t|| tjddd	ddg|j	d}t|| t j|dd\}}tjddd	ddgtjd}t|| tjddd	ddg|j	d}t|| tdd d d }t |\}}tjddd	ddgtjd}t|| tjdddddg|j	d}t|| t j|dd\}}tjddd	ddgtjd}t|| tjdddddg|j	d}t|| d S )Nabcr)   Tr!   r   rB   rC                  @      @g      @rG   rF           )
r   r-   r9   r:   r1   rH   r5   r8   aranger*   )r<   rL   rM   exparrr"   r"   r'   
test_basic`   s@     
 zTestFactorize.test_basicc                 C   s   t ddtjddtjg}t|\}}tjddddddgtjd	}t	|| t
dddtjg}t|| tj|d
d\}}tjddddddgtjd	}t	|| t
dtjddg}t|| d S )NABgQ	@r   rS   rB   rC   rT   r)   Tr!   )r   r1   rI   infr   r-   rH   r8   r9   r:   r   r;   )r<   xrL   rM   rZ   r"   r"   r'   
test_mixed   s    zTestFactorize.test_mixedc                 C   sN  t d}t d}t||||||g}t|\}}tjddddddgtjd}t|| t	||g}t
|| tj|dd\}}tjddddddgtjd}t|| t	||g}t
|| tdd	d
}tdd	d
}t||||||g}t|\}}tjddddddgtjd}t|| t
|t||g tj|dd\}}tjddddddgtjd}t|| t
|t||g td}td}t|||||||g}t|\}}tjdddddddgtjd}t|| t
|t||g tj|dd\}}tjdddddddgtjd}t|| t
|t||g d S )Nz20130101 09:00:00.0000420130101r   rB   r)   Tr!   Z201302MfreqZ201303z1 day 1 min1 day)r   r   r   r-   r1   rH   r8   r9   r:   r   r;   r   r   r   )r<   Zv1Zv2r`   rL   rM   rZ   r"   r"   r'   test_datelike   sF    zTestFactorize.test_datelikec                 C   s   t jdddt jgdd}tt|}dD ]h}|j||d}t jddd|gt jd}tt|tt|kspt	t
t|||k t
|| q*d S )NrB   rC   Or)   )rS      )na_sentinelr   )r1   rH   rI   htObjectFactorizerlenr-   r8   setAssertionErrorr9   r:   pdisna)r<   keyrizerrj   idsexpectedr"   r"   r'   test_factorize_nan   s    z TestFactorize.test_factorize_nanc                 C   s   t jddddddgdd}t ddddddg}tt|}|j||d	}t jdddddd
gt jd}t|| t jdddgdd}t|j	
 | d S )NrB   rC   rT   r   int64r)   FT)maskrS   )r1   rH   rk   ZInt64Factorizerrm   r-   r8   r9   r:   rM   to_array)r<   datarx   rs   resultru   r?   r"   r"   r'   test_factorizer_with_mask   s    z'TestFactorize.test_factorizer_with_maskc                 C   s   t ddddt jg}tt|}||t}t jdddddgt j	d}t
|| t jdddgtd}t
|j | d S )NrB   rC   rT   r   rS   r)   )r1   rH   rI   rk   rl   rm   r-   r2   r5   r8   r9   r:   rM   ry   )r<   rz   rs   r{   ru   r?   r"   r"   r'   test_factorizer_object_with_nan   s    z-TestFactorize.test_factorizer_object_with_nanz&data, expected_codes, expected_uniquesrB   rB   )rB   rC   r   r   Znonsenser   rB   rC   rT   )rB   rC   rT   c                 C   sD   t |\}}t|tj|tjd tj|t	d}t|| d S Nr)   )
rp   r-   r9   r:   r1   rH   r8   comZasarray_tuplesafer5   )r<   rz   r@   r?   rL   rM   Zexpected_uniques_arrayr"   r"   r'   test_factorize_tuple_list   s    z'TestFactorize.test_factorize_tuple_listc              	   C   sV   t jdd tdD td}d}tjt|d tj|d d d dd	 W 5 Q R X d S )
Nc                 S   s   g | ]}t |qS r"   )complex)r$   ir"   r"   r'   r(     s     z6TestFactorize.test_complex_sorting.<locals>.<listcomp>   r)   z,'[<>]' not supported between instances of .*matchrS   Tr!   )	r1   rH   ranger5   pytestraises	TypeErrorr   r-   )r<   Zx17msgr"   r"   r'   test_complex_sorting  s    z"TestFactorize.test_complex_sortingc                 C   sn   |}t jddddg|d}t jddddgt jd}t jddg|d}t|\}}t|| t|| d S )NrB   rC   r)   r   )r1   rH   r8   r   r-   r9   r:   )r<   Zany_real_numpy_dtyper*   rz   r@   r?   rL   rM   r"   r"   r'   test_numeric_dtype_factorize  s    z*TestFactorize.test_numeric_dtype_factorizec                 C   s   t jddddddgt jd}|j|d t jddddddgt jd}t jdddgt jd}t|\}}t|| t|| d S )	NrF   g    חAg:0yE>r)   writer   rB   rC   )	r1   rH   float64setflagsr8   r   r-   r9   r:   r<   writablerz   r@   r?   rL   rM   r"   r"   r'   test_float64_factorize  s    z$TestFactorize.test_float64_factorizec                 C   sv   t jdddgt jd}|j|d t jdddgt jd}t jddgt jd}t|\}}t|| t|| d S )Nl    rB   r)   r   r   )	r1   rH   uint64r   r8   r   r-   r9   r:   r   r"   r"   r'   test_uint64_factorize   s    z#TestFactorize.test_uint64_factorizec                 C   sv   t jdddgt jd}|j|d t jdddgt jd}t jddgt jd}t|\}}t|| t|| d S )Nl             r)   r   r   rB   )	r1   rH   rw   r   r8   r   r-   r9   r:   r   r"   r"   r'   test_int64_factorize*  s    z"TestFactorize.test_int64_factorizec                 C   s|   t jdddddgtd}|j|d t jdddddgt jd}t jdddgtd}t|\}}t|| t|| d S )	NrO   rQ   rP   r)   r   r   rB   rC   )	r1   rH   r5   r   r8   r   r-   r9   r:   r   r"   r"   r'   test_string_factorize4  s    z#TestFactorize.test_string_factorizec              	   C   s   t jddd t jddtdgtd}|j|d t jdddddd	ddgt jd}t jdddgtd}t|\}}t	
|| t	
|| d S )
NrO   rQ   rP   r)   r   r   rB   rS   rC   )r1   rH   rI   r   r5   r   r8   r   r-   r9   r:   r   r"   r"   r'   test_object_factorize>  s      z#TestFactorize.test_object_factorizec                 C   sn   t jt dgdd}|j|d t jdgt jd}t jdgdd}t|\}}t|| t|| d S )Nz2020-01-01T00:00:00.000M8[ns]r)   r   r   z2020-01-01T00:00:00.000000000datetime64[ns])	r1   rH   
datetime64r   r8   rp   r-   r9   r:   r   r"   r"   r'   test_datetime64_factorizeH  s     z'TestFactorize.test_datetime64_factorizec                 C   s   t jtd}tjdtjd|f}tj||d}t	
|d |d  t	j|d |d dd |j|d}t	
|d |d  t	j|d |d dd d S )N
   r)   r!   r   rB   Tr+   rp   
RangeIndexZ
from_ranger   r1   rY   r8   r   r-   r9   r:   r;   )r<   r    riru   r{   r"   r"   r'   test_factorize_rangeindexU  s    z'TestFactorize.test_factorize_rangeindexc                 C   s   t jtd}tjdtjd|f}|d d d }|d |f}|rf|d d d d |d d d d f}tj||d}t	
|d |d  t	j|d |d dd |j|d}t	
|d |d  t	j|d |d dd d S )	Nr   r)   rS   r   rB   r!   Tr+   r   )r<   r    r   ru   Zri2r{   r"   r"   r'   $test_factorize_rangeindex_decreasingc  s    $z2TestFactorize.test_factorize_rangeindex_decreasingc              	   C   sb   t jdddgt jd}tjtdd tj|dd W 5 Q R X t	d t| W 5 Q R X d S )	N            rB   r)   zgot an unexpected keywordr   T)orderF)
r1   rH   r   r   r   r   r   r-   r9   Zassert_produces_warning)r<   rz   r"   r"   r'   test_deprecate_orderv  s
    z"TestFactorize.test_deprecate_orderrz   u8r)   r   i8Z__nan__foor5   c                 C   sL   t |\}}|ddg }tjdddgtjd}t|| t|| d S )Nr   rB   r)   )r   r-   r1   rH   r8   r9   r:   )r<   rz   rL   rM   r?   r@   r"   r"   r'   ,test_parametrized_factorize_na_value_default  s
    
z:TestFactorize.test_parametrized_factorize_na_value_defaultzdata, na_valuerO    rP   r"   rO   rB   )rO   rC   c                 C   sR   t j||d\}}|ddg }tjddddgtjd}t|| t|| d S )N)na_valuerB   rT   rS   r   r)   )r   Zfactorize_arrayr1   rH   r8   r9   r:   )r<   rz   r   rL   rM   r?   r@   r"   r"   r'   $test_parametrized_factorize_na_value  s
    z2TestFactorize.test_parametrized_factorize_na_valuezdata, uniquesNZInt64Znumpy_arrayZextension_array)rt   c                 C   s   t j||dd\}}|r<tjddddgtjd}t |}ntjddddgtjd}|}t|| t|tj	r~t|| nt
|| d S )NT)r    rE   rB   r   rS   r)   )r   r-   r1   rH   r8   Z	safe_sortr9   r:   r.   ndarrayassert_extension_array_equal)r<   r    rz   rM   rL   r@   r?   r"   r"   r'   test_factorize_use_na_sentinel  s    z,TestFactorize.test_factorize_use_na_sentinelr8   c                 C   s6   t j|dd\}}tj||dd tj||dd d S NFrD   TZ
strict_nanr   r-   r9   r:   r<   rz   r@   r?   rL   rM   r"   r"   r'   +test_object_factorize_use_na_sentinel_false  s    z9TestFactorize.test_object_factorize_use_na_sentinel_falserh   c                 C   s6   t j|dd\}}tj||dd tj||dd d S r   r   r   r"   r"   r'   (test_int_factorize_use_na_sentinel_false  s    z6TestFactorize.test_int_factorize_use_na_sentinel_falsecategory)
categoriesr*   Z2017
US/Easterntzc                 C   s*   t |\}}t|| t|| d S N)r   r-   r9   r:   r;   r   r"   r"   r'   test_factorize_mixed_values  s    z)TestFactorize.test_factorize_mixed_values)-__name__
__module____qualname__r   markparametrizerA   rN   r\   ra   rg   rv   r|   r}   r   r   r   r   r   r   r   r   r   r   r   r   r1   rH   r   r5   r   rp   rI   r   r*   r   r   r   r   r   r8   r   r   r   r   r"   r"   r"   r'   r   4   s   
(0



	






	






r   c                	   @   s   e Z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dejdd ged!fd"ejd#ged!fgd$d% Zd&d' Zd(d) Zd*d+ Zejd,ejegd-d. Zd/d0 Zd1d2 Zd3S )4
TestUniquec                 C   s0   t jjdddd}t|}t|t js,td S )Nr   d   2   size)r1   randomrandintr   r0   r.   r   ro   r<   r[   r{   r"   r"   r'   	test_ints	  s    
zTestUnique.test_intsc                 C   s6   t jjddddd}t|}t|t js2td S )Nr   r   r   r   rh   )	r1   r   r   r2   r   r0   r.   r   ro   r   r"   r"   r'   test_objects  s    
zTestUnique.test_objectsc                 C   s.   dddddg}t dD ]}tt| qd S )Nr]   r^   CDE  )r   rm   r   r0   )r<   lstr   r"   r"   r'   test_object_refcount_bug  s    z#TestUnique.test_object_refcount_bugc                 C   sb   t tddttddg}|j}|  |d}t	|}|  t
|| d S )NrR   rC   )r   Zfrom_arraysr1   rY   repeattilerJ   r    rp   r0   r9   assert_almost_equal)r<   Zmindexru   r{   r"   r"   r'   test_on_index_object  s     

zTestUnique.test_on_index_objectc                 C   sP  |t jt j kr$dddg}ddg}nt|r@dddg}ddg}nt|r\dddg}ddg}nt|rtddtddtddg}tddtddg}nJt|rdddg}ddg}n.t|rdd	d	g}dd	g}ndddg}ddg}t	||d

 }tj||d
}|t jkr|t}|jjdkr@t|ttfs6tt|}t || d S )NrB   rC   rF   rG   r   TFr]   r^   r)   )mrc   )r9   ZBYTES_DTYPESZSTRING_DTYPESr	   r   r   r   r   r
   r   r0   r1   rH   r2   r5   r*   kindr.   r   r   ro   r:   )r<   Zany_numpy_dtyperz   rM   r{   ru   r"   r"   r'   test_dtype_preservation(  s8    












z"TestUnique.test_dtype_preservationc                 C   s   t jddgdd}tdddg}t|}t|| |j|jksFtt	|}t|}t|| |j|jkstt|j
}t|}t|| |j|jkstd S )Nz2015-01-03T00:00:00.000000000z2015-01-01T00:00:00.000000000r   r)   )r1   rH   r   r   r0   r9   r:   r*   ro   r   rJ   )r<   ru   Zdt_indexr{   sr[   r"   r"   r'   $test_datetime64_dtype_array_returnedM  s.    


z/TestUnique.test_datetime64_dtype_array_returnedc                 C   s@   t jdddgdd}t|}t jddgdd}t|| d S )N20002001zdatetime64[s]r)   r1   rH   rp   r0   r9   r:   r<   rO   r{   ru   r"   r"   r'   test_datetime_non_nsl  s    
zTestUnique.test_datetime_non_nsc                 C   s@   t jdddgdd}t|}t jddgdd}t|| d S )Nr   r   ztimedelta64[s]r)   i  i  r   r   r"   r"   r'   test_timedelta_non_nsr  s    
z TestUnique.test_timedelta_non_nsc                 C   s   t jdddgdd}tdddddg}t|}t|| |j|jksLtt	|}t|}t|| |j|jkszt|j
}t|}t|| |j|jkstd S )Niy  in  '  m8[ns]r)   )r1   rH   r   r   r0   r9   r:   r*   ro   r   rJ   )r<   ru   Ztd_indexr{   r   r[   r"   r"   r'   %test_timedelta64_dtype_array_returnedx  s    


z0TestUnique.test_timedelta64_dtype_array_returnedc                 C   sB   t ddddgtjd}tjdddgtjd}tt|| d S )NrB   rC   r   r)   )r   r1   r   rH   r9   r:   r   r0   )r<   r   rZ   r"   r"   r'   test_uint64_overflow  s    zTestUnique.test_uint64_overflowc                 C   s>   dt jddg}t|}t jdt jdgtd}t|| d S )NrO   rQ   r)   )r1   rI   rp   r0   rH   r5   r9   r:   )r<   Zduplicated_itemsr{   ru   r"   r"   r'   test_nan_in_object_array  s    
z#TestUnique.test_nan_in_object_arrayc                 C   s  t td}t tdtddd}t td}| }t|| t|}t|| t tddd}| }t|| t|}t|| tt tddd}| }t|| t|}t|| tt tdtdd	}t|}| }t	|| t|}t	|| d S )
NZbacabcTr   orderedZbaabcr   r   namer   )
r   r6   r0   r9   assert_categorical_equalr   r   rp   r   r;   )r<   ru   Z
expected_orQ   r{   r   cir"   r"   r'   test_categorical  s.    



zTestUnique.test_categoricalc              	   C   s  t ttdddtdddg }tttdddg}t	|| ttdddtdddg }t
dgdd d}t|| tt ttdddtdddg}tttdddg}t	|| tttdddtdddg}t
dgdd d}t|| d S )	N20160101r   r   z2016-01-01 00:00:00-05002016-01-01 00:00:00datetime64[ns, US/Eastern]r*   re   
2016-01-01)r   r   r   r0   r   Z_from_sequencer1   rH   r9   r   r   r;   rp   r<   r{   ru   r"   r"   r'   test_datetime64tz_aware  s`    



  




  z"TestUnique.test_datetime64tz_awarec                 C   s:  t tddddg}t|tjdddgdd t tdgdgd  }t|tjddgdd t ttdtdg}tjdgd	d}t|| t ttdd
dtdd
dg}t	dgdd d}t
|| t td}tjdddgtd}t|| t tttd}ttd}t|| d S )NrC   rB   rT   rw   r)   rR   r   z2016-01-01T00:00:00.000000000r   r   r   r   r   r   ZaabcrO   rP   rQ   r   )rp   r0   r   r9   r:   r1   rH   r   r   r   r;   r6   r5   r   r   r   r"   r"   r'   test_order_of_appearance  s4    

  z#TestUnique.test_order_of_appearancezarg ,expected)1r   2r   r   r)   )r   r   c                 C   s   t |}t|| d S r   rp   r0   r9   r:   )r<   argru   r{   r"   r"   r'   test_tuple_with_strings  s    	
z"TestUnique.test_tuple_with_stringsc                 C   sB   t jdd gtd}t|}t jdd gtd}tj||dd d S )Nr   r)   Tr   )r1   rH   r5   rp   r0   r9   r:   r<   r[   r{   ru   r"   r"   r'   test_obj_none_preservation%  s    
z%TestUnique.test_obj_none_preservationc                 C   s4   t ddg}t|}t dg}t|| d S )Ng       rX   r   r   r"   r"   r'   test_signed_zero-  s    
zTestUnique.test_signed_zeroc                 C   s~   t dt ddd }t dt ddd }||ks<t||ksHtt||g}t|}ttjg}t	
|| d S )Nd=Q          r            )structunpackpackro   r1   rH   rp   r0   rI   r9   r:   )r<   NAN1NAN2rO   r{   ru   r"   r"   r'   test_different_nans4  s    
zTestUnique.test_different_nansel_typec           	      C   s   d}d}t dt d|d }t dt d|d }||ksDt||ksPttj||g|d}t|}|jdksztt dt d|d d }||kstd S )Nl         r  r  r  r   r)   rB   )	r  r	  r
  ro   r1   rH   rp   r0   r   )	r<   r  Zbits_for_nan1Zbits_for_nan2r  r  rO   r{   Zresult_nan_bitsr"   r"   r'   test_first_nan_kept@  s    
zTestUnique.test_first_nan_keptc                 C   sZ   ||krd S t j||gtd}t|}|jdks6t|d |ksFt|d |ksVtd S )Nr)   rC   r   rB   )r1   rH   r5   rp   r0   r   ro   )r<   Zunique_nulls_fixtureZunique_nulls_fixture2rO   r{   r"   r"   r'   test_do_not_mangle_na_valuesQ  s    
z'TestUnique.test_do_not_mangle_na_valuesc                 C   sH   t dtjdgd |d}t|}tjdtjdg|d}t|| d S )NrB   rC   rT   r)   )r   rp   ZNAr0   rH   r9   r   )r<   Zany_numeric_ea_dtyperK   r{   ru   r"   r"   r'   test_unique_masked[  s    
zTestUnique.test_unique_maskedN)r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r1   rH   r5   r   r  r  r  r   r  r  r  r"   r"   r"   r'   r     s8   %)7#


r   c                 C   s<   | t jddd}t|}tt|}||ks8td S )Nr   ri      )r1   r   r   r   Znunique_intsrm   r0   ro   )Zindex_or_series_or_arrayrJ   r{   ru   r"   r"   r'   test_nunique_intsc  s    
r  c                   @   s   e Zd Zdd Zdd Zdd Zejddd	d
dgejd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d d! Zd"d# Zejd$g eed%eg gd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zd2d3 Zd4S )5TestIsinc              	   C   s~   d}t jt|d tdd W 5 Q R X t jt|d tddg W 5 Q R X t jt|d tdgd W 5 Q R X d S )NzQonly list-like objects are allowed to be passed to isin\(\), you passed a \[int\]r   rB   )r   r   r   r   isin)r<   r   r"   r"   r'   test_invalidl  s    zTestIsin.test_invalidc                 C   s  t ddgdg}tddg}t|| t tddgdg}tddg}t|| t tddgdg}tddg}t|| t tddgtdg}tddg}t|| t tddgdh}tddg}t|| t ddgdg}tddg}t|| t tddgtdg}tddg}t|| t tddgdh}tddg}t|| t ddgdg}tddg}t|| d S )NrB   rC   TFrO   rP   )r   r  r1   rH   r9   r:   r   r   r"   r"   r'   r\   x  s6    zTestIsin.test_basicc                 C   sD  t dddj}t||d g}tdddg}t|| t||dd }tdddg}t|| t|t|dd }tdddg}t|| t	dddj}t||d g}tdddg}t|| t||dd }tdddg}t|| t|t|dd }tdddg}t|| d S )	Nrb   rT   periodsr   TFrC   rf   )
r   rJ   r   r  r1   rH   r9   r:   rn   r   r  r"   r"   r'   test_i8  s(    zTestIsin.test_i8dtype1r   r   M8[ns, UTC]	period[D]r*   r   Zf8r   c                 C   s   t dddj}|dkr"|d}n*|dkr6|d}nt|d|j}|d|}t||}t	j
|jtd	}t|| d S )
Nz
2013-01-01rT   r  r  r   r  UTCr   r)   )r   _valuesZ	to_periodZtz_localizer   viewr2   r   r  r1   zerosshaper4   r9   r:   )r<   r*   r  dtar[   compsr{   ru   r"   r"   r'   +test_isin_datetimelike_values_numeric_comps  s    z4TestIsin.test_isin_datetimelike_values_numeric_compsc                 C   sV   t ddddj}t||dd }tjt|td}d|d< d|d	< t	|| d S )
NZ20000101i r   )r  re   r   rC   r)   TrB   )
r   rJ   r   r  r1   r   rm   r4   r9   r:   r<   r   r{   ru   r"   r"   r'   
test_large  s    zTestIsin.test_largec                 C   s   t ddddg}dddg}ttdg||}ttdgt ddg|}t ddddg}t||}t|| d S 	Nr   rB   rC   rO   rP   rQ   TF)	r1   rH   r   r   
from_codesr   r  r9   r:   )r<   valscatsZSdZStru   r{   r"   r"   r'   test_categorical_from_codes  s    
 z$TestIsin.test_categorical_from_codesc                 C   sx   t ddddg}dddg}tdg||}tdgt ddg|}t ddddg}t||}t|| d S r'  )r1   rH   r   r(  r   r  r9   r:   )r<   r)  r*  catotherru   r{   r"   r"   r'   test_categorical_isin  s    
zTestIsin.test_categorical_isinc                 C   s8   t jg}t jg}t dg}t||}t|| d S )NT)r1   rI   rH   r   r  r9   r:   r<   r#  rJ   ru   r{   r"   r"   r'   test_same_nan_is_in  s
    zTestIsin.test_same_nan_is_inc                 C   sJ   t dd}t j|d< t|t jdg}t jt|td}t	|| d S NrF   iAB r   rB   r)   )
r1   r   rI   r   r  onesrm   r4   r9   r:   r%  r"   r"   r'   test_same_nan_is_in_large  s
    
z"TestIsin.test_same_nan_is_in_largec                 C   sT   t dd}t|}t j|d< |t jdg}tt jt|td}t	|| d S r1  )
r1   r   r   rI   r  r2  rm   r4   r9   assert_series_equal)r<   r   Zseriesr{   ru   r"   r"   r'    test_same_nan_is_in_large_series  s    
z)TestIsin.test_same_nan_is_in_large_seriesc                 C   s`   G dd d}| |  }}t t|g|gtdg t t|g|gtdg d S )Nc                   @   s"   e Zd ZedddZdd ZdS )z0TestIsin.test_same_object_is_in.<locals>.LikeNan)returnc                 S   s   dS )NFr"   )r<   r-  r"   r"   r'   __eq__  s    z7TestIsin.test_same_object_is_in.<locals>.LikeNan.__eq__c                 S   s   dS )Nr   r"   )r<   r"   r"   r'   __hash__  s    z9TestIsin.test_same_object_is_in.<locals>.LikeNan.__hash__N)r   r   r   r4   r7  r8  r"   r"   r"   r'   LikeNan  s   r9  TF)r9   r:   r   r  r1   rH   )r<   r9  rO   rP   r"   r"   r'   test_same_object_is_in  s     zTestIsin.test_same_object_is_inc                 C   s   t dg}t dg}|d |d k	s(tt||}ttdg| ttj|t	dtj|t	d}ttdg| ttj|tj
dtj|tj
d}ttdg| d S )NrI   r   Tr)   )floatro   r   r  r9   r:   r1   rH   r7   r5   r   )r<   r#  rJ   r{   r"   r"   r'   r    s    

  zTestIsin.test_different_nansc                 C   s8   ddg}dg}t ddg}t||}t|| d S )Nss*   Z42F)r1   rH   r   r  r9   r:   r/  r"   r"   r'   test_no_cast1  s
    zTestIsin.test_no_castemptyr)   c                 C   s6   t ddg}tddg}t||}t|| d S )NrO   rP   F)r   r1   rH   r   r  r9   r:   )r<   r?  r)  ru   r{   r"   r"   r'   
test_empty:  s    zTestIsin.test_emptyc                 C   s^   t jdt jd tdgtd}t jtdgtd}t dddg}t||}t|| d S )NrI                 ?r)   FT)	r1   rH   rI   r;  r5   r   r  r9   r:   )r<   r#  r)  ru   r{   r"   r"   r'   test_different_nan_objectsC  s
    z#TestIsin.test_different_nan_objectsc                 C   s   t dt ddd }t dt ddd }||ks<t||ksHttj||gtjd}tj|gtjd}t||}tddg}t	
|| tj|gtjd}t||}tddg}t	
|| d S )Nr  r  r  r   r  r)   T)r  r	  r
  ro   r1   rH   r   r   r  r9   r:   )r<   r  r  r[   Zlookup1r{   ru   Zlookup2r"   r"   r'   test_different_nans_as_float64K  s    z'TestIsin.test_different_nans_as_float64c                 C   s<   t dddgi}|dg}t dddgi}t|| dS )zComparing df with int`s (1,2) with a string at isin() ("1")
        -> should not match values because int 1 is not equal str 1rJ   rB   rC   r   FNr   r  r9   assert_frame_equalr<   Zdfr{   Zexpected_falser"   r"   r'   test_isin_int_df_string_searcha  s    z'TestIsin.test_isin_int_df_string_searchc                 C   s>   t dtjdgi}|dg}t dddgi}t|| dS )zComparing df with nan value (np.nan,2) with a string at isin() ("NaN")
        -> should not match values because np.nan is not equal str NaNrJ   rC   NaNFN)r   r1   rI   r  r9   rE  rF  r"   r"   r'   test_isin_nan_df_string_searchi  s    z'TestIsin.test_isin_nan_df_string_searchc                 C   s<   t dddgi}|dg}t dddgi}t|| dS )zComparing df with floats (1.4245,2.32441) with a string at isin() ("1.4245")
        -> should not match values because float 1.4245 is not equal str 1.4245rJ   gn?g#Ed@z1.4245FNrD  rF  r"   r"   r'    test_isin_float_df_string_searchq  s    z)TestIsin.test_isin_float_df_string_searchc                 C   s4   t dgtjd}|dg}t d}t|| d S )Nl   
G r)   l    
G F)r   r1   r   r  r9   r4  r<   rK   r{   ru   r"   r"   r'   test_isin_unsigned_dtypey  s    z!TestIsin.test_isin_unsigned_dtypeN)r   r   r   r  r\   r  r   r   r   r$  r&  r+  r.  r0  r3  r5  r:  r  r>  r   r5   r1   rH   r@  rB  rC  rG  rI  rJ  rL  r"   r"   r"   r'   r  k  s.   %

		
r  c                   @   sz   e Z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ejedfdd Zdd ZdS )TestValueCountsc                 C   s   t jd ddlm} t jd}||d}t|}ddddd	g}t	|
td
d}tddddg|dd}t| |  d S )Ni  r   )cutrU   gvgQg`"?gw/?g!rh?Tr   rB   countr#   r   )r1   r   seedZpandas.core.reshape.tilerN  Zrandnr   value_countsr   Zfrom_breaksr2   CDTr   r9   r4  Z
sort_index)r<   rN  r[   Zfactorr{   Zbreaksr#   ru   r"   r"   r'   test_value_counts  s    

z!TestValueCounts.test_value_countsc                 C   sz   ddddg}t j|dd}tdgtdgdd}t|| t j|dd	d
}tddgtddgdd}t|| d S )NrB   rC   rT   rU   bins)Zd;?rW   rO  rP  F)rV  r    )rW        @)rX  rW   )r   rR  r   r   r/   r9   r4  r%  r"   r"   r'   test_value_counts_bins  s     
 z&TestValueCounts.test_value_counts_binsc              	   C   s   t ddg}t|dkstt jddgdd}t|dks@tt tdddg}t|dksdtd}tjt|d t jddgdd W 5 Q R X d S )NrB   rF   rU  r   rC   z*bins argument only works with numeric datar   )r   rR  rm   ro   r   r   r   r   )r<   r{   r   r"   r"   r'   test_value_counts_dtypes  s    z(TestValueCounts.test_value_counts_dtypesc                 C   s   t tdtgdd}tddg}||fD ]<}t|}tj|dd}t|dksVtt|d	ks*tq*t t	d
didd}t
t|| d S )Nr   timedelta64[ns]r)   r   z
2014-01-01FdropnarB   rC   z2014-01-01 00:00:00rO  r   )r   r1   timedelta64r   r   r   rR  rm   ro   r   r9   r4  )r<   tddtr   ZvcZ
vc_with_naZexp_dtr"   r"   r'   test_value_counts_nat  s    
z%TestValueCounts.test_value_counts_natc              
   C   s   t 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}| }ttdddtdddtdddgtd}t dddg|dd	}t|| tt d
tj	gdd}t d
tj	gtd}t|| d S )Ni  rB   i  ip  r)   rT   rC   rO  rP  z
2362-01-01ignore)errors)
r   r   rR  r   r5   r9   r4  r   r1   rI   )r<   r   resZ	exp_indexrZ   r"   r"   r'   &test_value_counts_datetime_outofbounds  s&    






 z6TestValueCounts.test_value_counts_datetime_outofboundsc                 C   sx   t ttd}| }t dddgtdddgdd	}tj||d
d |j }| }|j	 |_	tj||d
d d S )NZaaabbcrT   rC   rB   rO   rP   rQ   rO  rP  TZcheck_index_type)
r   r   r6   rR  r   r9   r4  r,  Z
as_orderedr#   r%  r"   r"   r'   r     s      
z TestValueCounts.test_categoricalc                 C   sV  t ttd}tj|jd< | }t dddgtdddgdddgd	d
d}tj	||dd |jdd}t ddddgtdddtjgd
d}tj	||dd t ttdddddgd}tj|jd< | }t dddgtdddgdddgddd
d}tj	||dd |jdd}t ddddgtdddtjgdddgddd
d}tj	||dd d S )NZ
aaaaabbbccrB   rU   rT   rC   rO   rP   rQ   r   rO  rP  Trf  Fr\  )r   r   r   )
r   r   r6   r1   rI   ZilocrR  r   r9   r4  r%  r"   r"   r'   test_categorical_nans  sT    
  	
  z%TestValueCounts.test_categorical_nansc                 C   sb   t ttdtddd}| }t ddddgtd	d
ddgtddddd}tj||dd d S )NZbbbaacZabcdTr   rT   rC   rB   r   rP   rO   rQ   r  rO  rP  rf  )r   r   r6   rR  r9   r4  r%  r"   r"   r'   test_categorical_zeroes  s    

  z'TestValueCounts.test_categorical_zeroesc              	   C   s  t tdddgjddtddgddgdd t tdddgjddtddgddgdd t tdgd dgd  d gd	  jddtddgtddgtd
dd t tdgd	 dgd  d gd  jddtd	ddgddtjgdd t tdddgjddtddgddgdd t tdddgjddtddgddgdd t tdddd gjddtddgddgdd tdddddd gjdd}tdddgddtjgdd}t || d S )NTFr\  rC   rB   rO  rP  rT   rR   r)   g$@rV   )r9   r4  r   rR  r   r5   r1   rI   r   r"   r"   r'   test_dropna  s>    ((zTestValueCounts.test_dropnar*   r   c                 C   s   t dgd dgd  tjgd  }||}|jddd}t dd	d
gt tjddg|ddd}t|| |jddd}t ddgt ddg|ddd}t|| d S )NrB   rC   rT   rR   TF)	normalizer]  g      ?g333333?g?rG   rF   r)   Z
proportionrP  g333333?g?)r   r1   rI   r2   rR  r9   r4  )r<   r*   r   Zs_typedr{   ru   r"   r"   r'   test_value_counts_normalizedC  s     $
  z,TestValueCounts.test_value_counts_normalizedc                 C   s|   t jdgt jd}tdgdgdd}t|}t|| t jddgtd}tddgddgdd}t|}t|| d S )Nr   r)   rB   rO  rP  rS   )	r1   rH   r   r   r   rR  r9   r4  r5   )r<   r[   ru   r{   r"   r"   r'   test_value_counts_uint64V  s    

z(TestValueCounts.test_value_counts_uint64N)r   r   r   rT  rY  rZ  ra  re  r   rg  rh  ri  r   r   r   r1   r   r5   rk  rl  r"   r"   r"   r'   rM    s   +&
rM  c                   @   s  e Zd Zdd Zejdedddddddddd	g
ed
dd
ej	dddd
ej	dg
eddddddddddg
ejddddddddddg
e
dejdddddddddd g
ejdgd!d" Zd#d$ Zejdedddged%dgd&d' Zejd(d)d*d+d,d)d*d+d,gd)d*d+d,gfd-d.d.d-gd-d.gfd/d0d1d/gd/d0d1gfgd2d3 Zejd4dd%dd5d6d6gejdd7d8d5d6ge
dfgd9d: Zd;S )<TestDuplicatedc                 C   s  t jddt jddt jgtd}t|}t ddddddg}t|| tj|dd}t ddddddg}t|| tj|d	d}t ddddddg}t|| tj|dd}t ddddddg}t|| t jd
td}t	t
ddt jt jgd dt jdt jgd D ]\}}|||< qt|}dgd }dgd }t || }t|| tj|d	d}t || }t|| tj|dd}t || }t|| d S )Nr   rB   rC   r)   FTfirstZkeeplast   rU   )r1   rH   rI   r5   r   
duplicatedr9   r:   r?  	enumeratezip)r<   keysr{   ru   r   tZfalsesZtruesr"   r"   r'   test_duplicated_with_nase  s:    
(


z'TestDuplicated.test_duplicated_with_nascaserB   rC   rR   rT   rU      g?g@gffffff
@g@gffffff@y      ?      ?y       @       @y      @      @y      @      @y      @      @y      @      @rO   rP   erQ   r  fr)   r      r   '      c           
      C   sh  t ddddddddddg
}t ddddddddddg
}||B }tj|dd}t|| tj|dd}t|| tj|dd}t|| t|t|ddfD ]L}|jdd}t|| |jdd}t|| |jdd}t|| qt|t|ddfD ]Z}	|	jdd}t|t| |	jdd}t|t| |	jdd}t|t| qd S )NFTrn  ro  rp  r   r)   )	r1   rH   r   rr  r9   r:   r   r   r4  )
r<   rx  	exp_firstexp_last	exp_false	res_firstres_last	res_falseidxr   r"   r"   r'   test_numeric_object_likes  s6    z(TestDuplicated.test_numeric_object_likesc                 C   s  ddddddddddg
}ddddd	dd
dddg
}t dd |D t dd |D t dd |D t dd |D t dd |D g}t ddddddddddg
}t ddddddddddg
}||B }|D ]:}tj|dd}t|| tj|dd}	t|	| tj|dd}
t|
| t|t|ddt|tdfD ]N}|jdd}t|| |jdd}	t|	| |jdd}
t|
| qHt|t|ddt|tdfD ]Z}|jdd}t	|t| |jdd}	t	|	t| |jdd}
t	|
t| qqd S )Nz
2011-01-01z
2011-01-02r   
2011-01-03z
2011-01-04z
2011-01-061 daysz2 daysz3 daysz4 daysz6 daysc                 S   s   g | ]}t |qS r"   r   r$   r  r"   r"   r'   r(     s     z6TestDuplicated.test_datetime_likes.<locals>.<listcomp>c                 S   s   g | ]}t |d dqS )r   r   r  r  r"   r"   r'   r(     s     c                 S   s   g | ]}t |d dqS )r   rd   )r   r  r"   r"   r'   r(     s     c                 S   s   g | ]}t |qS r"   )r1   r   r  r"   r"   r'   r(     s     c                 S   s   g | ]}t |qS r"   )r   r  r"   r"   r'   r(     s     FTrn  ro  rp  r   r)   )
r1   rH   r   rr  r9   r:   r   r5   r   r4  )r<   r`  r_  Zcasesr  r  r  rx  r  r  r  r  r   r"   r"   r'   test_datetime_likes  s|    




z"TestDuplicated.test_datetime_likesr   c                 C   s.   |j dkstt| tdddg d S )NTF)Z	is_uniquero   r9   r:   rr  r1   rH   )r<   rx  r"   r"   r'   test_unique_index  s    z TestDuplicated.test_unique_indexzarr, uniquesr   )r   rB   )rB   r   r~   )rP   rQ   )rO   rP   r   )rP   rC   )rO   rT   c                 C   s8   t jt|td}||d d < t|}t|| d S r   )r1   r?  rm   r5   rp   r0   r9   r:   )r<   r[   rM   ru   r{   r"   r"   r'   test_unique_tuples$  s    
z!TestDuplicated.test_unique_tupleszarray,expectedrA  y      ?       @y                y      ?        c                 C   s   t |}t|| d S r   r   )r<   rH   ru   r{   r"   r"   r'   test_unique_complex_numbers:  s    
z*TestDuplicated.test_unique_complex_numbersN)r   r   r   rw  r   r   r   r1   rH   rI   r5   r   r  r  r   rp   r   r  r  r  r"   r"   r"   r'   rm  d  sb   '   
(R"




rm  c                	   @   s   e Zd Zejdejdfejdfej	dfej
dfejdfgdd Zejdejdfejdfej	dfej
dfejdfgdd	 Zd
S )TestHashTablezhtable, tm_dtypeStringFloatZIntZUIntc                 C   s   t td| d }t|d}|tjkr6tj|jd< n |tjkrVtjd t	g|jdd< |j
dddjdd	}|jj|d
 |jddj}| |j}t|| | j|jdd\}}	t|| ||	 }
t|
|j d S )Nmaker   r       rT   TfracreplaceZdropr   rn  ro  )Zreturn_inverse)getattrr9   r   rk   Float64HashTabler1   rI   locPyObjectHashTabler   samplereset_indexrJ   r   drop_duplicatesr0   r:   )r<   htabletm_dtyper   makerr   s_duplicatedexpected_uniqueresult_uniqueresult_inverseZreconstrr"   r"   r'   test_hashtable_uniqueK  s$    

 
z#TestHashTable.test_hashtable_uniquec                 C   s   t td| d }t|d}|tjkr6tj|jd< n |tjkrVtjd t	g|jdd< |j
dddjdd	}|jj|d
 | j}| |j\}}	|  j}
t||
 ||	|   }| j}t|| d S )Nr  r   r   r  r  rT   Tr  r  r   )r  r9   r   rk   r  r1   rI   r  r  r   r  r  rJ   r   rq   r-   r]  r  r:   )r<   r  r  r   r  r   r  Zna_maskr  r  r  Zresult_reconstructZexpected_reconstructr"   r"   r'   test_hashtable_factorizes  s    



z&TestHashTable.test_hashtable_factorizeN)r   r   r   r   r   r   rk   r  ZStringHashTabler  ZInt64HashTableZUInt64HashTabler  r  r"   r"   r"   r'   r  J  s(   


r  c                   @   s   e Zd Zejejdej	ej	dddej	dddej	g
dej	dddej	dddej	g
gdd Z
ejd	ejd
 dd Zejd	ejejgdd Zdd Zejjdd ZdS )TestRankr[   rV   rB   rC   rT   rW   c                 C   s`   ddl m} t|}t| }| }t|}tj||< ||}tj	||< t
|| d S )Nr   )rankdata)Zscipy.statsr  r1   rH   isfinitecopylibalgosZrank_1dr_   rI   r9   r   )r<   r[   r  rx   r{   rZ   r"   r"   r'   test_scipy_compat  s    	



zTestRank.test_scipy_compatr*   
AllIntegerc                 C   sT   t jddgt jd}t jddg|d}|j|d t|}t|}t|| d S )NrB   rC   r)   r   r   )	r1   rH   r   r   r   r   rankr9   r:   )r<   r   r*   rZ   rz   rK   r{   r"   r"   r'   r\     s    
zTestRank.test_basicc                 C   s:   t jddgt jd}tddg|d}tt|| d S )NrB   rC   r)   r   )r1   rH   r   r   r9   r:   r   r  )r<   r*   rZ   r   r"   r"   r'   r     s    zTestRank.test_uint64_overflowc              	   C   sP   t dddgdddgddd	ggg}d
}tjt|d t| W 5 Q R X d S )NrB   rC   rT   rU   rR   ry  r~  rq  	   z%Array with ndim > 2 are not supportedr   )r1   rH   r   r   r   r   r  )r<   r[   r   r"   r"   r'   test_too_many_ndims  s    $zTestRank.test_too_many_ndimsc                 C   s\   t d}tj|dd }|dks(tt ddd}tj|dd }|dksXtd S )Ni  T)ZpctrB   i  rC   )r1   rY   r   r  maxro   reshape)r<   rJ   r{   r"   r"   r'   test_pct_max_many_rows  s    
zTestRank.test_pct_max_many_rowsN)r   r   r   r_  Zskip_if_no_scipyr   r   r   r1   rI   r  	typecodesr\   r   r   r   r  Z
single_cpur  r"   r"   r"   r'   r    s   
	
r  c                  C   s   t jg dd} t jtdddgdd}tjd | |}t jdgt jd}t|| tjd || }t jg t jd}t|| tjd | |}t jdgt jd}t|| tjd || }t jg t jd}t|| d S )Nrh   r)   i        r5   rS   )	r1   rH   r   r  padr8   r9   r:   backfill)oldnewr{   ru   r"   r"   r'   !test_pad_backfill_object_segfault  s    r  c                   @   s   e Zd Zdd Zdd ZdS )TestTseriesUtilc                 C   s   t dddg}t ttd}tjd |j|j}tjddddddddddddgtjd	}t	
|| t dd
g}t ttdd}tjd |j|j}tjdddddgtjd	}t	
|| d S )NrB   rR   r   r  int64_tr   rC   rS   r)   rU   )r   r6   r   r  r  rJ   r1   rH   r8   r9   r:   r<   r  r  ZfillerZexpect_fillerr"   r"   r'   test_backfill  s    (zTestTseriesUtil.test_backfillc                 C   s   t dddg}t ttd}tjd |j|j}tjddddddddddddgtjd	}t	
|| t ddg}t tjdtjd	}tjd |j|j}tjdddddgtjd	}t	
|| d S )
NrB   rR   r   r  r  rS   r   rC   r)   )r   r6   r   r  r  rJ   r1   rH   r8   r9   r:   rY   rw   r  r"   r"   r'   test_pad  s    (zTestTseriesUtil.test_padN)r   r   r   r  r  r"   r"   r"   r'   r    s   r  c               ~   C   s   t jddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddg|ddt jddd	d
dddddddddddddddddddddd d!ddddddd	d
dddddddddddddddddddddd d!ddddddd	d
dddddddddddddddddddddd d!ddddddd	d
dddddddddddddddddddddd d!ddddg|ddg} t| rtd S )"NrT   rC   rB   r   rw   r)   r                             ri         r               r     r   r  rq  r~  ry  rR   rU   )r1   rH   r  Zis_lexsortedro   )Zfailurer"   r"   r'   test_is_lexsorted  s   ~ ~   r  c                  C   s   t jdddt j} t jdddt j}t| dd }t j| dd}|t j}t	|| | d | }t|dd }t 
|| f}|t j}t	|| d S )Nr   r   r   Z	mergesort)r   i@B )r1   r   r   r2   r8   r  Zgroupsort_indexerargsortr9   r:   Zlexsort)rO   rP   r{   ru   rr   r"   r"   r'   test_groupsort_indexer  s    r  c                     s  t   t  tddddtd g} t fdd| D sDtt fdd| D s^t  krn  ksrt  k s  krtt  t  kstt  t  krttfd	d| D sttfd
d| D stkrkstk s
krtt  t  ks$tt  t  kr:tt| D ]}t|| ksBtqBt	t  gd 
  t	t  gd 
  d S )Nz-infg}Ô%Ir   g}Ô%ITr_   c                 3   s   | ]} |kV  qd S r   r"   r$   r`   Infr"   r'   	<genexpr>;  s     z%test_infinity_sort.<locals>.<genexpr>c                 3   s   | ]} |kp| kV  qd S r   r"   r  r  r"   r'   r  <  s     c                 3   s   | ]} |kV  qd S r   r"   r  NegInfr"   r'   r  B  s     c                 3   s   | ]} |k p| kV  qd S r   r"   r  r  r"   r'   r  C  s         )r  InfinityNegInfinityr;  allro   r   sortedr1   rH   r  )Zref_numspermr"   r  r  r'   test_infinity_sort0  s&    r  c                  C   s   t  } t  }| tjkrt| tjkr,t| tjk r:t| tjkrHt| tjkrVt| tjksdt|tjkrrt|tjkrt|tjk rt|tjkrt|tjkrt|tjkstd S r   )r  r  r  r1   rI   ro   r  r"   r"   r'   test_infinity_against_nanQ  s    r  c                  C   s*   t jdt jd} t| }|| ks&td S )Nr   r)   )r1   rY   r8   r  Zensure_platform_intro   )r[   r{   r"   r"   r'   test_ensure_platform_intd  s    
r  c               	   C   s  d} t t jj}t t jj}tjt| d t	t 
||g| W 5 Q R X tjt| d& t	t 
||gt 
||g W 5 Q R X tjt| d t	t 
||g| W 5 Q R X tjt| d& t	t 
||gt 
||g W 5 Q R X tjt| d& t	t 
||gt 
||g W 5 Q R X tjt| d4 tj	t 
||gt 
||gt 
ddgd W 5 Q R X tjt| d4 tj	t 
||gt 
||gt 
ddgd W 5 Q R X tjt| d@ tj	t 
||gt 
||gt 
ddgt 
ddgd W 5 Q R X tjt| d( t	t 
||gt 
t j|g W 5 Q R X tj	t 
||gt 
||gt 
ddgd tj	t 
||gt 
||gt 
ddgd tj	t 
||gt 
||gt 
ddgt 
ddgd d S )NzOverflow in int64 additionr   FT)arr_mask)b_mask)r  r  )r1   Ziinforw   r  minr   r   OverflowErrorr   Zchecked_add_with_arrrH   rI   )r   r   nr"   r"   r'   test_int64_add_overflowk  sd     * **    ,    r  c                   @   s   e Zd Zdd Zejdejd ejd  dd Z	dd	 Z
ejdejd ejd  d
d Zdd Zejdee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dS )TestModec                 C   s0   t g tjtg tdd}ttg |j	 d S )Nr)   )r*   r#   )
r   r1   r   r   intr9   r:   r   moderJ   r<   rZ   r"   r"   r'   test_no_mode  s    zTestMode.test_no_moder`  r  r  c                 C   s   dg}dg}dg}ddg}t ||d}t ||d}tt|j|j t| | t ||d}t ||d}tt|j|j t| | d S )NrB   r)   r   r9   r:   r   r  rJ   r4  r<   r`  Z
exp_singleZdata_singleZ	exp_multiZ
data_multirK   rZ   r"   r"   r'   test_mode_single  s    zTestMode.test_mode_singlec                 C   sT   t dgtd}ttdg|j t dddgtd}ttdddg|j d S )NrB   r)   rO   rP   rQ   )r   r  r9   r:   r   r  rJ   r5   r  r"   r"   r'   test_mode_obj_int  s    zTestMode.test_mode_obj_intc                 C   s   dg}dgd dgd  }ddg}dgd dgd  dgd  }t ||d}t ||d}tt|j|j t| | t ||d}t ||d}tt|j|j t| | d S )NrB   rR   rC   rT   r)   r  r  r"   r"   r'   test_number_mode  s    zTestMode.test_number_modec                 C   s\   dg}dgd dgd  }t |dd}t |dd}tt|j|j t| | d S )NrP   rO   rC   rT   rQ   r)   r  )r<   rZ   rz   rK   r"   r"   r'   test_strobj_mode  s    zTestMode.test_strobj_modec                 C   s\   dg}dgd dgd  }t ||d}t ||d}tt|j|j t| | d S )Nbarr   rC   rT   r)   r  )r<   r`  rZ   rz   rK   r"   r"   r'   test_strobj_multi_char  s    zTestMode.test_strobj_multi_charc                 C   s   t dddgdd}t dddgdd}tt|j|j t| | t ddgdd}t dddddgdd}tt|j|j t| | d S )Nz
1900-05-03r  z
2013-01-02r   r)   r   r9   r   r   r  rJ   r  r4  r<   rZ   rK   r"   r"   r'   test_datelike_mode  s    zTestMode.test_datelike_modec                 C   s   t dddgdd}t dddgdd}tt|j|j t| | t ddgdd}t dddd	ddgdd}tt|j|j t| | d S )
Nz-1 daysz0 daysr  r[  r)   2 minrf   -1 day-1 day 2 minr  r  r"   r"   r'   test_timedelta_mode  s    zTestMode.test_timedelta_modec                 C   sB   t dg}t dddg}tt|j|j t| | d S )Nr   rB   r  r  r"   r"   r'   test_mixed_dtype  s    
zTestMode.test_mixed_dtypec                 C   s   t dgtjd}t dddgtjd}tt|j|j t| | t ddgtjd}t ddgtjd}tt|j|j t| | d S )Nr   r)   rB   )	r   r1   r   r9   r:   r   r  rJ   r4  r  r"   r"   r'   r   	  s    zTestMode.test_uint64_overflowc                 C   s   t ddg}|}t| j}t|| t dddg}t dgddgd}t| j}t|| t dddddg}t ddgdddgd}t| j}t|| d S )NrB   rC   rO   r   rT   )r   r   r  r  r9   r   )r<   rQ   rZ   rd  r"   r"   r'   r   	  s    zTestMode.test_categoricalc              	   C   s   t dddg}tdddgtjd}tt||j t dddg}tdgt	d}tt||j t dddddg}tddgtjd}tt||j t ddddd	d	gd
d}t
jtdd t| W 5 Q R X d S )NrB   rC   rT   r)   rO   rf   r  r  r  r[  ZTimedeltaIndexr   )r   r   r1   rw   r9   r:   r   r  rJ   r5   r   r   AttributeError)r<   r  rZ   r"   r"   r'   
test_index	  s    zTestMode.test_indexc                 C   s8   t dddgdd}| }t dgdd}t|| d S )NrB   rT   r   r   )r   r  r9   r4  rK  r"   r"   r'   test_ser_mode_with_name4	  s    z TestMode.test_ser_mode_with_nameN)r   r   r   r  r   r   r   r1   r  r  r  r  r  strr5   r  r  r  r   r   r   r  r  r"   r"   r"   r'   r    s    

	
	r  c                   @   sH   e Zd Zejdddgdd Zdd Zejddd	gd
d ZdS )TestDiffr*   r   r   c                 C   s   t dt j|dd}|jdd|d d df< tj	|ddd	}t j
|jd
dd }t dd|d d df< t dd|dd d f< t|| tj	|jddd	}t||j d S )Nr  rT   rU   r   nsrC   rB   r   Zaxisr[  r)   )r1   rY   r2   rw   r  r  r*   typer   diffr2  r!  r^  r9   r:   Tr<   r*   r[   r{   ru   r"   r"   r'   test_diff_datetimelike_nat=	  s     z#TestDiff.test_diff_datetimelike_natc              	   C   sB   t ddddj}d}tjt|d tj|ddd W 5 Q R X d S )	Nr   rT   z
US/Pacific)r  r   z#cannot diff DatetimeArray on axis=1r   rB   r  )r   _datar   r   
ValueErrorr   r	  )r<   r"  r   r"   r"   r'   test_diff_ea_axisM	  s    zTestDiff.test_diff_ea_axisZint8Zint16c                 C   sN   t jdddddg|d}t|d}t jt jddddgdd}t|| d S )Nr   rB   r)   rS   r3   )r1   rH   r   r	  rI   r9   r:   r  r"   r"   r'   test_diff_low_precision_intT	  s    z$TestDiff.test_diff_low_precision_intN)	r   r   r   r   r   r   r  r  r  r"   r"   r"   r'   r  <	  s
   
r  opc                 C   sv   | ddddg}| ddddg}| ddddddg}t |tjrZt||}t|| nt||}t|| d S )NrT   rB   rU   rC   )r.   r1   r   r   Zunion_with_duplicatesr9   r:   r   )r  ZlvalsZrvalsru   r{   r"   r"   r'   test_union_with_duplicates\	  s    r  )Nr   	itertoolsr   r  Znumpyr1   r   Zpandas._libsr   r  r   rk   Zpandas.util._test_decoratorsutilZ_test_decoratorsr_  Zpandas.core.dtypes.commonr   r   r   r	   r
   Zpandas.core.dtypes.dtypesr   rS  Zpandasrp   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   Zpandas._testingZ_testingr9   Zpandas.core.algorithmscoreZ
algorithmsZpandas.core.arraysr   r   Zpandas.core.commoncommonr   r   r   r  r  rM  rm  r  r  r  r  r  r  r  r  r  r  r  r  r   r   rH   r  r"   r"   r"   r'   <module>   s\   L   W  ]   d gR:#  !3  