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 G dd dZdS )    N)PeriodIndexSeriesperiod_range)offsetsc                   @   s   e Zd Zdd Zdd Zejdddgdd	 Zd
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dd Zejdg ddd Zejdg ddd Zejdededgdd ZdS )TestPeriodIndexc                 C   s  t dddd}t dddd}t dddd}t dddd}t dddd}t d	ddd}t d
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|ksJ d}tjt|d |dd W d    n1 s<0    Y  |d}	|d}
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jdksJ d S )NYz1/1/2001)freqstartendQMDhz1/1/2001 00:00ZMinsz1/1/2001 00:00:00r	   ZStarTZbeGINzHow must be one of S or EmatchTZfoo3Mz2001-12)	r   asfreqpytestraises
ValueErrortmZassert_numpy_array_equalZasi8Zfreqstr)selfpi1Zpi2Zpi3Zpi4Zpi5Zpi6Zpi7msgZresult1Zresult2expected r   h/var/www/ai-form-bot/venv/lib/python3.9/site-packages/pandas/tests/indexes/period/methods/test_asfreq.pytest_asfreq   sx    ,

zTestPeriodIndex.test_asfreqc                 C   s<   t g ddd}|jdd}t g ddd}t|| d S )N)2011-012011-02NaTz2011-04r   r   r   )2011Q1r$   r"   Z2011Q2)r   r   r   assert_index_equal)r   idxresultr   r   r   r   test_asfreq_natV   s    zTestPeriodIndex.test_asfreq_natr   r   Z3Dc                 C   s   t g ddd}||}t g d|d}t|| |j|jksFJ |j|dd}t g d|d}t|| |j|jksJ d S )N)z2001-01z2001-02r"   z2001-032Mr#   )z
2001-02-28z
2001-03-31r"   z
2001-04-30Show)z
2001-01-01z
2001-02-01r"   z
2001-03-01)r   r   r   r%   r   )r   r   pir'   expr   r   r   test_asfreq_mult_pi\   s    
z#TestPeriodIndex.test_asfreq_mult_pic                 C   s  t g ddd}t g ddd}tddgddgD ]2\}}|j||d	}t|| |j|jks2J q2d
D ]}t g d|d}|d}t g ddd}t|| |j|jksJ t g d|d}|jddd	}t g ddd}t|| |j|jksjJ qjd S )N)z2001-01-01 00:00z2001-01-02 02:00r"   r   r#   Z25h1D1h1h1Dr*   Er+   )r0   r1   )z2001-01-02 00:00z2001-01-03 02:00r"   )r   zipr   r   r%   r   )r   r-   r.   r   r,   r'   r   r   r   test_asfreq_combined_pij   s"    
z'TestPeriodIndex.test_asfreq_combined_pic                 C   s|   t g ddd}t g ddd}t|d| t|d| t g ddd}t|d| t|d| d S )	N)z
2011-01-01z
2011-02-01z
2011-03-01r   r#   )r    r!   z2011-03r   z	period[M]r   z
period[3M])r   r   r%   r   Zastype)r   r   r.   r   r   r   test_astype_asfreq   s    z"TestPeriodIndex.test_astype_asfreqc                 C   sR   t ddgtddgddd}|d}t ddgtd	d
gddd}t|| d S )N      z2020-01z2020-03r)   r#   )indexr   z2020-02z2020-04)r   r   r   r   Zassert_series_equal)r   Zserr'   Zexceptedr   r   r   test_asfreq_with_different_n   s    
z,TestPeriodIndex.test_asfreq_with_different_n)Z2BMSz2YS-MARZ2bhc                 C   s`   |dd   d}t ddgdd}tjt|d |j|d W d    n1 sR0    Y  d S )Nr6   % is not supported as period frequency
2020-01-01
2021-01-01r   r#   r   r   r   r   r   r   r   r   r   r-   r   r   r   &test_pi_asfreq_not_supported_frequency   s    
z6TestPeriodIndex.test_pi_asfreq_not_supported_frequency)Z2BMEz2YE-MARZ2QEc                 C   sX   d| }t ddgdd}tjt|d |j|d W d    n1 sJ0    Y  d S )NzInvalid frequency: r;   r<   r   r#   r   r=   r>   r   r   r    test_pi_asfreq_invalid_frequency   s    

z0TestPeriodIndex.test_pi_asfreq_invalid_frequencyr7   c                 C   s^   t | d}tddgdd}tjt|d |j|d W d    n1 sP0    Y  d S )Nr:   r;   r<   r   r#   r   )reescaper   r   r   r   r   r>   r   r   r   !test_pi_asfreq_invalid_baseoffset   s    	z1TestPeriodIndex.test_pi_asfreq_invalid_baseoffsetN)__name__
__module____qualname__r   r(   r   markZparametrizer/   r4   r5   r9   r?   r@   r   Z
MonthBeginZBusinessMonthEndrC   r   r   r   r   r      s0   F



r   )rA   r   Zpandasr   r   r   Zpandas._testingZ_testingr   Zpandas.tseriesr   r   r   r   r   r   <module>   s
   