o
    dG3                 
   @   s  d dl mZ d dlmZmZ d dlmZ d dlmZ d dlZ	d dlm
Z
 d dlZd dlmZmZ d dlmZ d dlm  mZ d d	lmZmZ d d
lm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$Z$m%Z%m&Z&m'Z'm(Z(m)Z)m*Z*m+Z+ d dl,m-Z. d dl/m0Z0m1Z1m2Z2 d dl3m4Z4 G dd dZ5G dd dZ6G dd dZ7dd Z8ej9:dd d ie	j;d gge	j<dfddie	j;dgge=dfddie	j;dgge	j<dfgdd Z>dS )    )OrderedDict)datetime	timedelta)Iterator)tzoffsetN)ma)iNaTlib)IntCastingNaNError)is_categorical_dtypeis_datetime64tz_dtype)CategoricalDtype)Categorical	DataFrameDatetimeIndexIndexIntervalIntervalIndex
MultiIndexNaTPeriod
RangeIndexSeries	Timestamp
date_rangeisnaperiod_rangetimedelta_range)IntegerArrayIntervalArrayperiod_array)NumericBlockc                   @   sL
  e Zd Zdd Zdd Zdd Zdd Zej	d	d
d dd dd dd dd dd dd dd dd dd dd gej	ddg gdd Z
dd Zdd Zdd Zd d! Zd"d# Zd$d% Zej	d&eeegd'd( Zej	d)ejed*gd+d, Zej	d-g d.ej	d/deg gd0d1 Zd2d3 Zd4d5 Zej	d6g d7d8d9 Zd:d; Zd<d= Zd>d? Z d@dA Z!dBdC Z"dDdE Z#dFdG Z$ej	d-g dHdIdJ Z%ej	dKdLdMgdNdOgee&dPdMdQdRee&dPdMdQdSdTe'dUdVdWggdXdY Z(dZd[ Z)d\d] Z*d^d_ Z+d`da Z,dbdc Z-ddde Z.dfdg Z/dhdi Z0djdk Z1dldm Z2dndo Z3dpdq Z4drds Z5dtdu Z6dvdw Z7dxdy Z8dzd{ Z9ej	d|g d}d}ee:d~e;g ddd e:d~D e<dd e:d~gdd Z=dd Z>dd Z?dd Z@dd ZAdd ZBeCjDejj	d/e&dd~dSde&dd~deEdd~deFdd~ddReedeg d}eGdUd~gdd ddd ZHdd ZIdd ZJdd ZKdd ZLdd ZMej	dejNdLgejOdejNdLgejPdejNdLgejQdeOdLgePdLgeQdLggdd ZRdd ZSdd ZTdd ZUdd ZVdd ZWdd ZXdd ZYdd ZZdd Z[dd Z\dd Z]dd Z^dd Z_ddÄ Z`ddń ZaddǄ ZbddɄ Zcdd˄ Zddd̈́ Zeddτ Zfddф Zgddӄ ZhddՄ Ziddׄ Zjddل Zkddۄ Zlej	dejmejngej	dddgej	dg ddd Zoej	ddepejdgdd Zqdd Zrej	desetgdd Zuejj	deejNgddgddd Zvejj	deejNgddgddd Zwdd Zxejj	deejNgddgddd Zyejjzdddd Z{dd Z|dd Z}d d Z~dd Zdd Zdd Zej	ddMejded*gd	d
 Zdd Zdd Zdd Zdd Zdd Zdd Zejddd Zdd Zdd Zdd Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zejj	d/e&d,d-deEdd-deFd.d-ddRgd/d dd0d1 Zejj	d/e&d,d-deEdd-deFd.d-ddRgd2d dd3d4 Zej	d-ejejgd5d6 Zej	dg d7ej	dddgd8d9 Zej	d-g d:d;d< Zd=d> Zd?d@ Zej	dAdBdCgdDdE ZdFdG ZdHdI Zej	dedJedKgdJdKggdLdM ZdNdO ZdPdQ ZdRdS ZdTdU ZdVdW ZdXdY ZdZd[ Zd\d] Zd^d_ Zd`da Zdbdc Zddde Zdfdg Zdhdi Zdjdk Zejjzdlddmdn Zejjzdlddodp Zejdqej	dreeeejNgdsdt Zdudv Zdwdx Zej	dydLdzgd{d| Zej	dydLdzgd}d~ Zdd Zdd Zdd ZdS (  TestSeriesConstructorsc                 C   sP   t d}||dd}||d}t|| |t|dd}t|| d S )N
   M8[s]dtype)nparangeastypetmassert_equallist)selfZindex_or_seriesvaluesresexpected r1   Y/app/.heroku/python/lib/python3.10/site-packages/pandas/tests/series/test_constructors.py'test_from_ints_with_non_nano_dt64_dtype7   s   
z>TestSeriesConstructors.test_from_ints_with_non_nano_dt64_dtypec                 C   s0   t d gdd}|  sJ |jdksJ d S )Nzinterval[datetime64[ns]]r%   zinterval[datetime64[ns], right])r   r   allr&   r-   serr1   r1   r2   1test_from_na_value_and_interval_of_datetime_dtypeA   s   zHTestSeriesConstructors.test_from_na_value_and_interval_of_datetime_dtypec                 C   s`   t ddd}| | g}t|}t|td}t|| t|}t|td}t|| d S )Ni     r%   )	r   to_pydatetimedater   objectr*   assert_series_equalr   assert_index_equal)r-   tsvalsr6   r0   idxr1   r1   r2   !test_infer_with_date_and_datetimeG   s   z8TestSeriesConstructors.test_infer_with_date_and_datetimec                 C   s   dg}d}t jt|d t|dd W d    n1 sw   Y  t jt|d ttj|tddd W d    d S 1 s@w   Y  d S )NZaazD^Unknown datetime string format, unable to parse: aa, at position 0$matchdatetime64[ns]r%   )pytestraises
ValueErrorr   r'   arrayr;   )r-   r?   msgr1   r1   r2   (test_unparseable_strings_with_dt64_dtypeU   s   "z?TestSeriesConstructors.test_unparseable_strings_with_dt64_dtypeconstructorc                 C   s
   t | dS Nindexr   r@   r1   r1   r2   <lambda>f      
 zTestSeriesConstructors.<lambda>c                 C      t d | dS rL   rO   rP   r1   r1   r2   rQ   g       c                 C      t i | dS rL   rO   rP   r1   r1   r2   rQ   h   rT   c                 C      t d| dS )Nr1   rM   rO   rP   r1   r1   r2   rQ   i   rT   c                 C      t g | dS rL   rO   rP   r1   r1   r2   rQ   j   rT   c                 C      t dd dD | dS )Nc                 s       | ]}|V  qd S Nr1   .0_r1   r1   r2   	<genexpr>k       2TestSeriesConstructors.<lambda>.<locals>.<genexpr>r1   rM   rO   rP   r1   r1   r2   rQ   k       c                 C   rS   NdatarN   rO   rP   r1   r1   r2   rQ   l   rT   c                 C   rU   rb   rO   rP   r1   r1   r2   rQ   m   rT   c                 C   rV   )Nr1   rc   rO   rP   r1   r1   r2   rQ   n   rT   c                 C   rW   rb   rO   rP   r1   r1   r2   rQ   o   rT   c                 C   rX   )Nc                 s   rY   rZ   r1   r[   r1   r1   r2   r^   p   r_   r`   r1   rc   rO   rP   r1   r1   r2   rQ   p   ra   empty_indexNc                 C   sF   t |d}||}|jtksJ t|jdksJ tj||dd d S )NrM   r   TZcheck_index_type)r   r&   r;   lenrN   r*   r<   )r-   rK   re   r0   resultr1   r1   r2   test_empty_constructor_   s
   
z-TestSeriesConstructors.test_empty_constructorc              	   C   sX   d}t dtg}|D ] }tjt|d tg d|d W d    n1 s$w   Y  q	d S )Nznot understoodr   rB   time)namer&   )r   r,   rE   rF   	TypeErrorr   )r-   rI   Zinvalid_listr&   r1   r1   r2   test_invalid_dtype}   s   
z)TestSeriesConstructors.test_invalid_dtypec                 C   sd   t ddg}t jddg|d}tjtdd t|dd	gd
 W d    d S 1 s+w   Y  d S )N)ai8)bZf4)r8   g?)   ir%   zUse DataFrame insteadrB   ABrM   )r'   r&   rH   rE   rF   rG   r   )r-   Zc_dtypeZcdt_arrr1   r1   r2   test_invalid_compound_dtype   s
   "z2TestSeriesConstructors.test_invalid_compound_dtypec                 C   s   t d}t|trJ d S )Ng      ?)r   
isinstancefloat)r-   Zscalarr1   r1   r2   test_scalar_conversion   s   z-TestSeriesConstructors.test_scalar_conversionc                 C   sH   |\}}t |tdd}t |gd |d}|j|ksJ t|| d S )N   rM   r%   )r   ranger&   r*   r<   )r-   ea_scalar_and_dtype	ea_scalarea_dtyper6   r0   r1   r1   r2   test_scalar_extension_dtype   s
   z2TestSeriesConstructors.test_scalar_extension_dtypec           	      C   sd  t  }|jjs	J t |}|jjsJ t|j|jsJ t|jt|jks)J t dtjgddgd}|jtj	ks<J t
|d sEJ |jjrKJ t  jjrRJ tjtdd t tjddtdd W d    n1 srw   Y  d|_t |j}d}||ksJ tdd	gdd
gg}d}tjt|d t | W d    d S 1 sw   Y  d S )NZhellor   r8   rM   zAData must be 1-dimensional, got ndarray of shape \(3, 3\) insteadrB   rx   r         z8initializing a Series from a MultiIndex is not supported)r   rN   Z_is_all_datesr*   ZequalContentsidr'   NaNr&   object_isnanrE   rF   rG   randomrandnr(   rk   r   Zfrom_arraysNotImplementedError)	r-   datetime_seriesZempty_seriesZderivedmixedrsZxpmrI   r1   r1   r2   test_constructor   s4   

"z'TestSeriesConstructors.test_constructorc                 C   sf   t ddgddgddggg dd}tjtd	d
 tg d|d W d    d S 1 s,w   Y  d S )Nr8   r~   rx   r         )rx   r   	   rM   z Index data must be 1-dimensionalrB   r8   rx   r~   )r   rE   rF   rG   r   )r-   dfr1   r1   r2   'test_constructor_index_ndim_gt_1_raises   s   ""z>TestSeriesConstructors.test_constructor_index_ndim_gt_1_raisesinput_classc                 C   s  t  }t | }tj||dd t dd}t | dd}tj||dd t dd}t | dd}tj||dd |turt tdd}t | tdd}t|| t tjtdd}t | tddd}t|| t d	ttd
d}t d	td
d}t|| d S d S )NFrf   float64r%   categoryr#   rM   rN   r&    rx   r&   rN   )r   r*   r<   r,   ry   r'   nanstr)r-   r   emptyempty2r1   r1   r2   test_constructor_empty   s(   


z-TestSeriesConstructors.test_constructor_empty	input_argr   c                 C   s4   t dtdd}t |tdd}tj||dd d S )Nr   r#   r   rM   Frf   r   ry   r*   r<   )r-   r   r   r   r1   r1   r2   test_constructor_nan   s   z+TestSeriesConstructors.test_constructor_nanr&   )Zf8ro   M8[ns]m8[ns]r   r;   zdatetime64[ns, UTC]rN   c                 C   s.   t ||d}|j|ksJ t|dksJ d S )Nr   r   )r   r&   rg   )r-   r&   rN   rh   r1   r1   r2   test_constructor_dtype_only   s   z2TestSeriesConstructors.test_constructor_dtype_onlyc                 C   s(   t g dd}|j g dksJ d S )Nrp   rn   crM   )r   rN   tolistr-   rh   r1   r1   r2   $test_constructor_no_data_index_order   s   z;TestSeriesConstructors.test_constructor_no_data_index_orderc                 C   s&   t dgtd}t|jd sJ d S Nr8   r   r   )r   r   r'   r   ilocr   r1   r1   r2   $test_constructor_no_data_string_type  s   z;TestSeriesConstructors.test_constructor_no_data_string_typeitem)entryu   ѐ   c                 C   s*   t |dgtd}|jd t|ksJ d S r   )r   r   r   )r-   r   rh   r1   r1   r2   +test_constructor_string_element_string_type  s   zBTestSeriesConstructors.test_constructor_string_element_string_typec                 C   sl   t dd g|d}| }t ddg}t|| |jd d u s!J t dtjg|d}t|jd s4J d S )Nxr%   FTr8   )r   r   r*   r<   r   r'   r   r   )r-   string_dtyper6   rh   r0   r1   r1   r2   $test_constructor_dtype_str_na_values  s   z;TestSeriesConstructors.test_constructor_dtype_str_na_valuesc                 C   s@   g d}t |}tg d|d}t||d}t||  d S )N)drp   rn   r   )r      rx   rM   )sortedr   r*   r<   Z
sort_index)r-   Zindex1index2s1s2r1   r1   r2   test_constructor_series  s
   z.TestSeriesConstructors.test_constructor_seriesc                 C   s@   G dd d}t ttddd}t | dd}t|| d S )Nc                   @   s   e Zd ZdefddZdS )z>TestSeriesConstructors.test_constructor_iterable.<locals>.Iterreturnc                 s   s    t dE d H  d S )Nr#   )ry   r-   r1   r1   r2   __iter__#  s   zGTestSeriesConstructors.test_constructor_iterable.<locals>.Iter.__iter__N)__name__
__module____qualname__r   r   r1   r1   r1   r2   Iter"  s    r   r#   int64r%   r   r,   ry   r*   r<   )r-   r   r0   rh   r1   r1   r2   test_constructor_iterable   s   z0TestSeriesConstructors.test_constructor_iterablec                 C   s4   t ttddd}t tddd}t|| d S )Nr#   r   r%   r   r-   r0   rh   r1   r1   r2   test_constructor_sequence*  s   z0TestSeriesConstructors.test_constructor_sequencec                 C   s"   t dg}t d}t|| d S )Nabcr   r*   r<   r   r1   r1   r2   test_constructor_single_str0  s   
z2TestSeriesConstructors.test_constructor_single_strc                 C   sR   t g ddd}g ddtjg dddfD ]}t |g dd}t|| qd S )Nr8   r~   rx   r   r%   r   r8   r~   rM   )r   r'   rH   r*   r<   )r-   r0   objrh   r1   r1   r2   test_constructor_list_like6  s
    z1TestSeriesConstructors.test_constructor_list_likec                 C   sP   t g dg dd}|dk}t g d|d}t g dg dd}t|| d S )Nr   )r   r   r   rM   r~   r   )FTFr   )r-   r   rN   rh   r0   r1   r1   r2   test_constructor_boolean_index?  s
   z5TestSeriesConstructors.test_constructor_boolean_index)boolint32r   r   c                 C   s&   t tg d|d}|j|ksJ d S )N)r   r~   r   r%   )r   r   r&   )r-   r&   sr1   r1   r2   test_constructor_index_dtypeH  s   z3TestSeriesConstructors.test_constructor_index_dtype
input_valsr8   r~   12z1/1/2011Hperiodsfreq
US/Eastern)r   r   tzr   r   )leftrightc                 C   s*   t ||d}t ||}t|| d S Nr%   r   r)   r*   r<   )r-   r   r   rh   r0   r1   r1   r2   test_constructor_list_strO  s   z0TestSeriesConstructors.test_constructor_list_strc                 C   sJ   t ddtjg|d}t ddtjgtd}t|| t|d s#J d S )N      ?       @r%   z1.0z2.0r~   )r   r'   r   r;   r*   r<   r   )r-   r   rh   r0   r1   r1   r2   test_constructor_list_str_naa  s   z3TestSeriesConstructors.test_constructor_list_str_nac                 C   sr   dd t dD }t|}tt d}t|| dd t dD }t|t ddd}t dd|_t|| d S )Nc                 s   rY   rZ   r1   r\   ir1   r1   r2   r^   h  r_   zDTestSeriesConstructors.test_constructor_generator.<locals>.<genexpr>r#   c                 s   rY   rZ   r1   r   r1   r1   r2   r^   o  r_      rM   )ry   r   r*   r<   rN   )r-   genrh   expr1   r1   r2   test_constructor_generatorg  s   z1TestSeriesConstructors.test_constructor_generatorc                 C   sr   t dd td}t|}ttd}t|| t dd td}t|tddd}tdd|_t|| d S )Nc                 S      | S rZ   r1   r   r1   r1   r2   rQ   v      z=TestSeriesConstructors.test_constructor_map.<locals>.<lambda>r#   c                 S   r   rZ   r1   r   r1   r1   r2   rQ   }  r   r   rM   )mapry   r   r*   r<   rN   )r-   r   rh   r   r1   r1   r2   test_constructor_mapt  s   z+TestSeriesConstructors.test_constructor_mapc                 C   s`   t g dg ddd}t|}t|j| tt g ddd}tg ddd}t|| d S )N)r   r8   r~   r   r8   r~   rn   rp   r   T)Zfastpathr   r   r%   )r   r   r*   Zassert_categorical_equalr.   r<   )r-   catr/   rh   r0   r1   r1   r2   test_constructor_categorical  s   z3TestSeriesConstructors.test_constructor_categoricalc                 C   s2   t tg ddd}t|sJ t|jsJ d S Nr   r   r%   )r   r   r   r&   )r-   r   r1   r1   r2   *test_construct_from_categorical_with_dtype  s   zATestSeriesConstructors.test_construct_from_categorical_with_dtypec                 C   s.   t g ddd}t|sJ t|jsJ d S r   )r   r   r&   r5   r1   r1   r2   ,test_construct_intlist_values_category_dtype  s   zCTestSeriesConstructors.test_construct_intlist_values_category_dtypec                 C   sj  t g d}t|dd}|jdksJ t|t|ksJ t|j t| td|i}|d }t|| |j	d d df }t|| t|t|ksOJ t|j t| td|i}|d }t|| t|t|ksrJ t|j t| t||dd}|d }|d }t|| tj||d	d
 |j
dksJ t|t|ksJ t|j t| d S )N)rn   rp   rp   rn   rn   r   r   r   rr   rk   r   r   r8   rr   rs   Crs   F)Zcheck_names)r   r   r&   rg   r   r.   r   r*   r<   r   rk   )r-   factorr   r   rh   Zresult1Zresult2r1   r1   r2   *test_constructor_categorical_with_coercion  s:   



zATestSeriesConstructors.test_constructor_categorical_with_coercionc                 C   s   t ddgddgddggddgd}t|j|d< |jd j}|jjd }||ks*J |jd }||ks5J |jjd }||ksAJ d S )	Nr8   zJohn P. Doer~   z	Jane DoveZ	person_idperson_name)columnsr   )r   r   r   r   loc)r-   r   r0   rh   r1   r1   r2   +test_constructor_categorical_with_coercion2  s   
zBTestSeriesConstructors.test_constructor_categorical_with_coercion2c                 C   s8   t g d}t |dd}t g ddd}t|| d S )Nr   r   r%   r   )r-   seriesrh   r0   r1   r1   r2   &test_constructor_series_to_categorical  s   z=TestSeriesConstructors.test_constructor_series_to_categoricalc                 C   s   t ddgtg dddd}t|jdu sJ t|jjtg d |jj	s)J t ddgtddgd}t|js<J t|jjtddg |jj	du sPJ t ddd	gtddgddd
}t ddgdd	gtddgddd
}t
|| d S )Nrn   rp   r   T)orderedr%   Fr   r8   r   )r   r   r   r&   r*   r=   r   
categoriesr   r   r<   r-   rh   r0   r1   r1   r2   "test_constructor_categorical_dtype  s"   z9TestSeriesConstructors.test_constructor_categorical_dtypec                 C   sd   t tddd}ttd|d}ttd|d}t|dd}t|| t|dd}t|| d S )NZdabcT)r   r   Zabcabcr%   r   )r   r,   r   r   r*   r<   )r-   Zcdtr0   r   rh   r1   r1   r2   #test_constructor_categorical_string  s   z:TestSeriesConstructors.test_constructor_categorical_stringc                 C   sR  t g d}t|dd}|j|usJ |jg d}tjg dtjd}tjg dtjd}t	|
 | t	|
 | d|d< tjg d	tjd}t	|
 | t	|
 | t g d}t|d
d}|j|u spJ |jg d}|j|usJ tjg dtjd}t	|
 | d|d< tjg d	tjd}t	|
 | d S )N)rn   rp   r   rn   T)copyr   )r8   r~   rx   r8   r%   r~   r   )r~   r~   rx   r8   F)r   r   r   Zrename_categoriesr'   rH   r   r   r*   assert_numpy_array_equalZ	__array__r.   )r-   r   r   Zexp_sZexp_catZexp_s2r1   r1   r2   !test_categorical_sideeffects_free  s,   z8TestSeriesConstructors.test_categorical_sideeffects_freec                 C   sD   t g dtddgd}t tddtjgddgd}t|| d S )Nr   rn   rp   r%   )r   )r   r   r   r'   r   r*   r<   )r-   r   r   r1   r1   r2   test_unordered_compare_equal  s   z3TestSeriesConstructors.test_unordered_compare_equalc                 C   s  t jdtd}t|}ttjtjtjg}t|| d|d< d|d< g d}t||d}tdtjdg|d}t|| d	|d
< t||d}tg d|d}t|| t jdtd}t|}ttjtjtjgtd}t|| d|d< d|d< g d}t||d}tdtjdg|td}t|| d
|d
< t||d}tg d|td}t|| t jdt	d}t|}ttjtjtjgt
d}t|| d|d< d|d< g d}t||d}tdtjdg|t
d}t|| d|d
< t||d}tg d|t	d}t|| t jddd}t|}ttttgdd}t|| tdd
d
|d< tdd
d|d< g d}t||d}ttdd
d
ttdd
dg|dd}t|| tdd
d|d
< t||d}ttdd
d
tdd
dtdd
dg|dd}t|| d S )Nrx   r%           r   r   r~   r   rM   r   r8   )r	  r   r   r   r   TFTTFr     rx   )r   
masked_allrv   r   r'   r   r*   r<   intr   r;   r   r   )r-   rd   rh   r0   rN   r1   r1   r2   test_constructor_maskedarray!  s    z3TestSeriesConstructors.test_constructor_maskedarrayc                 C   s>   t jdtd }t|}ttjtjtjg}t|| d S )Nr  r%   )	r   r  rv   Zharden_maskr   r'   r   r*   r<   r-   rd   rh   r0   r1   r1   r2   %test_constructor_maskedarray_hardenedn  s   z<TestSeriesConstructors.test_constructor_maskedarray_hardenedc                 C   s:   t dddd}dd |D }t||d}|j|u sJ d S )NZ20090415Z20090519rs   r   c                 S   s   i | ]}|d qS r8   r1   )r\   kr1   r1   r2   
<dictcomp>w  s    zNTestSeriesConstructors.test_series_ctor_plus_datetimeindex.<locals>.<dictcomp>rM   )r   r   rN   )r-   rngrd   rh   r1   r1   r2   #test_series_ctor_plus_datetimeindexu  s   z:TestSeriesConstructors.test_series_ctor_plus_datetimeindexc                 C   s*   t g d}tj|jttddd d S )Nr   rx   T)exact)r   r*   r=   rN   r   ry   r-   r   r1   r1   r2   test_constructor_default_index|  s   z5TestSeriesConstructors.test_constructor_default_indexinputr   rx   )rn   rp   rn   c                 c   rY   rZ   r1   r   r1   r1   r2   r^     r_   z TestSeriesConstructors.<genexpr>c                 C   r   rZ   r1   r   r1   r1   r2   rQ     r   c                 C   sJ   d}t jt|d t|tdd W d    d S 1 sw   Y  d S )Nz;Length of values \(3\) does not match length of index \(4\)rB   r   rM   )rE   rF   rG   r   r'   r(   )r-   r  rI   r1   r1   r2   test_constructor_index_mismatch  s   "z6TestSeriesConstructors.test_constructor_index_mismatchc                 C   s>   t tdtddd}t dtddd}t|| d S )Nd   r   r   r   )r   r'   rH   r(   r*   r<   r  r1   r1   r2   test_constructor_numpy_scalar  s   z4TestSeriesConstructors.test_constructor_numpy_scalarc                 C   sJ   d}t jt|d tdgg dd W d    d S 1 sw   Y  d S )Nz;Length of values \(1\) does not match length of index \(3\)rB   foor   rM   rE   rF   rG   r   r-   rI   r1   r1   r2   test_constructor_broadcast_list  s   "z6TestSeriesConstructors.test_constructor_broadcast_listc                 C   s2   t  }||g}t|ddgd}t|tsJ d S )Nr   r8   rM   )r*   ZmakeTimeDataFramer   ru   )r-   r   objsr   r1   r1   r2   test_constructor_corner  s   z.TestSeriesConstructors.test_constructor_cornerc                 C   s~   t tg ddd}|jtdksJ d}tjt|d t tddtjgddd W d    d S 1 s8w   Y  d S )	N)r   r   g       @ro   r%   9Cannot convert non-finite values \(NA or inf\) to integerrB   r   Tr  r&   )r   r'   rH   r&   rE   rF   r
   r   )r-   r   rI   r1   r1   r2   test_constructor_sanitize  s   "z0TestSeriesConstructors.test_constructor_sanitizec                 C   st   dgt dgfD ].}t|}t|dtd}t|| d|d< ||r'J |d dks/J |d dks7J q	d S )Nr   Tr%  r   r   )r'   rH   r   rv   r*   r<   equals)r-   rd   r   yr1   r1   r2   test_constructor_copy  s   z,TestSeriesConstructors.test_constructor_copyZ20170101r   r   r   z1 dayZ2012Q1Qr   c                 C   
   t | jS rZ   typer   r   r1   r1   r2   rQ     rR   )Zidsc                 C   s"   t |}|jjd j|usJ d S Nr   )r   _mgrblocksr.   )r-   rN   r   r1   r1   r2   test_constructor_limit_copies  s   z4TestSeriesConstructors.test_constructor_limit_copiesc                 C   sF   t g d}| }t |}|j|jusJ g d|_t|| d S )Nr   r   )r   r  r1  rN   r*   r<   )r-   r   Zs_origr   r1   r1   r2   test_constructor_shallow_copy  s   
z4TestSeriesConstructors.test_constructor_shallow_copyc                 C   st   t d tdd}|jtjksJ t d tdtd}|jtjks!J t td gd}t td gd}t	
|| d S )Nr   rM   r   )r   ry   r&   r'   r   r;   r   rH   r   r*   r<   r-   r   r0   r1   r1   r2   test_constructor_pass_none  s   z1TestSeriesConstructors.test_constructor_pass_nonec                 C   s  t tjtjgtjd}|jtjksJ tt tjtjg| tt ttjtjg| t ttg}|jdks;J tt ttg| tt tttg| tt ttjg| tt tttjg| tt tjtg| tt ttjtg| d S )Nr%   rD   )	r   r'   r   r   r&   r*   r<   rH   r   )r-   r   r1   r1   r2   test_constructor_pass_nan_nat  s    z4TestSeriesConstructors.test_constructor_pass_nan_natc                 C   sH   d}t jt|d tg dtd W d    d S 1 sw   Y  d S )Nz!could not convert string to floatrB   r   r%   )rE   rF   rG   r   rv   r   r1   r1   r2   test_constructor_cast  s   "z,TestSeriesConstructors.test_constructor_castc                 C   s   d}t jt|d tg ddd W d    n1 sw   Y  t jt|d tg ddd W d    d S 1 s<w   Y  d S )Nz/Values are too large to be losslessly convertedrB   )r8      i2 int8r%   uint8r  r   r1   r1   r2   +test_constructor_signed_int_overflow_raises  s   "zBTestSeriesConstructors.test_constructor_signed_int_overflow_raisesr.   r%   c                 C   s8   |d }t |}|d j|jksJ |d |ksJ d S r0  )r   r&   )r-   r.   valuerh   r1   r1   r2   test_constructor_numpy_uints  s   z3TestSeriesConstructors.test_constructor_numpy_uintsc                 C   sF   d}t jt|d tdg|d W d    d S 1 sw   Y  d S )Nz5Trying to coerce negative values to unsigned integersrB   r%   )rE   rF   OverflowErrorr   )r-   Zany_unsigned_int_numpy_dtyperI   r1   r1   r2   (test_constructor_unsigned_dtype_overflow#  s   "z?TestSeriesConstructors.test_constructor_unsigned_dtype_overflowc                 C   sz  t jd}d}tjt|d ||dd W d    n1 s w   Y  tjt|d |t|dd W d    n1 s?w   Y  t j|d< d}tjt|d ||dd W d    n1 scw   Y  t}|t	u rrt}d}tj||d |t|dd W d    n1 sw   Y  t j
d	d
gdd}||d}||dd}t|| |t|dd}t|| d S )Nr~   (Trying to coerce float values to integerrB   ro   r%   r   r$  #cannot convert float NaN to integerr   r   r   )r'   r   r   rE   rF   rG   r,   r   r
   r   rH   r)   r*   r+   )r-   frame_or_seriesarrrI   excr0   r   r1   r1   r2   (test_constructor_floating_data_int_dtype)  s4   
z?TestSeriesConstructors.test_constructor_floating_data_int_dtypec                 C   s   g d}d}t jt|d t||d W d    n1 sw   Y  t jt|d tt||d W d    d S 1 s?w   Y  d S )Nr8   r~   g      @rB  rB   r%   )rE   rF   rG   r   r'   rH   r-   Zany_int_numpy_dtyper?   rI   r1   r1   r2   "test_constructor_coerce_float_failU  s   "z9TestSeriesConstructors.test_constructor_coerce_float_failc                 C   s2   t g d|d}t g d|}t|| d S )NrH  r%   r   )r-   Zfloat_numpy_dtyper   r0   r1   r1   r2   #test_constructor_coerce_float_validb  s   z:TestSeriesConstructors.test_constructor_coerce_float_validc                 C   s   ddt jg}d}tjt|d t||d W d    n1 s w   Y  d}tjt|d tt ||d W d    d S 1 sCw   Y  d S )Nr8   r~   rC  rB   r%   r$  )r'   r   rE   rF   rG   r   r
   rH   rI  r1   r1   r2   3test_constructor_invalid_coerce_ints_with_float_nang  s   "zJTestSeriesConstructors.test_constructor_invalid_coerce_ints_with_float_nanc                 C   sN   t g d}t |tjd}d|d< |r|d dksJ d S |d dks%J d S )Nr   r%   r   r8   r~   )r   r'   r   )r-   Zusing_copy_on_writer   r   r1   r1   r2   test_constructor_dtype_no_castu  s   z5TestSeriesConstructors.test_constructor_dtype_no_castc                 C   sN   t tddgtd}|jd tdksJ |jd dksJ |jtks%J d S )N20130101ZNOVr%   r   r8   )r   r   r;   r   r&   r  r1   r1   r2   "test_constructor_datelike_coercion  s   z9TestSeriesConstructors.test_constructor_datelike_coercionc                 C   sn   d  }d  }d  }td  }t|||d|d}|jd }|jtks)J |jd }|jtks5J d S )	Nz216 3T19z	2T15 4H19z416 4T20z2016-01-22 2019-09-07)wing1wing2matrM   Z3T19Z216)splitpdto_datetimer   r   r&   r;   )r-   ZbellyrP  rQ  rR  r   rh   r1   r1   r2   #test_constructor_datelike_coercion2  s   

z:TestSeriesConstructors.test_constructor_datelike_coercion2c                 C   sB   t ddtjg}||dd}|t dt dtg}t|| d S )Nr   r#   r   r%   )r   r   _valuer*   r+   )r-   rD  r"  rh   r0   r1   r1   r2   (test_constructor_mixed_int_and_timestamp  s   z?TestSeriesConstructors.test_constructor_mixed_int_and_timestampc                 C   sP   t d d d d t d gt d d t d gfD ]}t|}|jdks%J qd S Nr   )r'   rH   r   nowr   r&   )r-   rE  rh   r1   r1   r2   %test_constructor_datetimes_with_nulls  s   z<TestSeriesConstructors.test_constructor_datetimes_with_nullsc                 C   s   t tdtdd}t| sJ t ttdd}t| r!J t tjdtdd}t| s3J t tdddddtgdd	}t|d sIJ |jdksPJ t tdddddtjgdd	}t|d sgJ |jdksnJ d S )
Nr   r   r   rM   r  r8   r~   r   r%   )	r   r   ry   r   r4   r'   r   r   r&   r  r1   r1   r2   !test_constructor_dtype_datetime64  s   z8TestSeriesConstructors.test_constructor_dtype_datetime64c                 C   s   t dddt dddt dddg}dd |D }t|}|jdks#J tj|jd< |jdks0J t|d	d
}tt|tjd dd
}t	|| t|d	d
}t	|| tt
t dddt dddgdd
}ttjg|dd   dd
}t	|| d S )N  r8   r~   rx   c                 S      g | ]}t |qS r1   r'   
datetime64r\   r   r1   r1   r2   
<listcomp>  ra   zOTestSeriesConstructors.test_constructor_dtype_datetime64_10.<locals>.<listcomp>r   r   zdatetime64[ms]r%   @B M8[ms]rD   )r   r   r&   r'   r   r   viewr   r*   r<   r   )r-   pydatesdatesr6   r0   rh   r1   r1   r2   $test_constructor_dtype_datetime64_10  s    "z;TestSeriesConstructors.test_constructor_dtype_datetime64_10c                 C   s   t dddt dddt dddg}dd |D }t|dd}|d	 d
}tjt|d |d W d    n1 s<w   Y  t|tjd}t|tj}t	|| d S )Nr]  r8   r~   rx   c                 S   r^  r1   r_  ra  r1   r1   r2   rb    ra   zOTestSeriesConstructors.test_constructor_dtype_datetime64_11.<locals>.<listcomp>rD   r%   r   z:Converting from datetime64\[ns\] to int32 is not supportedrB   r   )
r   r   r)   rE   rF   rl   r'   r   r*   r<   )r-   rf  rg  dtsrI   rh   r0   r1   r1   r2   $test_constructor_dtype_datetime64_11  s   "
z;TestSeriesConstructors.test_constructor_dtype_datetime64_11c                 C   s`   t tdddg}|d tdddddksJ t tdddg}|d tdddddks.J d S )Nr~   r8   r   i  )r   r   r   r1   r1   r2   #test_constructor_dtype_datetime64_9  s    z:TestSeriesConstructors.test_constructor_dtype_datetime64_9c                 C   s@   t tddgddgd}|d tdksJ |d dksJ d S )NrN  r8   rn   rp   rM   )r   r   r   r1   r1   r2   #test_constructor_dtype_datetime64_8  s   z:TestSeriesConstructors.test_constructor_dtype_datetime64_8c           
      C   s(  t dddd}|tjd}t||d}dD ]2}td| d	}|tj|}t||}|d
kr:td}|j|ksAJ t||| qt||t	d}dD ]}|tjd| d	}t||t	d}t|| qTtj
dd | D t	d}t||}	t|	j| |	jt	ksJ d S )Nz01-Jan-2015z01-Dec-2015Mr  rD   rM   )r   DmsusnszM8[]rn  r$   r   c                 S   s   g | ]}|  qS r1   )r:   )r\   r   r1   r1   r2   rb        zNTestSeriesConstructors.test_constructor_dtype_datetime64_7.<locals>.<listcomp>r%   )r   re  r'   ndarrayr)   r   r&   r*   r<   r;   rH   r9   r  r.   )
r-   rg  Zvalues2r0   unitr&   Zvalues1rh   Zdates2Zseries1r1   r1   r2   #test_constructor_dtype_datetime64_7  s(   


z:TestSeriesConstructors.test_constructor_dtype_datetime64_7c                 C   sx   t d tdg}|jtksJ t tjtdg}|jtksJ t td dg}|jtks+J t ttjdg}|jtks:J d S )Nz2013-08-05 15:30:00.000001)r   r   r&   r;   r'   r   r5   r1   r1   r2   #test_constructor_dtype_datetime64_6  s   z:TestSeriesConstructors.test_constructor_dtype_datetime64_6c                 C   s|   t ddd}t|jd jd u sJ t dddd}tt|jd jdks'J t dddd}tt|jd jdks<J d S )NrN  rx   r+  r   UTCr*  r   )r   r   r   r   r   )r-   drr1   r1   r2   #test_constructor_dtype_datetime64_5(  s    z:TestSeriesConstructors.test_constructor_dtype_datetime64_5c                 C   s@   t ddtg}|jdksJ |d tu sJ dt|v sJ d S )Nl   *}aiZlr;   r~   r   )r   r   r&   r   r  r1   r1   r2   #test_constructor_dtype_datetime64_42  s   z:TestSeriesConstructors.test_constructor_dtype_datetime64_4c                 C   sP   t tdddtdddtg}|jdksJ |d tu sJ dt|v s&J d S )N  r8   r~   r;   r   )r   r   r   r&   r   r  r1   r1   r2   #test_constructor_dtype_datetime64_39  s   z:TestSeriesConstructors.test_constructor_dtype_datetime64_3c                 C   sT   t tdddtdddtjg}|jdksJ |d tju s J dt|v s(J d S )Nr|  r8   r~   r;   r   )r   r   r'   r   r&   r   r  r1   r1   r2   #test_constructor_dtype_datetime64_2@  s    z:TestSeriesConstructors.test_constructor_dtype_datetime64_2c                 C   s  t dddd}t|}|jjdksJ |jdksJ t|js!J dt|v s)J |j}t|tj	s4J |jdks;J t
|}|dj|jjd}t|| |jd	 }|td
ddks_J |d	 }|td
ddksmJ |tg d|jd }t||d	d  |jd	d }t|t|d	d  t|jd	d |jdd  g}t|| dt|v sJ | }dt|v sJ dt|v sJ tt dddd}dt|v sJ t
|dd}t|| d S )NrN  rx   r   r*  datetime64[ns, US/Eastern]rD   rx  r   r   z2013-01-01 00:00:00-0500r
  rM   r~   r8   r     Zinferr  )r   r   r&   rk   r   r   r.   ru   r'   rt  r   tz_localize
tz_convertdtr   r*   r=   r   r   rN   r<   rT  concatshift)r-   ry  r   rh   r   tr1   r1   r2   !test_constructor_with_datetime_tzG  s<   
"z8TestSeriesConstructors.test_constructor_with_datetime_tzc                 C   sD   t tdddtdddg}|jdksJ tj|dddks J d S )	N2013-01-01 13:00:00-0800
US/Pacificr  2013-01-02 14:00:00-0800zdatetime64[ns, US/Pacific]TZskipnar`  r   r   r&   r	   Zinfer_dtyper  r1   r1   r2   "test_constructor_with_datetime_tz4z  s   

z9TestSeriesConstructors.test_constructor_with_datetime_tz4c                 C   sD   t tdddtdddg}|jdksJ tj|ddd	ks J d S )
Nr  r  r  r  r   r;   Tr  r   r  r  r1   r1   r2   "test_constructor_with_datetime_tz3  s   

z9TestSeriesConstructors.test_constructor_with_datetime_tz3c                 C   s6   t tddgdd}t tddgdd}t|| d S )Nr   r8   r  r   r   r   r  )r   r   r   r*   r<   r5  r1   r1   r2   "test_constructor_with_datetime_tz2  s   z9TestSeriesConstructors.test_constructor_with_datetime_tz2c                    sB   dt dddd gt t fddttD sJ d S )Nr   z
1990-01-01z2015-03-14T16:15:14.123-08:00z2019-03-04T21:56:32.620-07:00c                 3   s     | ]} | | u V  qd S rZ   r1   r   r6   r?   r1   r2   r^     s    zVTestSeriesConstructors.test_constructor_no_partial_datetime_casting.<locals>.<genexpr>)r   r   r4   ry   rg   r   r1   r  r2   ,test_constructor_no_partial_datetime_casting  s   (zCTestSeriesConstructors.test_constructor_no_partial_datetime_casting	arr_dtypekindrm  r   ru  )rq  rp  ro  r   hr   rn  c           	      C   s   | d| d}t jg d|d}t|}||}t||}|dv r4|j|ks,J |j|ks3J n|j| dks>J |j| dksHJ t|| d S )N8[rr  r   r%   )rq  rp  ro  r   z8[s])r'   rH   r   r)   r&   r*   r<   )	r-   r  r  ru  r&   rE  r6   rh   r0   r1   r1   r2   &test_construction_to_datetimelike_unit  s   
z=TestSeriesConstructors.test_construction_to_datetimelike_unitargz2013-01-01 00:00:00c                 C   s2   t |gdd}t t|jd}t|| d S )Nzdatetime64[ns, CET]r%   ZCET)r   r   r  r  r*   r<   )r-   r  rh   r0   r1   r1   r2   7test_constructor_with_naive_string_and_datetimetz_dtype  s   zNTestSeriesConstructors.test_constructor_with_naive_string_and_datetimetz_dtypec                 C   s^   t dd}t jt ddgdd}t|}tt|gd}|jdks'J t|| d S )Nr8   ro  z>M8[ms]r%   rd  )	r'   r`  rH   r   r   r)   r&   r*   r<   )r-   ro  rE  rh   r0   r1   r1   r2   %test_constructor_datetime64_bigendian  s   z<TestSeriesConstructors.test_constructor_datetime64_bigendianinterval_constructorc                 C   sD   |j tddd}t|}|jdksJ tt|jt| d S )Nrx   r   closedzinterval[int64, right])	Zfrom_breaksr'   r(   r   r&   r*   r=   r   r.   )r-   r  Z	intervalsrh   r1   r1   r2   test_construction_interval  s   z1TestSeriesConstructors.test_construction_intervaldata_constructorr,   zndarray[object]c                 C   sL   t ddt ddd g}t||}tt|}|jdksJ t|| d S )Nr   r8   r~   zinterval[float64, right])r   r   r   r&   r*   r<   r-   r  rd   rh   r0   r1   r1   r2   test_constructor_infer_interval  s
   z6TestSeriesConstructors.test_constructor_infer_intervalc                 C   sJ   t ddddt ddddg}t||}|jtksJ | |ks#J d S )Nr   r8   Zbothr  r~   Zneither)r   r   r&   r;   r   )r-   r  rd   rh   r1   r1   r2   &test_constructor_interval_mixed_closed  s   z=TestSeriesConstructors.test_constructor_interval_mixed_closedc                 C   s(  t tdddd}t ||jd}t|| t |jd|jd}t|| t |j|jd}t |jj|jj	}t|| t
d  t |jjd}|j|jj	}W d    n1 saw   Y  t|| t
d  t |jd|jd}W d    n1 sw   Y  t|| d S )NrN  rx   r   r*  r%   rx  r   )r   r   r&   r*   r<   r  r  r.   r  r   Zassert_produces_warningre  )r-   r6   rh   r0   middler1   r1   r2   test_construction_consistency  s"   z4TestSeriesConstructors.test_construction_consistencyc                 C   sL   t ddt ddd g}t||}tt|}t|| |jdks$J d S )N2000rn  2001	Period[D])r   r   r    r*   r<   r&   r  r1   r1   r2   test_constructor_infer_period  s
   z4TestSeriesConstructors.test_constructor_infer_periodz$PeriodDtype Series not supported yetreasonc                 C   sH   t dddtjjgdd}|d }t|sJ ||d< t|d s"J d S )Nr   r    z	period[D]r%   rx   r~   )r   rT  Z_libsr   r   r-   r   valr1   r1   r2   ;test_construct_from_ints_including_iNaT_scalar_period_dtype  s
   zRTestSeriesConstructors.test_construct_from_ints_including_iNaT_scalar_period_dtypec                 C   s>   t ddt ddg}t|}|jtksJ | |ksJ d S )Nr  rn  r  rr   )r   r   r&   r;   r   )r-   rd   rh   r1   r1   r2   .test_constructor_period_incompatible_frequency  s   zETestSeriesConstructors.test_constructor_period_incompatible_frequencyc                 C   sB   t dddd}t|}|jdksJ t|t}t|| d S )NrN  r   rn  r   r  )r   r   r&   r)   r;   r*   r<   )r-   pir   r0   r1   r1   r2   test_constructor_periodindex  s
   z3TestSeriesConstructors.test_constructor_periodindexc                 C   s   dddd}t |}t |t| d}t|| t |g dd}t ddtjd	gg dd}t|| td
}|d	 d	|d di}t ||d}t tj|tjd}d	|j	d	< d|j	d< t|| d S )Nr	  r   r   r   rM   )rp   r   r   rn   r8   r~   r   r  r%   )
r   r   keysr*   r<   r'   r   ZmakePeriodIndexr   r   )r-   r   rh   r0   Zpidxr1   r1   r2   test_constructor_dict'  s   


z,TestSeriesConstructors.test_constructor_dictc                 C   sB   ddgdgdggi}t |dgdd}t |dgd}t|| d S )Nrn   r~   rx   r   r;   r   rM   r   r-   r   rh   r0   r1   r1   r2   /test_constructor_dict_list_value_explicit_dtype:  s   zFTestSeriesConstructors.test_constructor_dict_list_value_explicit_dtypec                 C   s8   dddd}t |}t g dtdd}t|| d S )Nr8   r   r~   r   )r8   r   r~   ZbacrM   )r   r,   r*   r<   r  r1   r1   r2   test_constructor_dict_orderA  s   z2TestSeriesConstructors.test_constructor_dict_orderc                 C   sL   |\}}d|i}t |dgd}t |dg|d}|j|ksJ t|| d S )Nrn   rM   r   )r   r&   r*   r<   )r-   rz   r{   r|   r   rh   r0   r1   r1   r2   test_constructor_dict_extensionJ  s   z6TestSeriesConstructors.test_constructor_dict_extensionr=  c                 C   s   dd|dt ddddi}t| }tg dd|tjdgd	}t|| d
ddtjfdd|fdi}t| }tg dtd
dtjfd|fgd	}t|| d S )Nr8   rn   rp   r   r   r   r   rn   rp   r   r   rM   r8   r8   r~   rx   r   )rv   r   sort_valuesr'   r   r*   r<   r   )r-   r=  r   rh   r0   r1   r1   r2   test_constructor_dict_nan_keyT  s   z4TestSeriesConstructors.test_constructor_dict_nan_keyc           	         s   g d g d fdd}|t j}|dd }|t}tdd  D }t|}t|}t|}t|| t|| t|| d S )	N)z
1984-02-19z
1988-11-06z
1989-12-03z
1990-03-15)g{\IAi gtyZQAr?  c                    s   t t fddD S )Nc                 3   s    | ]} |V  qd S rZ   r1   ra  rK   r1   r2   r^   k      zeTestSeriesConstructors.test_constructor_dict_datetime64_index.<locals>.create_data.<locals>.<genexpr>)dictzipr  Zdates_as_strr.   r  r2   create_dataj  s   zRTestSeriesConstructors.test_constructor_dict_datetime64_index.<locals>.create_datac                 S   s   t | dS )Nz%Y-%m-%d)r   strptimer   r1   r1   r2   rQ   n  rT   zOTestSeriesConstructors.test_constructor_dict_datetime64_index.<locals>.<lambda>c                 s   s    | ]}t |V  qd S rZ   )r   ra  r1   r1   r2   r^   q  r  zPTestSeriesConstructors.test_constructor_dict_datetime64_index.<locals>.<genexpr>)r'   r`  r   r   r*   r<   )	r-   r  Zdata_datetime64Zdata_datetimeZdata_Timestampr0   Zresult_datetime64Zresult_datetimeZresult_Timestampr1   r  r2   &test_constructor_dict_datetime64_indexd  s   
z=TestSeriesConstructors.test_constructor_dict_datetime64_indexc                 C   sN   ddi}t |}t dtdgdgtjggdgdgdggdd}t|| d S )N)r8   r8   Ng      r8   r   r?  )ZlevelscodesrM   )r   r   r'   r   r*   r<   r  r1   r1   r2   #test_constructor_dict_tuple_indexer{  s   &z:TestSeriesConstructors.test_constructor_dict_tuple_indexerc                 C   s4   |ddi}t |}t dgdgd}t|| d S )Nrx   threerM   r   )r-   Znon_dict_mapping_subclassZndmrh   r0   r1   r1   r2   test_constructor_mapping  s   z/TestSeriesConstructors.test_constructor_mappingc                 C   s$   g d}t |}t||ksJ d S N)r  )r~   r~   )r~   rx   )r   r,   r-   rd   r   r1   r1   r2   test_constructor_list_of_tuples  s   z6TestSeriesConstructors.test_constructor_list_of_tuplesc                 C   s    d}t |}t||ksJ d S r  )r   tupler  r1   r1   r2    test_constructor_tuple_of_tuples  s   z7TestSeriesConstructors.test_constructor_tuple_of_tuplesc                 C   s@   ddd}t | }t ddgtddgd}t|| d S )Nrx   r   )r8   r~   Nr   r  r  rM   )r   r  r   from_tuplesr*   r<   r  r1   r1   r2   test_constructor_dict_of_tuples  s   
z6TestSeriesConstructors.test_constructor_dict_of_tuplesz+ignore:elementwise comparison:FutureWarningc                 C   s   ddddd}t |}t|j dddt d}t |}|jtjks&J ddddd}t |}|jtjks9J d	dd
}t |t	d}|jtj
ksLJ d S )Nr   r8   r~   rx   r  r   r   30rn   rp   r%   )r   r*   Zassert_is_sortedrN   r   rZ  r&   r'   r   rv   r   )r-   rd   r   r1   r1   r2   test_fromDict  s   
z$TestSeriesConstructors.test_fromDictc                 C   s   t tj|jtjd}|jtjksJ t|t|ksJ t d|jd}|jtjks+J t|t|ks5J t	
 }t ||jd}|jdksGJ t|t|ksQJ t d|jdd}t d|jdd}|jdksjJ t|t|kstJ t|| d S )Nr   r  rM   r   r   r   )r   r'   r   rN   r   r&   Zfloat_rg   r   r   rZ  r)   r*   r<   )r-   r   Znansstringsr   rg  Zcategoricalr0   r1   r1   r2   test_fromValue  s   z%TestSeriesConstructors.test_fromValuec                 C   s  t dd tdD }|jdksJ t tddg}|jdks!J t tddtddtddg}|jdks9J t tddtgd	d
}|jdksKJ t tddtjgd	d
}|jdks^J t tdtgd	d
}|jdkspJ t tdtg}|jdksJ t tdtg}|jdksJ t tdtjg}|jdksJ t ttdg}|jdksJ t tddg}|jdksJ |	d d}t
jt|d |	d W d    n1 sw   Y  dddg}t
jt|d t tdddgd	d
 W d    n	1 s	w   Y  t dd tdD dg }|jdks$J t d tdg}|jtks3J t tjtdg}|jtksCJ t td dg}|jtksRJ t ttjdg}|jtksbJ d S )Nc                 S      g | ]}t |d qS daysr   r   r1   r1   r2   rb    ra   zMTestSeriesConstructors.test_constructor_dtype_timedelta64.<locals>.<listcomp>rx   timedelta64[ns]r8   r  r~   r   r   r%   i r;   r   z;Converting from timedelta64\[ns\] to int32 is not supportedrB   r   |z+Could not convert object to NumPy timedeltaz*Could not convert 'foo' to NumPy timedeltar  c                 S   r  r  r  r   r1   r1   r2   rb    ra   z1 Day)r   ry   r&   r   r'   timedelta64r   r   r   r)   rE   rF   rl   joinrG   r;   )r-   tdrI   r6   r1   r1   r2   "test_constructor_dtype_timedelta64  sZ   "
z9TestSeriesConstructors.test_constructor_dtype_timedelta64c                 C   sD   t tdtdddg}t tdtdddgdd}t|| d S )NrN  r   r  r;   r%   )r   r   r*   r<   r5  r1   r1   r2   test_constructor_mixed_tz  s   z0TestSeriesConstructors.test_constructor_mixed_tzc                 C   sD   t dddtgdd}|d }t|sJ ||d< t|d s J d S )Nr   r  r  r   r%   rx   r~   )r   r   r   r  r1   r1   r2   test_NaT_scalar  s
   z&TestSeriesConstructors.test_NaT_scalarc                 C   s,   t tjgd}t tg}t|| d S rY  )r   r'   r   r)   r   r*   r<   r  r1   r1   r2   test_NaT_cast$  s   
z$TestSeriesConstructors.test_NaT_castc                 C   s\   dddt dddddfD ]}g dtd	d
ddfD ]}t||d}|j|ks*J qqd S )Ni	  g     H@rk   r     r  u   אr   rx   r   r8   r  r   )r   r'   onesr   rk   )r-   nrd   r   r1   r1   r2   test_constructor_name_hashable*  s   z5TestSeriesConstructors.test_constructor_name_hashablec              
   C   sz   d}dgt dddifD ]-}dgt dddifD ]}tjt|d t||d W d    n1 s4w   Y  qqd S )Nz$Series\.name must be a hashable type	name_listr~   r8   rB   r   )r'   r  rE   rF   rl   r   )r-   rI   r  rd   r1   r1   r2    test_constructor_name_unhashable0  s   z7TestSeriesConstructors.test_constructor_name_unhashablec                 C   s&   t ttddd}|jdksJ d S )N1/1/2000r#   r+  r   )r   r,   r   r&   r-   r   r1   r1   r2   test_auto_conversion7  s   z+TestSeriesConstructors.test_auto_conversionc                 C   s   t jg ddd}t|}|j|jksJ tddddd}t|}|j|jks+J t|| t jg dd	d}t|}ttd
ddddd}|jdksPJ t|| t jg ddd}t|}ttdddddd}|jdksuJ t|| d S )Nr   timedelta64[s]r%   z00:00:01rx   r   r   )
2013-01-01z
2013-01-02z
2013-01-03zdatetime64[D]rN  rn  r$   )z2013-01-01 00:00:01z2013-01-01 00:00:02z2013-01-01 00:00:03zdatetime64[s]z20130101 00:00:01)	r'   rH   r   r&   r   Zas_unitr*   r<   r   )r-   rE  r6   Ztdir0   r1   r1   r2   test_convert_non_ns;  s0   z*TestSeriesConstructors.test_convert_non_nsr  r#   z2000-Q1c                 C   r-  rZ   r.  r   r1   r1   r2   rQ   a  rR   c                 C   s   dt |jd d}tjt|d t|td W d    n1 s$w   Y  t|tj	d}t|
tj	}t|| d S )NzCannot cast r   z.*? to rB   r%   )r/  r   rstriprE   rF   rl   r   rv   r'   r   r)   r*   r<   )r-   rN   rI   rh   r0   r1   r1   r2   'test_constructor_cant_cast_datetimelikeZ  s   z>TestSeriesConstructors.test_constructor_cant_cast_datetimelikec                 C   r-  rZ   r.  r   r1   r1   r2   rQ   {  rR   c                 C   s   t |td}t |t}t|| t t|tdtd}t |t}t|| t |ttd}t |t}t|| d S r   )r   r;   r)   r*   r<   r   )r-   rN   r   r   r1   r1   r2   test_constructor_cast_objectt  s   
z3TestSeriesConstructors.test_constructor_cast_objectc                 C   sn   d}t |jdvrtjjdd}|j| tjt	|d t
g |d W d    d S 1 s0w   Y  d S )Nz!dtype has no unit. Please pass in)r  r`  zGH#33890 Is assigned ns unitr  rB   r%   )r'   r&   rk   rE   markxfailnodeZ
add_markerrF   rG   r   )r-   r&   requestrI   r  r1   r1   r2   /test_constructor_generic_timestamp_no_frequency  s   "zFTestSeriesConstructors.test_constructor_generic_timestamp_no_frequency)	ZpsasfsYrm  Wrn  r  r   c                 C   s   | d| d}d}t jt|d tg |d W d    n1 s"w   Y  t jt|d tdgg|d W d    d S 1 sBw   Y  d S )Nr  rr  z4dtype=.* is not supported. Supported resolutions arerB   r%   r   )rE   rF   rl   r   r   )r-   r  ru  r&   rI   r1   r1   r2   0test_constructor_generic_timestamp_bad_frequency  s   "zGTestSeriesConstructors.test_constructor_generic_timestamp_bad_frequency)Nr;  r   c                 C   s4   t g d|pdd}t td|d}t|| d S )N)r   r8   r~   rx   r   r   r%   r   r   )r-   r&   r0   rh   r1   r1   r2   test_constructor_range_dtype  s   z3TestSeriesConstructors.test_constructor_range_dtypec                 C   sH  t dd}t|}tt|}t|| t|t|ksJ |jtjks'J t ddd}t|}tt|}t|| t|t|ksGJ |jtjksOJ t ddd}t|}tt|}	t||	 t|t|ksoJ |jtksvJ t dd dd d }
t|
}tt|
}t|| t|t|
ksJ |jtksJ d S )	Nl            l           r?  l         l        r~   I   r   )	ry   r   r,   r*   r<   r&   r'   uint64r;   )r-   r  r6   r0   Zrng2ser2Z	expected2Zrng3Zser3Z	expected3Zrng4Zser4Z	expected4r1   r1   r2    test_constructor_range_overflows  s0   
z7TestSeriesConstructors.test_constructor_range_overflowsc                 C   s8   t dt dddg}t|}t|td}t|| d S )Nz2016-05-01 02:03:37z2016-04-30 19:03:37-0700r  r  r%   )r   r   r;   r*   r<   )r-   Zdt_listrh   r0   r1   r1   r2   test_constructor_tz_mixed_data  s   
z5TestSeriesConstructors.test_constructor_tz_mixed_datapydtTFc                 C   s(  |}t d|d}|r| }d}tjt|d t|gdd W d    n1 s)w   Y  tjt|d ttj|gtddd W d    n1 sLw   Y  tjt|d td|idd W d    n1 skw   Y  d}tjt	|d t|dgdd	 W d    d S 1 sw   Y  d S )
NZ2019r  zsCannot convert timezone-aware data to timezone-naive dtype. Use pd.Series\(values\).dt.tz_localize\(None\) instead.rB   rD   r%   r   z/Cannot unbox tzaware Timestamp to tznaive dtyper   )
r   r9   rE   rF   rG   r   r'   rH   r;   rl   )r-   Ztz_aware_fixturer  r   r>   rI   r1   r1   r2   'test_constructor_data_aware_dtype_naive  s&   "z>TestSeriesConstructors.test_constructor_data_aware_dtype_naivec                 C   s<   t dddd}t|}t|}t|jtdsJ d S )Nz1/1/2000 00:00:00z1/1/2000 1:59:50Z10sr  r   )r   r'   Zasarrayr   Z
issubdtyper&   )r-   r  rg  r   r1   r1   r2   test_constructor_datetime64  s   
z2TestSeriesConstructors.test_constructor_datetime64c                 C   s8   t dg d|d}t g dg d|d}t|| d S )Nrm  r   r   )rm  rm  rm  r   )r-   Znullable_string_dtyperh   r0   r1   r1   r2   4test_constructor_datetimelike_scalar_to_string_dtype  s   zKTestSeriesConstructors.test_constructor_datetimelike_scalar_to_string_dtypez
2012-01-01r  c                 C   s>   t d}t||d}t jj||d}t|}t|| d S )NrD   r%   )rT  ZSparseDtyper   ZarraysZSparseArrayr*   r<   )r-   r.   r&   rh   rE  r0   r1   r1   r2   "test_constructor_sparse_datetime64  s
   
	z9TestSeriesConstructors.test_constructor_sparse_datetime64c                 C   sX   t ddd }t ddg}t|| t ddd }t ddg}t|| d S )Nr8   r~   r  rn   rp   )r   r  r*   r<   r.   r  r1   r1   r2   )test_construction_from_ordered_collection  s   z@TestSeriesConstructors.test_construction_from_ordered_collectionc                 C   s*   d}t |dgd}t |}t|| d S )Nl     @=7M.cr   rM   r   )r-   r  rh   r0   r1   r1   r2   3test_construction_from_large_int_scalar_no_overflow  s   zJTestSeriesConstructors.test_construction_from_large_int_scalar_no_overflowc                 C   sR   t ttdddd}|jdksJ t tdddtdddg}|jdks'J d S )	Nz
2000-01-01r#   rn  r   r  z
2011-01-01r  z
2011-02-01)r   r,   r   r&   r   r  r1   r1   r2   4test_constructor_list_of_periods_infers_period_dtype  s   zKTestSeriesConstructors.test_constructor_list_of_periods_infers_period_dtypec                 C   s>   |dd t dD }t|}tt| }t|| d S )Nc                 s   s    | ]	}|d | fV  qdS )g      $@Nr1   ra  r1   r1   r2   r^   (  s    zHTestSeriesConstructors.test_constructor_subclass_dict.<locals>.<genexpr>r#   )ry   r   r  itemsr*   r<   )r-   Zdict_subclassrd   r   r0   r1   r1   r2   test_constructor_subclass_dict'  s   z5TestSeriesConstructors.test_constructor_subclass_dictc                 C   sp   t dd tdD }t|}tt| t| }t|| G dd dt }t||}t|| d S )Nc                 s   s$    | ]}d | t j fV  qdS )colN)r'   r   r   r1   r1   r2   r^   /  s   " zFTestSeriesConstructors.test_constructor_ordereddict.<locals>.<genexpr>   c                   @   s   e Zd ZdS )z>TestSeriesConstructors.test_constructor_ordereddict.<locals>.AN)r   r   r   r1   r1   r1   r2   rr   6  s    rr   )r   ry   r   r,   r.   r  r*   r<   )r-   rd   r   r0   rr   r1   r1   r2   test_constructor_ordereddict-  s   z3TestSeriesConstructors.test_constructor_ordereddictc                 C   s   dddd}t | }t|}tdd |D tdd |D d}t|| d	|d
< |dd
|d
 f t|}tdd |D tdd |D ddd}|j	|j
d}t|| d S )Nr	  r   r   ))rn   rn   )rp   rn   )rp   r   c                 S      g | ]}|d  qS r  r1   ra  r1   r1   r2   rb  A  rs  zKTestSeriesConstructors.test_constructor_dict_multiindex.<locals>.<listcomp>c                 S   r  r   r1   ra  r1   r1   r2   rb  A  rs  rM   g     [@zr   c                 S   r  r  r1   ra  r1   r1   r2   rb  I  rs  c                 S   r  r  r1   ra  r1   r1   r2   rb  I  rs  F)Ztupleize_cols)r   r  r   r   r  r*   r<   insertr   ZreindexrN   )r-   r   _drh   r0   r1   r1   r2    test_constructor_dict_multiindex<  s    z7TestSeriesConstructors.test_constructor_dict_multiindexc                 C   sB   dddt jd}t|}t|d d  |jd}t|| d S )Nr   r8   r~   ))r   r   )r   j)r  r   r  r?  rM   )r'   r   r   to_dictrN   r*   r<   )r-   rd   r0   rh   r1   r1   r2   -test_constructor_dict_multiindex_reindex_flatN  s   zDTestSeriesConstructors.test_constructor_dict_multiindex_reindex_flatc              	   C   sr   t g dtjg dddd}t tjddddtjdddd	tjd
ddditjg dddd}t|| d S )Nr   )r   r#   r   r   ru  rc   r   rr   r#   rs   r   r   r   rT  Zto_timedeltar*   r<   r   r1   r1   r2   %test_constructor_dict_timedelta_indexV  s   z<TestSeriesConstructors.test_constructor_dict_timedelta_indexc                 C   sd   ddg}t d d}tdddd|dtdddd|dg}t||d	}|jj|ks)J t|jd
  d S )Ng     g@g     t@i   i  r   r  )tzinfor  rc   r   )r   r   r   rN   r   repr)r-   r.   r  rN   r   r1   r1   r2   test_constructor_infer_index_tzh  s   
z6TestSeriesConstructors.test_constructor_infer_index_tzc                 C   s4   g d}t |}|jj}t ||d}t|| d S )N)r  )r~   r  r%   )r   rH   r&   r*   r<   )r-   r?   r6   r&   r  r1   r1   r2   "test_constructor_with_pandas_dtypev  s
   z9TestSeriesConstructors.test_constructor_with_pandas_dtypec                 C   s0   t dgdd}t tjdgdd}t|| d S )Nr   r   r   r   )r   r'   r   r*   r<   r  r1   r1   r2   )test_constructor_int_dtype_missing_values~  s   z@TestSeriesConstructors.test_constructor_int_dtype_missing_valuesc                 C   s.   t dgdd}t ddgdd}t|| d S )Nr   r   r   Tr   r  r1   r1   r2   *test_constructor_bool_dtype_missing_values  s   zATestSeriesConstructors.test_constructor_bool_dtype_missing_valuesc                 C   s0   t g d|d}t g d|d}t|| d S )N)r  r   r   r%   r   r   )r-   Zany_int_dtyperh   r0   r1   r1   r2   test_constructor_int64_dtype  s   z3TestSeriesConstructors.test_constructor_int64_dtypec                 C   sB   t jtdd tdgdd W d    d S 1 sw   Y  d S )Nz/string values cannot be losslessly cast to int8rB   Z128r:  r%   r  r   r1   r1   r2   5test_constructor_raise_on_lossy_conversion_of_strings  s
   "zLTestSeriesConstructors.test_constructor_raise_on_lossy_conversion_of_stringsc                 C   s6   t g ddd}t tjg ddd}t|| d S )Nrc  i@ i- r  r%   rq  r  r  r  r1   r1   r2   6test_constructor_dtype_timedelta_alternative_construct  s   zMTestSeriesConstructors.test_constructor_dtype_timedelta_alternative_constructzNot clear what the correct expected behavior should be with integers now that we support non-nano. ATM (2022-10-08) we treat ints as nanoseconds, then cast to the requested dtype. xref #48312c                 C   s0   t g ddd}t g ddd}t|| d S )Nr%  r  r%   r  r   r  r1   r1   r2   %test_constructor_dtype_timedelta_ns_s  s   z<TestSeriesConstructors.test_constructor_dtype_timedelta_ns_sc                 C   s<   t g dddd}t g dddd}t|| d S )Nr%  r  r%   r   r  r   r  r1   r1   r2   2test_constructor_dtype_timedelta_ns_s_astype_int64  s   zITestSeriesConstructors.test_constructor_dtype_timedelta_ns_s_astype_int64z7ignore:elementwise comparison failed:DeprecationWarningfuncc              	   C   sd   d g d}tjtg D ]"}tjt|d ||ddg|d W d    n1 s*w   Y  qd S )Nr  )z(cannot safely cast non-equivalent objectzJint\(\) argument must be a string, a bytes-like object or a (real )?numberz[Cannot cast array data from dtype\('O'\) to dtype\('float64'\) according to the rule 'safe'z-object cannot be converted to a FloatingDtypez 'values' contains non-numeric NArB   r   g      @r%   )r  r*   ZNP_NAT_OBJECTSr   rE   rF   rl   )r-   r)  Zany_numeric_ea_dtyperI   nullr1   r1   r2   /test_constructor_mismatched_null_nullable_dtype  s   zFTestSeriesConstructors.test_constructor_mismatched_null_nullable_dtypec                 C   sh   t dddtjgdd}t dddtjgdd}t|| t g ddd}t g ddd}t|| d S )	NTFInt64r%   r8   r   )TFT)r8   r   r8   )r   rT  NAr*   r<   r  r1   r1   r2   (test_series_constructor_ea_int_from_bool  s   z?TestSeriesConstructors.test_series_constructor_ea_int_from_boolc                 C   sJ   t jtdd tdddtjgdd W d    d S 1 sw   Y  d S )Nzinvalid literalrB   TrueFalser,  r%   )rE   rF   rG   r   rT  r-  r   r1   r1   r2   /test_series_constructor_ea_int_from_string_bool  s   "zFTestSeriesConstructors.test_series_constructor_ea_int_from_string_boolr  r   c                 C   sL   t t jjd }t||gdd}tt j|dgdddd}t|| d S )Nr8   UInt64r%   r   )r'   iinfor   maxr   rH   r*   r<   r-   r  max_valrh   r0   r1   r1   r2   (test_series_constructor_overflow_uint_ea  s   z?TestSeriesConstructors.test_series_constructor_overflow_uint_eac                 C   sd   t t jjd }t||tjgdd}ttt j|ddgddt jg dt j	d}t
|| d S )Nr8   r2  r%   r   r   )r   r   r8   )r'   r3  r   r4  r   rT  r-  r   rH   bool_r*   r<   r5  r1   r1   r2   0test_series_constructor_overflow_uint_ea_with_na  s   zGTestSeriesConstructors.test_series_constructor_overflow_uint_ea_with_nac                 C   s`   t t jjd }t|t jgdd}ttt j|dgddt jddgt jd}t	
|| d S )Nr8   r2  r%   r   r   )r'   r3  r   r4  r   r   r   rH   r8  r*   r<   )r-   r6  rh   r0   r1   r1   r2   .test_series_constructor_overflow_uint_with_nan  s   zETestSeriesConstructors.test_series_constructor_overflow_uint_with_nanc                 C   sP   t tjtjgdd}t ttjddgddtjddgtjd}t|| d S )Nr2  r%   r8   r   )r   r'   r   r   rH   r8  r*   r<   r  r1   r1   r2   !test_series_constructor_ea_all_na  s   z8TestSeriesConstructors.test_series_constructor_ea_all_nac                 C   s>   t g d}|jdd}t|dd}d|jd< t|| d S )Nr   T)deepr   r%   r  r   )r   r  r   r   r*   r=   )r-   r@   r0   r6   r1   r1   r2   0test_series_from_index_dtype_equal_does_not_copy
  s
   
zGTestSeriesConstructors.test_series_from_index_dtype_equal_does_not_copy)r   r   r   r3   r7   rA   rJ   rE   r  parametrizeri   rm   rt   rw   r}   r   r   r,   r  r   r   r'   r   rv   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r  r  r  r  r  r  r  r  ry   r   r   r  r  r!  r#  r&  r)  r  skip_array_manager_invalid_testr   r   r   r3  r4  r6  r7  r8  r<  rH   Zuint16Zuint32r   r>  rA  rG  rJ  rK  rL  rM  rO  rV  rX  r[  r\  rh  rj  rk  rl  rv  rw  rz  r{  r}  r~  r  r  r  r  r  r   r   r  r   r  r  r   r   r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  filterwarningsr  r  r  r  r  r  r  r  r  r  r  r  r`  r  r  r  r  r  r  r  r  r  r  r	  r
  r  r  r  r  r  r  r  r   r!  r"  r#  r$  r&  r'  r(  r   r   rT  r+  r.  r1  r7  r9  r:  r;  r=  r1   r1   r1   r2   r"   6   s$   

	&
"


		



%	!M






		



,		
3







	
	
	M			


	

r"   c                   @   s   e Zd Zdd Zdd ZdS )"TestSeriesConstructorIndexCoercionc                 C   s:   t d}ttjt||t}t	|j
trJ d S )Ni'  )r*   ZmakeDateIndexr   r'   r   r   rg   r)   r;   ru   rN   r   )r-   r@   r6   r1   r1   r2   3test_series_constructor_datetimelike_index_coercion  s   
zVTestSeriesConstructorIndexCoercion.test_series_constructor_datetimelike_index_coercionc                 C   sv   g dg dg}t ddd |D d}t|jtsJ t d|d}t|jts)J t td|d}t|jts9J d S )N)rn   rn   rp   rp   )r   r(  r   r(  r   c                 S   r^  r1   )r'   rH   ra  r1   r1   r2   rb    ra   z_TestSeriesConstructorIndexCoercion.test_series_constructor_infer_multiindex.<locals>.<listcomp>rM   r   )r   ru   rN   r   ry   )r-   Zindex_listsmultir1   r1   r2   (test_series_constructor_infer_multiindex  s   zKTestSeriesConstructorIndexCoercion.test_series_constructor_infer_multiindexN)r   r   r   rB  rD  r1   r1   r1   r2   rA    s    rA  c                   @   s0   e Zd Zdd Zejdd Zejdd ZdS )TestSeriesConstructorInternalsc                 C   sD   t g d}t |j}t|| |st|jjd ts J d S d S )Nr   r   )r   rH   r*   r<   ru   r1  r2  r!   )r-   Zusing_array_managerr6   rh   r1   r1   r2    test_constructor_no_pandas_array)  s   
z?TestSeriesConstructorInternals.test_constructor_no_pandas_arrayc                 C   sZ   t tjddgdd}|jjd jdu sJ t tjdgdd}|jjd jdu s+J d S 	NZ1HZ2Hr  r%   r   FZ2015rD   )r   rT  rH   r1  r2  is_extensionr   r1   r1   r2   test_from_array0  s   z.TestSeriesConstructorInternals.test_from_arrayc                 C   sN   t ddgdd}|jjd jdu sJ t dgdd}|jjd jdu s%J d S rG  )r   r1  r2  rH  r   r1   r1   r2   test_from_list_dtype8  s   z3TestSeriesConstructorInternals.test_from_list_dtypeN)r   r   r   rF  r  r?  rI  rJ  r1   r1   r1   r2   rE  (  s    
rE  c                 C   s&   | }t |ts	J t |jtsJ d S rZ   )ru   r   rN   r   )Z(rand_series_with_duplicate_datetimeindexZdupsr1   r1   r2   r   A  s   r   zinput_dict,expectedr%   rn   r8   c                 C   s    t t| g}t|| d S rZ   )r'   rH   r   r*   r  )Z
input_dictr0   rh   r1   r1   r2   test_numpy_arrayG  s   	rK  )?collectionsr   r   r   typingr   Zdateutil.tzr   numpyr'   r   rE   Zpandas._libsr   r	   Zpandas.errorsr
   Zpandas.util._test_decoratorsutilZ_test_decoratorsr  Zpandas.core.dtypes.commonr   r   Zpandas.core.dtypes.dtypesr   ZpandasrT  r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   Zpandas._testingZ_testingr*   Zpandas.core.arraysr   r   r    Zpandas.core.internals.blocksr!   r"   rA  rE  r   r  r>  rH   r   r;   rK  r1   r1   r1   r2   <module>   sX    H               l