o
    d"                     @   sZ   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mZ G dd dZdS )    N)	Timedelta)nanops)TimedeltaArrayc                
   @   s   e Zd Zejdg dejdddgdd Zejdddgdd	 Zd
d Zdd Z	dd Z
dd Zejdededejdddejdddgdd Zdd Zdd Zdd Zd S )!TestReductionsname)stdminmaxmedianmeanskipnaTFc                 C   sP   t g }|j}t|||d}|t ju sJ t|||d}|t ju s&J d S )Nr   )pdTimedeltaIndexarraygetattrNaT)selfr   r   tdiarrresult r   b/app/.heroku/python/lib/python3.10/site-packages/pandas/tests/arrays/timedeltas/test_reductions.pytest_reductions_empty   s   
z$TestReductions.test_reductions_emptyc                 C   sh   t g }|j}|j|d}t|tsJ |tdksJ |j|d}t|ts*J |tdks2J d S )Nr   r   )r   r   r   sum
isinstancer   )r   r   r   r   r   r   r   r   test_sum_empty   s   
zTestReductions.test_sum_emptyc                 C   s~   t g d}| }td}||ksJ | }td}||ks#J |jdd}|tju s0J |jdd}|tju s=J d S )N3Hr   r   2H5H4Hr   r    Fr   )r   Z_from_sequencer   r   r	   r   r   )r   r   r   expectedr   r   r   test_min_max%   s   zTestReductions.test_min_maxc                 C   s"  t g d}|j}|jdd}tdd}t|tsJ ||ks"J |jdd}t|ts/J ||ks5J |jdd}|t ju sBJ |jdd}|t ju sOJ |jdd}|t ju s\J |jdd}|t ju siJ |jd	d}t|tsvJ ||ks|J |jd	d}t|tsJ ||ksJ d S )
Nr   Tr      hoursF	   )Z	min_count   )r   r   r   r   r   r   r   r   r   r   r   r"   r   r   r   test_sum6   s.   
zTestReductions.test_sumc                 C   sj   t g d}|j}t|}tdd}t|tsJ ||ks!J t|}t|ts-J ||ks3J d S )N)r   r   r   r    r!   r$   r%   )r   r   r   npr   r   r   r)   r   r   r   
test_npsumW   s   


zTestReductions.test_npsumc                 C   s   t dt jdddd}d|d< t|}|jdd	}|tj	u s(J |jd
dd}t
tddtj	gj}t|| |jddd}t
tddtddtddtj	gj}t|| d S )N   zm8[s]zm8[ns]      ZNat)r0   Fr   r   )axisr      )secondsr(      r'   )r+   ZarangeZastypeZint64viewreshaper   r   r   r   r   r   Z_valuestmassert_timedelta_array_equal)r   r   tdar   r"   r   r   r   test_sum_2d_skipna_falsee   s&   &z'TestReductions.test_sum_2d_skipna_falseaddr   z
2021-01-01UTC)tzz
Asia/Tokyoc                 C   s,  t g d| }|j}|jdd}tdd}t|tsJ ||ks$J |jdd}t|ts1J ||ks7J t|dd d u rWtjt	
|dd}t|t	jsQJ ||ksWJ |jdd}|t ju sdJ |jdd}|t ju sqJ t|dd d u rtjt	
|dd}t|t	jsJ t	|sJ d S d S )N)0Hr!   r   r!   r>   r   Tr   r/   r%   r=   F)r   r   r   r   r   r   r   r   Znanstdr+   ZasarrayZtimedelta64r   Zisnat)r   r;   r   r   r   r"   r   r   r   test_std~   s.   

zTestReductions.test_stdc                 C   s   t g d}|j}|jdd}tdd}t|tsJ ||ks"J |jdd}t|ts/J ||ks5J |jdd}|t ju sBJ |jdd}|t ju sOJ d S )Nr>   r   r   Z5H06mr>   r   Tr   r/   r%   F)r   r   r   r
   r   r   r   r)   r   r   r   test_median   s   
zTestReductions.test_medianc                 C   s   t g d}|j}t| j }| }||ksJ |jdd}|t ju s*J | jdd}||ks8J |jdd}||ksDJ d S )Nr@   Fr   r   r1   )r   r   _datar   ZdropnaZ_ndarrayr   r   )r   r   r   r"   r   r   r   r   	test_mean   s   zTestReductions.test_meanc                 C   s   t jddd}|jdd}|jdd}|d }t|| |jdd}|d d df td	d
 }t|| |jd d}| }||ksGJ d S )Nz14 days   )Zperiods   r/   r   rB   r(   r2   r%   )r   Ztimedelta_rangerC   r6   r   r7   r8   r   )r   r   r9   r   r"   r   r   r   test_mean_2d   s   zTestReductions.test_mean_2dN)__name__
__module____qualname__pytestmarkZparametrizer   r   r#   r*   r,   r:   r   r   	Timestampr?   rA   rD   rG   r   r   r   r   r      s,    

!
	r   )numpyr+   rK   Zpandasr   r   Zpandas._testingZ_testingr7   Zpandas.corer   Zpandas.core.arraysr   r   r   r   r   r   <module>   s    