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    `»{jªì  ã                   @   sR  U d dl m Z  d dlmZ 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 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mZmZ d dlmZ d d
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�d�dg¡e	j0 1�ddï�d�dg¡�d�d„ ƒƒZ}�d�d„ Z~�d�d„ Z�d�d„ Z€�d�d„ Z��d�d„ Z‚�d�d„ Zƒ�d�d„ Z„�d �d!„ Z…�d"�d#„ Z†�d$�d%„ Z‡�d&�d'„ Zˆe	j0 1�ddŒd�dñg¡e	j0 1�d(�d)�d*�d+�d,�d-�d.�d/�d0�d1�d2g
¡�d3�d4„ ƒƒZ‰e	j0 1�d5�d6�d7�d8�d9�d:�d;g¡�d<�d=„ ƒZŠe	j0 1�d>�d?�d@g¡�dA�dB„ ƒZ‹e	j0 1�dC�dD�dE�dF�dG�dH�dIg¡eŒeŒeŒeŒeŒ�dJœ�dK�dL„ƒZ�e	j0 1d1d2d3�dM�dNg¡�dO�dP„ ƒZŽ�dQ�dR„ Z�dS (S  é    ©Údatetime)Úpartial)ÚStringIO)ÚListN)Úlib)ÚDatetimeNaTType)ÚUnsupportedFunctionCall)Ú	DataFrameÚSeriesÚ	TimedeltaÚ	TimestampÚisnaÚnotna)ÚGrouper©Ú
date_range)ÚPeriodÚperiod_range)ÚDatetimeIndexÚ_get_timestamp_range_edges)ÚMinutec                   C   s   t S ©Nr   © r   r   úh/var/www/html/bwave/python/venv/lib/python3.8/site-packages/pandas/tests/resample/test_datetime_index.pyÚ_index_factory'   s    r   c                   C   s   dS )NÚMinr   r   r   r   r   Ú_index_freq,   s    r   c                 C   s   t j t| ƒ¡S r   )ÚnpÚrandomÚrandÚlen©Úindexr   r   r   Ú_static_values1   s    r$   c                 C   s@  | }t t dgt|ƒ ¡|dd�}ttdƒd�}| |¡}| ¡  dddd	d
dg}|D ]}|j|d dd� qVttdƒddd�}| |¡}| ¡  dddd	d
dg}|D ]}|j|d dd� q¤|j	dksÈt
‚t| ¡ ƒ ¡ sÜt
‚dgdgd  }|ddd… }| |dd … ¡}t|dd�}t ||d�}	| tj¡}
t |
|	¡ d S )Né   Úint64©r#   Údtypeé   ©ÚfreqÚsumÚmeanÚprodÚminÚmaxÚvarT©ZaltZnumeric_onlyÚright©r+   ÚclosedÚlabelé!
  i 
  r   éÿÿÿÿZ5Tr"   )r   r   Úarrayr!   r   r   ÚgroupbyÚohlcÚ_cython_agg_generalZngroupsÚAssertionErrorr   r-   ÚallÚappendr   Úaggr,   ÚtmÚassert_series_equal)r#   ÚdtiÚsÚbÚgÚfuncsÚfÚarrÚidxÚexpectÚresultr   r   r   Útest_custom_grouper6   s.    

rM   c                 C   sl   t tdƒddd�}| }ttj t|ƒd¡|dd�}| |¡ tj	¡}t|j
ƒdksVt‚t|jƒdksht‚d S )Nr)   r3   r4   é
   Úfloat64r'   r7   )r   r   r
   r   r   r    r!   r:   r@   r,   Úcolumnsr=   r#   )r#   rE   rC   ÚdfÚrr   r   r   Útest_custom_grouper_df[   s    rS   z#_index_start,_index_end,_index_name)ú1/1/2000 00:00:00z1/1/2000 00:13:00r#   zclosed, expectedr3   c                 C   sH   t | d | dd…  ¡ | dd…  ¡ | dd …  ¡ gtddddd	�d
�S )Nr   r%   é   é   ú1/1/2000é   Ú5minr#   ©Úperiodsr+   Únamer"   ©r   r-   r   ©rD   r   r   r   Ú<lambda>n   s   2þr_   Úleftc                 C   sB   t | d d…  ¡ | dd…  ¡ | dd …  ¡ gtddddd�d�S )	Nr)   rN   ú1/1/2000 00:05é   rY   r#   rZ   r"   r]   r^   r   r   r   r_   u   s   ,   ÿþc                 C   s0   | }||ƒ}|j d|dd� ¡ }t ||¡ d S )NrY   r3   ©r5   r6   )Úresampler-   rA   rB   )Úseriesr5   ÚexpectedrD   rL   r   r   r   Útest_resample_basice   s    rg   c                  C   s�   t tdƒtdddd�dd�} |  d¡ ¡ }t dd	d
gtdddd�dd�}t ||¡ |  d¡ ¡ }t dddgtdddd�dd�}t ||¡ d S )Né	   rW   ÚT©r[   r+   ZInt64r'   Z3Trb   é   é   r%   rX   é   ZFloat64)r   Úranger   rd   r,   rA   rB   r-   )ÚtsrL   rf   r   r   r   Útest_resample_integerarray…   s&      ÿýýrp   c                 C   sH   | }|  d¡ ¡ }ttdƒddd�}| |¡ dd„ ¡}t ||¡ d S )NÚ5Minr)   r`   r4   c                 S   s   | d S ©Nr8   r   ©Úxr   r   r   r_   Ÿ   ó    z-test_resample_basic_grouper.<locals>.<lambda>)rd   Úlastr   r   r:   r@   rA   rB   )re   rD   rL   Úgrouperrf   r   r   r   Útest_resample_basic_grouper›   s
    rx   zkeyword,value)r6   Úrighttt)r5   ry   )Z
conventionZstartttc              	   C   s@   d|› d|› d�}t jt|d�� | jd||iŽ W 5 Q R X d S )NzUnsupported value z for `ú`©ÚmatchrY   )rY   )ÚpytestÚraisesÚ
ValueErrorrd   )re   ÚkeywordÚvalueÚmsgr   r   r   Útest_resample_string_kwargs£   s    rƒ   c                 C   s–   |dkrt  d¡ | }t |¡}d|d< d|dd…< d|dd…< d|dd …< | |¡ |¡}td	d
ddd�|_t|j	dddd�|ƒƒ }t
 ||¡ d S )Nr;   z!covered by test_resample_how_ohlcr   r%   rU   é   rV   rb   rW   rX   rY   r#   rZ   r3   rc   )r}   Úskipr   Ú	ones_liker:   r@   r   r#   Úgetattrrd   rA   rB   )re   Zdownsample_methodrD   Ú	grouplistrf   rL   r   r   r   Útest_resample_how³   s    

 ÿr‰   c                 C   sš   | }t  |¡}d|d< d|dd…< d|dd…< d|dd …< dd„ }t| |¡ |¡j ¡ td	d
ddd�ddddgd�}|jdddd� 	¡ }t
 ||¡ d S )Nr   r%   rU   r„   rV   rb   c                 S   s6   t | ƒ ¡ rt tjd¡S | d |  ¡ |  ¡ | d gS ©NrX   r   r8   ©r   r>   r   ÚrepeatÚnanr0   r/   ©Úgroupr   r   r   Ú_ohlcÖ   s    z%test_resample_how_ohlc.<locals>._ohlcrW   rX   rY   r#   rZ   ÚopenÚhighÚlowÚclose©r#   rP   r3   rc   )r   r†   r
   r:   r@   ÚvaluesÚtolistr   rd   r;   rA   Úassert_frame_equal)re   rD   rˆ   r�   rf   rL   r   r   r   Útest_resample_how_ohlcÊ   s    

ýr™   Úfuncr/   r0   r,   r.   r-   r1   Ústdc              	   C   sŠ   t dddddgtdddd�d	�}| d
¡}d}tjt|d�� t|| ƒ| dddƒ W 5 Q R X tjt|d�� t|| ƒdd� W 5 Q R X d S )Nr%   r„   rb   rX   r)   Z20130101rD   rj   r"   Ú2sz,numpy operations are not valid with resampler{   ©Úaxis)r   r   rd   r}   r~   r	   r‡   )rš   rD   rR   r‚   r   r   r   Útest_numpy_compatå   s     
rŸ   c            
      C   sâ   t jdt jd�} tdt| ƒdd�}t| | dœ|d�}dd	d
„}G dd„ dƒ}| d¡ |¡}| d¡ dd„ ¡}| d¡ t|ƒ¡}| d¡ t|dd�¡}| d¡ |ƒ ¡}	t	 
||¡ t	 
||¡ t	 
||¡ t	 
||	¡ d S )Nr)   ©r(   ú
2014-01-01Úd©Ústartr[   r+   ©ÚAÚBr"   r%   c                 S   s   t t| ƒƒS r   ©ÚstrÚtype)rt   Úar   r   r   Úfnù   s    z'test_resample_how_callables.<locals>.fnc                   @   s   e Zd Zdd„ ZdS )z,test_resample_how_callables.<locals>.FnClassc                 S   s   t t|ƒƒS r   r¨   )Úselfrt   r   r   r   Ú__call__ý   s    z5test_resample_how_callables.<locals>.FnClass.__call__N)Ú__name__Ú
__module__Ú__qualname__r®   r   r   r   r   ÚFnClassü   s   r²   ÚMc                 S   s   t t| ƒƒS r   r¨   rs   r   r   r   r_     ru   z-test_resample_how_callables.<locals>.<lambda>r„   )r«   )r%   )r   Úaranger&   r   r!   r
   rd   Úapplyr   rA   r˜   )
ÚdataÚindrQ   r¬   r²   Zdf_standardZ	df_lambdaZ
df_partialZdf_partial2Zdf_classr   r   r   Útest_resample_how_callablesó   s    
r¸   c                  C   sL  d} t jt| ƒdddgidd�}d |j_| d¡ ¡ }tddd	dd
gitdddd�d�}t	 
||¡ | d¡ ¡ }tdddddgitdddd�d�}t	 
||¡ | d¡ ¡ }tdddgitddd
d�d�}t	 
||¡ | d¡ ¡ }tdddgitddd
d�d�}t	 
||¡ | d¡ ¡ }tdddgitddd
d�d�}t	 
||¡ d S )Naý  date,time,value
11-08-2014,00:00:01.093,1
11-08-2014,00:00:02.159,1
11-08-2014,00:00:02.667,1
11-08-2014,00:00:03.175,1
11-08-2014,00:00:07.058,1
11-08-2014,00:00:07.362,1
11-08-2014,00:00:08.324,1
11-08-2014,00:00:08.830,1
11-08-2014,00:00:08.982,1
11-08-2014,00:00:09.815,1
11-08-2014,00:00:10.540,1
11-08-2014,00:00:11.061,1
11-08-2014,00:00:11.617,1
11-08-2014,00:00:13.607,1
11-08-2014,00:00:14.535,1
11-08-2014,00:00:15.525,1
11-08-2014,00:00:17.960,1
11-08-2014,00:00:20.674,1
11-08-2014,00:00:21.191,1Ú	timestampÚdateÚtime)Zparse_datesZ	index_colZ6sr�   rX   rh   r„   z
2014-11-08©r+   r[   r"   Z7srN   r%   Z11srV   é   Z13sé   rU   Z17sé   rb   )ÚpdZread_csvr   r#   r\   rd   r,   r
   r   rA   r˜   )r¶   rQ   rL   rf   r   r   r   Útest_resample_rounding  sJ    
ý ÿ ÿ
 ÿ
 ÿ
 ÿrÁ   c                  C   s`  t tdddƒtdddƒddd�} ttj t| ƒ¡| ƒ}| d¡ ¡ }t|ƒdksTt	‚|j
jd	d	d	gk ¡ snt	‚|jd
 |d ks„t	‚|jd |d ksšt	‚|jd |jd ks²t	‚| d¡ ¡ }t|ƒdksÐt	‚|j
jd
d
gk ¡ sèt	‚|jd
 |d ksþt	‚|jd |d k�st	‚| d¡ ¡ }t|ƒdk�s6t	‚|j
jddgk ¡ �sPt	‚|jd
 |d k�sht	‚|jd |d k�s€t	‚| d¡ ¡ }t|ƒdk�s t	‚|j
jddgk ¡ �sºt	‚|jd
 |d k�sÒt	‚|jd |d k�sêt	‚| d¡ ¡ }t|ƒdk�s
t	‚|j
jddgk ¡ �s$t	‚|jd
 |d k�s<t	‚|jd |d k�sTt	‚| d¡ ¡ }t|ƒdk�stt	‚|j
jddgk ¡ �sŽt	‚|jd
 |d k�s¦t	‚|jd |d k�s¾t	‚| d¡ ¡ }t|ƒdk�sÞt	‚|j
jdd
ddddd
gk ¡ �st	‚|jd
 |d k�st	‚|jd |d k�s2t	‚|jd |d k�sJt	‚|j
jdk�s\t	‚d S )NéÕ  r%   rN   ÚDr#   ©r¤   Úendr+   r\   zw-sunrb   rU   r   z1/2/2005z1/9/2005r„   r8   úW-MONz1/3/2005z	1/10/2005zW-TUEz1/4/2005úW-WEDz1/5/2005zW-THUz1/6/2005zW-FRIrX   z1/7/2005r§   rm   r)   )r   r   r   r   r   r    r!   rd   rv   r=   r#   Z	dayofweekr>   Úilocr\   ©rC   rD   rL   r   r   r   Útest_resample_basic_from_dailyJ  sZ    
 
  ÿ$rÊ   c                  C   sÜ   t dddd�} td| d�}| d¡ ¡ }|jd | d ks>t‚tt dd	¡d
d„ tdd	ƒD ƒd�}tt dd	¡t dddd�d�}| d¡ 	¡ }t
 |td|jd�¡ | d¡ ¡ }| d¡ ¡ }t
 ||¡ t
 ||¡ d S )Nz01-Jan-2014z05-Jan-2014rÃ   r*   r%   r"   r   ç      ð?rU   c                 S   s   g | ]}t d d|ddƒ‘qS )i·  r%   rk   r   r   ©Ú.0Úir   r   r   Ú
<listcomp>’  s     zCtest_resample_upsampling_picked_but_not_correct.<locals>.<listcomp>Z19750101r)   rj   )r   r   rd   r-   r#   r=   r   r´   rn   ÚcountrA   rB   r,   )Údatesre   rL   rD   rf   Úresult1Úresult2r   r   r   Ú/test_resample_upsampling_picked_but_not_correct„  s$    
 ÿ
 ÿrÔ   rH   c                 C   s0   t  ¡ }tdd�}| |¡}|j| d dd� d S )Nr³   r*   Tr2   )rA   ÚmakeTimeDataFramer   r:   r<   )rH   rQ   rE   rF   r   r   r   Ú"test_resample_frame_basic_cy_funcs¡  s    

rÖ   r+   r¦   r³   c                 C   s8   t  ¡ }| | ¡ ¡ }t  |d |d  | ¡ ¡ ¡ d S )Nr¦   )rA   rÕ   rd   r-   rB   )r+   rQ   rL   r   r   r   Útest_resample_frame_basic_M_A¬  s    r×   rÇ   c                 C   s   t  ¡ }|j| dd� ¡  d S )NÚperiod©Úkind)rA   rÕ   rd   r-   )r+   rQ   r   r   r   Útest_resample_frame_basic_kind³  s    rÛ   c                  C   s�   t tdddƒtdddƒddd�} ttj t| ƒ¡| ƒ}| d¡ ¡ }t|ƒdksTt	‚|d	 |d	 ksht	‚|d
 |d
 ks|t	‚|j
jdksŒt	‚d S )NrÂ   r%   rN   rÃ   r#   rÄ   r   i¡2  r   r8   )r   r   r   r   r   r    r!   rd   Úffillr=   r#   r\   rÉ   r   r   r   Útest_resample_upsample¹  s    
 
  ÿrÝ   c                  C   sŒ   t ddgtdƒtdƒgd�} t dtjtjtjtjtjdgttdƒtdƒtdƒtd	ƒtd
ƒtdƒtdƒgdd�d�}t |  d¡ ¡ |¡ d S )NrV   é   z2015-03-31 21:48:52.672000z2015-03-31 21:49:52.739000r"   z2015-03-31 21:48:50z2015-03-31 21:49:00z2015-03-31 21:49:10z2015-03-31 21:49:20z2015-03-31 21:49:30z2015-03-31 21:49:40z2015-03-31 21:49:50Ú10sr*   Ú10S)	r   r   r   ÚNaNr   rA   rB   rd   r-   )rD   rf   r   r   r   Útest_resample_how_methodÊ  s*    þþù	öþrâ   c                  C   st   t dddd�} tdtdddg| d	�iƒ}t ddd
d�} tdttt| ƒƒ| d	�idd�}| d¡ ¡ }t ||¡ d S )NZ20150101Z20150331ZBM©r¤   rÅ   r+   r¦   rl   é)   é?   r"   r§   r&   r    )	r   r
   r   rn   r!   rd   rv   rA   r˜   )r#   rf   rQ   rL   r   r   r   Útest_resample_extra_index_pointå  s     ræ   c                  C   sX   t dddd�} ttj t| ƒ¡| ƒ}| d¡jdd�}|j|j	ddd	�}t
 ||¡ d S )
NrW   rb   Ú5trj   Útr„   ©ÚlimitrÜ   ©Úmethodrê   )r   r   r   r   Úrandnr!   rd   rÜ   Úreindexr#   rA   rB   ©Úrngro   rL   rf   r   r   r   Útest_upsample_with_limitð  s
    rñ   Z5DZ10Hrq   rà   ÚruleÚYZ3MZ15DZ30HZ15MinZ30Sc                 C   sZ   t dd|| d�}ttj t|ƒ¡|ƒ}| |¡jdd�}|j|j	ddd�}t
 ||¡ d S )NrW   rb   )r[   r+   Útzr„   ré   Únearestrë   )r   r   r   r   rí   r!   rd   rõ   rî   r#   rA   rB   )Ztz_aware_fixturer+   rò   rð   ro   rL   rf   r   r   r   Ú test_nearest_upsample_with_limitù  s
    rö   c                 C   s6  | }t tdƒd�}| |¡ dd„ ¡}| d¡ ¡ }t|ƒt|ƒksHt‚t|jƒdksZt‚|j	d }|d |d	 ksxt‚|d
 |d	d…  
¡ ks”t‚|d |d	d…  ¡ ks°t‚|d |d ksÄt‚|j	d }|d |d ksât‚|d
 |d d…  
¡ ksþt‚|d |d d…  ¡ k�st‚|d |d k�s2t‚d S )Nr)   r*   c                 S   s   | d S rr   r   rs   r   r   r   r_   	  ru   z$test_resample_ohlc.<locals>.<lambda>rq   rX   éþÿÿÿr‘   iúÿÿÿr’   r8   r“   r”   r   )r   r   r:   r@   rd   r;   r!   r=   rP   rÈ   r0   r/   )re   rD   rw   rK   rL   Zxsr   r   r   Útest_resample_ohlc  s     

rø   c                  C   s†   t dddd�} |  t dddd�¡} ttt| ƒƒ| d�}|jd d…  d¡ ¡ }t|t	ƒs\t
‚|jd d	…  d¡ ¡ }t|t	ƒs‚t
‚d S )
Nú1-1-2000ú	2-15-2000Úhr*   ú	4-15-2000ú	5-15-2000r"   Ú30Tz	4-14-2000)r   Úunionr   rn   r!   Úlocrd   r;   Ú
isinstancer
   r=   )r#   rD   r«   rE   r   r   r   Útest_resample_ohlc_result  s    r  c                  C   s~   t ddƒ} |  tdƒtdƒtdƒtdƒg¡}tt t|ƒ¡|d�}| d¡ ¡ }|j	t | d	 | d
 dd�d�}t
 ||¡ d S )Nz
2013-12-30z
2014-01-07r¡   z
2013-12-31z
2014-01-04z
2014-01-05)r¶   r#   r§   r   r8   r*   r"   )r   Zdropr   r
   r   r´   r!   rd   r-   rî   rA   r˜   )rð   r#   rQ   rL   rf   r   r   r   Ú$test_resample_ohlc_result_odd_period*  s    
üÿr  c               
   C   s  t tdd d�dtdd d�dtdd d�ditdd d�dtdd d�dtdd d�d	id
œƒjddgdd�} d| j_|  d¡ ¡ }tj| d  d¡ ¡ | d  d¡ ¡ gd| jd�}|jj	d dksÀt
‚t ||¡ ddgddgg| _|  d¡ ¡ }tj ddddddddg¡|_t ||¡ d S )Nz2011-01-06 10:59:05©rô   iža  z2011-01-06 12:43:33i›c  z2011-01-06 12:54:09i /hYl    rT i áõ)ÚPRICEÚVOLUMEr  r  r%   r�   ZColsÚH)rž   Úkeysr   r«   rE   Úcr¢   )r«   r	  r‘   )r«   r	  r’   )r«   r	  r“   )r«   r	  r”   )rE   r¢   r‘   )rE   r¢   r’   )rE   r¢   r“   )rE   r¢   r”   )r
   r   rî   rP   r\   rd   r;   rÀ   ÚconcatÚnamesr=   rA   r˜   Ú
MultiIndexÚfrom_tuples)rQ   ÚresÚexpr   r   r   Útest_resample_ohlc_dataframe<  sX    
 
 
 ý
 
 
 ýúÿ òÿ"ýøÿr  c                  C   sŽ   t tj dd¡ddddgdd„ tdƒD ƒd�} tj| jdd d …f< | jdd	d
� ¡ }| j	dd„ d	d
� ¡ }dd„ tdƒD ƒ|_
t ||¡ d S )NrX   rk   éÐ  c                 S   s   g | ]}t d |d dd�‘qS )r  r%   r³   )ÚyearÚmonthr+   ©r   rÌ   r   r   r   rÏ   r  s     z+test_resample_dup_index.<locals>.<listcomp>r•   rb   ÚQr%   r�   c                 S   s   t | jd d ƒS )Nr%   rb   )Úintr  rs   r   r   r   r_   v  ru   z)test_resample_dup_index.<locals>.<lambda>c                 S   s   g | ]}t d |d dd�‘qS )r  r%   r  )r  Zquarterr+   r  rÌ   r   r   r   rÏ   w  s     )r
   r   r   rí   rn   r�   rÈ   rd   r-   r:   rP   rA   r˜   ©rQ   rL   rf   r   r   r   Útest_resample_dup_indexk  s    
ýr  c                  C   s”   t tdddƒtdddƒdd�} ttj t| ƒ¡| ƒ}|jdddd� ¡ }| d	¡ ¡ }t|ƒd
ksft	‚t
|jjtjƒszt	‚|jjt d¡ks�t	‚d S )NrÂ   r%   rN   rÃ   rã   r§   r3   rc   Z8HrÞ   r½   )r   r   r   r   r   r    r!   rd   r-   r=   r  r#   r+   ÚoffsetsZ
DateOffsetZHour)rC   rD   ÚbsrL   r   r   r   Útest_resample_reresample{  s    r  zfreq, expected_kwargsúA-DECZ1990Ú2000za-decrã   zA-JUNza-junz1990-01z2000-01c                 C   sF   | ddƒ}|j |dd� ¡ }|  |¡ ¡ }tf |Ž|_t ||¡ d S )Nz1/1/1990rW   rØ   rÙ   )rd   r-   r   r#   rA   rB   )Úsimple_date_range_seriesr+   Zexpected_kwargsro   rL   rf   r   r   r   Ú!test_resample_timestamp_to_period…  s
    	
r  c                  C   s¬   dd„ } t dddd�}ttj t|ƒ¡|d�}|jdd	d	d
� ¡ }|jd |d k 	¡ s\t
‚| |dd… ƒ}|jd |k 	¡ s‚t
‚| |dd … ƒ}|jd |k 	¡ s¨t
‚d S )Nc                 S   s6   t | ƒ ¡ rt tjd¡S | d |  ¡ |  ¡ | d gS rŠ   r‹   rŽ   r   r   r   r�   —  s    ztest_ohlc_5min.<locals>._ohlcrT   z1/1/2000 5:59:50rß   r*   r"   rY   r3   rc   z1/1/2000 00:00r   r%   é   ra   z1/1/2000 5:55:01z1/1/2000 6:00:00)r   r   r   r   rí   r!   rd   r;   r   r>   r=   )r�   rð   ro   Ú	resampledr  r   r   r   Útest_ohlc_5min–  s    r"  c                  C   sŠ   t ddƒ} |  d¡j}ttj t|ƒ¡|d�}| d¡ 	¡ }| 
dd„ ¡ 	¡ }t|ƒdks^t‚t |d	 |d
 ¡ t |d
 |d ¡ d S )NrW   ú	2/29/2000r)   r"   r³   c                 S   s   | j S r   )r  rs   r   r   r   r_   ±  ru   z,test_downsample_non_unique.<locals>.<lambda>r„   r   r%   )r   rŒ   r–   r   r   r   rí   r!   rd   r-   r:   r=   rA   Zassert_almost_equal)rð   Úrng2ro   rL   rf   r   r   r   Útest_downsample_non_uniqueª  s    
r%  c               
   C   st   t ddƒ} |  d¡j}ttj t|ƒ¡|d�}d}tj	t
|d��* tjtdd�� | d¡ W 5 Q R X W 5 Q R X d S )	NrW   r#  r„   r"   z/cannot reindex on an axis with duplicate labelsr{   z
non-uniquer§   )r   rŒ   r–   r   r   r   rí   r!   r}   r~   r   rA   Zassert_produces_warningÚFutureWarningÚasfreq)rð   r$  ro   r‚   r   r   r   Útest_asfreq_non_unique·  s    
r(  c                  C   s`   t ddƒ} ttj dt| ƒ¡| dddgd�}|jdd	d
� ¡ }|j d¡ ¡ j}t	 
||¡ d S )NrW   r#  rb   r«   rE   r	  ©rP   r#   r³   r%   r�   )r   r
   r   r   rí   r!   rd   r-   ri   rA   r˜   )rð   rQ   rL   rf   r   r   r   Útest_resample_axis1Ã  s
    
"r*  rè   rç   Z15tZ30tZ4hZ12hc                 C   st   t dddd�}ttj t|ƒ¡|d�}tj|d d…< |dd … j| ddd� ¡ }|j| ddd� ¡ }t	 
||¡ d S )	Nz1/1/2000 04:00:00é€Q rD   rj   r"   r„   r`   rc   ©r   r   r   r   rí   r!   r�   rd   r-   rA   rB   )r+   rð   ro   rL   rf   r   r   r   Útest_resample_anchored_ticksÌ  s    r-  rÅ   r%   r„   c                 C   s\   dd„ }t dd| › d�dd�}ttj t|ƒ¡|d�}t | d	¡ 	¡ | d	¡ 
|¡¡ d S )
Nc                 S   s   |   ¡ S r   )r,   rs   r   r   r   r_   Ý  ru   z,test_resample_single_group.<locals>.<lambda>z2000-1-1z2000-z-10rÃ   r*   r"   r³   )r   r   r   r   rí   r!   rA   rB   rd   r,   rµ   )rÅ   Zmysumrð   ro   r   r   r   Útest_resample_single_groupÛ  s    r.  c                  C   s\   t ddgtdƒtdƒgd�} t dgttdƒgdd	�d�}|  d¡ d
d„ ¡}t ||¡ d S )Ngš™™™™>@gš™™™™™?@z20070915 15:30:00z20070915 15:40:00r"   g      è?Z20070915rÃ   r*   c                 S   s
   t  | ¡S r   )r   r›   rs   r   r   r   r_   ë  ru   z0test_resample_single_group_std.<locals>.<lambda>)r   r   r   rd   rµ   rA   rB   )rD   rf   rL   r   r   r   Útest_resample_single_group_stdä  s    þr/  c                  C   sX   t dddd�} ttj t| ƒ¡| d�}|jddd� ¡ }t d	d
dd�}t 	|j
|¡ d S )NrT   z1/1/2000 02:00rD   r*   r"   rY   Z2min©Úoffsetú12/31/1999 23:57:00z1/1/2000 01:57©r   r   r   r   rí   r!   rd   r-   rA   Úassert_index_equalr#   )rð   ro   r!  Úexp_rngr   r   r   Útest_resample_offsetï  s
    r6  ÚkwargsÚoriginú1999-12-31 23:57:00z1970-01-01 00:02:00ÚepochÚ2m©r8  r1  z1999-12-31 12:02:00r1  z-3mc                 C   sV   t dddd�}ttj t|ƒ¡|d�}t dddd�}|jd	| Ž ¡ }t 	|j
|¡ d S )
Nú2000-01-01 00:00:00ú2000-01-01 02:00rD   r*   r"   r9  ú2000-01-01 01:57rY   )rY   r3  )r7  rð   ro   r5  r!  r   r   r   Útest_resample_originú  s
    r@  Zinvalid_valueZepchZstartdayZstarttz
2000-30-30c              	   C   s^   t dddd�}ttj t|ƒ¡|d�}d| › d�}tjt|d�� |j	d	| d
� W 5 Q R X d S )Nr=  r>  rD   r*   r"   z|'origin' should be equal to 'epoch', 'start', 'start_day', 'end', 'end_day' or should be a Timestamp convertible type. Got 'ú
' instead.r{   rY   ©r8  ©
r   r   r   r   rí   r!   r}   r~   r   rd   )r8  rð   ro   r‚   r   r   r   Útest_resample_bad_origin  s    
ÿrD  Z12dayysc              	   C   s^   t dddd�}ttj t|ƒ¡|d�}d| › d�}tjt|d�� |j	d	| d
� W 5 Q R X d S )Nr=  r>  rD   r*   r"   z6'offset' should be a Timedelta convertible type. Got 'rA  r{   rY   r0  rC  )r1  rð   ro   r‚   r   r   r   Útest_resample_bad_offset  s
    rE  c                  C   sH  d\} }t | |dd�}ttj t|ƒ¡|d�}t dddd�}| d¡ ¡ }t 	|j
|¡ |jddd	� ¡ }t 	|j
|¡ t d
ddd�}|jddd	� ¡ }t 	|j
|¡ |jddd� ¡ }t 	|j
|¡ |jdddd� ¡ }t 	|j
|¡ t dddd�}|jddd	� ¡ }t 	|j
|¡ t dddd�}|jddd	� ¡ }t 	|j
|¡ d S )N)ú2000-10-01 23:30:00z2000-10-02 00:30:00Ú7minr*   r"   z2000-10-01 23:14:00z2000-10-02 00:22:00Z17minÚ	start_dayrB  rF  z2000-10-02 00:21:00r¤   Z23h30minr0  r<  z2000-10-01 23:18:00z2000-10-02 00:26:00r:  z2000-10-01 23:24:00z2000-10-02 00:15:00ú
2000-01-01r3  )r¤   rÅ   rð   ro   r5  r!  r   r   r   Útest_resample_origin_prime_freq(  s*    rJ  c               	   C   s$  d} d}t ddd|d�}ttj t|ƒ¡|d�}t dd	d
|d�}|jd
dd� ¡ }t 	|j
|¡ |jd
dd� ¡ }t 	|j
|¡ |jd
ddd� ¡ }t 	|j
|¡ tjt| d�� |jd
dd� ¡  W 5 Q R X t dddd�}ttj t|ƒ¡|d�}tjt| d�� |jd
dd� ¡  W 5 Q R X d S )Nz4The origin must have the same timezone as the index.úEurope/Parisr=  r>  rD   ©r+   rô   r"   r9  r?  rY   z1999-12-31 23:57:00+00:00rB  z1999-12-31 12:02:00+03:00r:  r;  r<  r{   r2  r*   z12/31/1999 23:57:00+03:00)r   r   r   r   rí   r!   rd   r-   rA   r4  r#   r}   r~   r   )r‚   rô   rð   ro   r5  r!  r   r   r   Útest_resample_origin_with_tzE  s"    rM  c                  C   s:  d\} }t | |dd�}tj t|ƒ¡}t||d�}|jddd� ¡ }|jddd� ¡ }t 	||¡ | 
d ¡}|jddd� ¡ }|jddd� ¡ }	tj	|| 
|j¡d	d
� tj	||	 
|j¡d	d
� d\} }t | |dd�}t||d�}
|
jddd� ¡ }|
jddd� ¡ }t 	| 
d ¡| 
d ¡¡ t 	| 
d ¡| 
d ¡¡ d S )N)z2000-10-01 23:30:00+0500z2000-12-02 00:30:00+0500rG  r*   r"   rÃ   r:  rB  Ú24HF)Z
check_freq)z2000-10-01 23:30:00+0200z2000-12-02 00:30:00+0200)r   r   r   rí   r!   r   rd   r-   rA   rB   Útz_localizerô   )r¤   rÅ   rð   Zrandom_valuesZts_1Zresult_1Zresult_2Zts_no_tzZresult_3Zresult_4Zts_2Zresult_5Zresult_6r   r   r   Ú-test_resample_origin_epoch_with_tz_day_vs_24hb  s&    
rP  c            	         sä  d‰ d&‡ fdd„	} t dˆ d�}t dˆ d�}t||dd	�}tt t|ƒ¡|d
�}| ddgddgƒ}ddd|d fD ]"}|jd|d� ¡ }t 	||¡ qnt dˆ d�}t dˆ d�}t||dd	�}tt t|ƒ¡|d
�}ddg}| ddg|ƒ}|jdddd� ¡ }t 	||¡ ddg}| ddg|dd	�}|jdddd� ¡ }t 	||¡ ddg}| ddg|ƒ}|jdddd� ¡ }t 	||¡ dd g}| dd!g|ƒ}|jddd"d� ¡ }t 	||¡ d#d$g}| d!dg|ƒ}|jddd%d� ¡ }t 	||¡ d S )'NúAmerica/ChicagorÃ   c                    s$   t | t‡ fdd„|D ƒ|dd�d�S )Nc                    s   g | ]}t |ˆ d �‘qS )r  )r   )rÍ   rè   r  r   r   rÏ   †  s     zUtest_resample_origin_with_day_freq_on_dst.<locals>._create_series.<locals>.<listcomp>T)r+   Ú	ambiguousr"   )r   r   )r–   Z
timestampsr+   r  r   r   Ú_create_series‚  s      ÿþzAtest_resample_origin_with_day_freq_on_dst.<locals>._create_seriesú
2013-11-02r  z2013-11-03 23:59Ú1hr*   r"   g      8@g      9@z
2013-11-03r:  r¤   rH  rB  z2013-11-02 22:00-05:00z2013-11-03 22:00-06:00g      7@ç       @z-2Hr<  z2013-11-03 21:00-06:00g      6@ç      @rN  z2013-11-02 02:00-05:00z2013-11-03 02:00-06:00Ú2Hz2013-11-02 23:00-05:00z2013-11-03 23:00-06:00rË   z-1Hz2013-11-02 01:00-05:00z2013-11-03 01:00:00-0500Ú1H)rÃ   )
r   r   r   r   Zonesr!   rd   r,   rA   rB   )	rS  r¤   rÅ   rð   ro   rf   r8  rL   Zexpected_tsr   r  r   Ú)test_resample_origin_with_day_freq_on_dst~  sD    	rZ  c                  C   st   t dddd�} ttj t| ƒ¡| d�}tj|d d…< |dd … jdddd	� ¡ }|jdddd	� ¡ }t	 
||¡ d S )
Nz1/1/2000 0:00:00é'  ri   rj   r"   r„   rÃ   r`   rc   r,  rï   r   r   r   Útest_resample_daily_anchoredµ  s    r\  c                  C   sT   t ddƒ} ttj t| ƒ¡| d�}|jddd� ¡ }tdddd	�}t	 
|j|¡ d S )
NrW   z
12/31/2000r"   r³   rØ   rÙ   zJan-2000zDec-2000r*   )r   r   r   r   rí   r!   rd   r-   r   rA   r4  r#   )rð   ro   rL   Z	exp_indexr   r   r   Ú&test_resample_to_period_monthly_buglet¿  s
    
r]  c                  C   s^   t tj ddd¡tdddd�dd�} |  ¡  d	¡ ¡  ¡ }|  d	¡ 	d
d„ ¡}t
 ||¡ d S )Nr   r)   é2   z
2012-01-01r  r¼   rO   r'   rÃ   c                 S   s   |   ¡ S r   ©r-   rs   r   r   r   r_   Ô  ru   z&test_period_with_agg.<locals>.<lambda>)r   r   r   Úrandintr   Úto_timestamprd   r-   Z	to_periodr@   rA   rB   )Ús2rf   rL   r   r   r   Útest_period_with_aggÊ  s    ýrc  c                  C   sª   dt dddddƒddfdt dddddƒddfdt ddddd	ƒddfdt dddddd
ƒddfg} tj| dd� d¡}| d¡ d¡ ¡ }| d¡ dd„ ¡}t 	||¡ d S )Nr%   iÝ  rN   r¿   é   r   r„   é   é   r   )ÚIDr¹   r¦   r§   ©rP   r¹   rg  rY   c                 S   s   |   d¡ ¡ S )NrY   )rd   r,   rs   r   r   r   r_   æ  ru   z(test_resample_segfault.<locals>.<lambda>)
r   r
   Zfrom_recordsÚ	set_indexr:   rd   r,   rµ   rA   r˜   )Zall_wins_and_wagersrQ   rL   rf   r   r   r   Útest_resample_segfaultØ  s    ü ÿþrj  c                  C   s‚   t tdddd�ddddgtddd	d
gdd�dœƒ d¡} |  d¡ ¡ }|jjtj	ksXt
‚|  d¡ d¡ ¡ }|jjtj	ks~t
‚d S )Nz
2016-01-01rX   ÚWr£   r%   r„   r)   rU   rm   r½   Úint32r    )rº   r�   Úvalrº   Ú1Dr�   )r
   r   r   ri  rd   rÜ   rm  r(   r   rl  r=   r:   ©rQ   rL   r   r   r   Ú test_resample_dtype_preservationê  s    
ýÿúrp  c                  C   s–   t  d¡ dddddgi} t| tddƒd�} |  d	¡ d
¡ ¡ d  d¡}|  d
¡d  ¡  d¡}t 	||¡ |  d
¡ ¡ d  d¡}t 	||¡ d S )Nzscipy.interpolater«   r%   rb   rX   z
2017-01-01z
2017-01-04r"   rO   r  Zcubic)
r}   Zimportorskipr
   r   Úastyperd   r-   ZinterpolaterA   rB   )rQ   rf   rL   r   r   r   Útest_resample_dtype_coercionþ  s    
rr  c                  C   sR   t dddd�} ttj t| ƒ¡| d�}| d¡ ¡ }| d¡ ¡ }t 	||¡ d S )NrW   r§   rd  r¼   r"   rk  zW-SUN)
r   r   r   r   rí   r!   rd   r-   rA   rB   )rð   ro   r!  rf   r   r   r   Útest_weekly_resample_buglet  s
    rs  c                  C   s4   t dddd�} ttj t| ƒ¡| d�}| d¡ d S )Nú4/16/2012 20:00iˆ  rû   rj   r"   r³   )r   r   r   r   rí   r!   rd   ©rÑ   ro   r   r   r   Útest_monthly_resample_error  s    rv  c                  C   sˆ   d} d}t t | ¡ddd�}ttt|ƒƒ|d�}| tjj 	d¡¡}| 
d¡}t t |¡ddd�}ttt|ƒƒ|td	�}t ||¡ d S )
Nl   û*dG@l   à*dG@rN   Z100nr£   r"   éd   r-   r'   )r   rÀ   Úto_datetimer   rn   r!   rd   Útseriesr  ZNanor@   ÚfloatrA   rB   )r¤   Z	exp_startZindxro   rR   rL   Zexp_indxr  r   r   r   Útest_nanosecond_resample_error!  s    
r{  c                 C   s<  t dddd�}t|j|d�}| d¡ ¡ }|jddd� ¡ jd	d
�}| jtddƒtddƒ 7  _|j d¡|_|jj	dks€t
‚t ||¡ |jddd� ¡ }|jddd�jddd� ¡ }|jd	d
�}|jtddƒ tddƒ |_|j d¡|_|jj	dk�st
‚t ||¡ t dddd�}t|j|d�}| d¡ ¡ }|jddd� ¡ jd	d
�}| jtddƒtddƒ 7  _d|jj_	tj|j_t ||¡ |jddd� ¡ }|jddd�jdddd� ¡ }|jd	d
�}| jtddƒtddƒ 7  _d|jj_	tj|j_t ||¡ | dddd�}| d¡ ¡ }t|ƒdk�s8t
‚d S )Nz1/1/2012z4/1/2012Z100minr*   r"   r³   rØ   rÙ   rÅ   )Úhowr%   ÚnsrÃ   Zinferr`   )r5   r  )rÚ   r5   z2012-04-29 23:00z2012-04-30 5:00rû   )r   r
   r  rd   r-   ra  r#   r   Ú
_with_freqr+   r=   rA   r˜   ÚshiftÚ_datar   Z
no_defaultZ_freqr!   )r  rð   rQ   rL   rf   r  ro   r!  r   r   r   Útest_resample_anchored_intraday1  sB    



r�  ÚMSZBMSzQS-MARzAS-DECzAS-JUNc                 C   s   | ddƒ}|  |¡ ¡  d S )NrW   z
12/31/2002)rd   r-   )r  r+   ro   r   r   r   Ú!test_resample_anchored_monthstart^  s    
rƒ  z
label, secrV  z4.2c                 C   sn   t dddd�}t dddd�}| |¡}ttj d¡|d	�}|jd| d
� ¡ }|jd t	d|› d�ƒksjt
‚d S )Nz2014-10-14 23:06:23.206rb   Z400Lrj   z2014-10-15 23:00:00r„   Z2200Lr)   r"   )r6   r8   z2014-10-15 23:00:Z00)r   rÿ   r   r   r   rí   rd   r-   r#   r   r=   )r6   ÚsecZindex1Úindex2r#   rD   rL   r   r   r   Útest_resample_anchored_multidayd  s    
r†  c                  C   sZ   t dddd�} ttj t| ƒ¡| d�}|jdddd	� ¡ }t d
ddd�}t 	|j
|¡ d S )NrW   rk   rè   rj   r"   rç   r3   r`   rc   z1999-12-31 23:55rX   r3  )rð   ro   rL   Zex_indexr   r   r   Útest_corner_casesw  s
    r‡  c                 C   s8   | dddd�d d… }|  d¡ ¡ }t|ƒdks4t‚d S )Nz2007-01z2010-05r³   r*   r   r  )rd   r-   r!   r=   )Zsimple_period_range_seriesZlen0ptsrL   r   r   r   Útest_corner_cases_period‚  s    rˆ  c                 C   sN   | dddd�}|j ddd� ¡ }t|ƒdks0t‚|jd	 td
dd�ksJt‚d S )Nz
2000-04-28z2000-04-30 11:00rû   r*   r³   rØ   rÙ   r%   r   z2000-04)rd   r-   r!   r=   r#   r   )r  ro   rL   r   r   r   Útest_corner_cases_dateŠ  s    r‰  c                  C   s8   t dddd�} ttj t| ƒ¡| d�}| d¡ ¡  d S )Nrt  iPÃ  rD   rj   r"   r¢   )r   r   r   r   rí   r!   rd   r-   ru  r   r   r   Útest_anchored_lowercase_buglet’  s    rŠ  c                  C   sL   t dddd�} ttj t| ƒ¡| d�}| d¡ ddg¡}t|t	ƒsHt
‚d S )	Nú
2012-06-12rX   rû   rj   r"   Z20minr-   r,   )r   r   r   r   rí   r!   rd   Ú	aggregater  r
   r=   )rð   ro   rL   r   r   r   Útest_upsample_apply_functions™  s    r�  c                  C   sl   t dddd�} ttj t| ƒ¡| d�}| tj t|ƒ¡¡}| d¡ 	¡ }| 
¡  d¡ 	¡ }t ||¡ d S )Nr‹  éÈ   rû   rj   r"   rÃ   )r   r   r   r   rí   r!   ZtakeZpermutationrd   r,   Z
sort_indexrA   rB   )rð   ro   rL   r  r   r   r   Útest_resample_not_monotonic£  s    r�  r(   r&   rl  rO   Zfloat32z-Empty groups cause x.mean() to return float64)Úreason)Zmarksc              
   C   s„   t ddgtddddddƒtddddddƒg| d�}| d¡ dd	„ ¡}| d¡}t ||¡ | d¡ ¡ }| d¡}t ||¡ d S )
Nr%   r„   éÜ  r   r)   r'   ri   c                 S   s   |   ¡ S r   r_  rs   r   r   r   r_   Ã  ru   z/test_resample_median_bug_1688.<locals>.<lambda>)r
   r   rd   rµ   r'  rA   r˜   Zmedian)r(   rQ   rL   r  r   r   r   Útest_resample_median_bug_1688®  s    "ý

r’  c                 C   sð   | ddƒ}|  d¡ dd„ ¡}|  d¡ ¡ }t ||¡ |  d¡ ¡ }d|_|  d¡ ¡ }d|_|  d¡ dd„ d	d„ g¡}ddg|_t |d |¡ t |d |¡ |  d¡ d
d„ dd„ dœ¡}tj|d |dd� tj|d |dd� d S )NrW   z4/1/2000r³   c                 S   s   |   ¡ S r   r_  rs   r   r   r   r_   Ð  ru   z+test_how_lambda_functions.<locals>.<lambda>ÚfooÚbarc                 S   s   |   ¡ S r   r_  rs   r   r   r   r_   Ù  ru   c                 S   s   | j dd�S ©Nr%   )Zddof©r›   rs   r   r   r   r_   Ù  ru   c                 S   s   |   ¡ S r   r_  rs   r   r   r   r_   á  ru   c                 S   s   | j dd�S r•  r–  rs   r   r   r   r_   á  ru   )r“  r”  F)Zcheck_names)	rd   rµ   r-   rA   rB   r\   r›   rP   rŒ  )r  ro   rL   r  Zfoo_expZbar_expr   r   r   Útest_how_lambda_functionsÌ  s"    


ÿr—  c                  C   sL   t ddddƒ} t ddddƒ}t| |d	d
�}tddi|d�}| d¡ ¡  d S )NiÏ  rb   r%   r)   r‘  rm   r   rX   Z30minr*   r”   r"   ZAS)r   r   r
   rd   r,   )r¤   rÅ   Zbad_indrQ   r   r   r   Útest_resample_unequal_timesç  s
    r˜  c                  C   s¶   t dddd�} tt d¡| d�}tj|d< t | d | d	 d
d�}|j|dd�}|j|ddd�}|j|ddd�}| d¡jdd�}| d¡ ¡ }t	 
||¡ t	 
||¡ t	 
||¡ d S )Nz
2002-02-02rX   rþ   rj   g      @r"   r„   r   r8   Z10Tr*   Úbfill)r#   rì   )r#   rì   rê   rë   Z10Minré   )r   r   r   r´   rá   rî   Zreindex_likerd   r™  rA   rB   )Zi30rD   Zi10Zs10Zs10_2ZrlZr10_2Zr10r   r   r   Útest_resample_consistencyó  s    
rš  éÞ  rN   rh   rb   rV   r)   r½   rm   rf  Údates1rX   Údates2rÑ   c                 C   s`  t | t t| ƒ¡dœƒ}| d¡ d¡ ¡ }tdddddgddd	�}t d
dddddgi|d�}|d  ¡  	¡ r||j
 d ¡|_
t ||¡ | tddd�¡ ¡ }t ||¡ t | t t| ƒ¡t t| ƒ¡dœƒ}| d¡ d¡ ¡ }t dddddgdddddgdœ|d
dgd�}|d  ¡  	¡ �r.|j
 d ¡|_
t ||¡ | tddd�¡ ¡ }t ||¡ d S )Nr¥   r¦   r³   z
2014-07-31z
2014-08-31z
2014-09-30z
2014-10-31z
2014-11-30)r+   r\   r§   r%   r   r„   r"   )r+   Úkey)r¦   r§   ÚC)r§   rŸ  rŸ  r•   )r
   r   r´   r!   ri  rd   rÐ   r   r   Úanyr#   r~  rA   r˜   r:   r   )rÑ   rQ   rL   Zexp_idxrf   r   r   r   Útest_resample_timegrouper  s2    ý$ýr¡  c                  C   sØ   t tdƒdtdƒditdƒdtdƒdidœƒ} |  d¡}|  tdd	�¡}|  tdd	�¡j d
d„ ¡}|jdksrt‚||fD ]}|j 	¡ }t
 ||¡ qz| j d¡ 	¡ }t
 ||¡ | j tdd	�¡ 	¡ }t
 ||¡ d S )Nz2015-06-05 00:00:00Z
0010100903z2015-06-08 00:00:00Z
0010150847z
2015-06-05z
2015-06-08)rg  ZDATErÃ   r*   c                 S   s   |   ¡ S r   ©Únuniquers   r   r   r   r_   L  ru   z'test_resample_nunique.<locals>.<lambda>rg  )r
   r   rd   r:   r   rg  rµ   r\   r=   r£  rA   rB   )rQ   rR   rF   rf   rè   rL   r   r   r   Útest_resample_nunique;  s0      þ  þûÿ

r¤  c                  C   sT   t jdd� ¡ } tjj| j ¡ gd ddgd�| _|  d¡ 	¡ }t  
| j|j¡ d S )Nrn  r*   r„   Zlev0Zlev1)r  rU  )rA   rÕ   ÚabsrÀ   r  Zfrom_arraysrP   r—   rd   r£  r4  ro  r   r   r   Ú2test_resample_nunique_preserves_column_level_namesZ  s     ÿr¦  c                 C   s   |   ¡ S r   r¢  rs   r   r   r   r_   g  ru   c                 C   s   |   tj¡S r   )r@   r   r£  rs   r   r   r   r_   h  ru   c                 C   s
   |   d¡S )Nr£  )r@   rs   r   r   r   r_   i  ru   r£  Zseries_nuniqueZnunique_str)Zidsc                 C   sf   t dddd�}t dddd�}| |¡}ttt|ƒƒ|dd�}| d	¡}| ¡ }| |ƒ}t ||¡ d S )
Nrù   rú   rû   r*   rü   rý   r&   r'   r³   )	r   r?   r   rn   r!   rd   rÐ   rA   rB   )rš   r#   r…  Zindex3rD   rR   rL   rf   r   r   r   Ú#test_resample_nunique_with_date_gapd  s    

r§  Únr[  i † Úkrw  iè  c                 C   s0  t j d¡}td| d dd�}t| d| | | ¡ d¡| || ¡d�}| d	¡ 	¡ }t|j
 ¡ |j
 ¡ d	d
�}|j}t j|j|j
dd�}t  ||f¡}	||	 ||	  }}t jd|dd … |d d… kf }
|
t jd|dd … |d d… kf O }
t j||
 d t|ƒd�jddd�}t||d�}t ||¡ d S )NiÒ  z
2015-08-27rN   ri   r£   r   r&   r"   rþ   rã   r3   ©ZsideTr%   r8   ©Z	minlengthF©Úcopy)r   r   ZRandomStater   r   r`  rq  Úchoicerd   r£  r#   r/   r0   r–   ÚsearchsortedZlexsortZr_Úbincountr!   rA   rB   )r¨  r©  ZprngÚdrro   r`   ÚixÚvalsÚbinsZsorterÚmaskrI   r3   r   r   r   Útest_resample_group_infoz  s    ("&$r¶  c                  C   s²   d} t d| dd�}ttj | ¡tj || ¡d�}| d¡ ¡ }t |j 	¡ |j 
¡ dd�}tj|j|jjdd	�}tj|t|ƒd
 d�d
d … jddd�}t||d�}t ||¡ d S )Nr[  z
2015-09-19ri   rj   r"   Z7Trã   r3   rª  r%   r«  r&   Fr¬  )r   r   r   r   rí   r®  rd   Úsizer#   r/   r0   r¯  r–   r°  r!   rq  rA   rB   )r¨  r±  ro   r`   r²  r´  rm  r3   r   r   r   Útest_resample_size—  s    (r¸  c                  C   s°   t ddgdgd�} ttj| jdd�j d¡j d¡ƒ}t d	d
gdgd�}ttj|jdd�j d¡j d¡dd�}t ddg|d�}|jdd� 	¡ }t ddg|d�}t
 ||¡ d S )Nid=XitKXro   rh  rD   )ÚunitÚUTCzEurope/Madridi 8XiFXr  r*   r)   r"   ©rò   )r
   r   rÀ   rx  ro   ÚdtrO  Ú
tz_convertrd   r,   rA   r˜   )Zdf1Zdti1Zdf2Zdti2rQ   rL   rf   r   r   r   Útest_resample_across_dst¦  s*    ÿþÿÿþür¾  c                  C   s‚   t ddgdd� d¡} tddg| d�}| td	d
�¡ ¡ }tddddd�}t |ƒ} tdgtjgd  dg | d�}t	 
||¡ d S )Nl   @jÈ$ l   ÀS*~«Q$ rº  r  rQ  r%   r„   r"   Z1dr*   z
2016-11-02z
2016-11-24r¢   rL  rË   rl   rV  )r   r½  r
   r:   r   rv   r   r   r�   rA   r˜   )r#   rQ   rL   Zexpected_index_valuesrf   r   r   r   Ú!test_groupby_with_dst_time_changeÆ  s"     ÿþ   ÿ r¿  c                  C   sª  t tddddƒgdd�} tdg| d�}t |j ¡ d	d
�} tdg| d�}t |jd	d� ¡ |¡ |jdd� ¡  t |jdd� ¡ tdgt tdddƒgddd�d�¡ t	ddddd�} t
| jƒ}t|||dœ| dd�}ddddœ}t | d¡ |¡dddg tddd d!d"d#gd$d%d&d'd(d)gdd*d*d*d+d,gdœt	d-d.ddd�d�d/¡ t | d0¡ |¡dddg tddd!d#gd$d&d(d)gdd1d2d,gdœt	d-d3d0dd�d�d4¡ t | d¡ |¡dddg tddd5gd$d6d)gdd7d8gdœt	d9d:ddd�d�d;¡ t | d<¡ |¡dddg tdd5gd6d)gd5d8gdœt	d9d:d<dd�d�d=¡ |d>d?… }t | d	¡ ddddœ¡dddg td@dAdBd#gdCdDd(dEgddFddgdœt	d>d?d	dd�d�dG¡ d S )HNr‘  rV   rX   é   z
US/Easternr  r)   r"   rÃ   r*   r»  r‚  r%   ©rô   r+   z
2013-09-30rT  Z30MinrK  rL  )r«   rE   r	  r&   r'   r/   r0   rÐ   rÆ   r«   rE   r	  r   é0   i€  éÐ  i   ir  é/   i  iÏ  i  iq  i2  éP  iR  éÁ   z	9/30/2013z	11/4/2013zW-MON Frequencyz2W-MONi   i¢  z
11/11/2013z2W-MON Frequencyi  i  iÒ  é1   z9/1/2013z	11/1/2013zMS FrequencyZ2MSz2MS Frequencyz
10/26/2013z
10/29/2013ià  i  iB  i  iA  i¡  r^  zD Frequency)r   r   r
   r#   Ú	normalizerA   r˜   rd   r,   r   rn   r·  r@   )rC   rQ   rf   r–   r|  Zdf_dailyr   r   r   Útest_resample_dst_anchor×  s”    þþ
ýúö


ý   ÿú
ôþú	þú	ÿ


ýúôrÉ  c                  C   s|   t  d¡} tdddƒ}t|  |¡ddd�}td|d	� d
¡ ¡ }tdtj	gd dg t|  |¡dd
d�d	�}t
 ||¡ d S )NzEurope/Berlinr›  rN   é   rX   rX  rj   r)   r"   r  ç      @rb   rm   )ÚpytzÚtimezoner   r   Zlocalizer   rd   r-   r   r�   rA   rB   )rô   r¼  rÑ   rL   rf   r   r   r   Útest_downsample_across_dst,  s    
þrÎ  c                  C   sd   t tdddddgdd�dd	d
ddgd�} |  d¡ ¡ }t ddgtddgddd�d�}t ||¡ d S )Nz
2017-03-25z
2017-03-26z
2017-03-27z
2017-03-28z
2017-03-29úEurope/Amsterdamr  rV   rk   r¾   é   rf  )r#   r¶   Z1WrÀ  é*   z
2017-04-02rk  rÁ  r"   )r
   r   rd   r,   rA   r˜   r  r   r   r   Ú!test_downsample_across_dst_weekly9  s"    þû  ÿþrÒ  c                  C   sV   t ddddd�} t| tjd�}| d¡ ¡ }tt ddd	dd
�tjd�}t ||¡ d S )Nz
2013-04-01z
2013-05-01zEurope/Londonr  rÁ  r'   rk  z
2013-04-07r)   )r+   r[   rô   )r   r   r   rO   rd   r-   rA   rB   )rJ   rD   rL   rf   r   r   r   Ú#test_downsample_across_dst_weekly_2L  s    þrÓ  c                  C   s®   t ddddƒ} t ddddƒ}t| |dd�}| d¡ d	¡}ttt|ƒƒƒ}t||d
�}| t	dd�¡ 
¡ }tddd�jd	dd�}t|dd�}tdddg|d
�}t ||¡ d S )Niâ  rV   rb   rk   r)   rY  r*   rº  zAmerica/Havanar"   rn  z
2018-11-03©r[   T)rR  rÃ   g      @g      <@g     @F@)r   r   rO  r½  Úlistrn   r!   r
   r:   r   r-   r   rA   r˜   )r¤   rÅ   r#   r¶   Z	dataframerL   rC   rf   r   r   r   Útest_downsample_dst_at_midnightX  s     ÿrÖ  c                  C   sÜ   t tjdtjddgƒ} tdddddg| d	�}t dddgƒ}td
ddg|d	�}t | d¡ ¡ |¡ t ddgƒ}tddg|d	�}t | d¡ ¡ |¡ t dgƒ}tdg|d	�}t | d¡ ¡ |¡ t | d¡ ¡ |¡ d S )Nz1970-01-01 00:00:00z1970-01-01 00:00:01z1970-01-01 00:00:02r„   rb   r)   rm   rV   r"   rW  g      @g      &@Z1srË  rœ   Z3sZ60s)r   rÀ   ÚNaTr
   rA   r˜   rd   r-   )r#   ÚframeZindex_1sZframe_1sZindex_2sZframe_2sZindex_3sZframe_3sr   r   r   Útest_resample_with_natj  s*    ûÿ	ÿ
rÙ  c                  C   s˜   t dddƒt dddƒg} td| i| d�}tt dddƒtjt dddƒgtddd	d
�dd�}| d	¡ ¡ d }t 	||¡ |d  d	¡ ¡ }t 	||¡ d S )Nià  r%   rf  é   r¹   r"   z
2016-01-15rb   Z2Drj   )r#   r\   )
r   r
   r   rÀ   r×  r   rd   ÚfirstrA   rB   )rÑ   rQ   r  r  r   r   r   Útest_resample_datetime_valuesˆ  s    ýrÜ  c                 C   sÔ   dd„ }d}|   d¡ ||¡}|   d¡ ¡  |¡}t ||¡ |   d¡j||d�}|   d¡ ¡  |¡}t ||¡ tdddœtd	dd
�d�}| d¡  d¡ 	||¡ 
t¡}| d¡  d¡ ¡  |¡}t ||¡ d S )Nc                 S   s   t  | ¡| S r   )r   r-   )r¶   Úadd_argr   r   r   rH   ž  s    z3test_resample_apply_with_additional_args.<locals>.frN   rÃ   )rÝ  r%   r„   r¥   Z2017rÔ  r"   r¦   )rd   rµ   r-   ÚmultiplyrA   rB   r
   r   r:   r@   rq  rz  r˜   )re   rH   Z
multiplierrL   rf   rQ   r   r   r   Ú(test_resample_apply_with_additional_argsœ  s    rß  zn1, freq1, n2, freq2)é   ÚSç      à?r   )é<   rá  r%   r   )i  rá  r%   r  )rã  r   r%   r  )i`T  rá  g      Ð?rÃ   )r+  rá  r%   rÃ   )iÀ¨  rá  râ  rÃ   )i   r   r%   rÃ   )rk   r  râ  rÃ   )é   r  r%   rÃ   c           
      C   sr   | | }|| }t dtdd|d�d�}|tt|ƒƒ }| t|ƒ| ¡ ¡ }| t|ƒ| ¡ ¡ }	t ||	¡ d S )Nr   z19910905 13:00z19911005 07:00r*   r"   )	r   r   rn   r!   rd   r©   r-   rA   rB   )
Zn1Zfreq1Zn2Zfreq2r©  Zn1_Zn2_rD   rÒ   rÓ   r   r   r   Ú test_resample_equivalent_offsets²  s    rå  z"first,last,freq,exp_first,exp_last)Ú19910905Ú19920406rÃ   ræ  Ú19920407)z19910905 00:00ú19920406 06:00rÃ   ræ  rè  )ú19910905 06:00ré  r  rê  z19920406 07:00)Z19910906rç  r³   Ú19910831Ú19920430)rë  rì  r³   rë  Ú19920531)z1991-08z1992-04r³   rë  rí  c                 C   sj   t | ƒ} |  | j¡} t |ƒ}| |j¡}t|ƒ}t|ƒ}tjj |¡}t| ||ƒ}||f}||ksft	‚d S r   )
r   ra  r+   r   rÀ   ry  ZfrequenciesZ	to_offsetr   r=   )rÛ  rv   r+   Z	exp_firstÚexp_lastrL   rf   r   r   r   Útest_get_timestamp_range_edgesÎ  s    rï  Ú
duplicatesTFc                 C   s¤   t dddd�}ttdƒ|d�}t||d dœƒ}| r>ddg|_| d	¡ tj¡}ttj	d
dgddgddgddggtj
d�tddddgdd�|jd�}t ||¡ d S )Nz
2012-01-31r³   rk   ©r¤   r+   r[   r"   r„   r¥   r¦   r  r   rä  rã  éÒ   rÅ  rÃ  iÞ  i´  r    z
2012-03-31z
2012-06-30z
2012-09-30z
2012-12-31úQ-DECr*   r•   )r   r   rn   r
   rP   rd   rµ   r   Úproductr9   r&   r   rA   r˜   )rð  r#   ro   rQ   rL   rf   r   r   r   Útest_resample_apply_productè  s    
&
 ÿûrõ  z$first,last,freq_in,freq_out,exp_last)ú
2020-03-28ú
2020-03-31rÃ   rN  z2020-03-30 01:00)rö  ú
2020-10-27rÃ   rN  ú2020-10-27 00:00)ú
2020-10-25rø  rÃ   rN  z2020-10-26 23:00)rö  r÷  rN  rÃ   z2020-03-30 00:00)rö  rø  rN  rÃ   rù  )rú  rø  rN  rÃ   z2020-10-26 00:00)rÛ  rv   Úfreq_inÚfreq_outrî  c                 C   sJ   t dt| ||dd�ƒ}| |¡ ¡ }t dt| ||dd�ƒ}t ||¡ d S )NrË   rÏ  rL  )r   r   rd   rÜ   rA   rB   )rÛ  rv   rû  rü  rî  ro   rL   rf   r   r   r   Ú#test_resample_calendar_day_with_dstý  s    ' ÿrý  rÛ  rv   c                 C   sd   t dddd�}tdtjtjg|ƒ}t| d¡| ƒdd�}ttjgtd	gd
dd�d�}t ||¡ d S )NZ2020r³   rb   rñ  r%   r  r„   )Z	min_countr÷  zdatetime64[ns]ró  )r(   r+   r"   )	r   r   r   r�   r‡   rd   r   rA   rB   )rš   r#   ZserrL   rf   r   r   r   Ú+test_resample_aggregate_functions_min_count,  s    þrþ  c                 C   sˆ   t tdddd�dgdddgd | d	�}|j|jd
k |jdkB d d …f }| d¡ ¡ }t dtjdgdgtdddd�d�}t 	||¡ d S )NrI  z2000-01-03 23Z12Hrã   rt   r   r%   r„   )r#   rP   r¶   r(   z
2000-01-02z
2000-01-03rÃ   r)  )
r
   r   r   r#   rd   r0   r   r�   rA   r˜   )Zany_unsigned_int_numpy_dtyperQ   rL   rf   r   r   r   Útest_resample_unsigned_int9  s    ü"
ýrÿ  )�r   Ú	functoolsr   Úior   Útypingr   Únumpyr   r}   rÌ  Zpandas._libsr   Zpandas._typingr   Zpandas.errorsr	   ZpandasrÀ   r
   r   r   r   r   r   Zpandas._testingZ_testingrA   Zpandas.core.groupby.grouperr   Zpandas.core.indexes.datetimesr   Zpandas.core.indexes.periodr   r   Zpandas.core.resampler   r   Zpandas.tseries.offsetsry  r  r   Zfixturer   r   r$   rM   rS   ÚmarkZparametrizerg   rp   rx   rƒ   r‰   r™   rŸ   r¸   rÁ   rÊ   rÔ   rÖ   r×   rÛ   rÝ   râ   ræ   rñ   rö   rø   r  r  r  r  r  r  r"  r%  r(  r*  r-  r.  r/  r6  r@  ÚobjectrD  rE  rJ  rM  rP  rZ  r\  r]  rc  rj  rp  rr  rs  rv  r{  r�  rƒ  r†  r‡  rˆ  r‰  rŠ  r�  r�  ÚparamZxfailr’  r—  r˜  rš  rœ  Ú__annotations__r×  r�  Zdates3r¡  r¤  r¦  r§  r¶  r¸  r¾  r¿  rÉ  rÎ  rÒ  rÓ  rÖ  rÙ  rÜ  rß  rå  rï  rõ  r©   rý  rþ  rÿ  r   r   r   r   Ú<module>   sò    


%
þþþøþþþþ
þ

>:



	
/
ýþ
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
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úþ
 ÿ

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
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ÿþüþ


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 

ýù	 Uöþúþâþ$    ÿ