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r# r& r' r0 )r) ru rW rY rZ r- r+ r r r �test_monthly_upsample� s z%TestPeriodIndex.test_monthly_upsamplec C s� t td�tddddd�dd�}tj|dd �< ttd d �td d �gdd �}t ddg|d�}|�� jd dd�� � }t � ||� |jd dd�� � }t � ||� d S )N�d Z20130101r3 �idx)r rf �name�float)r$ r> � � z2013-01-01 00:00�Tz2013-01-01 00:01)rz g @A@g �S@)r$ r )r ) r �ranger rC �nanr r r& r" r\ r' r0 )r) r3 r$ r+ r- Zresult2r r r �test_resample_basic� s z#TestPeriodIndex.test_resample_basiczfreq,expected_vals� � � Z2M�< �( c C sP t dtddd�d�}|�|��� }td|t|�d�}t ||d�}t�||� d S )Nrn rm rx )r rf )r$ )r r rf )r r r" �countrE r' r0 )r) r Z expected_valsr2 r- �expected_indexr+ r r r �test_resample_count� s z#TestPeriodIndex.test_resample_countc C s@ t td�tdddd�d�}|}t|�d�|�� }t�||� d S )Nro rm rV )r rf r )r$ )r r r rX r" r' r0 )r) Zresample_methodr2 r+ r- r r r �test_resample_same_freq� s z'TestPeriodIndex.test_resample_same_freqc C sF d}t jt|d��* ttd�tdddd�d��d��� W d Q R X d S ) NzcFrequency <MonthEnd> cannot be resampled to <Week: weekday=6>, as they are not sub or super periods)rB ro rm rV )r rf r )r$ r8 )rH rI r r r r r" r\ )r) rM r r r �test_resample_incompat_freq� s z+TestPeriodIndex.test_resample_incompat_freqc C s� t �d�}tdddddt jd�}tdddddt jd�}t||dd �}td|d �}|�|�}|jd d d ��� }t ||d d�t � � }td|d �}t � ||� d S )NzAmerica/Los_Angelesi� � rn r )r^ rO �day�hour�minute�tzinforg r6 )r )r$ rT r )r )r r r g �?)�pytz�timezoner �utcr r � tz_convertr" r\ r �offsets�Dayr' r0 ) r) �local_timezoner r r$ r2 r- r� r+ r r r � test_with_local_timezone_pytz� s z-TestPeriodIndex.test_with_local_timezone_pytzc C sh t dtddddd�d�}|�d��� }t d tjdd gddd �d�}t�||� |jj t � d�ksdt �d S ) Nrg z 2017-01-01�0 r6 z US/Eastern)rf r �tz)r$ rT g @z 2017-01-02)r� r ) r r r" r\ rG � DatetimeIndexr' r0 r$ r� r� r� �AssertionError)r) r3 r- r+ r r r �test_resample_with_pytz s z'TestPeriodIndex.test_resample_with_pytzc C s� d}t dddddtj�� d�}t dddddtj�� d�}t||dd d �}td|d �}|�|�}|jd d d��� }t ||d d d�t � � }td|d �}t � ||� d S )Nz dateutil/America/Los_Angelesi� r� rn r )r^ rO r� r� r� r� rg r6 ry )r rz )r$ rT r )r )r r r rz g �?)r �dateutilr� Ztzutcr r r� r" r\ r r� r� r' r0 ) r) r� r r r$ r2 r- r� r+ r r r �!test_with_local_timezone_dateutil# s z1TestPeriodIndex.test_with_local_timezone_dateutilc C s� t dddd�}tt�t|��|d�}|�d�}tj|jdd�|_|� d�� � }t � ||� t dd d d �}|�d �� d �}tttt|���|d�}|�tjdd���� }t dd dd ddd�}t �|j|� d S )Nz 2017-03-12z2017-03-12 1:45:00Z15T)r )r$ z US/PacificZ900Sz 2017-10-10z 2017-10-20r )r r r �UTCzAmerica/Sao_Paulo)�datar$ Z1Dz 2017-10-09rT Z shift_forwardr )r r r r� Z nonexistentr )r r rC �zerosrE � tz_localizerG r� r$ r" r\ r' r0 r� r �listr r] ZGrouperr� �assert_index_equal)r) r$ r3 r+ r- rL r r r �'test_resample_nonexistent_time_bin_edge> s$ z7TestPeriodIndex.test_resample_nonexistent_time_bin_edgec C sD t ddddd�}tt�t|��|d�}|�d��� }t�||� d S )Nz2014-10-25 22:00:00z2014-10-26 00:30:00Z30Tz Europe/London)r r� )r$ ) r r rC r� rE r" r\ r' r0 )r) ry r+ r- r r r �%test_resample_ambiguous_time_bin_edgeV s z5TestPeriodIndex.test_resample_ambiguous_time_bin_edgec C s\ t tjddd�tdddd�d�}|�d��� }|�d��� �d��� �d�}t� ||� d S ) Nr� rF )r> z 2010-01-01�Q)rf r )r$ rV ) r rC rD r r" rQ �lastZastyper' r0 )r) r3 r� Zbothr r r �!test_fill_method_and_how_upsample_ s z1TestPeriodIndex.test_fill_method_and_how_upsampler� c C sX d|� �}|dd|d�}|j ||d��� }|j||d�}|�|d��� }t�||� d S )NzW-z1/1/1990z 12/31/1995)r )rW )r rQ )r" rQ r! r# r& r' r0 ) r) r� ru rW rY r rZ r- r+ r r r �test_weekly_upsamplei s z$TestPeriodIndex.test_weekly_upsamplec C sF |dddd�}|j ddd��� }|jdd �� d��� }t�||� d S ) Nz1/1/1990z 12/31/1995rV )r zA-DECr )r r )r )r" r\ r! r' r0 )r) rY rZ r- r+ r r r �test_resample_to_timestampst s z+TestPeriodIndex.test_resample_to_timestampsc C s� x�t D ]�}|ddd|� �d�}|�d|� ���� }|jddd�}t|jd �dd�|jd �dd �d|� �d�}|j|�dd �d d�}||_t� ||� qW |dddd�}xHdD ]@}|jd|d��� } |jd|d�}|j| jd d�}t� | |� q�W d S )NZ1990Z1992zA-)r zQ-rT r )r r r r r3 rQ )ri zA-JUN)r r zQ-MAR)rW ) r r" rQ r! r r$ r# r% r' r0 ) r) rY rO rZ Zquar_ts�stampsZqdatesr+ r r- r r r �test_resample_to_quarterly{ s" z*TestPeriodIndex.test_resample_to_quarterlyc C sb t ddddgdd�}ttj�d�|d�}|�� }|�d��� }|�d��� �d�}t � ||� d S ) Ni� i� i� i� re )r rp )r$ ) r r rC rj rk r! r" rQ r& r' r0 )r) rK r3 r� Zfilledr+ r r r �test_resample_fill_missing� s z*TestPeriodIndex.test_resample_fill_missingc C sZ t dddddgdd�}ttj�d�|d�}d}tjt|d �� |�d�� � W d Q R X d S ) Ni� i� i� re )r rd )r$ z8Reindexing only valid with uniquely valued Index objects)rB ) r r rC rj rk rH rI r r" rQ )r) rK r3 rM r r r �test_cant_fill_missing_dups� s z+TestPeriodIndex.test_cant_fill_missing_dups�5minc C sl t dddd�}ttj�t|��|d�}|�� �|��� }|dkrJ|� |�}|j||d��� }t � ||� d S )Nz1/1/2000z1/5/2000r~ )r )r$ r )r ) r r rC rj rk rE r! r" r\ r& r' r0 )r) r r rK rZ r+ r- r r r �test_resample_5minute� s z%TestPeriodIndex.test_resample_5minutec C s� |dddd�}|� d��� }|�d��tdd��}t�||� |dd�}|j ddd ��� }tdd dd�}|jddd ��|�}t�||� d S ) Nz1/1/2000z2/1/2000rU )r rT z1/3/2000r6 r3 )rW z2/1/2000 23:00)r )r" r# r% r r' r0 )r) rY rZ r- r+ Zexp_rngr r r �"test_upsample_daily_business_daily� s z2TestPeriodIndex.test_upsample_daily_business_dailyc C sd t dddd�}tt�d�|d�}|d d� }|�d��t�}|�d��t�j|j }t � ||� d S ) Nz1/1/2012r� i� )r r rf rx )r$ z2012-01-04 06:55�10min) r r rC �arrayr" �applyrE �locr$ r' r0 )r) �drr3 Zsubsetr- r+ r r r � test_resample_irregular_sparse� s z.TestPeriodIndex.test_resample_irregular_sparsec C s| t dddd�}ttj�t|��|d�}|�d��� }|�� � � sDt �|�d��� � � d d� }|�d�� � }t � ||� d S )Nz1/1/2000r| zW-WED)rf r )r$ zW-THUr )r r rC rj rk rE r" r# Zisna�allr� rQ r' r0 )r) rK rZ r- r+ r r r �test_resample_weekly_all_na� s z+TestPeriodIndex.test_resample_weekly_all_nac C s� t ddd�}ttt|��|d�}|�d�}|�d�}|�d��� }|�� }dd � |j � � D �|_ |�d��� �d�}t j |j dd �|_ t �||� |�d ��� }t d d ddd�}tddg|d�} | jd ddd��� }t ddd dd�} tdg| d�} t �|| � | jd dd��� }tddd d�} tdg| d�} t �|| � t d d d d�} | �d �} t| d�}tj�t| ��|d < t�tj�t| ���|d!< t|�d"��� d |�d"��� d! 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