o
    թZh0                     @   s   d dl mZ d dlZd dlZd dlZd dlZd dlmZ d dl	m
Z
 d dlZd dlmZmZmZmZ d dlmZ G dd dZdS )    )deepcopyN)using_pyarrow_string_dtype)option_context)	DataFrameSeries
date_rangetimedelta_rangec                	   @   s(  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Ze	j
je dd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 ed"gd#ed"gd$ed"g igd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Ze	j
d3g d4d5d6 Zd7d8 Z d9d: Z!d;S )<TestDataFrameMiscc                 C   sn   |d }|j dksJ |d}|j dksJ |jd d df }|j dks'J |jd d  }|j dks5J d S )NAB)namepoploc)selffloat_framess2 r   R/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/frame/test_api.pytest_getitem_pop_assign_name   s   
z.TestDataFrameMisc.test_getitem_pop_assign_namec                 C   s  |}| ddksJ | ddksJ | ddksJ | ddks&J | ddks/J |ddks8J |ddksAJ |ddksJJ |ddksSJ |ddks\J |d|ju sfJ |d|ju spJ tjtdd | d W d    n1 sw   Y  tjtd	d |d
 W d    n1 sw   Y  tjtdd |d  W d    n1 sw   Y  tjtdd | d  W d    d S 1 sw   Y  d S )Nr      indexrowscolumnszNo axis namedmatch   zNo axis.*foofoozNo axis.*None)Z_get_axis_numberZ_get_axis_nameZ	_get_axisr   r   pytestraises
ValueError)r   r   fr   r   r   test_get_axis#   s2   "zTestDataFrameMisc.test_get_axisc                 C   s>   t jtdd |j|v  W d    d S 1 sw   Y  d S )Nzunhashable type: 'Index'r   )r   r   	TypeErrorr   )r   r   r   r   r   test_column_contains_raises@   s   "z-TestDataFrameMisc.test_column_contains_raisesc                 C   s   t tdtdgtdd}tdD ]
}|t|v sJ qt|dts'J t tdtdgtjtt	ddd}tdD ]
}|t|v sJJ q@tdD ]
}|t|vsYJ qOt|dt sdJ d S )NabcdZefghZABCDr   r
   ZEFGH)
r   listdir
isinstance__getitem__r   pdZ
MultiIndexfrom_tupleszip)r   dfkeyr   r   r   test_tab_completionD   s   z%TestDataFrameMisc.test_tab_completionc                 C   s   dd t dD }t dt dg}t||d}dt|v sJ dt|vs'J tdd t||d}d	t|v s;J d
t|vsCJ W d    n1 sMw   Y  tdd  t||d}dt|v sfJ W d    d S 1 sqw   Y  d S )Nc                 S   s   g | ]}d t | qS )a)str).0ir   r   r   
<listcomp>Y   s    z@TestDataFrameMisc.test_display_max_dir_items.<locals>.<listcomp>i  r&   Za99Za100zdisplay.max_dir_itemsi,  Za299Za300Za419)ranger   r(   r   )r   r   valuesr.   r   r   r   test_display_max_dir_itemsW   s   "z,TestDataFrameMisc.test_display_max_dir_itemsc                 C   s   t  }t dg}d}tjt|d t| W d    n1 s w   Y  tjt|d t| W d    d S 1 s<w   Y  d S )Nr   zunhashable type: 'DataFrame'r   )r   r   r   r#   hash)r   empty_framer.   msgr   r   r   test_not_hashablej   s   


"z#TestDataFrameMisc.test_not_hashablezsurrogates not allowed)reasonc                 C   s6   d}t |g i}|t|vsJ |jd |ksJ d S )Nu   r   )r   r(   r   )r   Zcolnamer.   r   r   r   +test_column_name_contains_unicode_surrogatet   s   z=TestDataFrameMisc.test_column_name_contains_unicode_surrogatec                 C   sH   t tjdd}t tjdd}d|j_|jjd u s"J d S )Nr   )r      r   )r   nprandomZdefault_rngZstandard_normalr   r   )r   Zdf1Zdf2r   r   r   test_new_empty_index}   s   z&TestDataFrameMisc.test_new_empty_indexc                 C   sr   | d}||ju sJ | d}||ju sJ d}tjt|d | d W d    d S 1 s2w   Y  d S )Nr   r   zAxis must be 0 or 1 \(got 2\)r   r   )Z_get_agg_axisr   r   r   r   r    )r   r   colsidxr;   r   r   r   test_get_agg_axis   s   

"z#TestDataFrameMisc.test_get_agg_axisc                 C   sX   t  }|jsJ |jrJ |jrJ t g dg ddtdd}|d= |jr*J d S )N)g      ?g       @g      @r1   bcr
   r   r?   r   r
   )r   emptyr@   arange)r   r   float_string_framer:   r.   r   r   r   
test_empty   s   


 zTestDataFrameMisc.test_emptyc                 C   sF   t |t |jksJ |ddg j}|jddgdj}t|| d S )Nr
   r   r&   )lenr   r7   ZreindextmZassert_almost_equal)r   r   Zarrexpectedr   r   r   test_len   s   zTestDataFrameMisc.test_lenc                 C   sP   |}|j dd}|j dd}t|| |j dd}|j dd}t|| d S )Nr   )Zaxisr   r   r   )sumrP   assert_series_equal)r   r   r!   rQ   resultr   r   r   test_axis_aliases   s   z#TestDataFrameMisc.test_axis_aliasesc                 C   s$   t tjsJ t tjsJ d S N)pydocgetdocr   r   r   )r   r   r   r   test_class_axis   s   z!TestDataFrameMisc.test_class_axisc                 C   s*   |j }| D ]\}}|j|ksJ qd S rW   )Z_seriesitemsr   )r   rM   Zserieskvr   r   r   test_series_put_names   s   z'TestDataFrameMisc.test_series_put_namesc                 C   sb   t g d}|jrJ t dgdgd}|jrJ t ddgddgd }|js)J |jjs/J d S )N)r   r   r?   r   )r   r   r1   rG   rH   d)r   rK   ZdropnaTr   r.   r   r   r   test_empty_nonzero   s   


z$TestDataFrameMisc.test_empty_nonzeror.   r   rJ   r&   c                 C   s   |j sJ |jj sJ d S rW   )rK   r`   ra   r   r   r   test_empty_like   s   

z!TestDataFrameMisc.test_empty_likec                 C   sT   t tdddtdddd}|j}|j }ttddidd}t	
|| d S )	NZ20130101
   )Zperiodsz1 dayrI   objectcount)r   )r   r   r   r`   ZdtypesZvalue_countsr   r@   ZdtyperP   rT   )r   r.   trU   rQ   r   r   r   test_with_datetimelikes   s   


z)TestDataFrameMisc.test_with_datetimelikesc                 C   s$   t |}d|jd< ||rJ d S )Nrd   )r   r
   )r   r   equals)r   r   cpr   r   r   test_deepcopy   s   
zTestDataFrameMisc.test_deepcopyc                 C   sD  t g dg dg 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 S )N)r   barZbazZqux)r   r   r   r   )r   r   r?      rF   c                 S   s   || }|d u s
J d S rW   r   )baser!   rU   r   r   r   _check_f   s   z<TestDataFrameMisc.test_inplace_return_self.<locals>._check_fc                 S      | j dddS )Nr1   Tinplace)	set_indexxr   r   r   <lambda>       z<TestDataFrameMisc.test_inplace_return_self.<locals>.<lambda>c                 S      | j ddS NTrq   Zreset_indexrt   r   r   r   rv          r1   c                 S   rx   ry   )Zdrop_duplicatesrt   r   r   r   rv      r{   c                 S   rp   )NrG   Trq   )Zsort_valuesrt   r   r   r   rv      rw   c                 S   rx   ry   )Z
sort_indexrt   r   r   r   rv      r{   c                 S   rp   Nr   Trq   Zfillnart   r   r   r   rv     rw   c                 S      | j ddddS Nr   r   Trq   replacert   r   r   r   rv         c                 S      | j ddiddS Nr   r   Trq   renamert   r   r   r   rv         rH   c                 S   s   | j dddS )NT)rr   Zdroprz   rt   r   r   r   rv     rw   c                 S   rp   r|   r}   rt   r   r   r   rv     rw   c                 S   r~   r   r   rt   r   r   r   rv     r   c                 S   r   r   r   rt   r   r   r   rv     r   )r   copyrs   )r   dataro   r!   r_   r   r   r   test_inplace_return_self   s:   z*TestDataFrameMisc.test_inplace_return_selfc              	   C   s   t jddd ddlm} |tu rd}nd}|| tjd dd	. |d
 t|j	
dd W d    n1 s;w   Y  W d    d S W d    d S 1 sSw   Y  d S )NZIPythonz6.0.0)Z
minversionr   )provisionalcompleterz/from pandas import DataFrame; obj = DataFrame()z5from pandas import Series; obj = Series(dtype=object)F)Zraise_on_extra_warningsignorezobj.r   )r   importorskipZIPython.core.completerr   r   Zrun_cellrP   assert_produces_warningr'   Z	CompleterZcompletions)r   ipframe_or_seriesr   coder   r   r   test_tab_complete_warning!  s   

"z+TestDataFrameMisc.test_tab_complete_warningc                 C   sJ   t dddgi}|ji ksJ d|jd< |jtd}|jddiks#J d S )Nr
   r   r?   r   versionr&   r   attrsr   r2   r   r.   rU   r   r   r   
test_attrs2  s
   
zTestDataFrameMisc.test_attrsc                 C   sd   t dddgi}|ji ksJ ddh|jd< |jtd}|j|jks$J |jd |jd us0J d S )Nr
   r   r?   ZspamZhamtagsr&   r   r   r   r   r   test_attrs_deepcopy:  s   z%TestDataFrameMisc.test_attrs_deepcopyallows_duplicate_labels)TFNc                 C   st  t dddgi}d}|tu r|d }d}|j|d}|d u r'|jjdu s&J n|jj|u s/J ||us5J |jjdu s=J |tu rLt|j|jsKJ nt|d j|d jsZJ t	| d|j
|< W d    n1 sow   Y  |r|j
| dksJ n#|j
| dksJ t	| d|j
|< W d    n1 sw   Y  |jd|d}d	|j
|< |j
| dksJ d S )
Nr
   r   r   )r   r   r   )r   T)r   r   rd   )r   r   Z	set_flagsflagsr   r@   Zmay_share_memoryr7   rP   Zassert_cow_warningZiloc)r   r   r   Zusing_copy_on_writeZwarn_copy_on_writeobjr/   rU   r   r   r   test_set_flagsC  s8   
z TestDataFrameMisc.test_set_flagsc                 C   sX   t  }d}tjt|d |tdddd W d    d S 1 s%w   Y  d S )Nz<'DataFrame' object has no attribute '_constructor_expanddim'r      r?   )r   r   r   AttributeErrorZ_constructor_expanddimr@   rL   Zreshaper   r.   r;   r   r   r   test_constructor_expanddimv  s
   "z,TestDataFrameMisc.test_constructor_expanddimc                 C   sT   t d t }d}tjt|dd t| W d    d S 1 s#w   Y  d S )NZjinja2zDataFrame._data is deprecatedF)r   Zcheck_stacklevel)r   r   r   rP   r   DeprecationWarninginspect
getmembersr   r   r   r   test_inspect_getmembers  s   
"z)TestDataFrameMisc.test_inspect_getmembersN)"__name__
__module____qualname__r   r"   r$   r0   r8   r<   r   markZxfailr   r>   rB   rE   rN   rR   rV   rZ   r^   rb   Zparametrizer   rc   rh   rk   r   r   r   r   r   r   r   r   r   r   r   r	      sH    

	



	@	
2
r	   )r   r   r   rX   numpyr@   r   Zpandas._configr   Zpandas._config.configr   Zpandasr+   r   r   r   r   Zpandas._testingZ_testingrP   r	   r   r   r   r   <module>   s    