o
     \i0                     @   sT  d dl m Z  d dlZd dlZd dlmZ d dlm  mZ	 d dl
mZ d dlmZ d dlmZmZmZ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% d dl&m'Z( d dl)m*Z* d d	l+m,Z, G d
d dZ-G dd dZ.G dd dZ/G dd dZ0G dd dZ1G dd dZ2G dd dZ3dd Z4dd Z5dS )    )datetimeN)SettingWithCopyWarning)	_registry)is_object_dtype)CategoricalDtypeDatetimeTZDtypeIntervalDtypePeriodDtype)Categorical	DataFrameDatetimeIndexIndexIntervalIntervalIndex
MultiIndexNaTPeriodPeriodIndexSeries	Timestampcut
date_rangenotnaperiod_range)SparseArray)BDayc                   @   sx  e Zd Zdd Zejdg 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dd Zdd Zdd Zdd Zdd  Zejd!ed"ed#fed$d%d&ed'd(fed)d*d+ed,d*d-fgd.d/ Zejd0d1d2 ejD d3d4g d5d6 Zd7d8 Zejd9g d:d;d< Z ejd9g d:d=d> Z!d?d@ Z"dAdB Z#dCdD Z$dEdF Z%ejdg dGdHdI Z&ejdJdKdKggdLdM Z'dNdO Z(dPdQ Z)ejdRg dSg dTgdUdV Z*dWdX Z+dYdZ Z,d[d\ Z-d]d^ Z.d_d` Z/ejdag dbg dcddfg deg dcddfg dfg dcddfg dgg dhdifg djg dkdlfg dmg dkdnfgdodp Z0dqdr Z1ejdsg dtdue2g dvg dvg dvgg dtdwfdxdygdudzge2g d{g d|g d}gg dtdwfg d~e3j4g de3j5de2g dg dg dgg d~dwfg dg dg dg dge2g dg dg dgg dtdwfg de3j4g dg dg dge3j5de2g dg dg dgg dtdwfddxge2dudzgddgddggddxgdwe2g dg dg dgg d~dwfgdd Z6dd Z7dd Z8dd Z9dd Z:dd Z;dd Z<e=j>dd Z?ejdi ddigdd Z@dd ZAdd ZBdd ZCdd ZDdd ZEdd ZFdS )TestDataFrameSetItemc                 C   sv   G dd dt }dg}t|}tddgi|d}d|d< d	||d
< tddgddg|d
d	gi|d}t|| d S )Nc                   @   s   e Zd ZdS )z@TestDataFrameSetItem.test_setitem_str_subclass.<locals>.mystringN)__name__
__module____qualname__ r    r    /var/www/www-root/data/www/176.119.141.140/sports-predictor/venv/lib/python3.10/site-packages/pandas/tests/frame/indexing/test_setitem.pymystring.   s    r"   z2020-10-22 01:21:00+00:00a   index   b   c)strr   r   tmassert_equal)selfr"   datar&   dfexpectedr    r    r!   test_setitem_str_subclass,   s   "z.TestDataFrameSetItem.test_setitem_str_subclassdtype)int32int64uint32uint64float32float64c                 C   sD   t jdddt|}t j||d||< || jj|ks J d S )Nr'   r$   
   r3   )nprandomdefault_rngintegerslenarrayr3   name)r.   r3   float_framearrr    r    r!   test_setitem_dtype9   s   z'TestDataFrameSetItem.test_setitem_dtypec                 C   s@   t jdt|df}||ddg< t|ddg j| d S )Nr'   AB)r<   r=   r>   standard_normalr@   r,   assert_almost_equalvalues)r.   rC   r/   r    r    r!   test_setitem_list_not_dataframeC   s   z4TestDataFrameSetItem.test_setitem_list_not_dataframec                 C   s*  t g dg ddtg dddd}tg dtg d	ddd
d}d}tjt|d ||d< W d    n1 s:w   Y  t tjd	dddg dd}d}tjt|d |
ddg |d< W d    n1 sow   Y  d}tjt|d t  |d< W d    d S 1 sw   Y  d S )Nr$   r'   r)   )def)barbazr#   r(   r*   foorB   r%   )ghij)r#   r(   r*   r#   fizr&   rB   z/cannot reindex on an axis with duplicate labelsmatchnewcolr'   r   )   r^   r#   r(   r*   rM   columnszDCannot set a DataFrame with multiple columns to the single column grr(   r*   grz7Cannot set a DataFrame without columns to the column gr)r   r   r   pytestraises
ValueErrorr<   r=   r>   r?   groupbycount)r.   r0   sermsgr    r    r!   test_setitem_error_msmgsH   s2   
"z-TestDataFrameSetItem.test_setitem_error_msmgsc                 C   sn   d}d}t t|d}tjd|}t|D ]}|||< qt t||||t|d}t	|| d S )Nr:      r%   r'   )
r   ranger<   r=   r>   rH   repeatreshaper,   assert_frame_equal)r.   NKr0   new_colrW   r1   r    r    r!   test_setitem_benchmarkf   s   
 z+TestDataFrameSetItem.test_setitem_benchmarkc                 C   sF  t tjddtdg dd}|dd|d  |dd	|d
  |d d|d< |j}t	t
dgd t
dg g dd}t|| |d d|d< |j}t	t
dgd t
dgd  g dd}t|| |d d|d< |j}t	t
dgd t
dgd  t
dg g dd}t|| d S )Nr'   rk   r)   rk   )r*   r(   r#   r&   ra   r   rS   r#   rP   r*   r8   xr9   )rS   r*   rP   r(   r#   rv   r%   r^   r4   y)rS   r*   rP   r(   r#   rv   rw   )r   r<   r=   r>   rH   arangeinsertastypedtypesr   r3   r,   assert_series_equalr.   r0   resultr1   r    r    r!   test_setitem_different_dtypeq   s8   *z1TestDataFrameSetItem.test_setitem_different_dtypec                 C   sP   t g dd}|j|d< g d|d< t dg dig ddgd}t|| d S )NrF   rG   Cr%   Xrv   rw   z)r/   r&   ra   )r   r&   r,   ro   r.   r0   expr    r    r!   test_setitem_overwrite_index   s   
z1TestDataFrameSetItem.test_setitem_overwrite_indexc                 C   sh   t  }g d|d< t dg di}t|| t tg d}g d|d< t dg di}t|| d S )NrL   rS   r`   )r   r,   ro   r   r.   r0   r1   r    r    r!   test_setitem_empty_columns   s   z/TestDataFrameSetItem.test_setitem_empty_columnsc                 C   sF   t dddd}ttt|d}||d< |d jtdks!J d S )Nz1/1/2000 00:00:00z1/1/2000 1:59:5010s)freqr%   rF   M8[ns])r   r   r<   rx   r@   r3   )r.   rngr0   r    r    r!   %test_setitem_dt64_index_empty_columns   s   z:TestDataFrameSetItem.test_setitem_dt64_index_empty_columnsc                 C   sX   t tdd}tdddd|d< t tdddggd tddgd}t|| d S )	Nr)   r%   20130101UTCtznsnowru   )r   rl   r   as_unitr,   ro   r   r    r    r!   $test_setitem_timestamp_empty_columns   s   z9TestDataFrameSetItem.test_setitem_timestamp_empty_columnsc                 C   s|   t g dg d}ttddgd}dt| dt| d}tjt|d	 ||d
< W d    d S 1 s7w   Y  d S )N)r   r$   r$   r   r$   r'   rR   r:   rP   r`   zLength of values \(z$\) does not match length of index \(z\)r[   rS   )r
   
from_codesr   rl   r@   rc   rd   re   )r.   catr0   ri   r    r    r!   2test_setitem_wrong_length_categorical_dtype_raises   s   
"zGTestDataFrameSetItem.test_setitem_wrong_length_categorical_dtype_raisesc                 C   sJ   t g dg dd}tg d}||d< t|dd}t|d | d S )NrR         ?       @      @c_1n_1r   r   r$   
new_columnrT   )r   r   r   r,   r|   )r.   r0   sp_arrayr1   r    r    r!   test_setitem_with_sparse_value   s
   z3TestDataFrameSetItem.test_setitem_with_sparse_valuec                 C   s^   t g dg dd}ttg dg dd}||d< ttg ddd	}t|d | d S )
NrR   r   r   r   )r'   r$   r   r%   r   )r$   r   r   rT   )r   r   r   r,   r|   )r.   r0   	sp_seriesr1   r    r    r!   (test_setitem_with_unaligned_sparse_value   s
   z=TestDataFrameSetItem.test_setitem_with_unaligned_sparse_valuec                 C   s>   t ddg}tg }||d< td|idgd}t|| d S )Nz2003-12Dr#   r`   )r   r   r,   ro   )r.   r/   r~   r1   r    r    r!   #test_setitem_period_preserves_dtype   s
   z8TestDataFrameSetItem.test_setitem_period_preserves_dtypec                 C   s   t tg dddtg dtdtg dtdtg dddd}t tg ddtg tdtg tdtg ddd}tg dD ]\}}t|t|t|t|d|j|jd < q@t	
|| d S )N)r   r$   r'   r5   r;   rL   r6   r_   r   )r   r   float	enumerateintr<   r6   locshaper,   ro   )r.   r1   r0   idxr(   r    r    r!   "test_setitem_dict_preserves_dtypes   s*   



z7TestDataFrameSetItem.test_setitem_dict_preserves_dtypesz	obj,dtypez2020-01Mr   rk   )leftrightr5   r   z
2011-01-01z
US/Easternr   s)unitr   c                 C   sH   t g dt|gd |dd}t dg di}||d< t|| d S )NrL   r)   r;   )r   objr   r   r   r   r,   ro   )r.   r   r3   r1   r0   r    r    r!   test_setitem_extension_types  s    z1TestDataFrameSetItem.test_setitem_extension_typesea_namec                 C   s   g | ]}t |jts|jqS r    )
isinstancerB   property).0r3   r    r    r!   
<listcomp>  s    
zTestDataFrameSetItem.<listcomp>zdatetime64[ns, UTC]	period[D]c                 C   s8   t dg}dg||< t ddg|dgi}t|| d S )Nr   r$   r   r,   ro   )r.   r   r~   r1   r    r    r!   test_setitem_with_ea_name  s   

z.TestDataFrameSetItem.test_setitem_with_ea_namec                 C   s   t jddgdd}t| }||d< tdd gdd gddd}t|| t jddgdd}||d< t|d |d  t|d 	 | d S )	Nr$   natdatetime64[ns]r;   new)r   r   datetime64[s]r   )
r<   rA   r   to_framer   r,   ro   r|   assert_numpy_array_equalto_numpy)r.   data_nsr~   r1   data_sr    r    r!   6test_setitem_dt64_ndarray_with_NaT_and_diff_time_units(  s   zKTestDataFrameSetItem.test_setitem_dt64_ndarray_with_NaT_and_diff_time_unitsr   )rV   mr   msr   r   Yc                 C   s   d}t d| d}t j|t jd|}|dv r|}n|d}tdt |it |d}|||< || j|jks>J || j|k sIJ d S )	Nd   M8[]r;   )r   r   r   intsr%   	r<   r3   rx   r5   viewrz   r   rJ   allr.   r   nr3   valsex_valsr0   r    r    r!   -test_frame_setitem_datetime64_col_other_units6  s   
zBTestDataFrameSetItem.test_frame_setitem_datetime64_col_other_unitsc                 C   s   d}t d| d}t j|t jd|}|d}tdt |it |d}t j|t jdd|d	< ||d	< |d	 j|k sEJ d S )
Nr   r   r   r;   r   r   r%   r   datesr   r   r    r    r!   6test_frame_setitem_existing_datetime64_col_other_unitsK  s   
zKTestDataFrameSetItem.test_frame_setitem_existing_datetime64_col_other_unitsc                 C   s  |}|d  d}||d< t|d t|dd d|d< ||d< t|d t|dd |d= |jjd }|jjd }t|| |jj}|jj}|s[|d u sZt	|t	|ksZJ n
t	|t	|kseJ |
 }	t|	jd< t|	jd	< |	d }
tt|
tg d
dd t|	j|j d S )NrG   rS   r   rT   r   r$   r'   )r$   r$   r$   r'   )TFT)renamer,   r|   r   _mgrarraysassert_extension_array_equal_ndarraybaseidcopyr   ilocr   r{   )r.   timezone_frameusing_copy_on_writer0   r   v1v2v1basev2basedf2r~   r    r    r!   test_setitem_dt64tz\  s.   

z(TestDataFrameSetItem.test_setitem_dt64tzc                 C   s   t dddd}ttjdd|d}||d< t|d }tj||d	d
 |j	dks-J |j	dks4J |
 d}t|jtsCJ t|j| d S )Nz1/1/2000rk   r&   )periodsrB   r'   rt   r%   r   Fcheck_names)r   r   r<   r=   r>   rH   r   r,   assert_index_equalrB   reset_index	set_indexr   r&   r   )r.   r   r0   rsr    r    r!   test_setitem_periodindex~  s   z-TestDataFrameSetItem.test_setitem_periodindexc                 C   s   t g dg dd}tddgddgddgg}||ddg< t g dg dg d	g d
d}|d |j|d< |d |j|d< |d j|jksNJ |d j|jksXJ t|| d S )N)onetwothreerL   r#   r(   r$   r)   rk   r*   rM   r$   r)   rk   r$   r$   r$   r_   )r   r<   rA   rz   r3   r,   ro   r.   r0   rD   r1   r    r    r!   'test_setitem_complete_column_with_array  s   z<TestDataFrameSetItem.test_setitem_complete_column_with_arrayc                 C   sL   t ddddd}t|}tdg didd}|j|jd d < t|| d S )	Nz
2016-01-01	   r   rF   )r   r   rB   )	r   r   r   r   r   r   r   r   r   r   r;   )r   r   	_na_valuer   r,   ro   )r.   r   r~   r1   r    r    r!   test_setitem_period_d_dtype  s   
z0TestDataFrameSetItem.test_setitem_period_d_dtype)f8i8u8c                 C   sp   t g d|d}ttjdd|d}g d|d< t g dtd}|d	kr/t g d
td}t|j	| d S )NrL   r;   r'   )r)   r)   r`   rR   F)r$   r'   r)   Fr   )r   r   r   F)
r   r   r<   r=   r>   rH   objectr,   r   ra   )r.   r3   colsr0   expected_colsr    r    r!   $test_setitem_bool_with_numeric_index  s   z9TestDataFrameSetItem.test_setitem_bool_with_numeric_indexindexerrG   c                 C   sb   t ddgd}t dddgi}|||< t tjgd ddgd}|d d|d< t|| d S )NrF   rG   r`   r$   r'   rF   rG   r  )r   r<   nanrz   r,   ro   )r.   r  r0   otherr1   r    r    r!   #test_setitem_frame_length_0_str_key  s   z8TestDataFrameSetItem.test_setitem_frame_length_0_str_keyc              	   C   s   g dd }t td|d}d|jd< d|jd d df< d	|d
< t g dtjddtjddgtjddtjddggdd}|d tj|d< |d tj|d< ||_t	|| d S )Nr   r'   r)   ru   )r   r)   )r   rF   )r$   r^   rG   r'   rk   r   )r   r$   r'   r)   r^   rk   r$   r^   rk   r  r;   )
r   rl   r   r<   r	  rz   r5   ra   r,   ro   )r.   r  r0   r1   r    r    r!   $test_setitem_frame_duplicate_columns  s    

z9TestDataFrameSetItem.test_setitem_frame_duplicate_columnsc                 C   s   g dd }t td|d}tjtdd d|dg< W d    n1 s%w   Y  |jd d d df }tjtdd d|dg< W d    d S 1 sMw   Y  d S )	Nr   r'   r)   ru   "Columns must be same length as keyr[   )r   r)   rk   rF   )r   rl   rc   rd   re   r   )r.   r  r0   r   r    r    r!   2test_setitem_frame_duplicate_columns_size_mismatch  s   "zGTestDataFrameSetItem.test_setitem_frame_duplicate_columns_size_mismatchr  rR   )r#   r#   r#   c                 C   sh   t g dg|d}t ddggddgd}d}tjt|d ||d	< W d    d S 1 s-w   Y  d S )
NrL   r`   r:      rM   rN   r  r[   r#   r   rc   rd   re   )r.   r  r0   rhsri   r    r    r!   #test_setitem_df_wrong_column_number  s   
"z8TestDataFrameSetItem.test_setitem_df_wrong_column_numberc                 C   s   t g dgg dd}t g dgg dd}||ddg< t g dgg dd}t|| ||ddg< t g dgg d	d}t|| d S )
NrL   r#   r(   r(   r`   r:   r     r#   r(   r*   )r:   r  r  r:   )r#   r(   r(   r*   r   r.   r0   r  r1   r    r    r!   /test_setitem_listlike_indexer_duplicate_columns  s   zDTestDataFrameSetItem.test_setitem_listlike_indexer_duplicate_columnsc                 C   sp   t g dgg dd}t ddggddgd}d}tjt|d	 ||ddg< W d    d S 1 s1w   Y  d S )
NrL   r  r`   r:   r  r#   r(   r  r[   r  )r.   r0   r  ri   r    r    r!   @test_setitem_listlike_indexer_duplicate_columns_not_equal_length  s   "zUTestDataFrameSetItem.test_setitem_listlike_indexer_duplicate_columns_not_equal_lengthc                 C   s  t dtdi}t|d d}t|jjtsJ ||d< t||d< |j	|d< t|j	|d< |
t|d< t|d jtsAJ t|d jjjtsMJ t|d jtsWJ t|d jjjtscJ t|d jtsmJ t|d jtswJ t|d sJ d	d
 }t||j||j tj||j||jdd tj||j||jdd tj||j||jdd t|d |d  tj|d |d dd t|d |d  tj|d |d dd d S )NrF   r:   rk   rG   r   r   EFc                 S   s   t t| S N)r   r<   rA   rv   r    r    r!   <lambda>  s    z=TestDataFrameSetItem.test_setitem_intervals.<locals>.<lambda>Fr   )r   rl   r   r   r   
categoriesr   r<   rA   rJ   rz   r  r3   r   r   r   r,   r   rG   r   r   r|   )r.   r0   rh   r*   r    r    r!   test_setitem_intervals  s0   
z+TestDataFrameSetItem.test_setitem_intervalsc                 C   s\   t dttddi}|jjddg|_t dtddgddgi}t	|| d S )NrV   mncategoryr   r   )
r   r   listrz   rV   r   reorder_categoriesr
   r,   ro   r   r    r    r!   test_setitem_categorical-  s   z-TestDataFrameSetItem.test_setitem_categoricalc                 C   sD   t g dd}tdg|d}g |d< tdg|d}t|j|j d S )Nr   rT   rF   ra   r&   )r   r   r,   r   r&   )r.   r&   r~   r1   r    r    r!    test_setitem_with_empty_listlike6  s
   z5TestDataFrameSetItem.test_setitem_with_empty_listlikezcols, values, expected)r   r   r   r#   r$   r'   r)   r^   r^   )r   r   r   r#   )r   rG   rG   r#   )r   rG   r#   rL   r)   )rG   r   r#   )r)   r'   r$   r$   )r   r#   rG   r'   c                 C   s8   t |g|d}|d |d< |d jd }||ksJ d S )Nr`   r#   r   )r   rJ   )r.   r  rJ   r1   r0   r~   r    r    r!   test_setitem_same_column>  s   z-TestDataFrameSetItem.test_setitem_same_columnc                 C   s8  g dddgg df}t |}tddd}tjdd	d
t|t|f}t|||d}|j	j
 |d d d  }}tjd| |d j|d d df |d< t|d |d  tjd| |d j||f |d< t|d |d  tjd| |d j||f |d< t|d |d  d S )N)jimjoejoliefirstlast)r   centerr   20141006   )r   r'   r$   i  r&  r,  r*  )r,  r.  )r+  r-  )r,  r-  )r+  r.  )r   from_productr   r<   r=   r>   r?   r@   r   r&   rJ   r   shuffler   r,   ro   )r.   itr  r&   r   r0   rW   rX   r    r    r!   test_setitem_multi_indexP  s   
"z-TestDataFrameSetItem.test_setitem_multi_indexzcolumns,box,expectedrF   rG   r   r      )r8  r8  r8  r8  r`   r   r      )r$   r'   r8  r9  )r)   r^   r8  r9  rk      r8  r9  r   )r8  r9  r   r;   rG   r   r   r  )         )r$   r8  r9  r   )r)   r:   r  r  )rk   r=  r>  r?  )r   rF   r   )r9  r'   r8  r   )r  r^   r:   r  )r>  r;  r=  r?  rF   r   r:   r  r  )r8  r'   r9  )r   r^   r:   )r  r;  r  c                 C   s:   t ddgddgddggddgd	}|||< t|| d S )
Nr$   r'   r)   r^   rk   r;  rF   rG   r`   r   )r.   ra   boxr1   r0   r    r    r!   !test_setitem_list_missing_columnsh  s   "3z6TestDataFrameSetItem.test_setitem_list_missing_columnsc                 C   sF   t t|d |d }||d< |d }t||jdd}t|| d S )NrF   rG   tuplesrZ   )r#  zipr   r&   r,   r|   )r.   rC   rB  r~   r1   r    r    r!   test_setitem_list_of_tuples  s
   z0TestDataFrameSetItem.test_setitem_list_of_tuplesc                 C   sT   t g dg dd}dd dD }d|j|< t g dg d	d}t|| d S )
NrL   r^   rk   r;  r   c                 s       | ]}|V  qd S r  r    r   rv   r    r    r!   	<genexpr>      zCTestDataFrameSetItem.test_setitem_iloc_generator.<locals>.<genexpr>r   r$   r   r^   r$   r$   r   r   r,   ro   r.   r0   r  r1   r    r    r!   test_setitem_iloc_generator  s
   
z0TestDataFrameSetItem.test_setitem_iloc_generatorc                 C   sX   t g dg dd}dd dD }d|j|df< t g dg dd}t|| d S )	NrL   rE  r   c                 s   rF  r  r    rG  r    r    r!   rH    rI  zSTestDataFrameSetItem.test_setitem_iloc_two_dimensional_generator.<locals>.<genexpr>r   r$   rJ  rK  rL  r    r    r!   +test_setitem_iloc_two_dimensional_generator  s
   z@TestDataFrameSetItem.test_setitem_iloc_two_dimensional_generatorc                 C   s   t ddd}t|tg ddd}t d|tjd|d< t d	|d
d|d	< t d|d
d|d< t d|tjd|d< |j}t tjtttjgtdd}t	
|| d S )Nr   S24)rB   r3   r+   r;   ru   r#   )rB   r&   r3   r(   S64r*   rM   abcdr%   )r   r   r   r<   r6   uint8r{   r  r#  r,   r|   )r.   r&   r0   r~   r1   r    r    r!   (test_setitem_dtypes_bytes_type_to_object  s   z=TestDataFrameSetItem.test_setitem_dtypes_bytes_type_to_objectc                 C   s   t ddgddgdddd}td|jd	}|d
 |j|d
f< |d |j|df< t ddgddgdddd}t|| d S )Nr)   r^   rk   r;  r   r5   Int64Fr%   r#   r(   )r   rz   r   r&   r   r,   ro   )r.   r~   maskr1   r    r    r!    test_boolean_mask_nullable_int64  s   z5TestDataFrameSetItem.test_boolean_mask_nullable_int64c                 C   sH   t dddgi}tddgdd|d< t dddgidd}t|| d S )Nr#   r$   r'   rT  r;   r   r   r    r    r!    test_setitem_ea_dtype_rhs_series  s   z5TestDataFrameSetItem.test_setitem_ea_dtype_rhs_seriesc                 C   s   t tdtddtdd}td}t tdtg ddd}||d< tt t||d	< W d    n1 s?w   Y  t	|| d S )
Nr:   )np-array	np-matrixr%   )r:   r$   r+   r;   ru   rX  rY  )
r   r<   onesrx   r   r,   assert_produces_warningPendingDeprecationWarningmatrixro   )r.   r1   r#   r0   r    r    r!   test_setitem_npmatrix_2d  s   
z-TestDataFrameSetItem.test_setitem_npmatrix_2dr   rM   r#   c                 C   s   t ddgddgd|}ddd|jd d d	f< d
dd|jd d df< dd
i|jd d df< t ddgddgd|d
dgtjd
gd}t|| d S )Nr$   r'   r)   r^   r   r      )r$   r   r#   rk   r;  r   r$   r*   rN   )r*   rN   )r   r   r<   r	  r,   ro   )r.   r   r0   r1   r    r    r!   %test_setitem_aligning_dict_with_index  s   (z:TestDataFrameSetItem.test_setitem_aligning_dict_with_indexc                 C   s   t dddgi}t dddgiddgd|d< t dtjdgi}t|| t dddgi}|dt dddgiddgd t|| d S )Nr#   r$   r'   r:   r  r%   r   )r   r<   r	  r,   ro   isetitemr   r    r    r!   test_setitem_rhs_dataframe  s    z/TestDataFrameSetItem.test_setitem_rhs_dataframec                 C   sb   t ddgddgddggd}t ddd	gi|d
|d< t tdd	g|d
ddgd}t|| d S )Nr#   r(   r$   r'   r)   r^   ra   r/   r:   r  r;   r   r   r.   any_numeric_ea_dtyper0   r1   r    r    r!   *test_setitem_frame_overwrite_with_ea_dtype   s   z?TestDataFrameSetItem.test_setitem_frame_overwrite_with_ea_dtypec                 C   s   t d tdddgi}tdd tddgtd|d< W d    n1 s(w   Y  tddgtddgtdd	}t	|| d S )
Npyarrowr#   r$   r'   zfuture.infer_stringTr(   r;   r   )
rc   importorskipr   pdoption_contextr   r  r   r,   ro   r   r    r    r!   'test_setitem_string_option_object_index  s   
z<TestDataFrameSetItem.test_setitem_string_option_object_indexc                 C   s8   t ddgi}| }d}||g ||< t|| d S )Nr   r:   r   r   r,   ro   )r.   r0   r1   col_namer    r    r!   test_setitem_frame_midx_columns  s
   z4TestDataFrameSetItem.test_setitem_frame_midx_columnsc                 C   s   t dtjdgddi}tdgdd|jd d df< t dtjdgddi}t|| t dtjdgddi}tdgdd|jd d df< t|| d S )Nr#   r:   r  r;   r  rT  r   )r   r<   rA   r   r   r,   ro   r   r   r    r    r!   test_loc_setitem_ea_dtype  s   z.TestDataFrameSetItem.test_loc_setitem_ea_dtypec                 C   s   t tdgtd}tddgi}tjtdd ||jd d df< W d    n1 s+w   Y  tjtdd ||d< W d    n1 sFw   Y  tdgttdgd	dttdgd	dd
}t	|| d S )Nz
2019-12-31r;   r#   r$   inferr[   r(   r*   r   rR   )
r   r   r  r   r,   r[  FutureWarningr   r   ro   )r.   r   r0   r1   r    r    r!   test_setitem_object_inferring(  s   
z2TestDataFrameSetItem.test_setitem_object_inferringN)Gr   r   r   r2   rc   markparametrizerE   rK   rj   rs   r   r   r   r   r   r   r   r   r   r   r   r	   r   r   r   r   r   ea_registryr{   r   r   r   r   r   r   r   r   r  r  r  r  r  r  r  r   r%  r'  r)  r6  r   r<   rA   r5   rA  rD  rM  rN  rS  rV  rW  td&skip_array_manager_not_yet_implementedr^  ra  rc  rg  rl  ro  rp  rs  r    r    r    r!   r   +   s   
%
	



	



"

	
,	
		 	 	 
1

	r   c                   @   s@   e Zd Zejdd Zejdd Zdd Zdd Zd	d
 Z	dS )TestSetitemTZAwareValuesc                 C   s   t ddgdd}|d}|S )Nz2013-1-1 13:00z2013-1-2 14:00rG   rT   z
US/Pacific)r   tz_localize)r.   naiver   r    r    r!   r   <  s   
zTestSetitemTZAwareValues.idxc                 C   s.   t tj| dddd}|j|jksJ |S )Nr  r;   rG   rT   )r   r<   rA   tolistr3   )r.   r   r1   r    r    r!   r1   B  s   z!TestSetitemTZAwareValues.expectedc                 C   sp   t tjdddgd}||d< |jddgdjd |d< |d }t|d		d dd
}t
|| d S )Nr'   r'   r$   rF   r`   rG   r   r$   r%   r   rT   )r   r<   r=   r>   rH   	to_seriesdt
tz_convertr   rz  r,   r|   )r.   r   r1   r0   r~   compr    r    r!   test_setitem_dt64seriesH  s   z0TestSetitemTZAwareValues.test_setitem_dt64seriesc                 C   s<   t tjdddgd}||d< |d }t|| d S Nr'   r}  rF   r`   rG   )r   r<   r=   r>   rH   r,   r|   r.   r   r1   r0   r~   r    r    r!   test_setitem_datetimeindexR  s   z3TestSetitemTZAwareValues.test_setitem_datetimeindexc                 C   s@   t tjdddgd}| |d< |d }t|| d S r  )r   r<   r=   r>   rH   to_pydatetimer,   r|   r  r    r    r!   .test_setitem_object_array_of_tzaware_datetimes[  s   zGTestSetitemTZAwareValues.test_setitem_object_array_of_tzaware_datetimesN)
r   r   r   rc   fixturer   r1   r  r  r  r    r    r    r!   ry  ;  s    


	ry  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S )!TestDataFrameSetItemWithExpansionc                 C   s   t g dg dd}|d }tddgddgdd	gg|d
dg< t| d|jd< W d    n1 s6w   Y  |rFtg ddd}ntg ddd}t|| d S )NrL   )r^   r^   r;  r   r#   g?g?g333333?g?      ?r*   rM   r   )r   r   rT   )r   r'   r)   )r   r<   rA   r,   assert_cow_warningr   r   r|   )r.   r   warn_copy_on_writer0   rh   r1   r    r    r!   test_setitem_listlike_viewsf  s   $z=TestDataFrameSetItemWithExpansion.test_setitem_listlike_viewsc                 C   sL   t ddgddgg}ddg|d< t g dg d	gg d
d}t|| d S )Nr$   r'   r)   r^   rk   r;  0 - Name)r$   r'   rk   )r)   r^   r;  )r   r$   r  r`   r   r   r    r    r!   .test_setitem_string_column_numpy_dtype_raisingz  s   zPTestDataFrameSetItemWithExpansion.test_setitem_string_column_numpy_dtype_raisingc                 C   sb   t g ddd}ttd|jd d df< t dtjtjgdtjtjggg dd}t|| d S )	Nr  r9   ra   r3   r'   r#   r   r$   r`   )r   r#  rl   r   r<   r	  r,   ro   )r.   r   r0   r1   r    r    r!   'test_setitem_empty_df_duplicate_columns  s    zITestDataFrameSetItemWithExpansion.test_setitem_empty_df_duplicate_columnsc           	      C   s2  t dtjtjddddddi}tdd	 tddd
D }|jdgdd}t	|j
tddd
d|d}|j}||d< |j}ttdt|ddgddgd}t|| ||d< |j}ttdt|ddt|ddgg dd}t|| |d }|d }t|jj| d|_t| |  d S )Nvaluer'   r   i'  r   r4   r;   c                 S   s   g | ]}| d |d  qS )z - i  r    r   rW   r    r    r!   r     s    zcTestDataFrameSetItemWithExpansion.test_setitem_with_expansion_categorical_dtype.<locals>.<listcomp>i  T)by	ascendingi)  F)r   labelsr   )r  orderedr%   r  )r  r   r  )r   r<   rA   r=   r>   r?   r
   rl   sort_valuesr   r  rJ   r{   r   r3   r   r,   r|   assert_categorical_equalr   rB   
sort_index)	r.   r0   r  rh   r   r~   r1   result1result2r    r    r!   -test_setitem_with_expansion_categorical_dtype  s@   

zOTestDataFrameSetItemWithExpansion.test_setitem_with_expansion_categorical_dtypec                 C   s2   t  }d|d< t dgdtj}t|| d S )Nr$   rS   r`   )r   rz   r<   r5   r,   ro   r   r    r    r!   test_setitem_scalars_no_index  s   z?TestDataFrameSetItemWithExpansion.test_setitem_scalars_no_indexc                 C   sL   d|j vsJ |d |d< d|j v sJ |d }|d }tj||dd d S )Nr  rF   Fr   )ra   r,   r|   )r.   rC   r~   r1   r    r    r!   test_setitem_newcol_tuple_key  s   z?TestDataFrameSetItemWithExpansion.test_setitem_newcol_tuple_keyc                 C   sX   t ddt d}t|tdd}tddd}t|}tj||< t|| 	 s*J d S )	Nz1/1/2012z2/1/2012)startendr   r:   r&  i  r  r$   )
r   r   r   rl   r   r   r<   r	  isnanr   )r.   ra   r/   ttsr    r    r!   #test_frame_setitem_newcol_timestamp  s   
zETestDataFrameSetItemWithExpansion.test_frame_setitem_newcol_timestampc                 C   sh   t dddgi}|j|d< d|jddgdf< |jdgd d f }t dgdgddgd}t|| d S )	Nr#   r(   r   FTr$   r   r%   )r   r&   r   r,   ro   r}   r    r    r!   *test_frame_setitem_rangeindex_into_new_col  s   
zLTestDataFrameSetItemWithExpansion.test_frame_setitem_rangeindex_into_new_colc                 C   sh   t ddgddgddggd}t ddd	gi|d
|d< t ddgddgtdd	g|d
d}t|| d S )Nr#   r(   r$   r'   r)   r^   rd  r:   r  r;   r*   rR   r   re  r    r    r!    test_setitem_frame_keep_ea_dtype  s   zBTestDataFrameSetItemWithExpansion.test_setitem_frame_keep_ea_dtypec                 C   sp   t tdd}tjdddtjddddd|jd	< t td
tddggtd	gg dd}t|| d S )Nabcr`   rk   r   )r   H   23rR   r   z0 days 00:00:05z0 days 00:01:12ru   )	r   r#  rj  to_timedeltar   	Timedeltar   r,   ro   )r.   r~   r1   r    r    r!   &test_loc_expansion_with_timedelta_type  s   zHTestDataFrameSetItemWithExpansion.test_loc_expansion_with_timedelta_typeN)r   r   r   r  r  r  r  r  r  r  r  r  r  r    r    r    r!   r  e  s    	-		r  c                   @   s   e Zd Zdd Zejdejej	gejde
ejeejgejdg ddd Zejde
ejeejgejdg dd	d
 Zejdejej	gejde
ejeejgejdg ddd ZdS )TestDataFrameSetItemSlicingc                 C   sH   t td}d|dd < td}d|dd < t |}t|| d S )N)r   r$   r$   )r   r<   zerosr,   ro   r   r    r    r!   test_setitem_slice_position  s   
z7TestDataFrameSetItemSlicing.test_setitem_slice_positionr  r@  r   rL   c                 C   sp   t g dgg dg|  g dd}|g d||dd < t g dgg dg|  g dd}t|| d S Nr   r'   r^   r;  rR   r`   r  r$   r   r.   r   r@  r  r0   r1   r    r    r!   +test_setitem_slice_indexer_broadcasting_rhs  s   $$zGTestDataFrameSetItemSlicing.test_setitem_slice_indexer_broadcasting_rhsc                 C   sx   t g dgg dg|  g dd}|g d|jttd|d < t g dgg dg|  g dd}t|| d S r  )r   r   r#  rl   r,   ro   )r.   r   r@  r0   r1   r    r    r!   *test_setitem_list_indexer_broadcasting_rhs  s   $ $zFTestDataFrameSetItemSlicing.test_setitem_list_indexer_broadcasting_rhsc                 C   s|   t g dg dgg dg|  g dd}|g d||dd < t g dgg dg|d   g ddd	}t|| d S )
Nr   r   r  rR   r`   r  r$   r  r  r   r  r    r    r!   0test_setitem_slice_broadcasting_rhs_mixed_dtypes  s   "zLTestDataFrameSetItemSlicing.test_setitem_slice_broadcasting_rhs_mixed_dtypesN)r   r   r   r  rc   rt  ru  r,   setitemr   r   r<   rA   r#  rj  r  r  r  r    r    r    r!   r    s    	r  c                   @   s   e Zd Zdd Zdd ZdS )TestDataFrameSetItemCallablec                 C   sL   t g dg dd}g d|dd < t g dg dd}t|| d S )Nr(  r:  r  )r  r  r=  r>  c                 S   s   dS )NrF   r    r  r    r    r!   r  *  s    zDTestDataFrameSetItemCallable.test_setitem_callable.<locals>.<lambda>r   r   r    r    r!   test_setitem_callable'  s   z2TestDataFrameSetItemCallable.test_setitem_callablec                 C   sP   dd }t ddgddggtd}|||dk< t d|g|dgg}t|| d S )Nc                 S   s   | d S )Nr$   r    r  r    r    r!   inc1  s   zETestDataFrameSetItemCallable.test_setitem_other_callable.<locals>.incr2  r$   r;   r   )r   r  r,   ro   )r.   r  r0   r1   r    r    r!   test_setitem_other_callable/  s
   z8TestDataFrameSetItemCallable.test_setitem_other_callableN)r   r   r   r  r  r    r    r    r!   r  &  s    r  c                   @   s   e Zd Zejejjddd dd gddgddd	 Zejj	d
dejde
ejegdd Zejde
ejegdd Zejdejejgdd Zdd Zejdddgejdi ddgiddgigdd Zd d! Zd"d# Zd$d% Zd&S )'TestDataFrameSetItemBooleanMask	mask_typec                 C   s   | t | d kS Nr'   )r<   absr0   r    r    r!   r  @  s    z(TestDataFrameSetItemBooleanMask.<lambda>c                 C   s   | t | d kjS r  )r<   r  rJ   r  r    r    r!   r  @  s    	dataframerA   )idsc                 C   s^   |  }||}|  }tj||< |j  }tj|t|< t||j|jd}t	|| d S )Nru   )
r   r<   r	  rJ   rA   r   r&   ra   r,   ro   )r.   r  rC   r0   rU  r~   r1   r    r    r!   test_setitem_boolean_mask=  s   

z9TestDataFrameSetItemBooleanMask.test_setitem_boolean_maskz1Currently empty indexers are treated as all False)reasonr@  c                 C   s~   t dgdgdgd}|tkr|g dd}n|g }d}tjt|d dg|j|dgf< W d    d S 1 s8w   Y  d S )	Nr#   r$   rR   r  r;   z@Must have equal len keys and value when setting with an iterabler[   r(   )r   r   rc   rd   re   r   )r.   r@  r0   r  ri   r    r    r!   :test_setitem_loc_empty_indexer_raises_with_non_empty_valueQ  s   "zZTestDataFrameSetItemBooleanMask.test_setitem_loc_empty_indexer_raises_with_non_empty_valuec                 C   sz   t dgdgdgd}|dg}d|d  |j|dgf< t dgdgdgd}t|| d|j|dgf< t|| d S )	Nr#   r$   rR   Fr:   r*   r(   r   )r   r   r,   ro   )r.   r@  r0   r  r1   r    r    r!   1test_setitem_loc_only_false_indexer_dtype_changed^  s   
zQTestDataFrameSetItemBooleanMask.test_setitem_loc_only_false_indexer_dtype_changedr  c                 C   sT   t g dg dd}| }|d dk}||| d|||< t|| d S )N)r$   r^   r'   r)   r:  r   r#   r)   )r   r   r  r,   ro   )r.   r  r0   r1   rU  r    r    r!   "test_setitem_boolean_mask_aligningl  s
   zBTestDataFrameSetItemBooleanMask.test_setitem_boolean_mask_aligningc                 C   s   t g dddgd}tg d}g d}t||d|d}t g d	g d
d}tg d}g d}t||d|d}| }	|	d jg d
|	d< |d dk}
ddg||
< t||	 d S )N)r#   r#   r(   r(   r#   r#   r#   r#   r(   )r  )rV   rW   rX   klr   r   )r$   r$   r'   r'   r$   r$   r$   )catsrJ   r%   )r#   r#   r*   r*   r#   r#   r#   rR   )r$   r$   r)   r)   r$   r$   r$   r  r*   r'   )r
   r   r   r   r   set_categoriesr,   ro   )r.   cats2idx2values2exp_multi_rowcatsfidxfvaluesfr0   	exp_fancyrU  r    r    r!   test_setitem_mask_categoricalu  s   z=TestDataFrameSetItemBooleanMask.test_setitem_mask_categoricalr3   r   r5   kwargsr&   r$   ra   rF   c                 C   s:   ||d< t di |}| }d|||k< t|| d S )Nr3   /   r    rm  )r.   r3   r  r0   r   r    r    r!   %test_setitem_empty_frame_with_boolean  s
   zETestDataFrameSetItemBooleanMask.test_setitem_empty_frame_with_booleanc                 C   s   t td}g d}t||tjg dg dg dgtdd}t||tt|t|fd}t||tjg dg dg d	gtdd}d
||d| k< t	|| t
jtdd d
||jd d
 dk< W d    d S 1 spw   Y  d S )Nr)   r   )        r  r   )      ?r         @)r         @      @r;   )r&   ra   r/   )r  r   r2  )r2  r2  r2  r2  r   zItem wrong lengthr[   r'   )r#  rl   r   r<   rA   r   rZ  r@   r,   ro   rc   rd   re   r&   )r.   r   r  df1r   r1   r    r    r!   test_setitem_boolean_indexing  s(    "z=TestDataFrameSetItemBooleanMask.test_setitem_boolean_indexingc                 C   sd   t ddgddgdd}| }tddgdd	}t d
ddgiddgd|j|d
gf< t|| d S )Nr$   r'   r)   r^   r#   rR   Fr*   rT   r(   rk   r;  r   r%   )r   r   r   r   r,   ro   )r.   r0   r1   r  r    r    r!   -test_loc_setitem_all_false_boolean_two_blocks  s
   $zMTestDataFrameSetItemBooleanMask.test_loc_setitem_all_false_boolean_two_blocksc                 C   sh   t ddgddgg}t ddgddgg}t tddgdd	ttjdgdd	d
}d||< t|| d S )Nr2  r'   r)   r  r   TFbooleanr;   r`  )r   r   rj  NAr,   ro   )r.   r0   r1   boolean_indexerr    r    r!   test_setitem_ea_boolean_mask  s   z<TestDataFrameSetItemBooleanMask.test_setitem_ea_boolean_maskN)r   r   r   rw  skip_array_manager_invalid_testrc   rt  ru  r  xfailr#  r<   rA   r   r  r  r,   r  r   r  r  r  r  r  r  r    r    r    r!   r  <  s,    

	r  c                   @   s  e Zd Zdd Zejdddgdd Zdd	 Zejd
de	j
dgdggdddgdgggdd Zejd
de	
dgdggdgdgggdd Zejdddgejddgejjddddgejdddededfdgdd Zejd d! Zd"d# Zejd$dd%gd&d' Zd(d) Zd*d+ Zd,d- Zejd.d/d0ged1fg d2g d2gfed1ed1fd0fd/dd3gfd0d0gfd/gdfd0gfd/ge	dfd0gfed1e	dfg d4fed1d0e	dfd0d0gfe	
g d5e	
g d6fd0d0gfgd7d8 Zd1S )9%TestDataFrameSetitemCopyViewSemanticsc                 C   sZ   d|j vsJ |d  }||d< tj|jdd|j df< t|dd  s+J d S )Nr  rF   rk   r:   )ra   r   r<   r	  r   get_locr   r   )r.   rC   r   r    r    r!   test_setitem_always_copy  s
   z>TestDataFrameSetitemCopyViewSemantics.test_setitem_always_copyconsolidateTFc                 C   s   t g dg ddg dd}|ddtj |s4|r*|  t|jjdks)J n
t|jjdks4J |d j}d	|j	dd df< t
tjtjd	d	g|jdd
}t|d | |slt||j t||d jsnJ d S d S )N)g?g @g@gffffff@)gffffff@gffffff@gffffff@g333333 @)rv   rw   )r   r$   r'   r)   r%   r'   r   r$   *   rZ   )r   ry   r<   r	  _consolidate_inplacer@   r   blocks_valuesr   r   r&   r,   r|   r   rJ   shares_memory)r.   r  using_array_managerr   r0   zvalsr1   r    r    r!   #test_setitem_partial_column_inplace  s$   	
zITestDataFrameSetitemCopyViewSemantics.test_setitem_partial_column_inplacec                 C   sf   ddgd }t ddg|d}| }|d d  }d|d< t g dg|d	}t|| t|| d S )
NrF   rG   r'   r  r   ru   r  )r  r'   r  rk   r`   rm  )r.   r  r0   df_copydf_viewr1   r    r    r!   *test_setitem_duplicate_columns_not_inplace  s   zPTestDataFrameSetitemCopyViewSemantics.test_setitem_duplicate_columns_not_inplacer  r$   r5   r;   c                 C   sl   ddg}t dddg|d}| }|d d  }||dg< t ddgddgg|d}t|| t|| d S )NrF   rG   r   r$   ru   r`   rm  )r.   r  r  r  r0   r  r  r1   r    r    r!   #test_setitem_same_dtype_not_inplace  s   
zITestDataFrameSetitemCopyViewSemantics.test_setitem_same_dtype_not_inplacer   c                 C   sl   ddg}t dddg|d}| }|d d  }||dg< t ddgddgg|d}t|| t|| d S )NrF   rG   r   r$   ru   r   r`   rm  )r.   r  r  r0   r  r  r1   r    r    r!   2test_setitem_listlike_key_scalar_value_not_inplace  s   
zXTestDataFrameSetitemCopyViewSemantics.test_setitem_listlike_key_scalar_value_not_inplacer  r#   z+Boolean indexer incorrectly setting inplace)r  strict)markszvalue, set_value)r$   rk   )r   g      @z
2020-12-31z
2021-12-31r   c                 C   s@   t d|iddgd}| }|d d  }|||< t|| d S )Nr#   r   r$   r%   rm  )r.   r  	set_valuer  r0   r1   r   r    r    r!   "test_setitem_not_operating_inplace  s
   zHTestDataFrameSetitemCopyViewSemantics.test_setitem_not_operating_inplacec                    s   dd t dD  t fdd D  d}|jjd j}t  |jD ]}d|| |< q%W d    n1 s8w   Y  |sTt	|t
dt
df dksRJ d S t	|t
dt
df dksgJ d S )	Nc                 S   s   g | ]}d | qS )r*   r    r  r    r    r!   r   :  s    z\TestDataFrameSetitemCopyViewSemantics.test_setitem_column_update_inplace.<locals>.<listcomp>r:   c                    s   i | ]
}|t t qS r    )r<   r  r@   )r   colr  r    r!   
<dictcomp>;  s    z\TestDataFrameSetitemCopyViewSemantics.test_setitem_column_update_inplace.<locals>.<dictcomp>r%   r   r$   )rl   r   r   r  rJ   r,   raises_chained_assignment_errorra   r<   r   rx   )r.   r   r  r0   rJ   labelr    r  r!   "test_setitem_column_update_inplace4  s   

**zHTestDataFrameSetitemCopyViewSemantics.test_setitem_column_update_inplacec                 C   s\   t g d}t g ddd|d< tg ddd|d< tg dg dtd}t|j| d S )	NrL   r"  r;   col1col2)r5   r"  r"  )r   r  r  )r&   r3   )r   r   r  r,   r|   r{   )r.   r0   expected_typesr    r    r!   %test_setitem_column_frame_as_categoryH  s   zKTestDataFrameSetitemCopyViewSemantics.test_setitem_column_frame_as_categoryr3   rT  c                 C   sb   t dtdi|d}tdgg|jtdgtdgf< t dg di|d}t|| d S )Nr#   r)   r;   r'   r   )r'   r$   r$   )r   r<   rZ  rA   r   r,   ro   )r.   r3   r0   r1   r    r    r!   "test_setitem_iloc_with_numpy_arrayS  s   (zHTestDataFrameSetitemCopyViewSemantics.test_setitem_iloc_with_numpy_arrayc                 C   s   t g dg dgg dd}t ddgddggd	d	gd}||d	< t g d
g dgg dd}t|| t g dg dgg dd}t ddgddggd	d	gd}||d	< t g dg dgg dd}t|| d S )Nr(  )r^   rk   r;  r8  )r#   r(   r#   r*   r`   r   r  r'   r  r#   )r   r'   r  r^   )r'   rk   r  r8  rL   rE  )r#   r#   r(   )r   r  r)   )r'   r  r;  r   r  r    r    r!   !test_setitem_frame_dup_cols_dtype\  s   zGTestDataFrameSetitemCopyViewSemantics.test_setitem_frame_dup_cols_dtypec                 C   sl   t dgddd}td|id}|dd  }d |d< d |d< tg ddg|d d d}t|| d S )	Nz
2000-01-01r   date)r3   rB   r   30102010r&  )r   r   r   r   r,   ro   )r.   dtir0   r1   r    r    r!   "test_frame_setitem_empty_dataframel  s   
zHTestDataFrameSetitemCopyViewSemantics.test_frame_setitem_empty_dataframec              	   C   s$  t g dg dg dg dd}| }|ddg }|r5ddgddgg|jd	d
gd d f< t|| nP|rIddgddgg|jd	d
gd d f< n<tdd. tt ddgddgg|jd	d
gd d f< W d    n1 sqw   Y  W d    n1 sw   Y  t g dg dd|j	d}t|| |g d }|s|rddgddgg|jd	d
gdd
df< t|| n=tdd/ tt ddgddgg|jd	d
gdd
df< W d    n1 sw   Y  W d    n1 sw   Y  t g dg dg dd|j	d}t|| d S )N)r$   r^   r$   rk   )r'   rk   r'   r;  )r)   r;  r$   r8  )r9  r   r:   r  r7  rG   r   r'   r$   r)   chained_assignmentwarnr'   r'   r'   r'   )r)   r'   r$   r'   )rG   r   r%   r<  r   )r9  r'   r:   r'   )
r   r   r   r,   ro   rj  rk  r[  r   r&   )r.   r   r  	df_parentdf_origr0   r1   r    r    r!   test_iloc_setitem_view_2dblock|  sH   "$$$&zDTestDataFrameSetitemCopyViewSemantics.test_iloc_setitem_view_2dblockzindexer, valuer   r'   Nr  r)   )r'   r'   r'   )FTF)FTFTc           
      C   s   t ddd}t| tdd}|jjsJ | }|d d  }t	| ||j
|< W d    n1 s8w   Y  |rEt|| |||< t|tdd}	t||	 d S )Nr  r)   r^   ABCDr`   )r<   rx   rn   r   r   r#  r   is_single_blockr,   r  r   ro   )
r.   r  r  r   r  rD   r  r  r0   r1   r    r    r!   test_setitem_2dblock_with_ref  s   zCTestDataFrameSetitemCopyViewSemantics.test_setitem_2dblock_with_ref)r   r   r   r  rc   rt  ru  r  r  r<   rA   r  r  paramr  r   r  rw  r  r  r  r  r  r  r  slicer5   r  r    r    r    r!   r    sp    
$
(
	

/r  c                  C   s&  t dddgi} tjtdd d| jd d df< W d    n1 s#w   Y  t dddgi}t| | t dddgi} tjtdd ddd	| jd d df< W d    n1 s\w   Y  t dddgi}t| | t dddgi} d
dd	| jd d df< t dd
dgi}t| | d S )Nr#   r$   r'   zincompatible dtyper[   Tr  g      @r`  r)   r^   )r   r,   r[  rr  r   ro   r0   r1   r    r    r!   'test_full_setter_loc_incompatible_dtype  s    r  c                  C   sl   t g dg dd} d| j| jdkddgf< t g dg dddtd	gd
d
td	gd}t| | d S )NrL   )r  rk   r;  r  )r$   r  r$   r  Gr   r	  r  )rF   rG   r  r  )r   r   r&   r   r,   ro   r  r    r    r!   )test_setitem_partial_row_multiple_columns  s   r  )6r   numpyr<   rc   pandas.errorsr   pandas.util._test_decoratorsutil_test_decoratorsrw  pandas.core.dtypes.baser   rv  pandas.core.dtypes.commonr   pandas.core.dtypes.dtypesr   r   r   r	   pandasrj  r
   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   pandas._testing_testingr,   pandas.core.arraysr   pandas.tseries.offsetsr   r   ry  r  r  r  r  r  r  r  r    r    r    r!   <module>   s@    H      * . 	  