U
    sVc                     @   s  d Z ddlZ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mZ ddlZddl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 dd	lmZ G d
d dZG dd dZ G dd dZ!G dd dZ"dd Z#dd Z$ej%&dedgdfedddge'dddfgdd  Z(d!d" Z)ej%&d#dddgeddged$ddggd%d& Z*ej%&d#dddgeddged$ddggd'd( Z+ej%&d#d)d*ged*ged+d*ggd,d- Z,ej%&d#d)d*ged*ged+d*ggd.d/ Z-dS )0z test fancy indexing & misc     N)datetime)IndexingError)is_float_dtypeis_integer_dtype)	DataFrameIndexNaTSeries
date_rangeoffsetstimedelta_range)Float64Index)_mklbl)gen_objc                   @   s<  e Zd ZdZdd Zdd Zdd Zdd	 Zd
d Zdd Z	dd Z
ejdddgdd Zdd Zdd Zdd Zdd Zdd Zejdd d!d"ged#gd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zd2d3 Zd4d5 Zd6d7 Zd8d9 Zd:d; Z d<d= Z!d>d? Z"d@dA Z#ejdBe$j%e$j&gdCdD Z'dES )F	TestFancyz"pure get/set item & fancy indexingc              	   C   s   t ttddd}tjdtjd|d< tjdtd|d< d}tjt	|d	, t
d
dddg|j|jdd df< W 5 Q R X t
d
dddg|j|jdd df< |j|jdd df }td
dddgddddgdd}t|| d S )N      index
   dtypefoobar@Must have equal len keys and value when setting with an iterablematchy        p=
ף@yGz??g@      ?               r   name)r   r   nparangezerosfloat64complexpytestraises
ValueErrorarraylocr   r	   tmassert_series_equal)selfdfmsgresultexpected r6   G/tmp/pip-unpacked-wheel-xj8nt62q/pandas/tests/indexing/test_indexing.pytest_setitem_ndarray_1d(   s    0&
 
 z!TestFancy.test_setitem_ndarray_1dc              
   C   s   t ttddd}tjdtjd|d< tjdtd|d< d}tjt	|d	8 t
jtd
d	 tddd |dd< W 5 Q R X W 5 Q R X d S )Nr   r   r   r   r   r   r   r   r   zlabel-basedr"   y              ?r   r   )r   r   r%   r&   r'   r(   r)   r*   r+   r,   r/   assert_produces_warningFutureWarning)r1   r2   r3   r6   r6   r7   test_setitem_ndarray_1d_2>   s    z#TestFancy.test_setitem_ndarray_1d_2c              	   C   s  t ||}||}tjjddd}g }|tkrV|tjtjfkrV|d |rV|d |tksh|tjkr|d |r|d |tj	ks|tkr|tjkr|d |t
kr|tjkr|d	 t|tjr|tjkr|d	 t|tjtjtjfr|d
 t|dks t|tjr*|d t|tkr\t|jtjs\|d |d d|}	tttf}
tj|
|	d ||  W 5 Q R X d S )Nr   r   r   r   sizez8Wrong number of dimensions. values.ndim > ndim \[3 > 1\]z$Passed array should be 1-dimensional;Buffer has wrong number of dimensions \(expected 1, got 3\)zindexer should be 1-dimensionalz&Cannot index with multidimensional key Index data must be 1-dimensionalData must be 1-dimensionalr   z%positional indexers are out-of-boundszvalues must be a 1D arrayz only handle 1-dimensional arrays|r   )r   r%   randomrandintr	   r/   setitemilocappendr.   r   
isinstancepdZIntervalIndexZTimedeltaIndexZDatetimeIndexZPeriodIndexlenZ
MultiIndextyper   _valuesndarrayjoin
IndexErrorr,   NotImplementedErrorr*   r+   )r1   r   frame_or_seriesindexer_sliZusing_array_managerobjidxrnd3Zmsgsr3   Zpotential_errorsr6   r6   r7   test_getitem_ndarray_3dK   sB    














z!TestFancy.test_getitem_ndarray_3dc           	   	   C   s|   t ||}||}tjjddd}|tjkr>t}d|j }nt}ddddd	d
g}t	j
||d d||< W 5 Q R X d S )Nr   r<   r=   zCannot set values with ndim > rB   r?   zCannot set values with ndim > 1r@   rA   z,Array conditional must be same shape as selfr   r   )r   r%   rC   rD   r/   rF   r,   ndimrN   r*   r+   )	r1   r   rQ   rR   rS   rT   rU   errr3   r6   r6   r7   test_setitem_ndarray_3du   s"    


z!TestFancy.test_setitem_ndarray_3dc                 C   sf   t d}tddgddgg}|| }tddgdd}t|| tddg}|| }|dksbtd S )Nr   r   r   r!   r"   r$   )r%   r-   r   r	   r/   r0   AssertionError)r1   keyr2   r4   r5   serr6   r6   r7   test_getitem_ndarray_0d   s    
z!TestFancy.test_getitem_ndarray_0dc                 C   sj   t dgd}d|jd< d|jd< d|jtj< |jtjdf dksDt|j}tddtjg}t|| d S )Nr   columnsr   r   r!   )	r   r.   r%   infr[   r   r   r/   assert_index_equalr1   r2   r4   r5   r6   r6   r7   test_inf_upcast   s    

zTestFancy.test_inf_upcastc                 C   sn   t ddidddg}tj|d< |d jtjks4td|jd< t dtjdd	ddtjd	g}t|| d S )
Nar   r!   r   re   bcr   )r   rh   )re   rg   rh   )	r   r%   nanr   r(   r[   r.   r/   assert_frame_equalr1   r2   r5   r6   r6   r7   test_setitem_dtype_upcast   s    

z#TestFancy.test_setitem_dtype_upcastvalgQ	@wxyzc                 C   s   t tjdddddtdddd	gd
}| }||jd< t d|dgdddggtdddd	gd
}t|| t	|d st
t	|d	 st
d S )Nr    int64r   r   r!   abr   r   bazr   r`   re   r   r   r"   r   )r   r%   r&   reshapelistcopyr.   r/   rj   r   r[   )r1   rm   r2   leftrightr6   r6   r7   test_setitem_dtype_upcast2   s    
z$TestFancy.test_setitem_dtype_upcast2c                 C   s   t tjdddddd tddd	d
gd}d|jd< t dddgdddggtddd	d
gd}t|| t|d s|t	t|d
 st	d S )Nr    ro   r   r   r!         $@rp   r   r   rq   rr   rn   rs   r   g?g333333?g?g      ?)
r   r%   r&   rt   ru   r.   r/   rj   r   r[   )r1   rw   rx   r6   r6   r7   test_setitem_dtype_upcast3   s    
z$TestFancy.test_setitem_dtype_upcast3c                 C   sD   t dd}dddg|_|ddg j}tdddg}t || d S )Nr   r!   re   rg   )r/   ZmakeCustomDataframer`   r   rb   rc   r6   r6   r7   test_dups_fancy_indexing   s
    z"TestFancy.test_dups_fancy_indexingc                 C   s   t dddddddggtdd	}|  t| t dddddddgg}td|_|jd d d
f  |jd d d
f  t|| d S )Nr   r   r          @      @r   r   Zaaaaaaar_   r"   )r   ru   headstrr`   rF   r/   rj   r1   r2   r4   r6   r6   r7   &test_dups_fancy_indexing_across_dtypes   s     
z0TestFancy.test_dups_fancy_indexing_across_dtypesc              	   C   s   t ddddgddddgtddd	d	d
dgd}dd
g}t ddgddgddgd|d}|j| }t|| |jt| }t|| dd
dg}tjtdd |j|  W 5 Q R X ddddd
dg}tjtdd |j|  W 5 Q R X d S )Nr      	   r         @r    Zabcd)testZtest1otherABCr   g      @drh   Enot in indexr   FGH)	r   ru   r.   r/   rj   r   r*   r+   KeyError)r1   r2   Zrowsr5   r4   r6   r6   r7   %test_dups_fancy_indexing_not_in_order   s&    
 

z/TestFancy.test_dups_fancy_indexing_not_in_orderc              	   C   sJ   t tjddtdd}tjtt	dd |j
dg  W 5 Q R X d S )Nr   r!   ZAABCDr   z;"None of [Index(['E'], dtype='object')] are in the [index]"r   r   )r   r%   rC   randnru   r*   r+   r   reescaper.   )r1   Zdfnur6   r6   r7   +test_dups_fancy_indexing_only_missing_label  s    z5TestFancy.test_dups_fancy_indexing_only_missing_labelvalsr   r   r   abcc              	   C   s:   t d|i}tjtdd |jdddg  W 5 Q R X d S )Nr   r   r   r      r   r*   r+   r   r.   )r1   r   r2   r6   r6   r7   &test_dups_fancy_indexing_missing_label!  s    z0TestFancy.test_dups_fancy_indexing_missing_labelc              	   C   sN   t dddddgiddddgd	}tjtd
d |jdddg  W 5 Q R X d S )Nr   r   r   r   r   r   r   r   r   r   r   r   r   r1   r2   r6   r6   r7   #test_dups_fancy_indexing_non_unique)  s     z-TestFancy.test_dups_fancy_indexing_non_uniquec              	   C   sV   t tjdddddddgd}tjtdd |jd d dddgf  W 5 Q R X d S )Nr   r   r   r_   r   r   r   )r   r%   rC   r   r*   r+   r   r.   r   r6   r6   r7   test_dups_fancy_indexing20  s     z#TestFancy.test_dups_fancy_indexing2c                 C   s   t tjdddddddddddg	ddgd}|jdd	 }|jddg }t|| |}|jd d ddgf }t|| |jdd	d d f }|jddgddgf }t|| d S )
Nr   r   r   r!   re   rg   rr   r   r    )r   r%   rC   r   rF   r.   r/   rj   )r1   r2   r5   r4   r6   r6   r7   test_dups_fancy_indexing38  s      z#TestFancy.test_dups_fancy_indexing3c                 C   sH   t tddddgd}t tdddgd}||dg }t|| d S )Nr!   r   r   r   )r	   ranger/   r0   )r1   
indexer_slr]   r5   r4   r6   r6   r7   test_duplicate_int_indexingK  s    z%TestFancy.test_duplicate_int_indexingc                 C   s|   t ddddddddd}|d	 d
d |d< |d dk}|j|d	f dd }||j|df< |jd dksxtd S )Naaabbbccc)r   r   r!   o      iM  rf   re   c                 S   s   | dkrdS | S )Nr   _r6   xr6   r6   r7   <lambda>Z      z9TestFancy.test_indexing_mixed_frame_bug.<locals>.<lambda>r   r   c                 S   s   | dkrdS | S )Nr   -----r6   r   r6   r6   r7   r   ^  r   )r   r   r   )r   applyr.   rF   r[   )r1   r2   idxtempr6   r6   r7   test_indexing_mixed_frame_bugR  s    z'TestFancy.test_indexing_mixed_frame_bugc              	   C   sp   t tjddgddddg d}tjttdd	 |dd
dg  W 5 Q R X |d jd |jd kslt	d S )N)r   r   re               r_   z'[26, -8] not in index'r      ir   )
r   r%   rC   r*   r+   r   r   r   shaper[   r   r6   r6   r7    test_multitype_list_index_accessb  s    "z*TestFancy.test_multitype_list_index_accessc                 C   s   t ddddddddddd	d
ddddddtjtjtjtjdtjtjtjtjtj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%g j|jd&}t|| d S )'NZnonQC10Z11Z12Z13Z24Z35Z46Z47Z48Z59)         r   r   r   r         r                       r   goe@gm77M @g,o@g2?g@?gufn?g%?gTFa?gI"?g+ew7?gy7Z?g9?gGp#?gC?i  i  i  i  i  )PRuidQCdatayearr   r   r   r_   )	r   r%   ri   Zreset_indexZ	set_indexZreindexr`   r/   rj   r   r6   r6   r7   test_set_index_nanj  s    FzTestFancy.test_set_index_nanc              
   C   s^  t ddddddgddddddgttdttddd}tj|jd< | }|j  }d	d
g}|d }tj|jd< t dtjddddgddddddgt	ddddddgdddtjddgd}|j
||f |j
||f< t|| t dtjddddgddddddgddddddgdddtjddgd}| }|j
||f j|j
||f< t|| d S )Nre   rg   r   r   r       )FCZPFcol1col2r   r   r   r   r   )r!   r!   r"   r   r   r      r   r   r   r   r         @       @rz   )r   ru   r   r%   ri   rF   rv   r   Zisnar	   r.   r/   rj   values)r1   r2   df2maskcolsZdftr5   r6   r6   r7   test_multi_assign  s@    

zTestFancy.test_multi_assignc              	   C   s   t dddddgdddddgdddddgdddd	d
gd}| }|d dk}dD ]}|d |j||f< qR|d |j|d dkddgf< t|| d S )Nr   r   r   r   r   r!   r"   r   r    r   )r   r   r   Dr   r   r   r   r   )r   rv   r.   r/   rj   )r1   r2   r5   r   colr6   r6   r7   "test_multi_assign_broadcasting_rhs  s    	z,TestFancy.test_multi_assign_broadcasting_rhsc                 C   s`   t ddgdgd}dddg|jd< ddg|jd< t ddgdgd}ddg|jd< t|| d S )Nr   r   rr   r   r!   r   )r   rF   r/   rj   r   r6   r6   r7   test_setitem_list  s    zTestFancy.test_setitem_listc              	   C   sr   t dgttdgtd}|jjs(ttj	t
dd |d  W 5 Q R X tj	t
dd |jd  W 5 Q R X d S )Nr   z
2011-01-01r   '2011'r   2011r   r   )r   r   rI   Z	Timestampobjectr   _is_all_datesr[   r*   r+   r   r.   r   r6   r6   r7   test_string_slice	  s    zTestFancy.test_string_slicec              	   C   s\   t  }|jjrttjtdd |d  W 5 Q R X tjtdd |jd  W 5 Q R X d S )Nr   r   r   z^0$r   )r   r   r   r[   r*   r+   r   r.   r   r6   r6   r7   test_string_slice_empty  s    z!TestFancy.test_string_slice_emptyc              	   C   s  t dddddddggtdd	}| }d
}tjt|d6 |jd d ddf tj	|jd d ddf< W 5 Q R X t dddddddggtdd	}t
|| | }tjt|d8 |jd d ddf jddd|jd d ddf< W 5 Q R X t dddddddggtdd	}t
|| | }tjt|d. |jd d df tj	|jd d df< W 5 Q R X t dddddddggtdd	}t
|| | }tjt|d6 |jd d ddgf tj	|jd d ddgf< W 5 Q R X t dddddddggtdd	}t
|| d S )N123z.4r   r   r   ZABCDEFGr_   .will attempt to set the values inplace insteadr   r   r   r   T)r   numericr   r   r   r!   )r   ru   rv   r/   r9   DeprecationWarningrF   astyper%   ro   rj   _convertr.   )r1   Zdf_origr2   r3   r5   r6   r6   r7   test_astype_assignment   sJ     : < 2 : z TestFancy.test_astype_assignmentc              	   C   s   t dddddgi}d}tjt|d$ |d tj|jd d df< W 5 Q R X t dd	d
ddgi}t|| t dddddgi}tjt|d$ |d tj|j	d d df< W 5 Q R X t dd	d
ddgi}t|| d S )Nr   r   r}   r~   r   r   r   r   r   r   r!   r"   )
r   r/   r9   r   r   r%   ro   rF   rj   r.   )r1   r2   r3   r5   r6   r6   r7   (test_astype_assignment_full_replacementsI  s    ((z2TestFancy.test_astype_assignment_full_replacementsindexerc                 C   s  t tdt tdtdddfD ]}|j s4t| }d||d< |j sVt||d dksjt| }d||d< |j}d|krt|j dg }t	
|j| | }d||d< |j s"tq"t tdtd	dfD ]}|j st| }d||d< |j s t||d dks6t| }d||d< t	
|j|j | }d||d< |j stqd S )
Nr   r   r    r   r   g?r   0g      @)r	   r   r   
is_integerr[   rv   Zis_floatingr   tolistr/   rb   Z	is_objectr%   r&   )r1   r   ss2expr6   r6   r7   test_index_type_coercionX  s6    
&z"TestFancy.test_index_type_coercionN)(__name__
__module____qualname____doc__r8   r;   rV   rY   r^   rd   rl   r*   markparametrizery   r{   r|   r   r   r   ru   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r/   getitemr.   r   r6   r6   r6   r7   r   %   sB   *


O0)r   c                
   @   s   e Zd Zdd Zdd Zdd Zdd Zej	d	e
d
dedd edddgdd Zdd Zdd Zdd Zej	ddddgdd Zdd Zdd Zd d! Zd"S )#TestMiscc                 C   sT   t tjdtjdd}d|d< t |d |d dgd d}t|| d S )Nr   )r   r   re   r   r   )r   r   re   )r   r%   rC   Zrandr/   rj   rk   r6   r6   r7   test_float_index_to_mixed  s    z"TestMisc.test_float_index_to_mixedc                 C   sh   t dddgdddgdddd	gd
}d|j|jd d < t dddgdddgd|jd
}t|| d S Nr   r   r!   r"   r   rf   r   r}   r~   r   )r   r.   r   r/   rj   rk   r6   r6   r7   &test_float_index_non_scalar_assignment  s    $ z/TestMisc.test_float_index_non_scalar_assignmentc                 C   sP   t dddgdddgdddd	gd
}| }|j|j |j|j< t|| d S r   )r   rv   r.   r   r/   rj   r1   r2   r   r6   r6   r7    test_loc_setitem_fullindex_views  s    $z)TestMisc.test_loc_setitem_fullindex_viewsc           	      C   sD  dd }t ddd}dddd	g}t||td
dd}d|jddddddf  }| }dddddg|d< dddddg|d< |jddddf  d9  < | }|jddddf  d9  < ||||| ||||fD ]*}|d d|d< |d dj	|d< qddddd g|d< d!d"d#d$d%g|d< ||||| d S )&Nc                 S   s   t ddddgtdd  }}}ddgddgtdd  }}}	|  }
||
j||f< t|
| |  }
||
j||f< t|
| |  }
||
j||	f< t|
| d S )NZbcdr   r   r!   r"   joejolie)ru   slicerv   r.   r/   rj   rF   )r2   rhs	right_loc
right_ilocZlbl_oneZidx_oneZ	slice_oneZlbl_twoZidx_twoZ	slice_tworw   r6   r6   r7   	run_tests  s     z.TestMisc.test_rhs_alignment.<locals>.run_testsr   r   r"   Zjimr  r  ZjolineZabcdero   )r`   r   r   r!   r   r   r      r   r    r      r   r   r(   z@{}r   z@-28z@-20z@-12g      1@z@2g      :g      2g      $z@18)
r%   r&   rt   r   ru   rF   rv   r   mapformat)	r1   r  xsr   r2   r  r  r  framer6   r6   r7   test_rhs_alignment  s$    zTestMisc.test_rhs_alignmentr   r   r   d      c                 C   s   t j}t|}ttd|d}t|||d d d |dd d  t||d |d d |d dd  t|||d |d d |ddd  t|||d |d d |d d  d S )Nr   r   r   r	  r   r  r   )rI   Z
IndexSlicer   r	   r%   r&   r/   Z!assert_indexing_slices_equivalent)r1   r   ZSLCr]   r6   r6   r7   )test_str_label_slicing_with_negative_step  s    &&  z2TestMisc.test_str_label_slicing_with_negative_stepc              	   C   sF   |t t||d}tjtdd ||d d d  W 5 Q R X d S )Nr   zslice step cannot be zeror   r   )r%   r&   rJ   r*   r+   r,   )r1   r   r   rQ   rS   r6   r6   r7    test_slice_with_zero_step_raises  s    z)TestMisc.test_slice_with_zero_step_raisesc                 C   s   t dddgdd}tdddgddd	gd
|d}| }ddd
}||jd< ddg|jd< t|| tdddgdddgd
|d}||jd< tdddgdddgd
|d}t|| d S )Nr   r   zrZ   r   r   r    r   )r   yr   r   c   r}   r   g     X@)r   r   rv   r.   r/   rj   )r1   r   r2   r5   r  r6   r6   r7   8test_loc_setitem_indexing_assignment_dict_already_exists  s    


zATestMisc.test_loc_setitem_indexing_assignment_dict_already_existsc                 C   sv   t dddgdddgd}|jg d d f }|jd d df jtjksJtt|jd d df |jd d d	f  d S )
Nr   r   r!   rg   Zb2Zb3rf   re   r   )	r   rF   r.   r   r%   ro   r[   r/   r0   r   r6   r6   r7   *test_iloc_getitem_indexing_dtypes_on_empty  s    z3TestMisc.test_iloc_getitem_indexing_dtypes_on_emptyr>   r   i?B i@B c                 C   st   t t|tjd}d|jtd< t|jtd t ddgd d|jtd< t|jtd t d	ddgd d S )
N)r   r   *   r   g      E@r   r   +   r   g     E@)r	   r   r%   r(   r.   r/   r0   )r1   r>   r   r6   r6   r7   !test_loc_range_in_series_indexing  s
     z*TestMisc.test_loc_range_in_series_indexingc                 C   s   t tdddtdtdd}t dtdtdd}||  }t td	d
tjgddtjgtjgd gtdtdd}t	|| d S )Ng      "@r!   r   ABCrr   r   rp   ZABr   r   r~   r   )
r   r%   r&   rt   ru   Znotnullr-   ri   r/   rj   )r1   r2   Zindex_dfr4   r5   r6   r6   r7   #test_partial_boolean_frame_indexing   s      &z,TestMisc.test_partial_boolean_frame_indexingc                 C   sH   t ddgddgd}dD ]}t|| qt|}~| d ksDtd S )Nr   r   r   r!   rf   )r.   rF   atZiat)r   getattrweakrefrefr[   )r1   r2   r$   wrr6   r6   r7   test_no_reference_cycle  s    
z TestMisc.test_no_reference_cyclec                 C   sN   t ddd|g}|jdd}|j| }|| }d}||ks>t||ksJtd S )Nr   z{1,2}F)Zdropna)r	   Zvalue_countsr.   r[   )r1   Znulls_fixturer2   ZvcZresult1Zresult2r5   r6   r6   r7   test_label_indexing_on_nan  s    
z#TestMisc.test_label_indexing_on_nanN)r   r   r   r   r   r   r  r*   r   r   r   r%   r&   Zlinspacer  r  r  r  r  r  r%  r&  r6   r6   r6   r7   r     s"   . "


r   c                	   @   s   e Zd Zdddgejddgfdddgejddgfedddedddedddgeedddedddgfdd	d
gdd	d
gfgZej	
dedd Zej	
dedd Zej	
dedd Zdd ZdS )TestDataframeNoneCoercionr   r   r!   r   r}   r~     r   r   rq   Nr5   c                 C   s@   |\}}t d|i}d |jddgf< t d|i}t|| d S Nr   r   r   r.   r/   rj   r1   r5   Z
start_dataZexpected_resultstart_dataframeZexpected_dataframer6   r6   r7   test_coercion_with_loc0  s
    z0TestDataframeNoneCoercion.test_coercion_with_locc                 C   sH   |\}}t d|i}d ||d |d d k< t d|i}t|| d S r)  )r   r/   rj   r+  r6   r6   r7   (test_coercion_with_setitem_and_dataframe:  s
    zBTestDataframeNoneCoercion.test_coercion_with_setitem_and_dataframec                 C   sJ   |\}}t d|i}d |j|d |d d k< t d|i}t|| d S r)  r*  r+  r6   r6   r7   $test_none_coercion_loc_and_dataframeD  s
    z>TestDataframeNoneCoercion.test_none_coercion_loc_and_dataframec              	   C   s   t dddgdddgtdddtdddtdddgdd	d
gd}d |jd< t tjddgtjddgttdddtdddgd d	d
gd}t|| d S )Nr   r   r!   r   r}   r~   r(  re   rg   rh   )re   rg   rh   r   r   )r   r   rF   r%   ri   r   r/   rj   )r1   r,  r   r6   r6   r7   test_none_coercion_mixed_dtypesN  s      


z9TestDataframeNoneCoercion.test_none_coercion_mixed_dtypes)r   r   r   r%   ri   r   r   ZEXPECTED_SINGLE_ROW_RESULTSr*   r   r   r-  r.  r/  r0  r6   r6   r6   r7   r'  "  s    
	
	
	r'  c                   @   s   e Zd Zdd Zejdeej	e
j	e
jegejdddgedde	ddd	ggd
d Zejddedgdd Zejdeej	e
j	e
jegejdddgedde	ddd	ggdd ZdS )TestDatetimelikeCoercionc                 C   sx   |}t dd|d}t|}|j}d}|| |||d< |d krf|j|jksRt|jj|jksttn|j|ksttd S )N
2016-01-01r!   periodstzz
2018-01-01r   )r
   r	   rL   _validate_setitem_valuer   r[   _data)r1   tz_naive_fixturerR   r5  dtir]   r   Znewvalr6   r6   r7   test_setitem_dt64_string_scalare  s    
z8TestDatetimelikeCoercion.test_setitem_dt64_string_scalarboxr\   r   r   r   TFc           
      C   s   |}t |tr"|tjkr"tdd}tdd|d}t|}|j}|ddg}	||	 |	|||< |d kr|j|jksxt	|jj
|j
kst	n|j|kst	d S )Nr   r   r2  r!   r3  z
2019-01-01z
2010-01-02)rH   r  r/   r.   r
   r	   rL   r6  r   r[   r7  )
r1   r8  rR   r\   r;  r5  r9  r]   r   newvalsr6   r6   r7   test_setitem_dt64_string_valuesz  s    

z8TestDatetimelikeCoercion.test_setitem_dt64_string_valuesscalarz3 Daysr"   c                 C   sF   t ddd}t|}|j}|| |||d< |jj|jksBtd S )N1 Dayr!   r4  r   )r   r	   rL   r6  r7  r[   )r1   rR   r>  tdir]   r   r6   r6   r7   test_setitem_td64_scalar  s    
z1TestDatetimelikeCoercion.test_setitem_td64_scalarc                 C   sp   t |tr|tjkrtdd}tddd}t|}|j}|ddg}|| ||||< |jj|jkslt	d S )Nr   r   r?  r!   r@  z10 Daysz44 hours)
rH   r  r/   r.   r   r	   rL   r6  r7  r[   )r1   rR   r\   r;  rA  r]   r   r<  r6   r6   r7   test_setitem_td64_string_values  s    

z8TestDatetimelikeCoercion.test_setitem_td64_string_valuesN)r   r   r   r:  r*   r   r   ru   r%   r-   rI   ZCategoricalr   r  r=  r   ZHourrB  rC  r6   r6   r6   r7   r1  d  s    
 r1  c                  C   s   t tjddgddtjddgddddd	gd
} ttjddgddddgdd}| jd }t|| | jd }t|| d S )Nr   r   Int64r   r!   r"   r   re   rg   r   r   r   r#   r   )r   rI   r-   r	   r.   r/   r0   rF   )r2   r5   r4   r6   r6   r7   "test_extension_array_cross_section  s     

rE  c                  C   s   t tjddgddtjddgdddddgd	} | jd }tddgdd
dgdd}t|| | jd }t|| t tjddgddtddgdddgd	} | jd }tddgt	d
dgdd}t|| | jd }t|| d S )Nr   r   rD  r   ro   r   re   rg   r   r   r   )r   r   r$   r   )
r   rI   r-   r%   r.   r	   r/   r0   rF   r   )r2   r4   r5   r6   r6   r7   +test_extension_array_cross_section_converts  s(    

 

rF  z	ser, keysr   )r   r   r   r   r!   r   r   )r   r   c              	   C   sn   t d }}tj||d || |  W 5 Q R X |tjkrDtd }}tj||d d|| |< W 5 Q R X d S )NzToo many indexersr   ztoo many indices for arrayr   )r   r*   r+   r/   rF   rO   )r]   keys
indexer_liZexp_errZexp_msgr6   r6   r7   'test_ser_tup_indexer_exceeds_dimensions  s    


rI  c                 C   sB   t dg}| |ddg }t ddgtddgd}t|| d S )Nr   r   r   )r	   r   r/   r0   )rH  r]   resr   r6   r6   r7   (test_ser_list_indexer_exceeds_dimensions  s    
rK  valuerg   c              	   C   s   t ddddgi}dddg}tjt|d | |jd	< W 5 Q R X t dddgtjdd
dgtdd}tjtdd | |jd	< W 5 Q R X d S )Nr   r   r   r!   rB   z"Must have equal len keys and value(setting an array element with a sequencer   r   r   re   rg   r   r   )	r   rN   r*   r+   r,   r.   r%   r-   r   )rL  r2   r3   r6   r6   r7   %test_scalar_setitem_with_nested_value  s    $rO  c              	   C   s   t dddg}tjtdd | ||d< W 5 Q R X t dddgtd	}| ||d< t| tjrv|jd | k	 st
n|jd | kst
d S )
Nr   r   r!   rM  r   r   re   rg   r   )r	   r*   r+   r,   r   rH   r%   rM   r.   allr[   )rL  rR   r]   r6   r6   r7   ,test_scalar_setitem_series_with_nested_value  s    rQ  )r   r   r   c                 C   s   t ddddgi}| |jd< t dddgdtjtjgd}t|| t dddgtjddd	gtd
d}| |jd< t| tj	r|jd | k
 stn|jd | kstd S )Nr   r   r   r!   rN  r   r   re   rg   r   )r   r.   r%   ri   r/   rj   r-   r   rH   rM   rP  r[   )rL  r2   r5   r6   r6   r7   -test_scalar_setitem_with_nested_value_length1-  s    
$
rR  c              	   C   s   t dddg}t| tjrB| ||d< t dddg}t|| n&tjtdd | ||d< W 5 Q R X t dd	d
gt	d}| ||d< t| tjr|j
d | k stn|j
d | kstd S )Nr   r}   r~   r   r   rM  r   r   re   rg   r   )r	   rH   r%   rM   r/   r0   r*   r+   r,   r   r.   rP  r[   )rL  rR   r]   r5   r6   r6   r7   4test_scalar_setitem_series_with_nested_value_length1B  s     rS  ).r   r-   r   r   r"  Znumpyr%   r*   Zpandas.errorsr   Zpandas.core.dtypes.commonr   r   ZpandasrI   r   r   r   r	   r
   r   r   Zpandas._testingZ_testingr/   Zpandas.core.apir   Zpandas.tests.indexing.commonr   Z!pandas.tests.indexing.test_floatsr   r   r   r'  r1  rE  rF  r   r   ru   rI  rK  rO  rQ  rR  rS  r6   r6   r6   r7   <module>   sf   $	    g BS&

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