o
    _~#g"                     @   s*  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	Z
d dl	mZmZmZ d dlmZ d dlmZ ejdd Zejd	d
 Zejdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zejddgddggd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&ejd.dd/gd0d1 Z'd2d3 Z(ejjd4d5d6 d7d6 gd8d9gd:d;d< Z)d=d> Z*d?d@ Z+dAdB Z,ejdCdD Z-ejdEdF Z.ejdGdH Z/ejdIdJ Z0ejdKdL Z1ejdMdN Z2ejdOdP Z3ejdQdR Z4ejdSdT Z5ejdUdV Z6ejdWdX Z7ejdYdZ Z8ejd[d\ Z9ejd]d^ Z:ejg d_d`dadb Z;dcdd Z<ejded4ej=ej>dfidej=fdgej>fdfedej=edgej>dfgdhdi Z?djdk Z@ejded4dldmgidldmdngdodp ZAejdeddldmdnidldmdndldmdqdfgdrds ZBdtdu ZCejded4ejDdvd6 dfidejDfdgdwd6 fdfedejDedgdxd6 dfgdydz ZEejded4ejDej=d{id|ejDfd}ej=fdfed|ejDed}ej=dfgd~d ZFejdddmdgdldgdfgddggdmdgdldgdfggdd ZGejdeddmdgidmdgdldgdfgdd ZHdd ZIejd4dgdldgddmidddfgdd ZJdd ZKdd ZLdd ZMdd ZNejdg ddd ZOdd ZPejddddg ddddg dddf
ddddgd dddg dddf
dddg ddddg dddf
dddg ddddg dddf
gdd ZQejdg dmdddgifdmddgdgdfdmejRdgdgdfddddgifddejRdfddddgifdddgdgdfdejRdgdgdfddddgifdddgdgdfdejRdgdgdfddddgifdddgdgdfdejRdgdgdfddddgifdddgdgdfdejRdgdgdfdldddgifdȑdlejRdfddddgifdʑdejRdfddddgifd͑dejRdfddddgifdёdejRdfddddgifdԑdejRdfddք ZSejdddmddgfdmejRdgfdddejRdfddddgfdejRdgfddddgfdejRdgfddddgfdejRdgfddddgfdejRdgfgdd ZTejdg ddd ZUdd ZVdd ZWdd ZXdS )    )datetimeN)lib)UnsupportedFunctionCall)	DataFrameNamedAggSeries)
date_rangec                   C   s   t tdddtdddddS )N     
   Min)startendfreq)r   r    r   r   /var/www/static.ux5.de/https/Moving-Object-Detection-with-OpenCV/env/lib/python3.10/site-packages/pandas/tests/resample/test_resample_api.pydti   s   r   c                 C   s   t tjdt| | S )N   )r   nprandomdefault_rnglen)r   r   r   r   _test_series   s   r   c                 C   s   t ||tt| dS )NABC)r   r   aranger   )r   r   r   r   r   
test_frame   s   r   c                 C   s<   |  d}dt|v sJ | j ddd}dt|v sJ d S )NhziDatetimeIndexResampler [freq=<Hour>, axis=0, closed=left, label=left, convention=start, origin=start_day]
2000-01-01)originzsDatetimeIndexResampler [freq=<Hour>, axis=0, closed=left, label=left, convention=start, origin=2000-01-01 00:00:00])resamplestr)r   rr   r   r   test_str#   s   
r%   c                 C   sh   |  d}| }t|tsJ t|dksJ |   d}| }t|ts*J t|dks2J d S )Nr      )r"   mean
isinstancer   r   to_framer   )r   r$   resultr   r   r   test_api1   s   
r+   c                  C   s   t tddddg dg ddd} td	d
d tdd
d  }tjjdgd
 dgd
  |gddgd}t ddgd dg dgd  d
g i|d}d}tjt	|d | 
ddd dg }W d    n1 sow   Y  t|| d S )N
2016-01-01   W)r   periodsr   )r
   r
   r   r   )            )dategroupvalr4   z
2016-01-03r3   r/   z
2016-01-17r
   r   r5   namesr6   r0   r2   r1   indexz7DataFrameGroupBy.apply operated on the grouping columnsmatchc                 S   s   |  d S )N1D)r"   ffillxr   r   r   <lambda>R       z+test_groupby_resample_api.<locals>.<lambda>)r   r   	set_indextolistpd
MultiIndexfrom_arraystmassert_produces_warningDeprecationWarninggroupbyapplyassert_frame_equal)dfir;   expectedmsgr*   r   r   r   test_groupby_resample_api=   s&   
(,rS   c                  C   sp   t ddgd tdddtjddd} | d	d
d	 }| d
jdd	d	 }t
|| d S )Nr   r   r0   r,   r   r7   r   )keydatesvaluesrU   rT   Don)r   r   r   r   r   standard_normalrD   rL   r"   r'   rI   rN   rO   rQ   r*   r   r   r   test_groupby_resample_on_apiV   s   

r\   c                  C   s   t dddtdddd} |  }| jdd	d
}|dd }t|| | d}|dd }t|| tj	t
ddgdd|jg|_| jddd
}|dd }t|| d S )Nr
   r   r   r   2000r   r7   r:   5DF
group_keysc                 S      | S Nr   r@   r   r   r   rB   m       z*test_resample_group_keys.<locals>.<lambda>c                 S   rb   rc   r   r@   r   r   r   rB   r   rd   r    z
2000-01-06nsr0   Tc                 S   rb   rc   r   r@   r   r   r   rB   }   rd   )r   r   copyr"   rM   rI   rN   rF   rG   rH   to_datetimeas_unitrepeatr;   )rO   rQ   gr*   r   r   r   test_resample_group_keysg   s    
rk   c                 C   sl   | d}| |  }|dd }t|| |  d}| |  }|dd }t|| d S )Nr   c                 S      |   |   S rc   maxr'   r@   r   r   r   rB          ztest_pipe.<locals>.<lambda>c                 S   rl   rc   rm   r@   r   r   r   rB      ro   )r"   rn   r'   piperI   assert_series_equalrN   )r   r   r$   rQ   r*   r   r   r   	test_pipe   s   

rr   c                 C   s   |  d}t|jj| j |  dd }|jj| jd ks J |  dd }t|jj| jddg  |  dd }t|jj| jddg  d S )Nr   r   r
   r]   r   )r"   rI   assert_index_equal_selected_objcolumnsnamer   r$   r   r   r   test_getitem   s   
rx   rT   rW   r   c                 C   sJ   | d}d}tjt|d ||   W d    d S 1 sw   Y  d S )Nr   z^\"Columns not found: 'D'\"$r<   )r"   pytestraisesKeyError)rT   r   rj   rR   r   r   r   test_select_bad_cols   s
   

"r|   c                 C   s(   |  d}t|j |d   d S )Nr   r   )r"   rI   rq   r   sumrw   r   r   r   test_attribute_access   s   
r~   attr)groupsngroupsindicesc                 C   sN   t dddd}ttt||d}|d}t||  |  t||  d S )N1/1/2012d   sr/   r   r:   30s)r   r   r   r   r   r"   getattrr'   )r   rngtsrsr   r   r   test_api_compat_before_use   s   

r   c                 C   s   | }d|d< | d}|ddg  }tj|j |j gdd}t|| |g d  }t	d	}t
jt|d
 |  W d    n1 sKw   Y  |jdd}t|| d S )NfoorW   r   r   r   r
   axisr   z&agg function failed [how->mean,dtype->r<   Tnumeric_only)r"   r'   rF   concatr   r   rI   rN   reescapery   rz   	TypeError)r   rO   r$   r*   rQ   rR   r   r   r   tests_raises_on_nuisance   s   


r   c                  C   s`   t dddd} ttjt| dd| d}|d }tg d	t d
dddd}t|| d S )Nr   r   r   r   int64dtyper:   20s)r      (   <   P   2012-01-01 00:00:00r0   r   r/   )	r   r   r   r   r   r"   asfreqrI   rq   )r   r   r*   rQ   r   r   r   'test_downsample_but_actually_upsampling   s   r   c                  C   st   t dddd} ttt| | d}|jg d }|d  }tg dt	j
g d	d
ddd}t|| d S )Nr   r   r   r   r:   )r   r
   r      r0   r2                  2s)g      ?g      @g      @      @r         &@r   g      .@      0@r   r   r         9@r   r   g      >@)r   z2012-01-01 00:00:02z2012-01-01 00:00:04z2012-01-01 00:00:06z2012-01-01 00:00:08z2012-01-01 00:00:10z2012-01-01 00:00:12z2012-01-01 00:00:14z2012-01-01 00:00:16z2012-01-01 00:00:18z2012-01-01 00:00:20z2012-01-01 00:00:22z2012-01-01 00:00:24z2012-01-01 00:00:26z2012-01-01 00:00:28z2012-01-01 00:00:30zdatetime64[ns])r   r   )r   r   r   r   r   ilocr"   r'   r?   rF   DatetimeIndexrI   rq   )r   r   ts2r*   rQ   r   r   r   *test_combined_up_downsampling_of_irregular   s   *r   c                 C   s<   |  d}| tjddd}|d}t|| d S )N20minr   r'   )r"   rL   rF   Grouper	transformrI   rq   )r   r$   rQ   r*   r   r   r   test_transform_series  s   

r   rY   r4   c                 C   s   t tdddtddddd}d|_ttjddtd	|d
}|t	j
ddd}| dkr<|jdd}| }|jd| d}|d}t|| d S )Nr	   r
   r   rW   r   r4   r   r   r   ABru   r;   r   r'   T)droprX   )r   r   rv   r   r   r   r   listrL   rF   r   r   reset_indexr"   rI   rN   )rY   r;   rO   rQ   r$   r*   r   r   r   test_transform_frame  s   
r   c               	   C   sR  t dddd} ttjt| dd| d}|d}| }d	}tjt	|d
 |j
dd}W d    n1 s7w   Y  t|| | }tjt	|d
 |j
dd}W d    n1 s^w   Y  t|| d}tjt|d
- tjt	|d
 |
d W d    n1 sw   Y  W d    d S W d    d S 1 sw   Y  d S )Nr   r   r   r   r   r   r:   r   z+DatetimeIndexResampler.fillna is deprecatedr<   r?   )methodbfillzTInvalid fill method\. Expecting pad \(ffill\), backfill \(bfill\) or nearest\. Got 0r   )r   r   r   r   r   r"   r?   rI   rJ   FutureWarningfillnarq   r   ry   rz   
ValueError)r   r   r$   rQ   rR   r*   msg2r   r   r   test_fillna,  s.   
"r   funcc                 C      | j dddS )Nr   Fr`   r"   r@   r   r   r   rB   I  rC   rB   c                 C   s   | j tjddddS )Nr   r   Fr`   rL   rF   r   r@   r   r   r   rB   J  s    r"   rL   )idsc                 C   s&   | |}| dd }t|| d S )Nc                 S   rb   rc   r   r@   r   r   r   rB   Q  rd   z0test_apply_without_aggregation.<locals>.<lambda>)rM   rI   rq   )r   r   tr*   r   r   r   test_apply_without_aggregationF  s   
r   c                 C   s>   | j ddjddd}|d dd }t|| d d S )Nr   )rv   r   Fr`   c                 S   rb   rc   r   r@   r   r   r   rB   W  rd   z1test_apply_without_aggregation2.<locals>.<lambda>)r)   r"   rM   rI   rq   rename)r   groupedr*   r   r   r   test_apply_without_aggregation2U  s   r   c                  C   s|   t tjddtddddg dd} | d	}d
}tjt	|d |
ddd W d    d S 1 s7w   Y  d S )Nr   )  r   r   r   r   r   r   r;   ru   3minz'Column\(s\) \['r1', 'r2'\] do not existr<   r'   r}   r1r2r   r   r   r   rZ   r   r"   ry   rz   r{   aggrO   r$   rR   r   r   r   test_agg_consistency[  s   
"r   c                  C   s|   t tjddtddddddgd	} | d
}d}tjt	|d |
ddd W d    d S 1 s7w   Y  d S )Nr   )r   r   r   r   r   r   r
   ar   r   z#Column\(s\) \[2, 'b'\] do not existr<   r'   r}   )r   br   r   r   r   r   'test_agg_consistency_int_str_column_mixk  s   
"r   c                  C   s(   t tdddtddddd} d| _| S )Nr	   r
   r   rW   r   r4   )r   r   rv   r:   r   r   r   r;   ~  s   r;   c                 C   s$   t tjddtd| d}|S )Nr   r   r   r   )r   r   r   r   r   )r;   framer   r   r   rO     s   rO   c                 C   s   |   S rc   )r   rO   r   r   r   df_col  s   r   c                 C   s*   |   }tjjtd|gddgd|_|S )Nr   r;   r4   r8   )rf   rF   rG   rH   ranger;   )r   r;   df_multr   r   r   r     s
   r   c                 C      |  dd  S N2Dr   r"   r'   r   r   r   r   a_mean     r   c                 C   r   r   r"   stdr   r   r   r   a_std  r   r   c                 C   r   r   r"   r}   r   r   r   r   a_sum  r   r   c                 C   r   Nr   r   r   r   r   r   r   b_mean  r   r   c                 C   r   r   r   r   r   r   r   b_std  r   r   c                 C   r   r   r   r   r   r   r   b_sum  r   r   c                 C   s
   |  dS )Nr   r   r   r   r   r   df_resample  s   
r   c                 C   r   )Nr   r4   rX   r   )r   r   r   r   df_col_resample     r   c                 C   r   )Nr   r4   levelr   )r   r   r   r   df_mult_resample  r   r   c                 C   s   |  tjddS )Nr   r   r   r   r   r   r   df_grouper_resample  r   r   )r   r   r   r   )paramsc                 C   s   |  | jS rc   )getfixturevalueparam)requestr   r   r   cases  s   r   c                 C   s   t j||||gdd}t jddgddgg|_d}d|jjjv rD| d	  }| d	 	 }	t j||	|gdd}t jg d
ddgg|_t
jt|d | tjtj	g}
W d    n1 s_w   Y  t
|
| d S )Nr
   r   r   r   r'   r   using SeriesGroupBy.[mean|std]r   r4   )r4   r   r   r<   )rF   r   rG   from_productru   nodecallspecidr'   r   rI   rJ   r   	aggregater   rN   )r   r   r   r   r   r   rQ   rR   	date_meandate_stdr*   r   r   r   !test_agg_mixed_column_aggregation  s   r  r   r]   r   c                 C   sh   d}t j||gdd}tjt|d | jdi |}W d    n1 s%w   Y  tj||dd d S )Nr   r
   r   r<   T
check_liker   )rF   r   rI   rJ   r   r  rN   )r   r   r   r   rR   rQ   r*   r   r   r   #test_agg_both_mean_std_named_result  s   	r  c                 C   sF   t j||gdd}t jddg|_| dddgi}t|| d S )Nr
   r   r   r'   r   r   r   r'   r   rF   r   rG   from_tuplesru   r  rI   rN   )r   r   r   rQ   r*   r   r   r   #test_agg_both_mean_std_dict_of_list  s   r  r'   r}   )r'   r}   c                 C   s@   t j||gdd}ddg|_| d jdi |}t|| d S )Nr
   r   r'   r}   r   r   )rF   r   ru   r  rI   rN   )r   r   r   r   rQ   r*   r   r   r   test_agg_both_mean_sum  s   
r  )mean2sum2c                 C   sF   d}t jtjj|d | | W d    d S 1 sw   Y  d S )Nnested renamer is not supportedr<   )ry   rz   rF   errorsSpecificationErrorr  r   r   rR   r   r   r   (test_agg_dict_of_dict_specificationerror  s   "r  c                 C   sT   t j||||gdd}t jg d|_| ddgddgd}tj||dd d S )	Nr
   r   )r  r	  r   r'   r   r   r'   r   r]   Tr  r
  )r   r   r   r   r   rQ   r*   r   r   r   test_agg_dict_of_lists  s   r  c                 C      t j| ddS Nr
   )ddofr   r   r@   r   r   r   rB   "  rC   c                 C   r  r  r  r@   r   r   r   rB   #  rC   c                 C   r  r  r  r@   r   r   r   rB   $  rC   c                 C   s   d}| d  dd }tj| d  |gdd}tjt|d | jdi |}W d    n1 s2w   Y  tj||d	d
 d S )Nzusing SeriesGroupBy.sumr   c                 S   r  r  r  r@   r   r   r   rB   *  rC   z&test_agg_with_lambda.<locals>.<lambda>r   r
   r   r<   Tr  r   )	rM   rF   r   r}   rI   rJ   r   r   rN   )r   r   rR   rcustomrQ   r*   r   r   r   test_agg_with_lambda  s   
r  )result1result2r  r  c                 C   sP   d}t jt|d | ddg jdi | W d    d S 1 s!w   Y  d S )Nz1Column\(s\) \['result1', 'result2'\] do not existr<   r   r   r   ry   rz   r{   r   r  r   r   r   test_agg_no_column1  s   	"r!  z	cols, aggr   c           
      C   s\   t j||||gdd}t jg d|_|d ur| | }n| }||}	tj|	|dd d S )Nr
   r   ))r   r}   r	  r  r  Tr  )rF   r   rG   r  ru   r   rI   rN   )
r   colsr   r   r   r   r   rQ   objr*   r   r   r   "test_agg_specificationerror_nested?  s   

r$  c                 C   sJ   d}t jtjj|d | d | W d    d S 1 sw   Y  d S )Nr  r<   r   )ry   rz   rF   r  r  r   r  r   r   r   "test_agg_specificationerror_series\  s   "r%  c                 C   sV   d}t jt|d | dg ddgddgd W d    d S 1 s$w   Y  d S )Nz Column\(s\) \['B'\] do not existr<   r   r}   r   r'   r]   r   )r   rR   r   r   r   )test_agg_specificationerror_invalid_namesg  s    "r&  minrn   prodmedianc              	   C   s   t tdddtddddd}d|_ttjddtd	|d
j}d}t	j
t|d4 |jddd}tjtdd ||  W d    n1 sKw   Y  W d    d S W d    d S 1 scw   Y  d S )Nr	   r
   r   rW   r   r4   r   r   r   r   -DataFrame.resample with axis=1 is deprecated.r<   MEr   z"axis other than 0 is not supported)r   r   rv   r   r   r   r   r   TrI   rJ   r   r"   ry   rz   NotImplementedErrorr   )r   r;   rO   warning_msgresr   r   r   test_multi_agg_axis_1_raiseso  s$   "r0  c               	   C   s  t tdddtddddd} d| _ttjddtd	| d
}| }|	 }t
jjtd|jgddgd|_|d}||jddd|jddd|t
jddg}d}|D ]+}tjt
jj|d |dddgidddgid W d    n1 sw   Y  qZ|D ]X}tjt
jj|d |ddg dddgidddgid W d    n1 sw   Y  tjt
jj|d |dddgidddgid W d    n1 sw   Y  qd S )Nr	   r
   r   rW   r   r4   r   r   r   r   r;   r8   r   rX   r   r  r<   r   r'   r}   r   r   rar   rbr]   )r   r   rv   r   r   r   r   r   r   rf   rF   rG   rH   r   r;   r"   rL   r   ry   rz   r  r  r  r   )r;   rO   r   r   r$   r   rR   r   r   r   r   test_agg_nested_dicts  sB   
""r3  c                  C   s   t dddddddt dddddddt ddddd	d
dg} t| d}d}tjt|d |ddgdgdgd W d    d S 1 sKw   Y  d S )Ni  r1   r
   r   g      ?g       @)dtrA   yr   g      @g      ?r4  z Column\(s\) \['z'\] do not existr<   30minr'   r)  r}   )rA   r5  z)r   r   rD   ry   rz   r{   r"   r   )datarO   rR   r   r   r   &test_try_aggregate_non_existing_column  s    "r9  c                  C   s   t dg ditddddd} dd
d}ddd}d}tjt|d | dj||gdddd W d    n1 s;w   Y  | dj||gddd}t ddgddgddggtddddtj	ddgd}t
|| d S )NrA   )r
   r   r   
2020-01-01r   rW   r   r:   r
   r   c                 S      | | | S rc   r   )rA   r   cr   r   r   foo1     z/test_agg_list_like_func_with_args.<locals>.foo1r   c                 S   r;  rc   r   )rA   r   r<  r   r   r   foo2  r>  z/test_agg_list_like_func_with_args.<locals>.foo2z/foo1\(\) got an unexpected keyword argument 'b'r<   r-   )r   r<  )r<  r3   	   r   )rA   r=  )rA   r?  r   )r
   r   )r   r   )r   r   ry   rz   r   r"   r   rF   rG   r  rI   rN   )rO   r=  r?  rR   r*   rQ   r   r   r   !test_agg_list_like_func_with_args  s    

rA  c                  C   s  t tdddtddddd} tjt| tjd}t| |dtjj	|| gdd	gd
d}td|i| d}d}t
jt|d |jddd W d    n1 sOw   Y  d}t
jt|d |jddd	d W d    n1 spw   Y  d}t
jt|d |jdddgd W d    n1 sw   Y  d}t
jt|d |jdddgd W d    n1 sw   Y  d}t
jt|d |jdd	d  W d    n1 sw   Y  t
jt|d |jddd  W d    n1 sw   Y  |d }d|j_|jddd }t|| d	|j_t
jtdd |jdd	d  W d    n	1 s5w   Y  |jdd	djdd}t|| d S )Nr	   r
   r   rW   r   r   )r4   r   vdr8   r:   r   z\Only valid with DatetimeIndex, TimedeltaIndex or PeriodIndex, but got an instance of 'Index'r<   r   r   z2The Grouper cannot specify both a key and a level!r4   )rY   r   zunhashable type: 'list'rX   z#\"Level \['a', 'date'\] not found\"z|Upsampling from level= or on= selection is not supported, use \.set_index\(\.\.\.\) to explicitly set index to datetime-likez$datetime64 type does not support sumTr   )r   r   r   r   r   r   r   rF   rG   rH   ry   rz   r   r"   r   r{   r   r}   r;   rv   rI   rN   )r;   r   rO   df_exprR   expr*   r   r   r   test_selection_api_validation  sT   rF  col_name)t2t2xt2qT_2Mt2pt2mt2m1T2Mc                 C   s~   t ttdtddddd| gd}|ddg}t g d	tdd
dddtj| gdggdgdggdd}t	|| d S )N   z
2017-01-0115minzEurope/Berlin)r   r   r/   tzr   1dr'   )g     G@g     a@g     ph@rW   r   r   )levelscodes)
r   r   r   r   r"   r  rF   rG   rI   rN   )rG  rO   r*   rQ   r   r   r   *test_agg_with_datetime_index_list_agg_func  s   	
rV  c                  C   s   t dddd} t| }|jdd t|| d}|d}ttd	td	g| d d d
 d}|d}t	
|| |d}t	
|| |d}t	
|| |d}t	
|| d S )Nr:  z
2020-01-021hr   F)writer:   r>   r      lastfirstrn   r'  )r   r   
zeros_likesetflagsr   r"   rF   	Timestampr   rI   rq   )r;   arrserr   rQ   r*   r   r   r   test_resample_agg_readonly  s   

&



ra  zLstart,end,freq,data,resample_freq,origin,closed,exp_data,exp_end,exp_periodsz2000-10-01 23:30:00z2000-10-02 00:26:007min)	r   r   r1   r@     r         rY  17minr   )r   rd     ?   z20001002 00:26:00r-   z20200101 8:26:35z20200101 9:31:5877sr
   3   right)
r
   r1   r0   r1   r0   r1   r0   r1   r0   r1   z2020-01-01 09:30:45r   left)r   rd  rg  '   rY  z20001002 00:43:00r0   end_day)r   r   -   ro  z2000-10-02 00:29:00c
                 C   sT   t | ||d}
t||
d}|j|||d }t|t |||	dd}t|| d S )Nr   r:   )r!   closed)r   r   r/   )r   r   r"   r}   rI   rq   )r   r   r   r8  resample_freqr!   rp  exp_dataexp_endexp_periodsr   r   r/  rQ   r   r   r   test_end_and_end_day_origin3  s   Aru  z#method, numeric_only, expected_dataTnumr   F
cat_1cat_2catrv  r   )r(  Fcan't multiply sequencerz  cat_1r   cat_2r[  rZ  g      )@)r'   FCould not convertr}  )r)  F-Cannot convert \['cat_1' 'cat_2'\] to numericr~  gH6%@)r   F!could not convert string to floatr  varg      \@)r  Fr  semg      @)r  Fr  c                 C   s   t dddd}t dddd}tdd	gd
dgd|d}|d}|tju r(i }nd|i}t|| }t|trk| dv rFt}	t	
d|  d}
nt}	|}
tj|	|
d |di |}W d    d S 1 sdw   Y  d S |di |}t||d}t|| d S )N
2018-01-01r   rW   r   
2018-12-31r
   YEr{  r|  r0   r   rx  r:   r   )r  r'   r)  r(  zagg function failed [how->z,dtype->r<   r   )r   r   r"   r   
no_defaultr   r(   r#   r   r   r   r   ry   rz   rI   rN   )r   r   expected_datar;   expected_indexrO   	resampledkwargsr   klassrR   _r*   rQ   r   r   r   test_frame_downsample_method  s(   *



"r  )r}   Tr   )r(  Tr   )r(  Fr   r   )r'  Tr   )rn   Tr   )r[  Tr   )rZ  Tr   c                 C   s.  t dddd}t dddd}tdd	g|d
}|d}|tju r"i nd|i}t|| }|rX|tjurXd|  }	tjt|	d |di | W d    d S 1 sQw   Y  d S | dkrt	
d}	tjt|	d |di | W d    d S 1 s{w   Y  d S |di |}
t||d
}t|
| d S )Nr  r   rW   r   r  r
   r  r{  r|  r:   r   z1Cannot use numeric_only=True with SeriesGroupBy\.r<   r(  z&agg function failed [how->prod,dtype->r   )r   r   r"   r   r  r   ry   rz   r   r   r   rI   rq   )r   r   r  r;   r  rO   r  r  r   rR   r*   rQ   r   r   r   test_series_downsample_method  s&   


"
"r  zmethod, raises))r}   T)r(  T)r'  T)rn   T)r[  F)rZ  F)r)  F)r'   T)r   T)r  T)r  F)ohlcF)nuniqueFc           
   	   C   sl  t dddd}tg d|d}|d}d}t|| }d	}d
}d|  }	|rntjt|	d7 tjt	|d |g |ddddR   W d    n1 sOw   Y  W d    d S W d    d S 1 sgw   Y  d S tjt|	d7 tjt
|d |g |ddddR   W d    n1 sw   Y  W d    d S W d    d S 1 sw   Y  d S )N20180101r   r   r   )r   r-   r1   r:   r6  r   z-numpy operations are not valid with resample.ztoo many arguments passed inz2Passing additional args to DatetimeIndexResampler.r<   r
   r   r-   )r   r   r"   r   rI   rJ   r   ry   rz   r   r   )
r   rz   r;   rO   r  argsr   	error_msgerror_msg_typewarn_msgr   r   r   test_args_kwargs_depr  s.   


 " "r  c                  C   s   t tdddtddddd} d| _ttjddtd	| d
j}d}t	j
t|d |jddd W d    n1 s>w   Y  |j}d}t	j
t|d |jddd W d    d S 1 sbw   Y  d S )Nr	   r
   r   rW   r   r4   r   r   r   r   r*  r<   r+  r   z_The 'axis' keyword in DataFrame.resample is deprecated and will be removed in a future version.r   )r   r   rv   r   r   r   r   r   r,  rI   rJ   r   r"   )r;   rO   r.  r   r   r   test_df_axis_param_depr  s"   "r  c                 C   sF   d}t jt|d | jddd W d    d S 1 sw   Y  d S )Nz\The 'axis' keyword in Series.resample is deprecated and will be removed in a future version.r<   r   r   r   )rI   rJ   r   r"   )r   r.  r   r   r   test_series_axis_param_depr0  s
   "r  c                  C   sF   t tg dd} t tg dd}| d }t|| d S )N)2018-01-01 00:00:00z2018-01-01 12:00:002018-01-02 00:00:00r:   )r  z2018-01-01 08:00:00z2018-01-01 16:00:00r  8h)r   rF   rg   r"   r'   rI   rN   r[   r   r   r   test_resample_empty9  s   
r  )Yr   r   numpyr   ry   pandas._libsr   pandas.errorsr   pandasrF   r   r   r   pandas._testing_testingrI   pandas.core.indexes.datetimesr   fixturer   r   r   r%   r+   rS   r\   rk   rr   rx   markparametrizer|   r~   r   r   r   r   r   r   r   r   r   r   r   r;   rO   r   r   r   r   r   r   r   r   r   r   r   r   r   r  r'   r   r  r  r  r  r  r}   r  r!  r$  r%  r&  r0  r3  r9  rA  rF  rV  ra  ru  r  r  r  r  r  r  r  r   r   r   r   <module>   sT   



	
7




















	





"5

5
	




 
!
'







	