o
    _~#g                    @   s  d dl Z d dlmZmZmZmZ d dlmZ d dlm	Z	 d dl
mZm
Z
mZ 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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 d dlm  m Z! d dl"m#Z# d dl$m%Z%m&Z&m'Z'm(Z( d dl)Z*d dl)m+Z+m,Z,m-Z-m.Z.m/Z/m0Z0m1Z1m2Z2m3Z3m4Z4m5Z5m6Z6m7Z7m8Z8m9Z9 d dl:m;Z< d dl=m>Z>m?Z?m@Z@mAZAmBZB g dZCg dZDG dd dZEG dd dZFG dd dZGG dd dZHdd ZIG dd dZJG dd dZKdS )     N)OrderedDictabcdefaultdict
namedtuple)Iterator)make_dataclass)datedatetime	timedelta)ma)mrecords)using_pyarrow_string_dtype)lib)np_version_gt2)IntCastingNaNError)is_integer_dtype)DatetimeTZDtypeIntervalDtypeNumpyEADtypePeriodDtype)CategoricalCategoricalIndex	DataFrameDatetimeIndexIndexInterval
MultiIndexPeriod
RangeIndexSeries	Timedelta	Timestampcut
date_rangeisna)DatetimeArrayIntervalArrayPeriodArraySparseArrayTimedeltaArray)float16float32float64)uint8uint16uint32uint64int8int16int32int64c                   @   s  e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zejdddgdd Zdd Zejddd dd dd dd d d d!d d"d d#d d$d d%d d&d gd'd( Zejdd)d d*d gd+d, Zejd-g ged.ed/fg g ged0ed/fd1d2 d3D ged.ed/fgd4d5 Zd6d7 Zd8d9 Zd:d; Zd<d= Zd>d? Zejejje d@dAdBdC Zejejje d@dAdDdE ZdFdG Z dHdI Z!ejdJdKi gdKd.dLdMdNgdOi ggdPdQ Z"dRdS Z#dTdU Z$dVdW Z%dXdY Z&dZd[ Z'ejd\e(j)d]ge*d^e()d0d_ gd`ge(j)dage*d^e()dbgd0d_  d0 ggdcdd Z+ejd\e(j)d.ge(j,d^e(j)d.ge(j-d^e(j)d.ge(j.d^e(,d.ge(-d.ge(.d.ggdedf Z/dgdh Z0didj Z1dkdl Z2dmdn Z3dodp Z4dqdr Z5dsdt Z6dudv Z7ejdwd0e(j8dxdygdzd{ Z9ejd|d0e(j8dxe:d}gd~d Z;ejd|e(j8dxe:d}gdd Z<dd Z=dd Z>dd Z?dd Z@dd ZAdd ZBdd ZCdd ZDdd ZEdd ZFdd ZGdd ZHdd ZIdd ZJdd ZKdd ZLdd ZMdd ZNejddd dfdd dfdd dfdd dfgdd ZOdd ZPdd ZQejdeRdeSdfeTd/ddeUddfeVdddeWdddfgdd ZXddÄ ZYddń ZZddǄ Z[ddɄ Z\ej]dʡdd̄ Z^dd΄ Z_ddЄ Z`dd҄ Zaejddxebecdԃddge*e(jdfdxdxddgde(edfdxebecdԃddgefe(edסfi dxdLdMgdxe(jdfdd.iebecdԃebd؃efe(edסfgddڄ Zgejdg dܢdehjifg dޢdehjjfg ddehjkfg ddehjlffdd Zmdd Zndd Zodd Zpdd Zqdd Zrdd Zsdd Ztdd Zudd Zvdd Zwdd ZxejdeVdggdeVdigdeVdgideVdydigd d Zzdd Z{dd Z|dd Z}dd	 Z~d
d Zdd Zdd Zdd Zdd Zdd Zejdeegdd Zejdeegdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zejd)d3g fd3g fd*d3d3gfd*g g gfg g fg g gfd.gd0gfd.gd0ggfg d+g d,fg d+g d,gfgd-d. Zd/d0 Zd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Zd;d< Zd=d> Zd?d@ ZejdAg dBdCdD ZdEdF ZdGdH ZdIdJ ZdKdL ZdMdN ZdOdP ZdQdR ZdSdT ZdUdV ZdWdX ZdYdZ Zd[d\ Zd]d^ Zd_d` Zejdae()dxdxdxdxe dxge()dxdxe dxge(dbgdxgge(dbgehjggdxge(dbggdxgehjggehjge(dbggehjgdxgggdcdd Zejdeg dfejdgg dhdidj Zejdeg dfejdgg dkdldm Zdndo Zdpdq Zdrds Zdtdu Zdvdw Zejdxeg d+g d,gd.e(j8gdyeg d+g d,gdzd{e(j8gd|eg d}g d~ge(j8dzd{e(j8gd|eg dg d~ge(j8dzd{e(j8gd|eg dg d~ge(j8d.d0d0gd|g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dejej ej ej dd Zejdejej ej dd ZȐdd Zejjejdg ddd Zːdd Zejdeebded.e(j8e(j8e(j8geeTd/d.eTd.dgeehjѐddddgdd ZҐdd ZӐdd ZԐdd ZՐdd Z֐dd Zאdd Zؐdd Zِdd Zejdd.d0gddgebeېdd0ddebeېdd0dddeTd/ddggdd Zܐdd ZejdddgdÐdĄ ZސdŐdƄ ZߐdǐdȄ Zdɐdʄ Zdːd̄ Zejdd.gd0gge()d.gd0ggfe()d.gd0ggd.gd0ggfe()d.gd0gge()d.gd0ggfgdΐdτ ZdАdф ZdҐdӄ ZdԐdՄ Zd֐dׄ Zdؐdل Zdڐdۄ Zdܐd݄ ZdxS (  TestDataFrameConstructorsc                 C   s@   t ddd}t|td}t|ttd}t|| d S )N         dtype)	nparangereshaper   strastypeobjecttmassert_frame_equal)selfarrdfexpected rG   /var/www/static.ux5.de/https/Moving-Object-Detection-with-OpenCV/env/lib/python3.10/site-packages/pandas/tests/frame/test_constructors.py,test_constructor_from_ndarray_with_str_dtypeP   s   zFTestDataFrameConstructors.test_constructor_from_ndarray_with_str_dtypec                 C   sv   t dddd}|jdd}t|}t|d d df |d d df d	}t|| |s7t|jjdks9J d S d S )
N
2016-01-01   
US/Pacificperiodstzr8      r      r   rQ   )	r#   _datar=   r   rA   rB   len_mgrblocks)rC   using_array_managerdtidtarE   rF   rG   rG   rH   &test_constructor_from_2d_datetimearrayX   s   &z@TestDataFrameConstructors.test_constructor_from_2d_datetimearrayc                 C   sv   t dd}|d}td|idgd}td|gi}t|| t|dgd}t|gdgd}t|| d S )	Nz2019-11-03 01:00:00-0700zAmerica/Los_Angelesnsdtr   indexrQ   )r\   value)r!   
tz_convertas_unitr   rA   rB   )rC   r\   rE   rF   rG   rG   rH   )test_constructor_dict_with_tzaware_scalarc   s   
zCTestDataFrameConstructors.test_constructor_dict_with_tzaware_scalarc                 C   s   t dt jgddgg}d}tjt|d t|dd W d    n1 s&w   Y  tjt|d t|d ddd	 W d    d S 1 sGw   Y  d S )
NrQ   rP   r8   9Cannot convert non-finite values \(NA or inf\) to integermatchi8r9   r   r:   name)r;   arraynanpytestraisesr   r   r   )rC   rD   msgrG   rG   rH   -test_construct_ndarray_with_nas_and_int_dtypeq   s   "zGTestDataFrameConstructors.test_construct_ndarray_with_nas_and_int_dtypec                 C   s0   t t t g}|d jtdksJ d S )Nr   M8[ns])r   r	   nowr:   r;   rC   rE   rG   rG   rH   %test_construct_from_list_of_datetimes|   s   z?TestDataFrameConstructors.test_construct_from_list_of_datetimesc                 C   s\   t ddgdd}|d}ttj| dddd}|j|jks"J t|}t|| d S )Nz2013-1-1 13:00z2013-1-2 14:00Brh   rL   r@   r9   )	r   tz_localizer   r;   ri   tolistr:   rA   assert_series_equal)rC   naiveidxrF   resultrG   rG   rH   +test_constructor_from_tzaware_datetimeindex   s   
zETestDataFrameConstructors.test_constructor_from_tzaware_datetimeindexc                 C   P   d}t dddg|ddgi}|jdd}dd|didd|dig}||ks&J d S )	N_barQ   rP   r8   r7   recordsorientr   to_dict)rC   col_underscorerE   dref_drG   rG   rH   6test_columns_with_leading_underscore_work_with_to_dict   
   zPTestDataFrameConstructors.test_columns_with_leading_underscore_work_with_to_dictc                 C   r|   )	N1_br~   rQ   rP   r8   r7   r   r   r   )rC   col_with_numrE   r   r   rG   rG   rH   Atest_columns_with_leading_number_and_underscore_work_with_to_dict   r   z[TestDataFrameConstructors.test_columns_with_leading_number_and_underscore_work_with_to_dictc                 C   st   t dd}t j|gtd}|tu r|dd}d}tjt|d ||dd W d    d S 1 s3w   Y  d S )NNaTr[   r9   rQ   =Invalid type for timedelta scalar: <class 'numpy.datetime64'>rd   m8[ns])	r;   
datetime64ri   r@   r   r=   rk   rl   	TypeError)rC   frame_or_seriesnatrD   rm   rG   rG   rH   ,test_array_of_dt64_nat_with_td64dtype_raises   s   "zFTestDataFrameConstructors.test_array_of_dt64_nat_with_td64dtype_raiseskindmMc                 C   sx  |dkr	d}t }nd}t}tjddd|dd}|tu r'|d d d	f }||td}|jj	d	 j
tks8J t|jj	d	  d	 |sGJ |||td}|jj	d	 j
tksZJ t|jj	d	  d	 |siJ |||ttd}|jj	d	 j
tks~J t|jj	d	  d	 |sJ |tu rd
d |D }||td}|jj	d	 j
tksJ t|jj	d	  d	 |sJ d S d S )Nr   ro   r   rK   rf   r9   r8   rP   r   c                 S      g | ]}t |qS rG   r   .0xrG   rG   rH   
<listcomp>       zXTestDataFrameConstructors.test_datetimelike_values_with_object_dtype.<locals>.<listcomp>)r!   r    r;   r<   viewr=   r   r@   rU   arraysr:   
isinstanceravelr   r   )rC   r   r   r:   scalar_typerD   objsersrG   rG   rH   *test_datetimelike_values_with_object_dtype   s0   zDTestDataFrameConstructors.test_datetimelike_values_with_object_dtypec                 C   st   t tddd}t tddd}t|dgd}tg dgd}t|| t|dgd}tg dgd}t|| d S )N   rQ   rt   r   columns)r   ranger   rA   rB   )rC   r   yrz   rF   rG   rG   rH   )test_series_with_name_not_matching_column   s   zCTestDataFrameConstructors.test_series_with_name_not_matching_columnconstructorc                   C   s   t  S Nr   rG   rG   rG   rH   <lambda>   s    z"TestDataFrameConstructors.<lambda>c                   C   s   t d S r   r   rG   rG   rG   rH   r          c                   C   s   t dS NrG   r   rG   rG   rG   rH   r      r   c                   C   s   t g S r   r   rG   rG   rG   rH   r      r   c                   C   s   t dd dD S )Nc                 s       | ]}|V  qd S r   rG   r   _rG   rG   rH   	<genexpr>       5TestDataFrameConstructors.<lambda>.<locals>.<genexpr>rG   r   rG   rG   rG   rH   r      s    c                   C   s   t tdS Nr   r   r   rG   rG   rG   rH   r          c                   C   s
   t d dS Ndatar   rG   rG   rG   rH   r         
 c                   C   s
   t ddS )NrG   r   r   rG   rG   rG   rH   r      r   c                   C   s
   t g dS r   r   rG   rG   rG   rH   r      r   c                   C   s   t dd dD dS )Nc                 s   r   r   rG   r   rG   rG   rH   r      r   r   rG   r   r   rG   rG   rG   rH   r      r   c                   C   s   t tddS )Nr   r   r   rG   rG   rG   rH   r      s    c                 C   s@   t  }| }t|jdksJ t|jdksJ t|| d S r   )r   rT   r^   r   rA   rB   rC   r   rF   rz   rG   rG   rH   test_empty_constructor   s
   z0TestDataFrameConstructors.test_empty_constructorc                   C   s   t i S r   r   rG   rG   rG   rH   r      r   c                   C   s
   t i dS r   r   rG   rG   rG   rH   r      r   c                 C   sR   t tdtdd}| }t|jdksJ t|jdksJ tj||dd d S )Nr   r^   r   T)check_index_type)r   r   rT   r^   r   rA   rB   r   rG   rG   rH   #test_empty_constructor_object_index   s
   z=TestDataFrameConstructors.test_empty_constructor_object_indexz)emptylike,expected_index,expected_columnsrQ   r   rP   c                 c   r   r   rG   r   rG   rG   rH   r     r   z#TestDataFrameConstructors.<genexpr>rG   c                 C   s$   t ||d}t |}t|| d S )Nr   r   rA   rB   )rC   	emptylikeexpected_indexexpected_columnsrF   rz   rG   rG   rH   test_emptylike_constructor   s   	z4TestDataFrameConstructors.test_emptylike_constructorc                 C   s$   |rdnt j}|d j|ksJ d S )Nstringfoo)r;   object_r:   )rC   float_string_frameusing_infer_stringr:   rG   rG   rH   test_constructor_mixed  s   z0TestDataFrameConstructors.test_constructor_mixedc                 C   s   d}t jt|d tdg ditjd W d    n1 sw   Y  ttd}td |d< d}t jt|d td|d	< W d    n1 sOw   Y  td |d
< d S )Nz!could not convert string to floatrd   r~   r~   bcr9   )r7   rP   r   z5Expected a 1D array, got an array with shape \(4, 2\)testfoo2)rk   rl   
ValueErrorr   r;   r,   onesrv   )rC   rm   rE   rG   rG   rH   test_constructor_cast_failure  s   z7TestDataFrameConstructors.test_constructor_cast_failurec                 C   sD   t dgdgdgd}t |tdd}d|d< |d d	 dks J d S )
N      ?       @      @)col1col2col3T)r:   copyg      i@r   r   )r   float)rC   orig_dfnew_dfrG   rG   rH   test_constructor_dtype_copy$  s   z5TestDataFrameConstructors.test_constructor_dtype_copyc                 C   s   t ddgg}t ||d jd}|r"d|jd< |jd dks J d S t| d|jd< W d    n1 s7w   Y  |jd dksEJ d S )NrQ   rP   r   r9   c   r   r   )r   r:   ilocvaluesrA   assert_cow_warning)rC   using_copy_on_writewarn_copy_on_writerE   should_be_viewrG   rG   rH   ,test_constructor_dtype_nocast_view_dataframe,  s   
zFTestDataFrameConstructors.test_constructor_dtype_nocast_view_dataframec                 C   s   t ddgddggdd}|s*|s*t |j|d jd}d|jd	< |jd	 dks(J d S t |j|d jd}|jjd jjs>J d S )
NrQ   rP   r8   r7   r4   r9   r   a   r   )r   r   r:   r   rU   r   flagsc_contiguous)rC   rW   r   r   rE   r   df2rG   rG   rH   +test_constructor_dtype_nocast_view_2d_array9  s   
zETestDataFrameConstructors.test_constructor_dtype_nocast_view_2d_arrayzconversion copiesreasonc                 C   s4   t jddgdd}t|dd}t |j|sJ d S )Nr~   r   r@   r9   Fr   r;   ri   r   shares_memoryr   rC   rD   rE   rG   rG   rH   "test_1d_object_array_does_not_copyI  s   z<TestDataFrameConstructors.test_1d_object_array_does_not_copyc                 C   s<   t jddgddggdd}t|dd}t |j|sJ d S )	Nr~   r   r   r   r@   r9   Fr   r   r   rG   rG   rH   "test_2d_object_array_does_not_copyQ  s   z<TestDataFrameConstructors.test_2d_object_array_does_not_copyc                 C   s@   t ddgd dggtd}|jd d u sJ |jd dksJ d S )NrQ   2r~   r9   rQ   r   rR   )r   r@   locrq   rG   rG   rH    test_constructor_dtype_list_dataY  s   z:TestDataFrameConstructors.test_constructor_dtype_list_datac                 C   s   t  }td}tjtdd t |g W d    n1 sw   Y  tjtdd t |g W d    n1 s;w   Y  t dddgi}tjtdd t ||g W d    d S 1 saw   Y  d S )Nr   zshape=\(1, 0, 0\)rd   ArQ   rP   zshape=\(2, 2, 1\))r   r;   emptyrk   rl   r   )rC   r~   r   rG   rG   rH   "test_constructor_list_of_2d_raises^  s   
"z<TestDataFrameConstructors.test_constructor_list_of_2d_raisesztyp, adr   r   barr   rs   Cintc                 C   s   |dkrt }dd |D }n|dkrt}dd |D }t||D ]\}}|j|ks+J q |tt|| t|}tt  }|D ]}||v rO|j| |ksOJ q@d S )Nr  c                 S   s(   g | ]}t jt jd d|dqS )rP   
   r9   )r;   ri   randomdefault_rngr   r   rG   rG   rH   r   z  s    zKTestDataFrameConstructors.test_constructor_mixed_dtypes.<locals>.<listcomp>r   c                 S   s,   g | ]}t jt jd jddd|dqS )rP   r  )sizer9   )r;   ri   r  r  integersr  rG   rG   rH   r     s    )MIXED_INT_DTYPESMIXED_FLOAT_DTYPESzipr:   updatedictr   dtypes)rC   typadr  r   r   r~   rE   rG   rG   rH   test_constructor_mixed_dtypesl  s(   z7TestDataFrameConstructors.test_constructor_mixed_dtypesc                 C   sj   t jddt j}t jddt j}t||d}|j|jjks*J |j|j	jks3J d S )NrP   r  r~   r   )
r;   r  r  r?   	complex64
complex128r   r:   r~   r   rC   r~   r   rE   rG   rG   rH   test_constructor_complex_dtypes  s
   z9TestDataFrameConstructors.test_constructor_complex_dtypesc                 C   sx   t ddd gi|d}| }t dddgi}t|| |jd d u s%J t ddtjgi|d}t|jd s:J d S )Nr   r   r9   FTr   )r   r$   rA   rB   r   r;   rj   isnan)rC   string_dtyperE   rz   rF   rG   rG   rH   $test_constructor_dtype_str_na_values  s   z>TestDataFrameConstructors.test_constructor_dtype_str_na_valuesc           	      C   s   |j dd}t|jjd d d |j_|j}t|}t|jt	|jj t||d}t|jt	|jj t|j| t
t|d d d }t||ddgd}t||djddgd}t|| d S )NFr]   r  rs   r   r   )
to_recordslistr:   namesr^   r   rA   assert_index_equalr   r   r;   r<   rT   reindexrB   )	rC   float_framerecr^   rE   r   rngdf3rF   rG   rG   rH   test_constructor_rec  s   z.TestDataFrameConstructors.test_constructor_recc                 C   s8   t tjdtdtjdtdd}|jjtjksJ d S )Nr  r9   rR   )r   r;   r   boolzerosr   r:   bool_rq   rG   rG   rH   test_constructor_bool  s   "z/TestDataFrameConstructors.test_constructor_boolc                 C   s   t jdd tddD t jd}td|i}|d jt jks J g d}dd	g}t jt|f|d}||d d < t|}|d
 jt jksFJ d S )Nc                 S   s   g | ]}d | qS )            rG   r   irG   rG   rH   r     r   zMTestDataFrameConstructors.test_constructor_overflow_int64.<locals>.<listcomp>rQ   r  r9   r~   ))l   Y2<   )l   FJLW]L*    )l   M:M^ -   )l   8Ma i  )l   r*R3_PvN r,  )uidu8)scorer0  r/  )r;   ri   r   r0   r   r:   r&  rT   )rC   r   rz   data_scoresr:   r   	df_crawlsrG   rG   rH   test_constructor_overflow_int64  s    z9TestDataFrameConstructors.test_constructor_overflow_int64r   r)  r9   A   l           l        l        c                 C   s:   |d }t |}|d jtksJ |d d |ksJ d S r   )r   r:   r@   rC   r   r_   rz   rG   rG   rH   test_constructor_int_overflow  s   z7TestDataFrameConstructors.test_constructor_int_overflowc                 C   s<   |d }t |}|d j|jksJ |d d |ksJ d S r   r   r:   r6  rG   rG   rH   test_constructor_numpy_uints  s   z6TestDataFrameConstructors.test_constructor_numpy_uintsc                 C   s`   d}t t|}tjd| dd |D }ttt|dgg| }|t |j	ks.J d S )Nd   rP   c                 S   s   g | ]}d |dqS )r   r   rG   r*  rG   rG   rH   r         zJTestDataFrameConstructors.test_constructor_ordereddict.<locals>.<listcomp>r   )
r  r   r;   r  r  shuffler   r   r  r   )rC   nitemsnumsrF   rE   rG   rG   rH   test_constructor_ordereddict  s   z6TestDataFrameConstructors.test_constructor_ordereddictc                 C   sP  t tjdtjdtdddd}|dd  }t||d}t|dks%J t|dks-J t|d	 |	d	 t t
tjgd |jg|jd
d}t||d
  t||dg dd}t|t|ksgJ d	|vsmJ t|d  swJ tt dksJ d}tjt|d tdddg dd W d    d S 1 sw   Y  d S )N   r9   
2020-01-01rN   r]   r   r   r      r   r   r^   rh   )r   r   col4r   r   r   <Mixing dicts with non-Series may lead to ambiguous ordering.rd   r~   r   r  r   r   rs   )r   r;   r<   r,   r#   r   rT   rA   rw   renameconcatenaterj   r   r^   r$   allrk   rl   r   )rC   datetime_seriesdatetime_series_shortframeexprm   rG   rG   rH   test_constructor_dict  s4   "z/TestDataFrameConstructors.test_constructor_dictc                 C   s,   t ddddi}t|jtddg d S )Nr   rQ   rP   1r   rR  r   )r   rA   r  r^   r   rC   rN  rG   rG   rH   test_constructor_dict_length1$  s   z7TestDataFrameConstructors.test_constructor_dict_length1c                 C   s*   t g d}ti |d}|j|u sJ d S )Nr   rQ   rP   r]   )r   r   r^   rC   ry   rN  rG   rG   rH    test_constructor_dict_with_index)  s   z:TestDataFrameConstructors.test_constructor_dict_with_indexc                 C   sL   t g d}ti ||d}|j|u sJ |j|u sJ t|jdks$J d S )NrU  r   r8   )r   r   r^   r   rT   _seriesrV  rG   rG   rH   ,test_constructor_dict_with_index_and_columns/  s
   zFTestDataFrameConstructors.test_constructor_dict_with_index_and_columnsc                 C   s0   t g g dddgd}tj|jtddd d S )NrH  r   rs   r   r   Texact)r   rA   r  r^   r   rS  rG   rG   rH   $test_constructor_dict_of_empty_lists7  s   z>TestDataFrameConstructors.test_constructor_dict_of_empty_listsc                 C   s^   t dd idgd}t dd gidgd}|ddd u sJ |ddd u s'J t|| d S )Nr~   r   r]   )r   
_get_valuerA   rB   )rC   
frame_noneframe_none_listrG   rG   rH   test_constructor_dict_with_none<  s
   z9TestDataFrameConstructors.test_constructor_dict_with_nonec                 C   s   d}t jt|d tddi W d    n1 sw   Y  t jt|d tddidgd W d    d S 1 s;w   Y  d S )N2If using all scalar values, you must pass an indexrd   r~   gffffff?r   rk   rl   r   r   rC   rm   rG   rG   rH   test_constructor_dict_errorsE  s   "z6TestDataFrameConstructors.test_constructor_dict_errorsscalarNDc                 C   s.   t d|idgd}t dgd}t|| d S )Nr~   r   r   r   )rC   re  rz   rF   rG   rG   rH   %test_constructor_invalid_items_unusedO  s   z?TestDataFrameConstructors.test_constructor_invalid_items_unusedr_   rj   c                    s   d|dg d|gddgddgddgg fdd	t dD }t|djddd
}ttjddddd d}t|| t|djddd
}t|| t| d}t|| d S )NrQ   r8   r~   r   r7   rP   r   c                    "   i | ]} | t | d qS r]   r   r   r   colsry   r   rG   rH   
<dictcomp>\     " zKTestDataFrameConstructors.test_constructor_dict_nan_key.<locals>.<dictcomp>axisrK   r4   r9   r   r]   )r   r   sort_valuesr;   r<   r=   rA   rB   rC   r_   r   rz   rF   rG   rk  rH   test_constructor_dict_nan_keyV  s   
z7TestDataFrameConstructors.test_constructor_dict_nan_keyc                    s   t d|dfd|fg t d|f|dfgddgdd	gdd
gg fddtdD }t|djd|fdd}ttjddddd d}t|| t|djd|fdd}t|| t| d}t|| d S )N)            r~   rP   r   r8   rQ   r7   r   c                    rh  ri  r   rj  rk  rG   rH   rm  o  rn  zQTestDataFrameConstructors.test_constructor_dict_nan_tuple_key.<locals>.<dictcomp>ro  rK   r4   r9   r   r]   )	r   r   r   rq  r;   r<   r=   rA   rB   rr  rG   rk  rH   #test_constructor_dict_nan_tuple_keyi  s   z=TestDataFrameConstructors.test_constructor_dict_nan_tuple_keyc                 C   s`   t tjdtjdtdddd}|d d }||d}t|d}t|td	d
}t|| d S )Nr  r9   rA  rB  r]   r   r   r~   r   bar   r   )	r   r;   r<   r,   r#   r   r  rA   rB   )rC   rL  rM  r   rN  rF   rG   rG   rH   %test_constructor_dict_order_insertion|  s   

z?TestDataFrameConstructors.test_constructor_dict_order_insertionc                 C   sR   t tjddgdddgitjdgd}t ddgddggtjdgd}t|| d S )NrQ   rP   r8   r   )r   r;   rj   rA   rB   rC   rz   rF   rG   rG   rH   )test_constructor_dict_nan_key_and_columns  s   $zCTestDataFrameConstructors.test_constructor_dict_nan_key_and_columnsc                 C   sl   g d}t |}t||d}t|j  sJ g d}t |}t||d}t|j  s4J d S )N)rP   r8   r8   r8   r  r   )r  r  r  )r   from_tuplesr   r$   r   r   rK  )rC   tuplesmirE   rG   rG   rH   test_constructor_multi_index  s   

z6TestDataFrameConstructors.test_constructor_multi_indexc                 C   s   t dggdggddgd}t ddgtddgddtdggdggdd}t|| t dggdggddggd}t ddgtddggddggdtdggdggdd}t|| d S )	NrQ   rP   r   r^   r4   r9   r   )levelscodesr   )r   r   r   rA   rB   rC   rE   rF   rG   rG   rH   test_constructor_2d_index  s   z3TestDataFrameConstructors.test_constructor_2d_indexc                 C   s  d}t jt|d ttddgd W d    n1 sw   Y  d}t jt|d tddd	g d
d W d    n1 sCw   Y  d}t jt|d ttddg dtdddd W d    n1 sow   Y  t	g dg}d}t jt|d tdgt
d|d W d    n1 sw   Y  t	g d}d}t jt|d tdgt
d|d W d    n1 sw   Y  t jtdd ttdg ddgd W d    n1 sw   Y  d}t jt|d ttjddg ddgd W d    n	1 sw   Y  d}t jt|d ttjddd d!gddgd W d    n	1 s?w   Y  d"}t jt|d tt
d#t
d#d$fd%d& W d    n	1 sfw   Y  d'}t jt|d td(d)d	 W d    d S 1 sw   Y  d S )*Nz)Empty data passed with indices specified.rd   r   rQ   r]   rG  r~   r   r  r   rH  z:Shape of passed values is \(4, 3\), indices imply \(3, 3\)r6   )r7   r8   r   r   baz
2000-01-01r8   rB  r  r7   r   rK   z:Shape of passed values is \(1, 3\), indices imply \(1, 4\)r7   r^   r   r   z:Shape of passed values is \(3, 1\), indices imply \(1, 4\)Must pass 2-d inputr8   r8   r8   r   :Shape of passed values is \(2, 3\), indices imply \(1, 3\)rP   r  :Shape of passed values is \(2, 3\), indices imply \(2, 2\)r   rs   z,2 columns passed, passed data had 10 columnsr     )r   twosr   ra  FT)rk   rl   r   r   r;   r   r<   r=   r#   ri   r   r&  r  r  )rC   rm   rD   rG   rG   rH   test_constructor_error_msgs  sj   
$z5TestDataFrameConstructors.test_constructor_error_msgsc                 C   s|   |dd t dD |dd t dD d}t|}tdd | D }t|| || }t|}t|| d S )Nc                 s       | ]	}|d | fV  qdS )g      $@NrG   r   rG   rG   rH   r         zKTestDataFrameConstructors.test_constructor_subclass_dict.<locals>.<genexpr>r  c                 s   r  )g      4@NrG   r   rG   rG   rH   r     r  rC  c                 S   s   i | ]\}}|t | qS rG   )r  items)r   colvalrG   rG   rH   rm    s    zLTestDataFrameConstructors.test_constructor_subclass_dict.<locals>.<dictcomp>)r   r   r  rA   rB   )rC   dict_subclassr   rE   refdfrG   rG   rH   test_constructor_subclass_dict  s   z8TestDataFrameConstructors.test_constructor_subclass_dictc                 C   st   i }t j|jd |jd df< | D ]\}}tt}||  |||< qt	|}|j
|jd}t|| d S )Nr  rs   r]   )r;   rj   r   r^   r  r   r  r  r   r   r  rA   rB   )rC   r   r   kvdctrN  rF   rG   rG   rH   test_constructor_defaultdict  s   
z6TestDataFrameConstructors.test_constructor_defaultdictc                 C   sD   t g dg}tdgdgdgdgdg dd}t|j| d S )N)      @r   r   r   r  r   r   r   )r   r   r   r~   r   )r;   ri   r   rA   assert_numpy_array_equalr   rC   rF   rE   rG   rG   rH   test_constructor_dict_block  s   z5TestDataFrameConstructors.test_constructor_dict_blockc                 C   s   dddddddd}t |td	}t|d
ksJ |d jtjks$J |d jtjks.J t |}t|d
ks:J |sF|d jtjksGJ 	 |d jtjksQJ d S )NrQ   rP   rQ  rR  r   3)rR  r   r  rH  r9   r8   rs   r   )r   r   rT   r:   r;   r,   r   )rC   r   	test_datarN  rG   rG   rH   test_constructor_dict_cast  s   z4TestDataFrameConstructors.test_constructor_dict_castc                 C   s   t ttddd tdD t ttdtjddd}tjt	dd t
|td	 W d    d S 1 s:w   Y  d S )
Nr  c                 S   s   g | ]}d | qS )word_rG   r*  rG   rG   rH   r         zITestDataFrameConstructors.test_constructor_dict_cast2.<locals>.<listcomp>   rP   rH  zcould not convert stringrd   r9   )r  r  r   r;   r  r  standard_normalrk   rl   r   r   r   )rC   r  rG   rG   rH   test_constructor_dict_cast2  s   "z5TestDataFrameConstructors.test_constructor_dict_cast2c                 C   s2   ddt jdi}t|}t|d d tsJ d S )NCol1zA String)Row1Row2r  )r;   rj   r   r   r   )rC   r   rE   rG   rG   rH   !test_constructor_dict_dont_upcast$  s   z;TestDataFrameConstructors.test_constructor_dict_dont_upcastc                 C   s<   t ddgddggddgddgd}t|d d tsJ d S )NrQ   rP   r~   r   r   )r   r   r  )rC   dmrG   rG   rH   "test_constructor_dict_dont_upcast2)  s   "z<TestDataFrameConstructors.test_constructor_dict_dont_upcast2c                 C   s<   ddd}t |}t dd | D }tj||dd d S )NrQ   rP   r8   r  r  c                 S   s   i | ]	\}}|t |qS rG   )r  )r   r  r  rG   rG   rH   rm  2  s    zMTestDataFrameConstructors.test_constructor_dict_of_tuples.<locals>.<dictcomp>Fcheck_dtype)r   r  rA   rB   rC   r   rz   rF   rG   rG   rH   test_constructor_dict_of_tuples-  s   
z9TestDataFrameConstructors.test_constructor_dict_of_tuplesc                 C   sB   t dt ddd}t|}tg dg dd}t|| d S )Nr8   rK   r  rU  )r8   r7   r   r   r   rA   rB   r  rG   rG   rH   test_constructor_dict_of_ranges5  s   z9TestDataFrameConstructors.test_constructor_dict_of_rangesc                 C   sH   t tdttdd}t|}tg dg dd}t|| d S )Nr8   r  rU  rP   rQ   r   )iterr   reversedr   rA   rB   r  rG   rG   rH   "test_constructor_dict_of_iterators=  s   z<TestDataFrameConstructors.test_constructor_dict_of_iteratorsc                 C   sX   dd t dD dd tt dD d}t|}tg dg dd}t|| d S )Nc                 s   r   r   rG   r*  rG   rG   rH   r   G  r   zPTestDataFrameConstructors.test_constructor_dict_of_generators.<locals>.<genexpr>r8   r  rU  r  )r   r  r   rA   rB   r  rG   rG   rH   #test_constructor_dict_of_generatorsE  s   *z=TestDataFrameConstructors.test_constructor_dict_of_generatorsc                 C   s  dddddddddd	d
dd}t | }t|}tdd |D tdd |D dj}t|j|_t|| ddddd|d< |	dd|d f tdd |D t
dd |D dddj}t
|jdd|_t|}|j|j|jd}t|| d S )Nr   rQ   rP   )r+  r+  r+  jr  r+  rK   r   r7         	   ))r~   r~   ry  )r   r   c                 S      g | ]}|d  qS rQ   rG   r   rG   rG   rH   r   U  r   zNTestDataFrameConstructors.test_constructor_dict_multiindex.<locals>.<listcomp>c                 S   r  r   rG   r   rG   rG   rH   r   U  r   r]   g     ^@o   )r   r  r  r  zc                 S   r  r  rG   r   rG   rG   rH   r   `  r   c                 S   r  r  rG   r   rG   rG   rH   r   `  r   F)tupleize_colsr  )sortedr  r   r   r  Tr^   rA   rB   insertr   r  r   )rC   r   _drE   rF   rG   rG   rH    test_constructor_dict_multiindexL  s6   


 z:TestDataFrameConstructors.test_constructor_dict_multiindexc           	   	      s   g d  fdd}|t j}|dd }|t}tdd d d dd dd d dd d d	d dd d d d
dgdd  D d}t|}t|}t|}t|| t|| t|| d S )N)z
1984-02-19z
1988-11-06z
1989-12-03z
1990-03-15c                    s    fddt D S )Nc                    "   i | ]\}}| |d | iqS rP   rG   r   r+  sr   rG   rH   rm  l  rn  ziTestDataFrameConstructors.test_constructor_dict_datetime64_index.<locals>.create_data.<locals>.<dictcomp>)	enumerater  dates_as_strr  rH   create_datak  s   zUTestDataFrameConstructors.test_constructor_dict_datetime64_index.<locals>.create_datac                 S      t | dS )Nz%Y-%m-%d)r	   strptimer   rG   rG   rH   r   o  r   zRTestDataFrameConstructors.test_constructor_dict_datetime64_index.<locals>.<lambda>r   r   rQ   rP   r8   rP   r7   rK   c                 S   r   rG   )r!   )r   r\   rG   rG   rH   r   y  r   zTTestDataFrameConstructors.test_constructor_dict_datetime64_index.<locals>.<listcomp>r]   )r;   r   r!   r   rA   rB   )	rC   r  data_datetime64data_datetimedata_TimestamprF   result_datetime64result_datetimeresult_TimestamprG   r  rH   &test_constructor_dict_datetime64_indexg  s&   

z@TestDataFrameConstructors.test_constructor_dict_datetime64_indexz
klass,namec                 C   r  Nrf  )r;   timedelta64r  rG   rG   rH   r     r   r  c                 C   s
   t | dS )N)days)r
   r  rG   rG   rH   r     r   pytimedeltac                 C   s
   t | dS r  r    r  rG   rG   rH   r     r   zTimedelta[ns]c                 C   s   t | ddS )Nrf  r  )r    ra   r  rG   rG   rH   r     s    zTimedelta[s]c              	      s|   g d} fddt |D }tdd d d dd dd d dd d dd dd d d ddgd	d
 |D d}t|}t|| d S )NrQ   rP   r8   r7   c                    r  r  rG   r  klassrG   rH   rm    rn  zUTestDataFrameConstructors.test_constructor_dict_timedelta64_index.<locals>.<dictcomp>r   r  rP   r7   rK   c                 S   s   g | ]}t |d qS )rf  r  )r   tdrG   rG   rH   r     r  zUTestDataFrameConstructors.test_constructor_dict_timedelta64_index.<locals>.<listcomp>r]   )r  r   rA   rB   )rC   r  rh   	td_as_intr   rF   rz   rG   r  rH   'test_constructor_dict_timedelta64_index  s   
zATestDataFrameConstructors.test_constructor_dict_timedelta64_indexc                 C   s   t jg ddd}t jg ddd}t||d}|d j|jks#J |d j|jks-J t|t |t d}|d j|jksHJ |d j|jksRJ d S )	N)z2012-01r   z2012-04r   freq)z
2012-02-01z
2012-03-01r   rf  r  r~   r   )pdPeriodIndexr   r:   r?   r@   rv   r  rG   rG   rH   test_constructor_period_dict  s   "z6TestDataFrameConstructors.test_constructor_period_dictc                 C   sN   |\}}t d|idgd}|d j|ksJ t dgdg|d}t|| d S )Nr~   r   r]   r  )r   r:   rA   rB   )rC   ea_scalar_and_dtype	ea_scalarea_dtyperE   rF   rG   rG   rH   &test_constructor_dict_extension_scalar  s
   z@TestDataFrameConstructors.test_constructor_dict_extension_scalarz
data,dtypez2020-01r   )leftrightr4   r  z
2011-01-01
US/EasternrO   r  )unitrO   c                 C   sl   t ddgddg|d}|d j|ksJ |d j|ksJ tj|gd |d}t ||d}t|| d S )	Nr   rQ   r~   r   r  rP   r9   r  )r   r:   r  ri   rA   rB   )rC   r   r:   rE   rD   rF   rG   rG   rH   &test_constructor_extension_scalar_data  s   z@TestDataFrameConstructors.test_constructor_extension_scalar_datac                 C   s   t jddd}ttjdd|d}i }|jD ]}|jD ]}|	|||
|i |< qqt||d}t|| i }|jD ]}|jD ]}|	|||
|i |< qDq?t||dj}t|| d S )Nz1/1/2000r   rB  rP   r  r   r   r]   )r  period_ranger   r;   r  r  r  r   r^   r]  
setdefaultrA   rB   r  )rC   r"  rE   r   r  rowrz   rG   rG   rH   "test_nested_dict_frame_constructor  s    



z<TestDataFrameConstructors.test_nested_dict_frame_constructorc                 C   s  |dt d}t|g dddgd}t|jdksJ t|jdks#J t|dd	gg d
d}t|jdks8J t|jdksAJ |tjurod}tjt	|d t|g dddgtj
d W d    d S 1 shw   Y  d S t|g dddgtj
d}|jjtj
ksJ d}tjt|d t|g ddgd W d    n1 sw   Y  d}tjt|d t|d	dgddgd W d    n1 sw   Y  tjtdd t|dg ddgd W d    n1 sw   Y  t|}tj|jttddd tj|jttddd t|ddgd}tj|jttddd t|g dd}tj|jttddd t|d}t|jdksGJ t|d}t|jdksWJ d S )Nr  r9   r   rQ   rP   r  r8   )r8   r   r  rc   rd   r   r^   r:   r  r  rs   r  r  TrZ  r]   r   )r   r8   r   )r8   r   )r   r   rT   r^   r   r;   r   rk   rl   r   r4   r   r:   r   rA   r  r   r   )rC   r   matrN  rm   rG   rG   rH   _check_basic_constructor  sR   

z2TestDataFrameConstructors._check_basic_constructorc                 C   s8   |  tj tddgddgdgd}t|dksJ d S )Nr   r   r   rQ   r   r   rP   )r  r;   r   r   rT   rS  rG   rG   rH   test_constructor_ndarray  s   z2TestDataFrameConstructors.test_constructor_ndarrayc                 C   s   |  tj tjdtd}d|d< d|d< t|g ddd	gd
}d|d d ks*J d|d d	 ks4J tjdtd}t|g ddd	gd
}tt||k sSJ d S )Nr  r9   r   r   r   rQ   rP   r   rQ   rP   r  r   r  )r  r   
masked_allr   r   r;   rK  asarray)rC   r  rN  rG   rG   rH   test_constructor_maskedarray  s   z6TestDataFrameConstructors.test_constructor_maskedarrayz7ignore:elementwise comparison failed:DeprecationWarningc                 C   s  t jdtd}t|g dddgd}t|jdksJ t|jdks$J tt	||k s1J t|g dddgtj
d}|jjtj
ksGJ t |}d|d	< d|d
< t|g dddgd}d|d d ksiJ d|d d kssJ t jddd}t|g dddgd}t|jdksJ t|jdksJ t|j sJ d}tjt|d t|g dddgtjd W d    n1 sw   Y  t |}d|d	< d|d
< t|g dddgd}d|d dd ksJ d|d dd ksJ t jdtd}t|g dddgd}t|jdksJ t|jdksJ tt	||k s,J t|g dddgtd}|jjtksAJ t |}d|d	< d|d
< t|g dddgd}|d d du sdJ |d d du soJ d S )Nr  r9   r   rQ   rP   r  r8   r  r   r	  r   r  ro   z8datetime64\[ns\] values and dtype=int64 is not supportedrd   rf   TF)r   r
  r  r   rT   r^   r   r;   rK  r  r,   r   r:   r   r$   rk   rl   r   r4   r?   r%  r@   )rC   r  rN  mat2rm   rG   rG   rH   %test_constructor_maskedarray_nonfloat/  sR   


z?TestDataFrameConstructors.test_constructor_maskedarray_nonfloatc                 C   s   t jdtd }t|ddgddgd}ttjtjgtjtjgdddgddgtd	}t|| t j	dtd }t|ddgddgd}td
d
gd
d
gdddgddgtd	}t|| d S )N)rP   rP   r9   r   rs   rQ   rP   r  rH  r  r   )
r   r
  r   harden_maskr   r;   rj   rA   rB   r   )rC   mat_hardrz   rF   rG   rG   rH   %test_constructor_maskedarray_hardeneds  s$   z?TestDataFrameConstructors.test_constructor_maskedarray_hardenedc                 C   sr   t jjt jjdddgddgd d}|tj}tjt	dd t
|td W d    d S 1 s2w   Y  d S )	Nr   )r   <f8)pricer  r9   F)maskzPass \{name: data\[name\]rd   )r;   r   ri   r&  r   r   	mrecarrayrk   rl   r   r   r  rC   r   rG   rG   rH   %test_constructor_maskedrecarray_dtype  s   "z?TestDataFrameConstructors.test_constructor_maskedrecarray_dtypec                 C   s   t g d}|jjdksJ d S )Nr]   r   )r   r   shaperq   rG   rG   rH   test_constructor_corner_shape  s   
z7TestDataFrameConstructors.test_constructor_corner_shapez%data, index, columns, dtype, expectedr  r~   r   r,   r   c                 C   s"   t ||||}|jj|ksJ d S r   )r   r   r:   )rC   r   r^   r   r:   rF   rE   rG   rG   rH   test_constructor_dtype  s   z0TestDataFrameConstructors.test_constructor_dtypezdata,input_dtype,expected_dtype)TFNbooleanr   r   NFloat64)rQ   rP   NInt64r   r   c                 C   s(   t d|i|d}|d j| ksJ d S )Nr~   r9   r8  )rC   r   input_dtypeexpected_dtyperE   rG   rG   rH   0test_constructor_dtype_nullable_extension_arrays  s   zJTestDataFrameConstructors.test_constructor_dtype_nullable_extension_arraysc                 C   s   dddddd}t |tdd}|d	 jtjksJ |d
 jtjks%J |d jtjks/J |d jtjks9J |sE|d jtjksGJ d S d S )NrQ   Tr   y              @r   )r  r%  r   complexr@   r  r]   r  r%  r   r"  r@   )	r   r;   r<   r:   r4   r'  r,   r  r   )rC   r   r   rE   rG   rG   rH   !test_constructor_scalar_inference  s    z;TestDataFrameConstructors.test_constructor_scalar_inferencec                 C   s   t tjdddd}t |d jdgd d}t|| tj	t
dd t ddd W d    d S 1 s;w   Y  d S )	NrP   r  Tr  r~   zmust pass an indexrd   F)r   r;   r  r  r  r   rA   rB   rk   rl   r   )rC   rE   rO  rG   rG   rH   #test_constructor_arrays_and_scalars  s   "z=TestDataFrameConstructors.test_constructor_arrays_and_scalarsc                 C   s8   t |}t|| t |tjd}|jjtjksJ d S Nr9   )r   rA   rB   r;   r4   r   r:   )rC   r   rE   	df_castedrG   rG   rH   test_constructor_DataFrame  s   z4TestDataFrameConstructors.test_constructor_DataFramec                 C   s*   t t  dd}t g dd}t|| d S )Nr@   r9   r   )rC   actualrF   rG   rG   rH    test_constructor_empty_dataframe  s   z:TestDataFrameConstructors.test_constructor_empty_dataframec                 C   s  t jdd}t|dgt dd}|jjdksJ t jdd}t|}|jjdks1J |jjdks9J tddgt dd}|jjdksLJ tddgd}|jjd	ks[J tt dd
}|jjdkskJ t j	ddgt
ddd}d}tjt|d t|ddgdgtd W d    n1 sw   Y  tt|j}t|| tt jdtdt jdt jddt dd
}t|jdksJ |jjt jksJ d S )NrP   r  r   r  r   rs   r  rP   r   )r   rP   r]   )r  r   r   r   r9   rQ   z(could not convert string to float: 'foo'rd   r^   r   r:   rH  )r;   r  r  r  r   r<   r   ndimr  ri   r@   r=   rk   rl   r   r   rX  rA   rB   r   r  r,   rT   r   r:   )rC   r   rD   r  r  rm   rG   rG   rH   test_constructor_more  s4   z/TestDataFrameConstructors.test_constructor_morec                 C   sx   t g g d}t g d}t|| t g ddgd}t i ddgd}t|| dd }t | ddgd}t|| d S )Nr]   r   rs   r   c                   s   s    dE d H  d S r   rG   rG   rG   rG   rH   	empty_gen  s   zHTestDataFrameConstructors.test_constructor_empty_list.<locals>.empty_genr   )rC   rE   rF   r.  rG   rG   rH   test_constructor_empty_list  s   
z5TestDataFrameConstructors.test_constructor_empty_listc                 C   s   t ddgddggddgd}t|d sJ |s"|d jtjks#J 	 t d	td
i}dd td
D }t |}t|| d S )NrQ   r~   rP   r   numr>   r{  r   r   r  c                 S      g | ]}t |qS rG   r;   ri   r   rG   rG   rH   r     r  zLTestDataFrameConstructors.test_constructor_list_of_lists.<locals>.<listcomp>)	r   r   r:   r;   r   r<   r   rA   rB   )rC   r   rE   rF   r   rz   rG   rG   rH   test_constructor_list_of_lists  s   z8TestDataFrameConstructors.test_constructor_list_of_listsc                 C   sx   t ddg}tjd d gtd}||d< |d |d< t|}tt|}t|| |jdks1J t	|d j
| d S )NrQ   rP   r9   r   )rP   rQ   )r   r;   ri   r@   r   r  rA   rB   r  r  r   )rC   serrD   rE   rF   rG   rG   rH   .test_nested_pandasarray_matches_nested_ndarray  s   zHTestDataFrameConstructors.test_nested_pandasarray_matches_nested_ndarrayc                 C   sZ   t dt dg}tg dg dg|d}t|}tg dg dg|d}t|| d S )Nabcdcdefr  r7   r   rK   r  r   )r  r   r   from_arraysrA   rB   )rC   r   rz   r  rF   rG   rG   rH   2test_constructor_list_like_data_nested_list_column&  s
   
zLTestDataFrameConstructors.test_constructor_list_like_data_nested_list_columnc                 C   `   t dt dg}d}tjt|d tg dg dg|d W d    d S 1 s)w   Y  d S )Nr   cdez#3 columns passed, passed data had 4rd   r  r8  r   r  rk   rl   r   r   rC   r   rm   rG   rG   rH   0test_constructor_wrong_length_nested_list_column0  s
   "zJTestDataFrameConstructors.test_constructor_wrong_length_nested_list_columnc                 C   r;  )Nr6  r<  zall arrays must be same lengthrd   r  r8  r   r=  r>  rG   rG   rH   2test_constructor_unequal_length_nested_list_column8  s
   "zLTestDataFrameConstructors.test_constructor_unequal_length_nested_list_columnr   
2021-01-01r   r[   c                 C   s:   t |g ddgd}t dtdgd i}t|| d S )NrU  r   r   rA  r8   )r   r!   rA   rB   r  rG   rG   rH   &test_constructor_one_element_data_listA  s   z@TestDataFrameConstructors.test_constructor_one_element_data_listc                 C   sj   G dd dt j}|ddg|ddgg}ddg}t||d	}tddgddgg|d	}tj||d
d d S )Nc                   @   s,   e Zd Zd	ddZdd ZdefddZdS )
zPTestDataFrameConstructors.test_constructor_sequence_like.<locals>.DummyContainerreturnNc                 S   s
   || _ d S r   )_lst)rC   lstrG   rG   rH   __init__U     
zYTestDataFrameConstructors.test_constructor_sequence_like.<locals>.DummyContainer.__init__c                 S   s   | j |S r   )rD  __getitem__)rC   nrG   rG   rH   rH  X  s   z\TestDataFrameConstructors.test_constructor_sequence_like.<locals>.DummyContainer.__getitem__c                 S   s
   | j  S r   )rD  __len__)rC   rG   rG   rH   rJ  [  rG  zXTestDataFrameConstructors.test_constructor_sequence_like.<locals>.DummyContainer.__len__)rC  N)__name__
__module____qualname__rF  rH  r  rJ  rG   rG   rG   rH   DummyContainerT  s    
rN  rQ   r~   rP   r   r0  r>   r   Fr  )r   Sequencer   rA   rB   )rC   rN  lst_containersr   rz   rF   rG   rG   rH   test_constructor_sequence_likeP  s   
z8TestDataFrameConstructors.test_constructor_sequence_likec                 C   s   t dtdtdi}t dttdi}tj||dd t ttdttdg}t tdtdtdtdg}tj||dd d S )Nr   r+  r  Fr  )r   ri   r   r  rA   rB   r}  rG   rG   rH   test_constructor_stdlib_arrayd  s   $z7TestDataFrameConstructors.test_constructor_stdlib_arrayc                 C   s,   t td}t ttd}t|| d S Nr  r   r   r  rA   rB   r}  rG   rG   rH   test_constructor_rangeo  s   z0TestDataFrameConstructors.test_constructor_rangec                 C   s@   t tdtdg}t ttdttdg}t|| d S rS  rT  r}  rG   rG   rH   test_constructor_list_of_rangesu  s   z9TestDataFrameConstructors.test_constructor_list_of_rangesc                 C   s:   G dd d}t g dgd }t | }t|| d S )Nc                   @   s   e Zd ZdefddZdS )zATestDataFrameConstructors.test_constructor_iterable.<locals>.IterrC  c                 s   s    t dD ]}g dV  qd S )Nr  r  )r   )rC   r+  rG   rG   rH   __iter__}  s   zJTestDataFrameConstructors.test_constructor_iterable.<locals>.Iter.__iter__N)rK  rL  rM  r   rW  rG   rG   rG   rH   Iter|  s    rX  r  r  r   )rC   rX  rF   rz   rG   rG   rH   test_constructor_iterablez  s   
z3TestDataFrameConstructors.test_constructor_iterablec                 C   s0   t ttd}t ttd}t|| d S rS  r   r  r   r  rA   rB   r}  rG   rG   rH   test_constructor_iterator  s   z3TestDataFrameConstructors.test_constructor_iteratorc                 C   sH   t ttdttdg}t ttdttdg}t|| d S rS  rZ  r}  rG   rG   rH   "test_constructor_list_of_iterators  s   z<TestDataFrameConstructors.test_constructor_list_of_iteratorsc                 C   s   dd t dD }dd t dD }ttt dtt dg}t||g}t|| dd t dD }t|}tt ddd}tj||dd	 d S )
Nc                 s   r   r   rG   r*  rG   rG   rH   r     r   zGTestDataFrameConstructors.test_constructor_generator.<locals>.<genexpr>r  c                 s   r   r   rG   r*  rG   rG   rH   r     r   c                 s   s    | ]}|d gV  qdS )r~   NrG   r*  rG   rG   rH   r         r~   rR   Fr  )r   r   r  rA   rB   )rC   gen1gen2rF   rz   genrG   rG   rH   test_constructor_generator  s   z4TestDataFrameConstructors.test_constructor_generatorc                 C   s*   t i g}t tdg d}t|| d S )NrQ   r   )r   r   rA   rB   r}  rG   rG   rH   test_constructor_list_of_dicts  s   
z8TestDataFrameConstructors.test_constructor_list_of_dictsc                 C   sf   t ddg}t ddg}t d|fd|fg}t|}ddgdd	gd
}t|ddgd}t|| d S )N)r   rQ   )r~   rP   )r   rP   )r~   r   r   r   rQ   rP   r   )r   r   r   r~   )r   r^   )r   r   rA   rB   )rC   nested1nested2r   rz   rF   rG   rG   rH   3test_constructor_ordered_dict_nested_preserve_order  s   zMTestDataFrameConstructors.test_constructor_ordered_dict_nested_preserve_order	dict_typec                 C   st   t ddggddgd}| }dg|d< dg|d< t |}t|| | }d|d< d|d< t |g}t|| d S )NrP   rQ   r   r~   r   r   )rC   rf  rF   r   rz   rG   rG   rH   ,test_constructor_ordered_dict_preserve_order  s   


zFTestDataFrameConstructors.test_constructor_ordered_dict_preserve_orderc                 C   s   | }d|d< d|d< | }d|d< d|d< ddd}t ddgddggddgd}t ||g}t|| t ddgddgddggddgd}t |||g}t|| d S )NrP   r   rQ   r~   ry  r   r   )rC   rf  row_onerow_two	row_threerF   rz   rG   rG   rH   0test_constructor_ordered_dict_conflicting_orders  s   
"zJTestDataFrameConstructors.test_constructor_ordered_dict_conflicting_ordersc                 C   sT   dd t dD }t|}tg dg dg ddg dg dd}t|| d S )Nc                 S   s"   g | ]}t |g d t|dqS )r   r~   r   rE  )r   r>   r*  rG   rG   rH   r     rn  z[TestDataFrameConstructors.test_constructor_list_of_series_aligned_index.<locals>.<listcomp>r8   rU  rl  )0rR  r   r  r  )rC   seriesrz   rF   rG   rG   rH   -test_constructor_list_of_series_aligned_index  s   zGTestDataFrameConstructors.test_constructor_list_of_series_aligned_indexc                 C   sJ   G dd dt }ddd}||g}|g}t|}t|}t|| d S )Nc                   @      e Zd ZdS )zTTestDataFrameConstructors.test_constructor_list_of_derived_dicts.<locals>.CustomDictNrK  rL  rM  rG   rG   rG   rH   
CustomDict      rr        ?r8   r  )r  r   rA   rB   )rC   rr  r   data_customr   result_customrz   rG   rG   rH   &test_constructor_list_of_derived_dicts  s   

z@TestDataFrameConstructors.test_constructor_list_of_derived_dictsc                 C   sb   t jddt jddd}tjtdd t| W d    d S 1 s*w   Y  d S )NrP   r  r  rH  z%All arrays must be of the same lengthrd   )r;   r  r  r  rk   rl   r   r   r  rG   rG   rH   test_constructor_ragged  s   
"z1TestDataFrameConstructors.test_constructor_raggedc                 C   sD   t td}tddi|d}tdg di|d}tj||dd d S )Nr8   r~   r   r]   )r   r   r   Fr  )r   r   r   rA   rB   )rC   ry   rE   rF   rG   rG   rH   test_constructor_scalar  s   z1TestDataFrameConstructors.test_constructor_scalarc                 C   s"   t |d |jdgd}|  d S )Nr   r   )r   r^   r   )rC   r   rE   rG   rG   rH    test_constructor_Series_copy_bug  s   z:TestDataFrameConstructors.test_constructor_Series_copy_bugc                 C   s   i }dddd|d< t g dg dd|d	< t|}|jjs J tjtd
d tddgdddd W d    n1 s>w   Y  tddgt ddgddgdd}tddgddgdddgd}t|| d S )NrQ   rP   r8   r  r   )r7   r8   rP   rQ   )r   quxr  r   r]   rs   zambiguous orderingrd   r~   r   r  rH  )	r   r   r^   is_monotonic_increasingrk   rl   r   rA   rB   r  rG   rG   rH   &test_constructor_mixed_dict_and_Series  s   "z@TestDataFrameConstructors.test_constructor_mixed_dict_and_Seriesc                 C   s8   ddgdg}t |}t ddgddgg}t|| d S )NrQ   rP   r8   r7   r8   r7   r   r  rG   rG   rH    test_constructor_mixed_type_rows  s   z:TestDataFrameConstructors.test_constructor_mixed_type_rowsztuples,lists)rG   rG   r  r  c                 C   s    t |}t |}t|| d S r   r   )rC   r  listsrz   rF   rG   rG   rH   test_constructor_tuple  s   z0TestDataFrameConstructors.test_constructor_tuplec                 C   s4   t dddgi}t dtddgi}t|| d S )Nr   r	  r~  r   r   rA   rB   r}  rG   rG   rH   test_constructor_list_of_tuples)  s   z9TestDataFrameConstructors.test_constructor_list_of_tuplesc                 C   s   t dtd}|dd|ddg}tddgddgd}t|}t|| tddgddgd}t|d	d
gd}t|| d S )NPandasabrQ   r8   rP   r7   r  )r   r  r   r  r   )r   r  r   rA   rB   )rC   named_tupler  rF   rz   rG   rG   rH   $test_constructor_list_of_namedtuples.  s   z>TestDataFrameConstructors.test_constructor_list_of_namedtuplesc                 C   sX   t ddtfdtfg}|dd|ddg}tddgddgd}t|}t|| d S )NPointr   r   r   r8   rQ   r   r   )r   r  r   rA   rB   )rC   r  r   rF   rz   rG   rG   rH   $test_constructor_list_of_dataclasses;  s
   z>TestDataFrameConstructors.test_constructor_list_of_dataclassesc                 C   s   t ddtfdtfg}t ddtfdtfdtfg}|dd|d	ddg}tdtjgddgtjd	gtjdgd
}t|}t|| d S )Nr  r   r   HLinex0x1r   r8   rQ   )r   r   r  r  )r   r  r   r;   rj   rA   rB   )rC   r  r  r   rF   rz   rG   rG   rH   7test_constructor_list_of_dataclasses_with_varying_typesD  s   "zQTestDataFrameConstructors.test_constructor_list_of_dataclasses_with_varying_typesc                 C   sl   t ddtfdtfg}d}tjtt|d t|dddddg W d    d S 1 s/w   Y  d S )	Nr  r   r   z0asdict() should be called on dataclass instancesrd   r   rQ   r  )r   r  rk   rl   r   reescaper   )rC   r  rm   rG   rG   rH   1test_constructor_list_of_dataclasses_error_thrownR  s
   "zKTestDataFrameConstructors.test_constructor_list_of_dataclasses_error_thrownc              	   C   sr   ddddddddd	d
dddddddg}t g dg dg dg dg dg dd}t |}t|| d S )NrQ   r7   r  r  )FirstSecondThirdFourthr   rP   rt  r  )r  r  r  r  rK   r8   r6   r     rw  )r  r  r  r  YYYXXXr  r  )r  r  r  )r  rt  r6   )NNr  )NNrw  )r  r  r  r  r  r  r   )rC   r   rF   rz   rG   rG   rH   #test_constructor_list_of_dict_order[  s   
z=TestDataFrameConstructors.test_constructor_list_of_dict_orderc                 C   s  t g dg ddd}t|}|jd dksJ t|j|j tjd	d}t |dd}t|}td|i}t
|| t |td	d
d}t|}td|i}t
|| d}tjt|d t|ddgd W d    n1 stw   Y  t g dtd}t|}|jd dksJ t |dd}t||gj}t||dddgd}t
|| t||gj}t||dddgd}t
|| d S )Nr  r   r   rE  r   rP   r  rt   r8   rw  r]   z<Shape of passed values is \(10, 1\), indices imply \(10, 2\)rd   rQ   r   rh   r:   )r   	Unnamed 0r  r   )r   r   r   rA   r  r^   r;   r  r  r  rB   r   rk   rl   r   r@   r  )rC   r~   rE   rD   r  rF   rm   s1rG   rG   rH   test_constructor_Series_namedo  s6   z7TestDataFrameConstructors.test_constructor_Series_namedc                 C   s   t tddd}t tddd}tt|dgd|  tt|dgd|  t|dgdjs4J t|dgdjs>J d S )Nr   r   rt   rQ   r   )r   r   rA   rB   r   to_framer   )rC   s0r  rG   rG   rH   )test_constructor_Series_named_and_columns  s   zCTestDataFrameConstructors.test_constructor_Series_named_and_columnsc                 C   s   t g dg ddd}t g dg dd}tddg}t||d}t||}|jd dks1J t|| t||d}t||}|jd dksMJ t|j| t|| d S )	Nr  r   r   rE  r]   r~   r   r   )	r   r   r   r  r   rA   rB   r  r^   )rC   r  s2other_indexdf1exp1r   exp2rG   rG   rH   +test_constructor_Series_differently_indexed  s   zETestDataFrameConstructors.test_constructor_Series_differently_indexedz#name_in1,name_in2,name_in3,name_out))ry   ry   ry   ry   )ry   ry   NN)ry   NNN)idx1idx2NN)r  r  r  N)r  r  idx3N)NNNNc           
      C   s   t g d|dt g d|dt g d|dg}dd t|g dD }t|}t g d|d}td	d
dtjtjgtjd	d
dtjgtjtjd	d
dgd|d}	t||	 d S )Nr   rt   )r   r   r   )r   r   ec                 S   s"   i | ]\}}|t g d |dqS )rU  r]   r   )r   r+  r   rG   rG   rH   rm    s    zJTestDataFrameConstructors.test_constructor_index_names.<locals>.<dictcomp>)r   r   r  r~   r   r   r   r  r   rQ   rP   r]   )r   r  r   r;   rj   rA   rB   )
rC   name_in1name_in2name_in3name_outindicesrn  rz   exp_indrF   rG   rG   rH   test_constructor_index_names  s"   	z6TestDataFrameConstructors.test_constructor_index_namesc                 C   s   t |jd d }t |jd d }d}tjt|dd t|j||d}W d    n1 s/w   Y  t|jt	| t|jt	| d S )Nr   r8   z#Passing a BlockManager to DataFrameF)re   check_stacklevelr   )
r  r^   r   rA   assert_produces_warningDeprecationWarningr   rU   r  r   )rC   r   r^   r   rm   rz   rG   rG   rH   test_constructor_manager_resize  s   z9TestDataFrameConstructors.test_constructor_manager_resizec                 C   s   t |d t|d dddgd}t||jd d ddgf  d}tjt|d t |d t|d d d d W d    d S 1 sFw   Y  d S )Nr   rs   rH  r   zdoes not match index lengthrd   )r   r  rA   rB   r   rk   rl   r   )rC   r   rE   rm   rG   rG   rH   %test_constructor_mix_series_nonseries  s   $"z?TestDataFrameConstructors.test_constructor_mix_series_nonseriesc                 C   sT   d}t jt|d ttjdgddggtjd W d    d S 1 s#w   Y  d S )Nrc   rd   rQ   r   r9   )rk   rl   r   r   r;   rj   r4   rc  rG   rG   rH   %test_constructor_miscast_na_int_dtype  s   "z?TestDataFrameConstructors.test_constructor_miscast_na_int_dtypec                 C   s^   t ddggddgd}t ddgg}ddg|_t|| t jdgddgd}t|| d S )Nr  r   r~   r   )r  r   )r   r   rA   rB   from_records)rC   rE   edfidfrG   rG   rH   "test_constructor_column_duplicates  s   
z<TestDataFrameConstructors.test_constructor_column_duplicatesc                 C   s   t ddgddgtd}t ddgddgtd}t|| t ddgddgtjd}t|| t ddgddgdd}t|| d S )Nr   rQ   r+  U5)r   r@   r>   rA   rB   r;   str_r  rG   rG   rH   (test_constructor_empty_with_string_dtype  s   zBTestDataFrameConstructors.test_constructor_empty_with_string_dtypec                 C   s,   t dg|d}t dg|d}t|| d S )Nc1r   r:   r   )rC   nullable_string_dtyperF   rE   rG   rG   rH   ,test_constructor_empty_with_string_extension  s   zFTestDataFrameConstructors.test_constructor_empty_with_string_extensionc                 C   s  t dg dg dd}t|t t|jd|j|j t dg dg dd}t|t t|jd|j|j t dd	d
gddgd}t|t tj	ddgddggt
dd	d
gddgd d}tjt|d t dd	d
g W d    n1 s|w   Y  tjt|d t dddgd W d    n1 sw   Y  d}tjt|d t dd	d
gddgt W d    d S 1 sw   Y  d S )N        r  r   r   r,   r   r4   r~   rQ   rP   r   r9   z*DataFrame constructor not properly called!rd   r   zincompatible data and dtype)r   rA   rB   r;   r&  r  r?   r^   r   ri   r@   rk   rl   r   r   r   )rC   rE   rm   rG   rG   rH   test_constructor_single_value  s8   	"z7TestDataFrameConstructors.test_constructor_single_valuec                 C   s   t tj}t t jj}t t jj}tdddtdtddddddt 	d	d
}|j
}tt dg|s;t |ndgd  t dt dg tdd
}t|| tdddddd|t jd|d|t jd|dit 	d	d
}|j
}tt dgt dg |st dndg t dg t |g ddd||gd
}t|| tdddddd|t jdgd	 |d|t jdgd	 |dit 	d	d
}|j
}tt dgt dg |st dndg t dg t |g ddd||gd
}t|| d S )NrQ   r   r   20010101  rP   r   )r   rs   r  rf  Er  r]   r4   r   M8[s]M8[us]ABCDEr~   r   r   r   r9   r,   r@   )r;   r:   r  rh   r,   r   r   r!   r	   r<   r  r   r  rA   rw   ri   )rC   r   intname	floatname
objectnamerE   rz   rF   rG   rG   rH   test_constructor_with_datetimes4  s   











z9TestDataFrameConstructors.test_constructor_with_datetimesc                 C   s6   t dddd}dd |D }t|}|jdksJ d S )Nr  rf  r  startr  rN   c                 S      g | ]}|  qS rG   to_pydatetimer   tsrG   rG   rH   r   }  r   zNTestDataFrameConstructors.test_constructor_with_datetimes1.<locals>.<listcomp>ro   )r#   r   r:   )rC   ind	datetimes
datetime_srG   rG   rH    test_constructor_with_datetimes1z  s   z:TestDataFrameConstructors.test_constructor_with_datetimes1c                 C   sv   t dddd}dd |D }dd |D }t|dgd	}||d
< |j}ttdtdgdd
gd}t|| d S )Nr  rf  r  r  c                 S   r  rG   r  r  rG   rG   rH   r     r   zNTestDataFrameConstructors.test_constructor_with_datetimes2.<locals>.<listcomp>c                 S   r  rG   )r   r  rG   rG   rH   r     r   r  r   datesdatetime64[ns]r@   r]   )r#   r   r  r   r;   r:   rA   rw   )rC   r  r  r  rE   rz   rF   rG   rG   rH    test_constructor_with_datetimes2  s   z:TestDataFrameConstructors.test_constructor_with_datetimes2c                 C   s   t d}|tddd}td|idgd}|jd |ks J t|jt	ddit
d	 td|ig}|jd |ks=J t|jt	dd
it
d	 d S )Nr    rQ   zEnd Dater   r]   r   zdatetime64[us, US/Eastern]r9   datetime64[ns, US/Eastern])pytztimezonelocalizer	   r   iatrA   rw   r  r   r@   )rC   rO   r\   rE   rG   rG   rH    test_constructor_with_datetimes3  s   
z:TestDataFrameConstructors.test_constructor_with_datetimes3c                 C   s   t ddd}td|i}|jd jd u sJ t dddd}td|i}t|jd jdks/J t dddd}td|i}t|jd jdksHJ d S )	N20130101r8   rB  r_   r   UTCrM   r  )r#   r   r  rO   r>   )rC   drrE   rG   rG   rH    test_constructor_with_datetimes4  s   z:TestDataFrameConstructors.test_constructor_with_datetimes4c                 C   s^   t ddddd}td| jddi}t }||d< t|| td|i}t|| d S )	N1/1/2011r   10sr  rN   r  rO   r~   Tdropr#   r   	to_seriesreset_indexrA   rB   )rC   r+  rF   rE   rG   rG   rH    test_constructor_with_datetimes5  s   z:TestDataFrameConstructors.test_constructor_with_datetimes5c                 C   sV   t ddddd}t dddd}t||d}t| jdd	|d}t|| d S )
Nr  r   r  r  r  rN   r  r  Tr  r  )rC   r+  i_no_tzrE   rF   rG   rG   rH    test_constructor_with_datetimes6  s
   z:TestDataFrameConstructors.test_constructor_with_datetimes6rD   r   c                 C   s*   t |j}ttdg}t|| d S )Nr  )r   r  r   r;   r:   rA   rw   )rC   rD   rz   rF   rG   rG   rH   %test_constructor_datetimes_with_nulls  s   
z?TestDataFrameConstructors.test_constructor_datetimes_with_nullsorder)Kr   r  Fr  )r   rf  hr   r  msusr[   c                 C   s   d| d}t jg dg dg||d}t|}t|d}|dv rEtjtdd	 || W d    n1 s:w   Y  |d
}n|j|d}t|| d S )Nzdatetime64[])z
2015-01-01z
2015-01-02z
2015-01-03)z
2017-01-01z
2017-01-02z
2017-02-03r:   r  ro   )r   rf  r  r   Cannot castrd   zdatetime64[s]r9   )	r;   ri   r   r?   rk   rl   r   rA   rB   )rC   r  r  r:   narE   rF   rG   rG   rH   !test_constructor_datetimes_non_ns  s"   z;TestDataFrameConstructors.test_constructor_datetimes_non_ns)rf  r  r   r  r  r  r[   c           	      C   s   d| d}t jt ddt ddgt ddt ddgg||d}t|}|d	v r/d
}n|}t d| d}ttddtddgtddtddgg|d}t|| d S )Nztimedelta64[r  rQ   rf  rP   r7   r   r  )rf  r  r   r  zm8[r9   )r;   ri   r  r   r:   r    rA   rB   )	rC   r  r  r:   r   rE   exp_unit	exp_dtyperF   rG   rG   rH   !test_constructor_timedelta_non_ns  s(   	z;TestDataFrameConstructors.test_constructor_timedelta_non_nsc                 C   s&  t dd tdD }|j}ttdgd }t|| t dd tdD }|j}ttdgd }t|| t ddd	gi}|jjd
 tdksQJ t ddg}|jjd
 tdksdJ t ddg}|jjd
 tdkswJ t dddgi}|jjd
 tdksJ t dddgi}|jjd
 tdksJ t dditdd}|jjd
 tdksJ t dditdd}|jjd
 tdksJ t g dg dt	ddd tdD g dd}|j}ttdtd|stdndtdtdgt	dd}t|| d S )Nc                 S   s   g | ]}t d qS )r   )r;   r<   r   rG   rG   rH   r     r  zSTestDataFrameConstructors.test_constructor_for_list_with_dtypes.<locals>.<listcomp>r   r  c                 S   s    g | ]}t jt d ddqS )r   r3   r9   )r;   ri   r<   r   rG   rG   rH   r   "  s     r3   r~   l        l       r   r4   rQ   rP   r   r   r,   r8   r]   )rQ   rP   r7   r  )g333333?gffffff@gffffff@g333333@r6  c                 S   s   g | ]}t d ddqS )  rQ   )r	   r*  rG   rG   rH   r   E  r;  r7   )r   rP   r  r  r  r@   r   r  abcde)
r   r   r  r   r;   r:   rA   rw   r   r  )rC   r   rE   rz   rF   rG   rG   rH   %test_constructor_for_list_with_dtypes  sR   	
z?TestDataFrameConstructors.test_constructor_for_list_with_dtypesc                 C   s@   t |dd}d|d< |d dk sJ |d dk rJ d S )NTr   r   r   )r   rK  )rC   r   coprG   rG   rH   test_constructor_frame_copyV  s   z5TestDataFrameConstructors.test_constructor_frame_copyc                 C   s@   |  }t|}|j|jusJ tt||_t|| d S r   )	r   r   rU   r;   r<   rT   r^   rA   rB   )rC   r   origr  rG   rG   rH   #test_constructor_frame_shallow_copy\  s
   z=TestDataFrameConstructors.test_constructor_frame_shallow_copyc                 C   s   |s?|j  }t|}d|d< |r|j d dk rJ n|j d dk s(J t|dd}d|d< |j d dk r=J d S |j  }t|}|jjd jjsRJ d|d< |jd dks_J t|dd}|jjd jjroJ d	|d< |jd d	ks|J d S )
Nr   Tr   rK   r   r:  r   Fi  )	r   r   r   rK  rU   r   r   r   r   )rC   r   rW   r   rD   rE   rG   rG   rH   test_constructor_ndarray_copyg  s&   

z7TestDataFrameConstructors.test_constructor_ndarray_copyc                 C   sP   |j }td|d idd}d|j|jd |jd df< |d dk r&J d S )Nr   Tr   r   r   r  )rX  r   r   r^   rK  )rC   r   rn  rE   rG   rG   rH   test_constructor_series_copy  s   z6TestDataFrameConstructors.test_constructor_series_copyrE   r]   g?g@r   r  r8  )r  rQ   rP   r   c                 C   s   t t|jD ]}|jd d |f  qtt|jt|j }t|dkrJtjt	dd |j
d d tjf  W d    d S 1 sCw   Y  d S t|dkrit|jd d |d f |j
d d tjf  d S t|jd d |f |j
d d tjf  d S )Nr   z^nan$rd   rQ   )r   rT   r   r   r;   r<   r$   rk   rl   KeyErrorr   rj   rA   rw   rB   )rC   rE   r+  indexerrG   rG   rH   test_constructor_with_nas  s   "2.z3TestDataFrameConstructors.test_constructor_with_nasc                 C   s:   t dtjdgi}|d jtjksJ |d d rJ d S )Nr~   FrQ   )r   r;   rj   r:   r   )rC   r   rG   rG   rH   &test_constructor_lists_to_object_dtype  s   z@TestDataFrameConstructors.test_constructor_lists_to_object_dtypec                 C   sZ   t g d}t|dd}t|d}t||jd}t||||d}t|| d S )Nr   r  rQ   r~  r9   r  )	r   r;   ri   r=   broadcast_tor   r:   rA   rB   )rC   catrD   rz   rF   rG   rG   rH   *test_constructor_ndarray_categorical_dtype  s   zDTestDataFrameConstructors.test_constructor_ndarray_categorical_dtypec                 C   s   t dtdidd}ttdddd}t|d | ttddd}| }ttdddd}t|d | |jdd}ttdddd}t|d | t tddd}ttdddd}t|d | d S )	Nr   r   categoryr9   rg   r   r   rt   )r   r  r   rA   rw   r  )rC   rE   rF   r  rz   rG   rG   rH   test_constructor_categorical  s   z6TestDataFrameConstructors.test_constructor_categoricalc                 C   s6   t td}t|g}t|tg}t|| d S )Nr   )r   r  r   r?   r@   rA   rB   )rC   r  rE   rF   rG   rG   rH   -test_construct_from_1item_list_of_categorical  s   
zGTestDataFrameConstructors.test_construct_from_1item_list_of_categoricalc                 C   s@   t ttdttdg}t g dg dg}t|| d S )Nr   abdr   )r~   r   r   r   r   r  rA   rB   r  rG   rG   rH   (test_construct_from_list_of_categoricals  s   zBTestDataFrameConstructors.test_construct_from_list_of_categoricalsc                 C   s<   t ttdtdg}t g dg dg}t|| d S )Nr   defr   r   r  fr  r  rG   rG   rH   %test_from_nested_listlike_mixed_types  s   z?TestDataFrameConstructors.test_from_nested_listlike_mixed_typesc                 C   s@   t ttdttdg}t tdtdg}t|| d S )Nr   abdefgr  r  rG   rG   rH   0test_construct_from_listlikes_mismatched_lengths  s   zJTestDataFrameConstructors.test_construct_from_listlikes_mismatched_lengthsc                 C   s   g d}t |d}t |dd}t|| g d}t |d}t |dd}t|| tddd}t ttjtjtjgg dd	}||_t	d
|i}t	d
t g dddi|d}t
|| d S )N)rQ   rP   r8   rQ   r  r9   )r~   r   r   r~   20000101r8   rB  r   )r   
categoriesr   r]   )r   r?   rA   rw   r#   r   r;   rj   r^   r   rB   )rC   r  rO  resr^   rF   rE   rG   rG   rH   #test_constructor_categorical_series  s    z=TestDataFrameConstructors.test_constructor_categorical_seriesr:   c                 C   s,   t dddgidg|d}|jj|ksJ d S )Nr~   rQ   rP   r   r  )r   r   r:   )rC   r:   r   rG   rG   rH   %test_check_dtype_empty_numeric_column	  s   
z?TestDataFrameConstructors.test_check_dtype_empty_numeric_columnc                 C   sF   t dddgidg|d}|r|tjv rt| |jjjdks!J d S )Nr~   rQ   rP   r   r  r@   )r   rA   BYTES_DTYPESr  &mark_array_manager_not_yet_implementedr   r:   rh   )rC   requestr:   rW   r   rG   rG   rH   $test_check_dtype_empty_string_column	  s   
z>TestDataFrameConstructors.test_check_dtype_empty_string_columnc                 C   sL   t dtd j}t dti}t|| tt dtdj}t|| d S )Nr   r  )r   r@   r  r  rA   rw   r   r}  rG   rG   rH   test_to_frame_with_falsey_names'	  s
   z9TestDataFrameConstructors.test_to_frame_with_falsey_names)Nr-   r  c                 C   s\   t dg di|p	dd}t tddg|d}t|| t dtdi|d}t|| d S )Nr   )r   rQ   rP   r8   r7   r4   r9   r   r  )r   r   rA   rB   )rC   r:   rF   rz   rG   rG   rH   test_constructor_range_dtype0	  s
   z6TestDataFrameConstructors.test_constructor_range_dtypec                 C   sT   G dd dt }tg dg dg}t||g d|g dg}t|| d S )Nc                   @   rp  )zETestDataFrameConstructors.test_frame_from_list_subclass.<locals>.ListNrq  rG   rG   rG   rH   List?	  rs  r,  r  r  )r  r   rA   rB   )rC   r,  rF   rz   rG   rG   rH   test_frame_from_list_subclass=	  s    z7TestDataFrameConstructors.test_frame_from_list_subclassextension_arraabbcz1/1/2017z1/1/2018)r  endr  c                 C   s$   t t|}t |}t|| d S r   r  )rC   r.  rF   rz   rG   rG   rH   %test_constructor_with_extension_arrayF	  s   z?TestDataFrameConstructors.test_constructor_with_extension_arrayc                 C   s\   t  }||f}t|ttdtddi|gd}tg dtt|gd}t|| d S )Nr8   r]   r   rU  )r   todayr   r   r   r   rA   rB   )rC   r  tuprz   rF   rG   rG   rH   *test_datetime_date_tuple_columns_from_dictU	  s
   "zDTestDataFrameConstructors.test_datetime_date_tuple_columns_from_dictc                 C   sx   t g dtg dd}t g dtg dd}t||g}ttdddtjtjgg d	gg d
d}t|| d S )N)'   rK   r7   )femalemaleunknownr]   )rP      rP         )r  r6  r   r7  r8  r5  rK   r7   )g      c@g     @n@g     b@r   r   )r6  r7  r8  r  r   r   )r   r   r   r;   ri   rj   rA   rB   )rC   r  r  rz   rF   rG   rG   rH   /test_construct_with_two_categoricalindex_series]	  s   
zITestDataFrameConstructors.test_construct_with_two_categoricalindex_seriesc                 C   s  t td}t|d d}t|d d}t||d}t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dddtddddtddddtddddg
dd}tdgd t	j
gd  t	j
gd dgd  d|d}t|| d S )Nr:  r  r   rQ  gMbXg#@r  )closedg3@g33333=@gC@g     H@g33333M@g33333SQ@gS@gfffffFV@r   T)orderedr]   )r   r   r"   value_countsheadtailr   r   r   r;   rj   rA   rB   )rC   r4  ser1ser2rz   r^   rF   rG   rG   rH   1test_constructor_series_nonexact_categoricalindexk	  s,   .zKTestDataFrameConstructors.test_constructor_series_nonexact_categoricalindexc                 C   s   t dddddt dddddfg}tj|ddgd	}t|}|d
 d |d d ks,J |d d |d d ks:J t|d
 }t|d tsIJ |d |d d ksUJ d S )Nr  r  r   r  r  r  )Dater  )Forecastingr  r9   rE  rF  rQ   )r	   r;   ri   r   r   r   r!   )rC   r  rD   rE   r  rG   rG   rH   test_from_M8_structured	  s   "z1TestDataFrameConstructors.test_from_M8_structuredc                 C   s>   G dd dt }td|dddddgi}|j jdksJ d S )Nc                   @   rp  )zOTestDataFrameConstructors.test_from_datetime_subclass.<locals>.DatetimeSubclassNrq  rG   rG   rG   rH   DatetimeSubclass	  rs  rH  r	   i  rQ   r  )r	   r   r:   )rC   rH  r   rG   rG   rH   test_from_datetime_subclass	  s   z5TestDataFrameConstructors.test_from_datetime_subclassc                 C   sV   t dddd}d}tjt|d t|tdd W d    d S 1 s$w   Y  d S )	NrJ   r8   rL   rM   z@Shape of passed values|Passed arrays should have the same lengthrd   r7   r]   )r#   rk   rl   r   r   r   )rC   rX   rm   rG   rG   rH   (test_with_mismatched_index_length_raises	  s
   "zBTestDataFrameConstructors.test_with_mismatched_index_length_raisesc                 C   sX   t dddd}t|}ttjdt||d}t|d j	t	ds*J d S )	Nz1/1/2000 00:00:00z1/1/2000 1:59:50r  r  rP   rH  rs   ro   )
r#   r;   r  r   r  r  r  rT   
issubdtyper:   )rC   r"  r  rE   rG   rG   rH   !test_frame_ctor_datetime64_column	  s   
 z;TestDataFrameConstructors.test_frame_ctor_datetime64_columnc                 C   s   g dg dg}t tjdddd |D d}t|jts"J t|jtr*J t tjdd|d}t|jts?J d S )	N)r~   r~   r   r   )r   r   r   r   rP   )r7   r7   c                 S   r1  rG   r2  r   rG   rG   rH   r   	  r  zYTestDataFrameConstructors.test_dataframe_constructor_infer_multiindex.<locals>.<listcomp>r]   r   )	r   r;   r  r  r  r   r^   r   r   )rC   index_listsmultirG   rG   rH   +test_dataframe_constructor_infer_multiindex	  s   zETestDataFrameConstructors.test_dataframe_constructor_infer_multiindex
input_valsrR  r   r  r  r  r  c                 C   s6   t d|i|d}t d|id|i}t|| d S )Nr   r9   )r   r?   rA   rB   )rC   rP  r  rz   rF   rG   rG   rH   test_constructor_list_str	  s   z3TestDataFrameConstructors.test_constructor_list_strc                 C   s8   t dg di|d}t dg ditd}t|| d S )Nr   r  r9   )z1.0z2.0N)r   r@   rA   rB   )rC   r  rz   rF   rG   rG   rH   test_constructor_list_str_na	  s   z6TestDataFrameConstructors.test_constructor_list_str_nar   FTc           
         s&  |r|s|t jt j vrt| tjddg|d tjddg|djjdv r2t	
j d tjddg|d }t d|d	d
d ddtf fdd}|s`|  tjjd drmd }	nt}	t j|	dd djd< djd< W d    n1 sw   Y  |s|d tjddgjdjd d df< jjd jksJ |s|s|d |r jjdkrވ d  jddksJ d jddksJ n d  jdksJ d jdksJ d |d ksJ d S |sd dksJ d S d S )NrQ   rP   r9   r8   r7   )SUz2 get cast, making the checks below more cumbersomer   r   c                 S   s,   t | tjr	| jS t | jtjr| jjS tr   )r   r;   ndarraybaser:   _ndarrayr   r   rG   rG   rH   get_base	  s
   z<TestDataFrameConstructors.test_dict_nocopy.<locals>.get_baseFc_onlyc                    sv   t fddjjD dksJ | rd S t  fddjjD dks'J t fddjjD dks9J d S )Nc                 3   s    | ]}| u V  qd S r   rG   r   )r   rG   rH   r   	  r]  zRTestDataFrameConstructors.test_dict_nocopy.<locals>.check_views.<locals>.<genexpr>rQ   c                 3   *    | ]}t |jtjr| u V  qd S r   r   r:   r;   r   )r~   rY  rG   rH   r   
      

c                 3   r[  r   r\  r   )r   rY  rG   rH   r   
  r]  )sumrU   r   )rZ  r~   r   r   rE   rY  rG   rH   check_views	  s   "z?TestDataFrameConstructors.test_dict_nocopy.<locals>.check_viewsr   fciuOzincompatible dtyperd   r   rR   Tr.  .   r   r[   )F)rA   STRING_DTYPESr&  r  r'  r;   ri   r:   r   rk   skipr  r   r   r%  r   is_np_dtyper  r   FutureWarningr  type)
rC   r(  r   any_numeric_ea_dtypeany_numpy_dtyperW   r   c_origr`  warnrG   r_  rH   test_dict_nocopy	  sR   
	
"z*TestDataFrameConstructors.test_dict_nocopyc                 C   s<   t g ddd}td|i}t|jj|d jjrJ d S )Nr  r  r9   r~   )r   r   r;   r   r   rS   )rC   r4  rE   rG   rG   rH   "test_construct_from_dict_ea_series9
  s    z<TestDataFrameConstructors.test_construct_from_dict_ea_seriesc                 C   s2   t tddddgd}t dgd}t|| d S )NrQ   r   rt   r   r   r  r}  rG   rG   rH   'test_from_series_with_name_with_columns@
  s   zATestDataFrameConstructors.test_from_series_with_name_with_columnsc                 C   sV   t g dg dgg dg dgd}t g dg dgtg dd}t|| d S )Nr  r  )r   r   r   r   r   ))r   r~   )r   r   )r   r   )r   r   r  rA   rB   r}  rG   rG   rH   test_nested_list_columnsF
  s   z2TestDataFrameConstructors.test_nested_list_columnsc           
      C   s   t jddd}|jtdd}t|}|jdksJ |j|j	k
 s&J ||k
 
 s0J t jg d}|jtdd}t|}|jdksMJ |j|j	k
 sWJ ||k
 
 saJ tj||||f j}t|}t||||d}	t||	 d S )	Nz
2016-04-05r8   rB  rQ   r  rQ   r8   )r8   r7   r   rK   r  )r  r  rS   r?   r@   r=   r   r  r  r:   rK  IntervalIndexfrom_breaksr;   r_r  rA   rB   )
rC   pir   rE   iidata2r   data3r#  rF   rG   rG   rH   1test_from_2d_object_array_of_periods_or_intervalsQ
  s    zKTestDataFrameConstructors.test_from_2d_object_array_of_periods_or_intervalszcol_a, col_bc                 C   sF   d}t jt|d t||d W d    d S 1 sw   Y  d S )Nz,Per-column arrays must each be 1-dimensionalrd   r  rb  )rC   col_acol_brm   rG   rG   rH   test_error_from_2darrayg
  s   	"z1TestDataFrameConstructors.test_error_from_2darrayc                 C   s   t g dg ddd}t|d j|d jrJ d|jd< t dtjtjgtjtjtjgtjtjtjgdg dtd	}t|| d S )
Nr  r   F)r^   r   r   r~   r   r   r   r^   r:   )	r   r;   r   _valuesr   rj   r@   rA   rB   r  rG   rG   rH   &test_from_dict_with_missing_copy_falset
  s   
	z@TestDataFrameConstructors.test_from_dict_with_missing_copy_falsec                 C   sN   d}t jt|d ttg ddgd W d    d S 1 s w   Y  d S )Nz:Shape of passed values is \(0, 1\), indices imply \(0, 2\)rd   r~   r   r{  )rk   rl   r   r   r;   ri   rc  rG   rG   rH   1test_construction_empty_array_multi_column_raises
  s   "zKTestDataFrameConstructors.test_construction_empty_array_multi_column_raisesc                 C   s8   t g ddgdd}t dg didd}t|| d S )N)rR  r   Nr~   r>   r  r9   r   r  rG   rG   rH   $test_construct_with_strings_and_none
  s   z>TestDataFrameConstructors.test_construct_with_strings_and_nonec                 C   s  t d d}tdddgi|tdg|dd}tdd tdddgi}W d    n1 s0w   Y  t|| tdddgi|tdg|dtd	d
g|dd}tdd tdddgid	d
gd}W d    n1 sow   Y  t|| tdddgidtdg|dd}tdd tdddgi}W d    n1 sw   Y  t|| tdddgidtdg|dd}tdd tdddgidd}W d    n1 sw   Y  t|| d S )Npyarrowstring[pyarrow_numpy]r~   r   r9   r:   r   future.infer_stringTr   r   )r:   r   r^   r]   rQ   r@   )rk   importorskipr   r   r  option_contextrA   rB   rC   r:   rF   rE   rG   rG   rH   test_frame_string_inference
  sB   

z5TestDataFrameConstructors.test_frame_string_inferencec                 C   sn  t d d}tdddgi|tdg|dd}tdd tdtddgi}W d    n1 s3w   Y  t	|| tddgd	d
gd|d}tdd ttdd	gdd
gg}W d    n1 siw   Y  t	|| tddgd	d
gd|tddg|dd}tdd ttdd	gdd
ggddgd}W d    n1 sw   Y  t	|| d S )Nr  r  r~   r   r9   r  r  Tr   r   rR   r  r   )
rk   r  r   r   r  r  r;   ri   rA   rB   r  rG   rG   rH   .test_frame_string_inference_array_string_dtype
  s.   
$zHTestDataFrameConstructors.test_frame_string_inference_array_string_dtypec                 C   sj   t d tdd ttddgddgg}W d    n1 s#w   Y  |jjd j	dks3J d S )	Nr  r  ThellogoodbyeHellor   rP   )
rk   r  r  r  r   r;   ri   rU   rV   r,  rq   rG   rG   rH   %test_frame_string_inference_block_dim
  s
   
z?TestDataFrameConstructors.test_frame_string_inference_block_dimc                 C   s  t tdgtd}tjtdd t|dgd}W d    n1 s"w   Y  |jjd t	j
ks2J td|i}|jjd t	j
ksCJ ttdgtd}tjtdd t|dgd}W d    n1 sew   Y  |jjd t	j
ksuJ td|i}|jjd t	j
ksJ d S )Nz
2019-12-31r9   zDtype inferencerd   r~   r   r   )r   r!   r@   rA   r  rf  r   r  r   r;   r   r   )rC   ry   rz   r4  rG   rG   rH    test_inference_on_pandas_objects
  s   z:TestDataFrameConstructors.test_inference_on_pandas_objects)rK  rL  rM  rI   rZ   rb   rn   rr   r{   r   r   r   rk   markparametrizer   r   r   r   r   r   r   r   r   r   r   r  skip_array_manager_invalid_testxfailr   r   r   r   r   r  r  r  r$  r(  r4  r;   ri   r@   r7  r.   r/   r0   r9  r?  rP  rT  rW  rY  r\  r`  rd  rj   rg  r   rs  rx  r|  r~  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r   r   r   r   r!   r   r  r  r  r  r  filterwarningsr  r  r  r  r  r   r   r:   r  r  r  BooleanDtypeFloat64Dtype
Int64DtypeStringDtyper!  r#  r$  r'  r)  r-  r/  r3  r5  r:  r?  r@  ra   rB  rQ  rR  rU  rV  rY  r[  r\  ra  rb  re  r  r   rg  rk  ro  rw  rx  ry  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	   rp   r   r   r  r  r  r  r	  r  r  r  r   r  r  r  r  r  r  r  r   r$  rA   ALL_NUMERIC_DTYPESDATETIME64_DTYPESTIMEDELTA64_DTYPESBOOL_DTYPESr%  rc  r&  OBJECT_DTYPESr)  r*  arm_slowr+  r-  r   r(   r&   r'   r  r1  r4  r<  rD  rG  rI  rJ  rL  rO  r#   rQ  rR  rl  rm  rn  ro  rx  r{  r~  r  r  r  r  r  r  rG   rG   rG   rH   r5   O   s   		
!



	





(	



<	




		


8
A
"


	
'
	
	

&		&
 F;
"(,$&
					

	h"#r5   c                   @   sJ   e Zd Zdd Zdd Zejddddgdgd	d	d
gdggdd ZdS )&TestDataFrameConstructorIndexInferencec                 C   s   t jdddd}ttjdt||}t jdddd}ttjdt||}t||d}t jdddd}t	
|j| d S )	Nz1/1/19991/1/2012r   r  rP   z1/1/1980z	12/1/2001)r  r  )r  r  r   r;   r  r  r  rT   r   rA   r  r^   )rC   rng1r  rng2r  rE   rO  rG   rG   rH   Atest_frame_from_dict_of_series_overlapping_monthly_period_indexes
  s   zhTestDataFrameConstructorIndexInference.test_frame_from_dict_of_series_overlapping_monthly_period_indexesc                 C   s,  t ddd}ttd|d}ttd|dd}ttd|dd}ttd}t|||d}tt|jt|j t|j td}t	
|j| t|||d	}tt|jt|j t|j td}	t	
|j|	 t|||d
}
tt|jt|j t|j td}	t	
|
j|	 t|||d}tt|jt|j t|j td}t	
|j| d}tjt|d t||||d W d    n1 sw   Y  tjt|d t|||d W d    n1 sw   Y  tjt|d t|||d W d    d S 1 sw   Y  d S )NrJ   r8   rB  r]   r  z
US/Centralr   r9   )r   r  rs   )rs   r   r  )r  rs   r   z0Cannot join tz-naive with tz-aware DatetimeIndexrd   )r   rs   r  rf  )r   rs   rf  )rf  r   rs   )r#   r   r   ru   r   r   r  r^   r@   rA   r  rk   rl   r   )rC   rX   rB  rC  ser3ser4r  	exp_indexr   
exp_index3r#  df4
exp_index4rm   rG   rG   rH   /test_frame_from_dict_with_mixed_tzaware_indexes
  sF   $zVTestDataFrameConstructorIndexInference.test_frame_from_dict_with_mixed_tzaware_indexeszkey_val, col_vals, col_typer  4utf8r8   r7   r1   c              
   C   s   t d}tj|j||| t|| d}t	|ddgi|d}t	dt
jgdt
jgg|d}|d|jd d df t t|| d S )Nr  )rg  rQ   rP   r   )rk   r  r  r   ArrowExtensionArrayri   
dictionaryr1   getattrr   r;   rj   isetitemr   r?   r@   rA   rB   )rC   key_valcol_valscol_typeparl  rz   rF   rG   rG   rH   %test_dict_data_arrow_column_expansion  s   
	  zLTestDataFrameConstructorIndexInference.test_dict_data_arrow_column_expansionN)	rK  rL  rM  r  r  rk   r  r  r  rG   rG   rG   rH   r  
  s    ,r  c                   @   s   e Zd Zdd ZdS ))TestDataFrameConstructorWithDtypeCoercionc                 C   s~  t jdd}d}tjt|d t|dd W d    n1 s#w   Y  t| dd}|j	dk
 s9J t j|d< d}tjt|d t|dd W d    n1 sXw   Y  tjt|d t|d	 dd W d    n1 sww   Y  d}tjt|d t|d W d    n1 sw   Y  tjt|d t|d	 d W d    d S 1 sw   Y  d S )
NrP   r   z)Trying to coerce float values to integersrd   rf   r9   r   rc   r   )r;   r  r  r  rk   rl   r   r   roundr  rK  rj   r   r   r?   )rC   rD   rm   rE   rG   rG   rH   "test_floating_values_integer_dtype2  s,   
"zLTestDataFrameConstructorWithDtypeCoercion.test_floating_values_integer_dtypeN)rK  rL  rM  r  rG   rG   rG   rH   r  1  s    r  c                   @   s   e Zd Z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dd Zdd Zdd Zdd Zdd Zejdeegdd Zd d! Zd"d# Zd$d% Zejje d&d'ejd(g d)g d*g d+d)gd,d- Zd.S )/&TestDataFrameConstructorWithDatetimeTZrO   r  zdateutil/US/Easternc           
      C   s   t dddd}||}td|d|d}td|j}|d	 j|ks$J d
d |D }dd |D }td|i}||d< ||d< ||d< |j}ttdt|dtdt|dgg dd}	t	
||	 d S )N2011/1/12012/1/1W-FRIr  r   rH  r]   r[   rs   c                 S   r  rG   r  r  rG   rG   rH   r   ]  r   zeTestDataFrameConstructorWithDatetimeTZ.test_construction_preserves_tzaware_dtypes.<locals>.<listcomp>c                 S   r  rG   r  r  rG   rG   rH   r   ^  r   r  dr_tzdatetimes_naivedatetimes_with_tzr  r  )r  r  r  r  )r#   ru   r   r   tzinfor:   r  r   r;   rA   rw   )
rC   rO   r  r  rE   tz_expectedr  r  rz   rF   rG   rG   rH   *test_construction_preserves_tzaware_dtypesR  s*   
	zQTestDataFrameConstructorWithDatetimeTZ.test_construction_preserves_tzaware_dtypespydtTFc                 C   s  |}t d|d}|r| }d}tjt|d td|gidd W d    n1 s+w   Y  d}tjt|d td|idgdd	 W d    n1 sNw   Y  tjt|d t|gdd W d    n1 slw   Y  tjt|d ttj|gt	ddd W d    n1 sw   Y  tjt|d t|dgdgdd
 W d    n1 sw   Y  tjt|d tt
|ggdd W d    n1 sw   Y  tjt|d t|ggdgdd W d    d S 1 sw   Y  d S )N2019r  sCannot convert timezone-aware data to timezone-naive dtype. Use pd.Series\(values\).dt.tz_localize\(None\) instead.rd   r   r  r9   /Cannot unbox tzaware Timestamp to tznaive dtyper|  r+  r  )r!   r  rk   rl   r   r   r   r;   ri   r@   r   )rC   tz_aware_fixturer  rO   r  rm   msg2rG   rG   rH   'test_constructor_data_aware_dtype_naiveo  s8   "zNTestDataFrameConstructorWithDatetimeTZ.test_constructor_data_aware_dtype_naivec                 C   s   t tdddddd}tddd}t||d	}|d
 js!J d|d
 jd
ks*J t|d
 t|d
d t|d t|dd d S )Nr  r8   r  rM   r   rt   20130110rB  rH  r   zM8[ns, US/Easternrs   )r   r#   r   r:   rh   rA   rw   r   )rC   ry   r  rE   rG   rG   rH   test_from_dict  s   z5TestDataFrameConstructorWithDatetimeTZ.test_from_dictc                 C   s   t ddddd}t|}t|d t|dd tt|}t|d t|dd t dddd}t|}t|d t|dd tt|}t|d t|dd d S )	Nr  r8   r  r   )rN   rO   rh   rt   rM   r   )r#   r   rA   rw   r   )rC   r  r   rG   rG   rH   test_from_index  s   z6TestDataFrameConstructorWithDatetimeTZ.test_from_indexc                 C   sB   t ddd}t||d}td|d|d td|jd|d d S )Nr  r  rB  r]   r   r  )r#   r   r   r   )rC   r  r  rG   rG   rH   +test_frame_dict_constructor_datetime64_1680  s   zRTestDataFrameConstructorWithDatetimeTZ.test_frame_dict_constructor_datetime64_1680c                 C   s@   t dddd}t|}td|d|d}|d   sJ d S )	Nr  r  r  r  r   rH  r]   rs   )r#   r   r   r$   rK  )rC   r  r  r   rG   rG   rH   +test_frame_datetime64_mixed_index_ctor_1681  s   zRTestDataFrameConstructorWithDatetimeTZ.test_frame_datetime64_mixed_index_ctor_1681c                 C   sX   t ddddd}t|dgd}tdtdddtd	ddtd
ddgi}t|| d S )Nz20130101T10:00:00r8   minr  )r  rN   r  rO   
timestampsr   r  z20130101T10:01:00z20130101T10:02:00)r#   r   r!   rA   rB   )rC   r  rz   rF   rG   rG   rH   test_frame_timeseries_column  s   


	zCTestDataFrameConstructorWithDatetimeTZ.test_frame_timeseries_columnc                 C   sf   ddg}ddddddd	d
}t |g d|d}t ddtjtjfg|tg dd}t|| d S )NNevadaOhio333333@333333@)r    rt  333333?@)r  r  r  )r  r  )r  r  i  r   )r  r  )r  r  r  )r   r;   rj   r   rA   rB   )rC   r   poprz   rF   rG   rG   rH   test_nested_dict_construction  s   

zDTestDataFrameConstructorWithDatetimeTZ.test_nested_dict_constructionc                 C   sd   t dddd}|jtdd}t|}|jdksJ |j|jk	 s&J ||k	 	 s0J d S )Nz2016-04-05 04:30r8   r  rM   rQ   r  rp  )
r#   rS   r?   r@   r=   r   r  r  r:   rK  )rC   rX   r   rE   rG   rG   rH   test_from_tzaware_object_array  s   zETestDataFrameConstructorWithDatetimeTZ.test_from_tzaware_object_arrayc              	   C   s   t jtdtdtdgtdddtjtdddgtdd	dtjtd
d	dggtdj}t|g dd}g d}|j|k	 sAJ d S )Nz2013-01-01 00:00:00z2013-01-02 00:00:00z2013-01-03 00:00:00z2013-01-01 00:00:00-0500r  r  z2013-01-03 00:00:00-0500z2013-01-01 00:00:00+0100CETz2013-01-03 00:00:00+0100r9   r   r   )r  r  zdatetime64[ns, CET])
r;   ri   r!   r  r   r@   r  r   r  rK  )rC   rD   r#  expected_dtypesrG   rG   rH   $test_from_tzaware_mixed_object_array  s*   



zKTestDataFrameConstructorWithDatetimeTZ.test_from_tzaware_mixed_object_arrayc                 C   s:   t dd}t|dd}t|d}t|| d S )Nr  )r   rP   zdatetime64[ns, UTC]r9   )r;   r<   r=   r   r?   rA   rB   )rC   
array_dim2rE   rF   rG   rG   rH   test_from_2d_ndarray_with_dtype  s   zFTestDataFrameConstructorWithDatetimeTZ.test_from_2d_ndarray_with_dtyper  c                 C   s   |h d}d|j  d}tjt|d td|i W d    n1 s%w   Y  tjt|d t| W d    d S 1 sAw   Y  d S )N>   rQ   rP   r8   'z' type is unorderedrd   r~   )rK  rk   rl   r   r   r   )rC   r  r   rm   rG   rG   rH   !test_construction_from_set_raises  s   
"zHTestDataFrameConstructorWithDatetimeTZ.test_construction_from_set_raisesc                 C   s>   t jdddddd}t|}tdd |jjD sJ d S )	Nr   r6   r  r9   r7   r8   c                 s   s    | ]}t |tV  qd S r   )r   r%   )r   rD   rG   rG   rH   r     s    zeTestDataFrameConstructorWithDatetimeTZ.test_construction_from_ndarray_datetimelike.<locals>.<genexpr>)r;   r<   r=   r   rK  rU   r   r   rG   rG   rH   +test_construction_from_ndarray_datetimelike  s   zRTestDataFrameConstructorWithDatetimeTZ.test_construction_from_ndarray_datetimelikec                 C   s   t jdd}tdgj}d}tjt	|d t
|dg|d W d    n1 s,w   Y  tg d}tjt	|d t
|dd	gd
 W d    d S 1 sSw   Y  d S )NrP   r*  r   z'len\(arrays\) must match len\(columns\)rd   r   r  )r   r   r  r   r   )r;   r  r  r  r  ri   r:   rk   rl   r   r   )rC   rD   r:   rm   arr2rG   rG   rH   >test_construction_from_ndarray_with_eadtype_mismatched_columns  s   "zeTestDataFrameConstructorWithDatetimeTZ.test_construction_from_ndarray_with_eadtype_mismatched_columnsc                 C   s   g dg dg}t jtdd t|ddhd W d    n1 s"w   Y  t jtdd t|h d	d
 W d    d S 1 sBw   Y  d S )Nr  r  zindex cannot be a setrd   r~   r   r]   zcolumns cannot be a set>   r~   r   r   r   rb  r  rG   rG   rH   "test_columns_indexes_raise_on_sets*  s   "zITestDataFrameConstructorWithDatetimeTZ.test_columns_indexes_raise_on_setsz/StringDType only available in numpy 2 and abover   r   r   )r   r   r   r  c                 C   s\   ddl m} tj|d | d|d< t|}|d jtjks J |d |d k s,J d S )Nr   )StringDTyper~   r9   )numpy.dtypesr  r;   ri   r   r:   r   rK  )rC   r   r  r#  rG   rG   rH    test_np_string_array_object_cast3  s
   
zGTestDataFrameConstructorWithDatetimeTZ.test_np_string_array_object_castN)rK  rL  rM  rk   r  r  r  r  r  r  r  r  r  r  r  r  r  set	frozensetr  r  r  r  skipifr   r  rG   rG   rG   rH   r  Q  s8    

!	

	r  c                 C   s   t | tr
| jd S | jd S )Nr   r   )r   r   r   rX  rG   rG   rH   get1E  s   


r  c                   @   s   e Zd Zejeedgddd Zejdd Zej	
ddd	gd
d Zdd Zdd Zdd Zej	
dejejgdd Zej	
deejgdd Zej	jdd Zej	
deejgdd Zej	jej	
dejejgdd Zdd ZdS )TestFromScalarNparamsc                 C      |j S r   paramrC   r(  rG   rG   rH   boxM     zTestFromScalar.boxc                    s   dt di tu rdg d< |d u rtjfi  S |tu r2tu r+ fddS  fddS tu r= fddS  fd	dS )
Nr^   rP   r   r   c                    s   | | dfi  |S )NrR   rG   r   kwargsextrar   rG   rH   r   \  s    z,TestFromScalar.constructor.<locals>.<lambda>c                    s   d| ifi  |S Nr   rG   r  r  rG   rH   r   `  r;  c                    s   | | gfi  |S r   rG   r  r  rG   rH   r   b  r;  c                    s   d| | gifi  |S r  rG   r  r  rG   rH   r   d  s    )r   r   	functoolspartialr  r   )rC   r   r  rG   r  rH   r   Q  s   
zTestFromScalar.constructorr:   ro   r   c                 C   s8   |t j|d}t|j|ksJ t| sJ d S r%  )r  r   r;   rK  r  r$   )rC   r:   r   r   rG   rG   rH   test_from_nat_scalarf  s   z#TestFromScalar.test_from_nat_scalarc                 C   s(   t d}||dd}t||ksJ d S )NrQ   r   r9   r    r  )rC   r   r  r   rG   rG   rH   *test_from_timedelta_scalar_preserves_nanosl  s   z9TestFromScalar.test_from_timedelta_scalar_preserves_nanosc                 C   s,   |t d }||dd}t||ksJ d S )NrQ   ro   r9   r  )rC   r   fixed_now_tsr  r   rG   rG   rH   *test_from_timestamp_scalar_preserves_nanosr  s   z9TestFromScalar.test_from_timestamp_scalar_preserves_nanosc                 C   s4   t d}| }||td}tt|tjsJ d S )NrQ   r9   )r    to_timedelta64r@   r   r  r;   r  )rC   r   r  td64r   rG   rG   rH   #test_from_timedelta64_scalar_objectx  s   z2TestFromScalar.test_from_timedelta64_scalar_objectclsc                 C   s   |dd}t jdt jdi| }|t ju rd}nd}dd|g}tjt|d	 |||d
 W d    n1 s8w   Y  |dd}tjt|d	 |||d
 W d    d S 1 s[w   Y  d S )Nr   r[   r   ro   r   z:<class 'numpy.timedelta64'> is not convertible to datetime|r  rd   r9   r7   )r;   r   r  joinrk   rl   r   )rC   r   r  re  r:   msg1rm   rG   rG   rH   (test_from_scalar_datetimelike_mismatched  s   


"z7TestFromScalar.test_from_scalar_datetimelike_mismatchedc                 C   s   |t u s|tu r|tu rtjjddd}|| tddd}d}|tj	u r.t	|d}d}||}	t
|	}
t|	}t|
tu sCJ |
jj|ksKJ ||ksQJ d S )	NziTimestamp constructor has been updated to cast dt64 to non-nano, but DatetimeArray._from_sequence has notTr   strict'  rQ   r  rf  r  )r  r   r  rk   r  r  applymarkerr	   r;   r   r  rA   	get_dtyperg  r!   asm8r:   rC   r   r  r(  r  r   r  re  r  rz   itemr:   rG   rG   rH   #test_from_out_of_bounds_ns_datetime  s"   


z2TestFromScalar.test_from_out_of_bounds_ns_datetimec                 C   sR   t t t jjd}||}t|}t|t ju sJ t|}|t	ks'J d S r  )
r;   r   iinfor4   maxr  rg  rA   r  r@   )rC   r   re  rz   r  r:   rG   rG   rH   test_out_of_s_bounds_datetime64  s   
z.TestFromScalar.test_out_of_s_bounds_datetime64c                 C   s   |t u s|tu r|tu rtjjddd}|| tdddtddd }d}|tj	u r4t	|d}d	}||}	t
|	}
t|	}t|
tu sIJ |
jj|ksQJ ||ksWJ d S )
NzoTimedeltaArray constructor has been updated to cast td64 to non-nano, but TimedeltaArray._from_sequence has notTr
  r  rQ   i  zm8[us]rf  zm8[s])r  r   r  rk   r  r  r  r	   r;   r  r  rA   r  rg  r    r  r:   r  rG   rG   rH   $test_from_out_of_bounds_ns_timedelta  s"   


z3TestFromScalar.test_from_out_of_bounds_ns_timedeltac                 C   sN   |t t jjd}||}t|}t||u sJ t|}|tks%J d S r  )	r;   r  r4   r  r  rg  rA   r  r@   )rC   r   r  re  rz   r  r:   rG   rG   rH    test_out_of_s_bounds_timedelta64  s   
z/TestFromScalar.test_out_of_s_bounds_timedelta64c                 C   sz   d}t d|d}|d u s|tu r|tu rd}t}nd}t}tj||d ||dd W d    d S 1 s6w   Y  d S )	Nr  r  r  r  r  rd   ro   r9   )r!   r   r  r   r   rk   rl   )rC   r   r  r   rO   r  rm   errrG   rG   rH   test_tzaware_data_tznaive_dtype  s   "z.TestFromScalar.test_tzaware_data_tznaive_dtype)rK  rL  rM  rk   fixturer  r  r  r   r  r  r  r  r  r  r;   r   r  r	  r	   r  
skip_ubsanr  r
   r  r  r  rG   rG   rG   rH   r  L  s,    






r  c                   @   sZ   e Zd Zejddgddd Zejdd Zdd	 Zd
d Zdd Z	dd Z
dd ZdS )TestAllowNonNanoTFr  c                 C   r  r   r  r  rG   rG   rH   as_td  r  zTestAllowNonNano.as_tdc                 C   sH   t dt jd}|r||d  }tj||jdS tj||jdS )Nr   r  r   r9   )	r;   r<   r?   r4   r   r)   _simple_newr:   r%   )rC   r  r   rG   rG   rH   rD     s
   zTestAllowNonNano.arrc                 C      t |}|j|jksJ d S r   )r   r:   )rC   rD   ry   rG   rG   rH   test_index_allow_non_nano     z*TestAllowNonNano.test_index_allow_non_nanoc                 C   s,   |rt |}nt|}|j|jksJ d S r   )r  TimedeltaIndexr   r:   )rC   rD   r  ry   rG   rG   rH   test_dti_tdi_allow_non_nano  s   z,TestAllowNonNano.test_dti_tdi_allow_non_nanoc                 C   r  r   )r   r:   )rC   rD   r4  rG   rG   rH   test_series_allow_non_nano
  r!  z+TestAllowNonNano.test_series_allow_non_nanoc                 C   s    t |}|jd |jksJ d S r   r   r  r:   r   rG   rG   rH   test_frame_allow_non_nano  s   z*TestAllowNonNano.test_frame_allow_non_nanoc                 C   s$   t d|i}|jd |jksJ d S r   r%  r   rG   rG   rH   #test_frame_from_dict_allow_non_nano  s   z4TestAllowNonNano.test_frame_from_dict_allow_non_nanoN)rK  rL  rM  rk   r  r  rD   r   r#  r$  r&  r'  rG   rG   rG   rH   r    s    

r  )Lri   collectionsr   r   r   r   collections.abcr   dataclassesr   r	   r   r
   r  r  numpyr;   r   numpy.mar   rk   r  pandas._configr   pandas._libsr   pandas.compat.numpyr   pandas.errorsr   pandas.util._test_decoratorsutil_test_decoratorsr  pandas.core.dtypes.commonr   pandas.core.dtypes.dtypesr   r   r   r   pandasr  r   r   r   r   r   r   r   r   r   r   r    r!   r"   r#   r$   pandas._testing_testingrA   pandas.arraysr%   r&   r'   r(   r)   r
  r	  r5   r  r  r  r  r  r  rG   rG   rG   rH   <module>   sn    D                     ,K  u #