o
    _~#gPT                     @   s   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m	Z	m
Z
mZmZmZmZmZmZ d dlmZ G dd dZG dd dZG dd	 d	Zd
d Zdd Zdd ZdS )    N)datetime)		DataFrameDatetimeIndexIndex
MultiIndexSeries	Timestampconcat
date_rangeto_timedeltac                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	e
jdddgdd Ze
jdddge
jdddge
jdejedgdd Ze
jdddge
jdddgdd Ze
jdddge
jdddgdd ZdS )TestDatetimeConcatc                 C   sd   t ddd}td|i}t||g}|jd d d |k s!J |jdd  d |k s0J d S )Nz1/1/2000
   )periodstime)r
   r   r	   ilocall)selfrngdfresult r   /var/www/static.ux5.de/https/Moving-Object-Detection-with-OpenCV/env/lib/python3.10/site-packages/pandas/tests/reshape/concat/test_datetimes.pytest_concat_datetime64_block   s
   "z/TestDatetimeConcat.test_concat_datetime64_blockc                 C   sr   g }| tddddg | tddddg tj|ddgd}tdd	d
d}t|td
d}t||g d S )Ni        hidatetestcolumnsz2000/1/1Dr   )startfreqr   )r   r   )appendr   r   from_recordsr
   ranger	   )r   rowsdf2_objinddf1r   r   r   %test_concat_datetime_datetime64_frame!   s   z8TestDatetimeConcat.test_concat_datetime_datetime64_framec           
      C   s  t ddddd}t |d |d dd}td	g d
i|d}tdg d
i|d}t||gdd}tg dddd}tddgddgddgg|d	dgd}t|| t ddddd}tdg d
i|d}	t||	gdd}tg dd}ttjdgtjdgtjdgdtjgdtjgdtjgg|d	dgd}t|| t|	d
 |	d
 gdd}tg d
tjgd  tjgd g d
 d||d}t|| d S )N
2011-01-01   hzEurope/Parisr   r"   tzr   )r!   endr"   ar   r   r,   indexbr   axis)z2011-01-01 00:00:00+01:00z2011-01-01 01:00:00+01:00z2011-01-01 02:00:00+01:00zM8[ns, Europe/Paris])dtyper"   r   r5   r   z
Asia/Tokyo)z2010-12-31 15:00:00+00:00z2010-12-31 16:00:00+00:00z2010-12-31 17:00:00+00:00z2010-12-31 23:00:00+00:00z2011-01-01 00:00:00+00:00z2011-01-01 01:00:00+00:00nsT)sortr2   r6   )r
   r   r	   r   tmassert_frame_equalas_unitnpnanresamplemeanr#   )
r   idx1idx2r)   df2r   exp_idxexpectedidx3df3r   r   r   test_concat_datetime_timezone/   sP   		$(z0TestDatetimeConcat.test_concat_datetime_timezonec                 C   s   t ddddd}ttd}t||d}t|d d |dd  g}t|| t|dd  |d d g}t|dd  |d d  |dd  |d d d}d |jj	_
t|| d S )Nz01-Jan-2013d   50msUTCr.   r4   2   )r
   listr%   r   r	   r>   r?   r#   r5   _datar"   )r   drdatarI   r   r   r   r   test_concat_datetimeindex_freql   s   6
z1TestDatetimeConcat.test_concat_datetimeindex_freqc                 C   s   t tdddtdddtdddgdd}tddgtjdd	g|d d
 gddgdd}tddgtjdd	g|d d d	 gddgdd}tjg d|gddgd}|jd jtks^J t	ddgdt
jgt
jdgg|d}t||gdd}t|| d S )Ni  r     i  objectr9   r2   r6   r   r0   firstsecond)namesr4   )r   r   r   r7   )r   dtr   r   r   from_arrayslevelsr9   rW   r   rA   rB   r	   r>   r?   )r   idxss2mirI   r   r   r   r   ,test_concat_multiindex_datetime_object_index{   s>   &


z?TestDatetimeConcat.test_concat_multiindex_datetime_object_indexc                 C   s   t tddddd}t tjddgdd	}t |d |d tjtjg}t||gd
d}t|| t tjtddd	}t||gd
d}t|| d S )N20151124 08:0020151124 09:001h
US/Easternr"   r/   r   r   zdatetime64[ns, US/Eastern]r5   r9   Tignore_index   r   r
   pdNaTr	   r>   assert_series_equalr%   r   xyrI   r   r   r   r   test_concat_NaT_series   s   z)TestDatetimeConcat.test_concat_NaT_seriesc                 C   s   t tdddd}t tdddd}tj|d d < t |d |d tjtjg}t||gd	d
}t|| tj|d d < t tjtddd}t||gd	d
}t|| d S )Nrd   re   rf   r"   z20151124 10:00z20151124 11:00r   r   Trj   rl   datetime64[ns]ri   rm   rq   r   r   r   test_concat_NaT_series2   s   z*TestDatetimeConcat.test_concat_NaT_series2r/   NrO   c                 C   s   t tjtjg|d}td|i}ttd|dgtd|dggddgd}ttjtjtd|dtd|dg}t||gdd}t|| d S )	Nr/   r   
2015/01/01
2016/01/01r   r,   r4   r7   )r   rn   ro   r   r   r	   r>   r?   )r   r/   dtirY   rZ   rI   r   r   r   r   test_concat_NaT_dataframes   s   

	z-TestDatetimeConcat.test_concat_NaT_dataframestz1tz2item20150101c           	         s   t tjgtjgg fdd}t |gfdd}t||gdd}t ttjtj|gg dd}|fdd} krb|t}|tju rb|sb d urXtj	|j
d	< n
tj	|j
d d
df< t|| d S )Nc                       | j  S Nr\   tz_localizerr   )r}   r   r   <lambda>       zNTestDatetimeConcat.test_concat_NaT_dataframes_all_NaT_axis_0.<locals>.<lambda>c                    r   r   r   r   r~   r   r   r      r   r   r7   )r   r   r   r4   c                    r   r   r   r   r   r   r   r      r   )r0   r   r0   )r   rn   ro   applyr	   r   astyperW   rA   rB   r   r>   r?   )	r   r}   r~   r   using_array_managerrY   rZ   r   rI   r   )r}   r~   r   )test_concat_NaT_dataframes_all_NaT_axis_0   s   "	
z<TestDatetimeConcat.test_concat_NaT_dataframes_all_NaT_axis_0c                 C   s   t ttjtjgj|}t ttjgj|dgd}t ttjtjgj|ttjtjgj|d}t||gdd}t|| d S )Nr   r   )r   r   r7   )	r   r   rn   ro   r\   r   r	   r>   r?   r   r}   r~   rY   rZ   rI   r   r   r   r   )test_concat_NaT_dataframes_all_NaT_axis_1   s   z<TestDatetimeConcat.test_concat_NaT_dataframes_all_NaT_axis_1c                 C   s   t tjtjgj|}ttd|dgtd|dggddgd}ttjtjtd|dtd|dg}||kr;|t}t	||g}t
|| d S )Nry   rx   rz   r   r,   r4   )r   rn   ro   r\   r   r   r   r   rW   r	   r>   r?   r   r   r   r   (test_concat_NaT_series_dataframe_all_NaT  s$   


z;TestDatetimeConcat.test_concat_NaT_series_dataframe_all_NaT)__name__
__module____qualname__r   r*   rL   rU   rc   rt   rw   pytestmarkparametrizer|   rn   ro   r   r   r   r   r   r   r   r   r      s(    	=%
r   c                	   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zejddejejejjdddgdd Zd d! Zd"S )#TestTimezoneConcatc                 C   sf   t tddddd}t tdd}t |d |d	 |d |d	 gd
d}t||gdd}t|| d S )Nrd   re   rf   rO   rh   
2012-01-01z
2012-01-02r   r   rW   rX   Trj   r   r
   r	   r>   rp   rq   r   r   r   test_concat_tz_series"  s
   $z(TestTimezoneConcat.test_concat_tz_seriesc                 C   sd   t tddddd}t ddg}t |d |d	 |d |d	 gd
d}t||gdd}t|| d S )Nrd   re   rf   rO   rh   r2   r6   r   r   rW   rX   Trj   r   rq   r   r   r   test_concat_tz_series2*  s
   $z)TestTimezoneConcat.test_concat_tz_series2c                 C      t tdddggd| dd}|d jd|d< t tdddggd| dd}|d jd|d< t||g}t||}|d jd	| d
ksMJ d S )N  r   M8[]rX   r   rO   r   datetime64[z, UTC]r   r   r\   r   r	   r>   get_finest_unitr9   r   unitunit2rY   rZ   r   exp_unitr   r   r   test_concat_tz_series32  s     z)TestTimezoneConcat.test_concat_tz_series3c                 C   r   )Nr   r   r   r   rX   r   Europe/Londonr   r   , Europe/London]r   r   r   r   r   test_concat_tz_series4?  s     z)TestTimezoneConcat.test_concat_tz_series4c                 C   s   t tdddgtdddggd| dd}|d jd|d< t tddd	ggd| dd}|d jd|d< t||g}t||}|d jd
| dksSJ d S )Nr   r   r   r   r   rX   r   r   r,   r   r   r   r   r   r   r   test_concat_tz_series5K  s   $ z)TestTimezoneConcat.test_concat_tz_series5c                 C   s   t tdddggd| dd}|d jd|d< t tdddgtddd	ggd| dd}|d jd|d< t||g}t||}|d jd
| dksSJ d S )Nr   r   r   r   rX   r   r   r   r,   r   r   r   r   r   r   r   test_concat_tz_series6Y  s    $z)TestTimezoneConcat.test_concat_tz_series6c                 C   s   t dtj dt dtj dg}t dtj dt dtj dg}tt|t|gdd}t|t||  |jdksAJ d S )	Nr+   rx   
2011-02-01r   z
2012-02-01Trj   zdatetime64[ns, tzlocal()])	r   dateutilr/   tzlocalr	   r   r>   rp   r9   r   rr   rs   r   r   r   r   test_concat_tz_series_tzlocalg  s   z0TestTimezoneConcat.test_concat_tz_series_tzlocalc                 C   s   t dddt dddg}tdtdg}tt|t|gdd}t|t|| d	d
 tjdddtjdddg}tt|t|gdd}t|t|| d	d
 d S )Nr+   rg   rx   r   z1 dayz2 dayTrj   rW   rX   z2011-03Mru   z2011-04)r   rn   	Timedeltar	   r   r>   rp   Periodr   r   r   r   'test_concat_tz_series_with_datetimelikev  s   

z:TestTimezoneConcat.test_concat_tz_series_with_datetimelikec                 C   sR   t tdddtddddtdd}t|j |j gd	d
}t|| d S )N20130102rg   rx   20130603CETAB   r4   r   r7   )	r   r   r%   r	   r   to_framer   r>   r?   )r   rG   rK   r   r   r   test_concat_tz_frame  s   

	z'TestTimezoneConcat.test_concat_tz_framec           	      C   s   t dd d}t ddd}t ddd}td|gi}td|gi}td|gi}t||gjdd}td||gitd}t|| t||gjdd}td||gitd}t|| t||gjdd}td||gi}t|| d S )	N
2015-01-01rx   rO   ESTr   T)droprX   )r   r   r	   reset_indexrW   r>   r?   )	r   ts1ts2ts3r)   rG   rK   resultsrI   r   r   r   test_concat_multiple_tzs  s   z+TestTimezoneConcat.test_concat_multiple_tzsc                 C   s   t ttdddtdddtdddgddg dg dg d	d
}|ddg}tg dd ddd}tg dd dd}t||g}t g dd g d	d d|ddgd}t||g}t	|| d S )NrV   r   r   r,   zM8[ns, US/Pacific]rX   )r   r   Cr3   )rl   r      )r\   r6   cdr\   r6   )z
2014-01-01z
2014-01-02z
2014-01-03)r9   name)r   )r   r   r   r   r:   )
r   r   r   	set_indexr   r   r]   r	   r>   r?   )r   r   exp_idx1exp_idx2rH   rI   r   r   r   r   test_concat_multiindex_with_tz  s4   



 z1TestTimezoneConcat.test_concat_multiindex_with_tzc                 C   sz   t ddgd}td|i}t||d}t||gddd}tt|t| t jt jgt| d}t|| d S )Nr   r   rO   r   r   T)r<   rk   )	rn   to_datetimer   r   r	   rQ   ro   r>   r?   )r   tsr2   r6   r   rI   r   r   r   test_concat_tz_not_aligned  s   $z-TestTimezoneConcat.test_concat_tz_not_alignedt1r   z*GH23037 incorrect dtype when concatenating)reason)marksc           	      C   sx   t |dd}t ddd}t ddd}t||gg}t|gg}t||g}t||g|tjggddgd}t|| d S )NrO   rx   r   r   r4   )r   r   r	   rn   ro   r>   r?   )	r   r   r   r   r   r)   rG   r   rI   r   r   r   test_concat_tz_NaT  s   z%TestTimezoneConcat.test_concat_tz_NaTc                 C   s>   t ttddddt g}ttdddd}t|| d S )N2000r   rO   )r   r/   )r	   r   r
   r>   r?   )r   r   rI   r   r   r   test_concat_tz_with_empty  s
   z,TestTimezoneConcat.test_concat_tz_with_emptyN)r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   paramrn   ro   xfailr   r   r   r   r   r   r   !  s4    !
r   c                   @   s4   e Zd Zdd Zdd Zdd Zdd Zd	d
 ZdS )TestPeriodConcatc                 C   sp   t tjddgdd}t tjddgdd}t |d |d |d |d gd	d
}t||gdd}t|| d S )N
2015-11-01
2015-12-01r    ru   
2015-10-01
2016-01-01r   r   z	Period[D]rX   Trj   )r   rn   PeriodIndexr	   r>   rp   rq   r   r   r   test_concat_period_series  s
   $z*TestPeriodConcat.test_concat_period_seriesc                 C   s~   t tjddgdd}t tjddgdd}t |d |d	 |d |d	 gd
d}t||gdd}t|| |jd
ks=J d S )Nr   r   r    ru   r   r   r   r   r   rW   rX   Trj   r   rn   r   r	   r>   rp   r9   rq   r   r   r   'test_concat_period_multiple_freq_series     $z8TestPeriodConcat.test_concat_period_multiple_freq_seriesc                 C   s~   t tjddgdd}t tjddgdd}t |d |d |d |d gdd	}t||gd
d}t|| |jdks=J d S )Nr   r   r    ru   r   r   r   rW   rX   Trj   r   rq   r   r   r   test_concat_period_other_series	  r   z0TestPeriodConcat.test_concat_period_other_seriesc                 C   sx   t tjddgdd}t tddg}t |d |d |d |d gdd}t||gd	d
}t|| |jdks:J d S )Nr   r   r    ru   r   r   rW   rX   Trj   )r   rn   r   r   r	   r>   rp   r9   rq   r   r   r    test_concat_period_other_series2  s   $z1TestPeriodConcat.test_concat_period_other_series2c                 C   st   t tjddgdd}t ddg}t |d |d |d |d gd	d
}t||gdd}t|| |jd	ks8J d S )Nr   r   r    ru   r   r   r   r   rW   rX   Trj   r   rq   r   r   r    test_concat_period_other_series3  s   $z1TestPeriodConcat.test_concat_period_other_series3N)r   r   r   r   r   r   r   r   r   r   r   r   r     s    	r   c                  C   sZ   t tddd} td| i}t||g}t|jd d | t|jdd  | d S )Nr   r`   )r   r   )r   rA   aranger   r	   r>   r?   r   )r   r   r   r   r   r   test_concat_timedelta64_block#  s
   r   c                  C   s   t dditdtjfgd} t dditdtjfdtjfgd}t| |gdd}t dtjgdd	tdtjfdtjfg}t	|| d S )
Nr2   r   r4   r6   r   r   r7         ?r=   )
r   r   from_tuplesrn   ro   r	   rA   rB   r>   r?   )leftrightr   rI   r   r   r   #test_concat_multiindex_datetime_nat-  s   &r   c                 C   s  t dtjdgddi}t dtjdgddi}t dtjdgddd tjdgddd giddgd}t||g}t|| t dtjg d	di}t|jd d |jd d g}t|| t dtjdgd	di}t|jd d |g}t|| | st dtjdgddi}d
}tjt|d t||jd d g}W d    n1 sw   Y  t|| d S t dtjdgddi	dd	i}t||jd d g}t|| d S )Nr   r   rv   rX   r   float64r   r4   rW   zDThe behavior of DataFrame concatenation with empty or all-NA entries)match)
r   rn   arrayr	   r>   r?   r   assert_produces_warningFutureWarningr   )r   df_timedf_floatrI   r   msgr   r   r   test_concat_float_datetime64:  s<   	 r   )r   r\   r   numpyrA   r   pandasrn   r   r   r   r   r   r   r	   r
   r   pandas._testing_testingr>   r   r   r   r   r   r   r   r   r   r   <module>   s"    ,   Y*
