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r �test_concat_tz_with_empty� s z,TestTimezoneConcat.test_concat_tz_with_emptyN)rc rd re rj rl rn rr rx rf rg �filterwarningsr~ r� rh �paramrR rS Zxfailr� r� r r r r ri s 8 ri c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�TestPeriodConcatc C sp t tjddgdd��}t tjddgdd��}t |d |d |d |d gd d �}t||gd d �}t�||� d S ) Nz 2015-11-01z 2015-12-01r )r" z 2015-10-01z 2016-01-01r r z Period[D])rD T)rP )r rR � PeriodIndexr r4 rT )r rU rV r: r r r r �test_concat_period_series� s $z*TestPeriodConcat.test_concat_period_seriesc C s~ t tjddgdd��}t tjddgdd��}t |d |d |d |d gd d �}t||gd d �}t�||� |jd kszt�d S )Nz 2015-11-01z 2015-12-01r )r" z 2015-10-01z 2016-01-01rm r r rC )rD T)rP )r rR r� r r4 rT rD r )r rU rV r: r r r r �'test_concat_period_multiple_freq_series� s $ z8TestPeriodConcat.test_concat_period_multiple_freq_seriesc C sd t tjddgdd��}t tjddgdd��}t |d |d |d |d gdd �}t||gd d �}t�||� |jdkszt�t tjddgdd��}t tddg��}t |d |d |d |d gdd �}t||gd d �}t�||� |jdks�t�t tjddgdd��}t d d g�}t |d |d |d |d gdd �}t||gd d �}t�||� 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