o
    Eh                     @  s  U d dl mZ d dlmZ d dlmZ d dlmZ d dlZd dl	Z
d dlZd dlZd dlmZmZmZmZmZmZmZ d dlmZ d dlmZ d dlmZ d d	lmZmZ ej d
d dgddgddd Z!ej eeej"gddd Z#ej ee
j$dddee
j$dddee
j$dddedgdd ddd Z%ej eeej"e
je&gdd ddd  Z'd!d" Z(d#d$ Z)g d%Z*ed&d'd&gZ+d(e,d)< e+-d*d+ e*D  e+-d,d+ e*D  G d-d. d.Z.G d/d0 d0Z/G d1d2 d2Z0G d3d4 d4Z1G d5d6 d6Z2G d7d8 d8Z3G d9d: d:Z4G d;d< d<Z5d=d> Z6d?d@ Z7ej89dAg dBg dCfgdDdE Z:dFdG Z;ej89dHg dIej89dJg dKdLdM Z<dNdO Z=dS )P    )annotations)abc)	timedelta)DecimalN)Index
RangeIndexSeries	TimedeltaTimedeltaIndexarray
date_range)ops)expressions)assert_invalid_addsub_typeassert_invalid_comparisonTi@B Znumexprpython)Zautouseparamsidsc                 c  sH    |  }|td| j | jV  W d    d S 1 sw   Y  d S )N_MIN_ELEMENTS)contextsetattrexprparam)requestmonkeypatchm r   Dlib/python3.10/site-packages/pandas/tests/arithmetic/test_numeric.pyswitch_numexpr_min_elements!   s
   

"r   )r   c                 C     | j S )zL
    Fixture to test behavior for Index, Series and tm.to_array classes
    r   r   r   r   r   box_pandas_1d_array(   s   r"      float64dtypeint64uint64c                 C  
   t | jS Ntype__name__xr   r   r   <lambda>8      
 r0   )r   r   c                 C  r   )z7
    Several types of numeric-dtypes Index objects
    r    r!   r   r   r   numeric_idx0   s   r2   c                 C  r   r*   )r-   r.   r   r   r   r0   B   s    c                 C  r   )zc
    Fixture to test behavior for Index, Series, tm.to_array, numpy Array and list
    classes
    r    r!   r   r   r   box_1d_arrayA   s   r3   c                 C  s8   t t |  rt t |  sJ |d9 }|S )z_
    Helper to adjust the expected result if we are dividing by -0.0
    as opposed to 0.0
    )npZsignbitr   anyall)zeroexpectedr   r   r   adjust_negative_zeroL   s   r:   c                 C  s   |t jtjfv rt| n| }|t jtjfv rt|n|}|||}|||}t|tr<|j	
| j	s<|j	d |_	t|| d S r*   )r   rpowoperatorpowr5   absZcombine
isinstancer   indexequals
_with_freqtmassert_series_equal)seriesotheropleftrightZcython_or_numpyr   r   r   r   
compare_op[   s   
rJ   )Zi1Zi2Zi4i8Zu1Zu2Zu4u8f2Zf4f8
   (   zlist[Index | Series]leftsc                 C  s   g | ]
}t g d |dqS )rO         r%   )r   .0r&   r   r   r   
<listcomp>k   s    rW   c                 C  s$   g | ]}|d krt g d|dqS )rM   rR   r%   )r   rU   r   r   r   rW   l   s   $ c                   @  s,   e Zd Zdd Zdd Zdd Zdd Zd	S )
TestNumericComparisonsc                 C  s   t dtg dk}dtg dk}t|| tg dt dk }tg ddk }t|| t g dd tg dk}dtg dk}t|| d S )Nr                    r   rZ   r[   )r5   r$   r   rC   rD   r   )selfresultr9   r   r   r   (test_operator_series_comparison_zeroranks   s   z?TestNumericComparisons.test_operator_series_comparison_zerorankc                 C  s.   |}t td}t||}t||| d S Nr#   )r5   r   rangerC   box_expectedr   )r_   box_with_arrayfixed_now_tstsobjr   r   r   test_df_numeric_cmp_dt64_raises   s   z6TestNumericComparisons.test_df_numeric_cmp_dt64_raisesc                 C  sX   t tjdddd}t tjdd}td|_t	|| d||   d S )Nr[   r#   r   namez
2000-01-01rZ   )
r   r5   randomdefault_rngstandard_normalpd	Timestamprk   rC   rD   )r_   abr   r   r   test_compare_invalid   s   z+TestNumericComparisons.test_compare_invalidc           
      C  s4  |}|t ur|ntj}ttjdd}tj||dd}|	 }|
tdd |dk}W d    n1 s8w   Y  ttjdtd}tj||dd}t|| |	 }|
tdd |dk}W d    n1 snw   Y  t||  d	}	tjt|	d
 |dk  W d    d S 1 sw   Y  d S )Nr[   3   FZ	transposer   2   rq   r%   z0Invalid comparison between dtype=float64 and strmatch)r   r5   Zndarrayr   rl   rm   rn   rC   rd   r   r   r   zerosboolassert_equalpytestraises	TypeError)
r_   re   r   boxZxboxrh   r   r`   r9   msgr   r   r   $test_numeric_cmp_string_numexpr_path   s(   




"z;TestNumericComparisons.test_numeric_cmp_string_numexpr_pathN)r-   
__module____qualname__ra   ri   rs   r   r   r   r   r   rX   r   s
    rX   c                   @  s  e Zd Zejdejee	gejjde
dd ddd Zejdejee	gejjde
dd dd	d
 Zejjdeddedd edd edd dedd dgdd ddd Zejjdeddedd edd gdd dejdejejgdd Zdd Zejjdeddedd edd edd dededdejdejd ejd!d"d#ed!ed! ejd!d$d# ed! edd%ejge dd&d' Z!d(S )).TestNumericArraylikeArithmeticWithDatetimeLikebox_clsrH   c                 C     t | jt| j S r*   r,   r-   strr&   r.   r   r   r   r0          z7TestNumericArraylikeArithmeticWithDatetimeLike.<lambda>r   c                 C  s   t jg ddd}||}tg d|jd}t|ts|tu r#t|}|j|jks+J || }t|| || }t|| d S )NrY   m8[s]r%   )Z10sZ40sZ90s)r5   r   r
   r&   r?   r   rC   r{   )r_   rH   r   rI   r9   r`   r   r   r   test_mul_td64arr   s   z?TestNumericArraylikeArithmeticWithDatetimeLike.test_mul_td64arrc                 C  r   r*   r   r.   r   r   r   r0      r   c                 C  s   t jg ddd}||}tg d|jd}t|ts|tu r#t|}|j|jks+J || }t|| || }t|| d}tj	t
|d ||  W d    n1 sWw   Y  d}tj	t
|d ||  W d    d S 1 suw   Y  d S )N)rO   rP   Z   r   r%   )Z1sZ2sZ3sz5ufunc '(true_)?divide' cannot use operands with typesrw   z3ufunc 'floor_divide' cannot use operands with types)r5   r   r
   r&   r?   r   rC   r{   r|   r}   r~   )r_   rH   r   rI   r9   r`   r   r   r   r   test_div_td64arr   s$   

"z?TestNumericArraylikeArithmeticWithDatetimeLike.test_div_td64arr	scalar_tdrZ   Zdaysztimedelta64[s]ztimedelta64[ms]c                 C  r)   r*   r+   r.   r   r   r   r0      r1   c           
      C  s   |}|}t dd tt|D }t|tjr |j}||}nt|t	u r+|d}t
||}t
||}|| }t
|| || }	t
|	| d S )Nc                 S  s   g | ]}t |d qS )r   )r	   )rV   nr   r   r   rW      s    z`TestNumericArraylikeArithmeticWithDatetimeLike.test_numeric_arr_mul_tdscalar.<locals>.<listcomp>m8[us])r
   rc   lenr?   r5   timedelta64r&   astyper,   r   rC   rd   r{   )
r_   r   r2   re   r   r@   r9   r&   r`   Zcommuter   r   r   test_numeric_arr_mul_tdscalar   s   
zLTestNumericArraylikeArithmeticWithDatetimeLike.test_numeric_arr_mul_tdscalarc                 C  r)   r*   r+   r.   r   r   r   r0     r1   r&   c           
      C  s   |}t djt jdd}|j|dd}tj||dd}|dd}t|tu r/|d}tj||dd}|| }	t	|	| || }	t	|	| d S )Ni N  Fcopyru   ztimedelta64[D]ztimedelta64[ns]ztimedelta64[us])
r5   aranger   r'   rC   rd   viewr,   r   r{   )
r_   r&   r   re   r   Zarr_i8arrrh   r9   r`   r   r   r   *test_numeric_arr_mul_tdscalar_numexpr_path   s   
zYTestNumericArraylikeArithmeticWithDatetimeLike.test_numeric_arr_mul_tdscalar_numexpr_pathc           
      C  s  |}|dd }t ddg}t|tjr)|j}|tdk r#td}||}n"t|tu r5|d}nt|tj	j
tj	jtj	jtj	jfrK|d}t||}t||}|| }t|| d}	tjt|	d ||  W d    d S 1 szw   Y  d S )	NrZ   r\   z3 Daysz36 Hoursr   r   $cannot use operands with types dtyperw   )r
   r?   r5   r   r&   r   r,   r   ro   offsetsZDayZHourMinuteSecondrC   rd   r{   r|   r}   r~   )
r_   Z
three_daysr2   re   r   r@   r9   r&   r`   r   r   r   r   test_numeric_arr_rdiv_tdscalar   s.   


"zMTestNumericArraylikeArithmeticWithDatetimeLike.test_numeric_arr_rdiv_tdscalarrF      )Zhourszm8[h]NaTDr\   r   z
2021-01-01z
Asia/Tokyo)ZtzZUTCnsc                 C  s.   |}t ||}dg d}t||| d S )N|)
unsupported operand typez3Addition/subtraction of integers and integer-arrayszInstead of adding/subtractingr   z;Concatenation operation is not implemented for NumPy arraysz+Cannot (add|subtract) NaT (to|from) ndarrayzBoperand type\(s\) all returned NotImplemented from __array_ufunc__z(can only perform ops with numeric valuesz*cannot subtract DatetimeArray from ndarrayz.Cannot add or subtract Timedelta from integers)rC   rd   joinr   )r_   r2   rF   re   r   rH   r   r   r   r   &test_add_sub_datetimedeltalike_invalid?  s   zUTestNumericArraylikeArithmeticWithDatetimeLike.test_add_sub_datetimedeltalike_invalidN)"r-   r   r   r|   markparametrizer5   r   r   r   rQ   r   r   r	   Zto_timedelta64Zto_pytimedeltar   r   r'   r$   r   r   r   ro   r   r   r   rp   to_pydatetimeZto_datetime64Z
datetime64r   reprr   r   r   r   r   r      sl    


	



r   c                   @  s   e Zd Zdd Zdd Zdd Zdd Zej	d	e
je
jgd
d Zej	dejejejgdd Zej	dejejejgdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Z d+S ),TestDivisionByZeroc                 C  sv   |}t tjtjtjtjtjgtjd}t||}|| }t|| t|	dt
|	d }t|t| d S Nr%   rK   r   r5   naninfr$   r:   rC   assert_index_equalr   r   r   rD   r_   r8   r2   idxr9   Z	expected2r`   
ser_compatr   r   r   test_div_zerot     "
z TestDivisionByZero.test_div_zeroc                 C  sv   |}t tjtjtjtjtjgtjd}t||}|| }t|| t|	dt
|	d }t|t| d S r   r   r   r   r   r   test_floordiv_zero  r   z%TestDivisionByZero.test_floordiv_zeroc                 C  sl   |}t tjtjtjtjtjgtjd}|| }t|| t|dt|d }t	|t| d S r   )
r   r5   r   r$   rC   r   r   r   r   rD   )r_   r8   r2   r   r9   r`   r   r   r   r   test_mod_zero  s   "z TestDivisionByZero.test_mod_zeroc                 C  s   |}t tjtjtjtjtjgtjd}t tjtjtjtjtjgtjd}t||}t||}t|d | t|d | d S )Nr%   r   rZ   )	r   r5   r   r   r$   r:   divmodrC   r   )r_   r8   r2   r   ZexleftZexrightr`   r   r   r   test_divmod_zero  s   ""

z#TestDivisionByZero.test_divmod_zerorG   c                 C  sr   |j tjkrtd|j   |d }ttj tj tj tjtjgtjd}t	||}|||}t
|| d S )Nz#Div by negative 0 not relevant for r\   r%   )r&   r5   r(   r|   skipr   r   r   r$   r:   rC   r   )r_   r8   r2   rG   r   r9   r`   r   r   r   test_div_negative_zero  s   (

z)TestDivisionByZero.test_div_negative_zerodtype1c           	      C  s   |}t g ddd|}t g ddd|}tjdd t |jtj|j dd d	}W d    n1 s8w   Y  tj|jd
d< |jdkr[|jdkr[t	j
r[|d
kr[|d}|| }t|| ||| rnJ d S )Nr\      r#      firstrj   r   r   r   r\   secondignorer7   r$   r&   rk   r   r\   r'   Zfloat32)r   r   r5   errstatevaluesr$   r   ilocr&   r   ZUSE_NUMEXPRrC   rD   rA   )	r_   r   r   any_real_numpy_dtypedtype2r   r   r9   r`   r   r   r   test_ser_div_ser  s"   
z#TestDivisionByZero.test_ser_div_serc                 C  s   |}t ddg|}t ddg|}|| || f}t|}|d tj|d< tj|d d< t||}t|d |d  t|d |d  t|j	|}t|d |d  t|d |d  d S )NrZ   r   r[   )
r   r   listr5   r$   r   r   rC   rD   r   )r_   r   r   r   rH   rI   r9   r`   r   r   r   test_ser_divmod_zero  s   
z'TestDivisionByZero.test_ser_divmod_zeroc                 C  s   t tjdg}t tjdg}|| || f}t||}t|d |d  t|d |d  t|j|}t|d |d  t|d |d  d S )N      ?       @r   rZ   )r   r5   r   r   rC   rD   r   )r_   rH   rI   r9   r`   r   r   r   test_ser_divmod_inf  s   
z&TestDivisionByZero.test_ser_divmod_infc                 C  s   t dgd }t jdd}tdgd }|t| }t|| t|| }t|| t|t| }t|| d S )Nr   r#   r[   r]   )r5   r   rl   rm   rn   r   rC   rD   )r_   Z
zero_arraydatar9   r`   r   r   r   test_rdiv_zero_compat  s   z(TestDivisionByZero.test_rdiv_zero_compatc                 C  sB   t g ddd}t tj tjtjgdd}|d }t|| d S Nr4   r   rZ   r   rj   r   r   r5   r   r   rC   rD   r_   serr9   r`   r   r   r   test_div_zero_inf_signs  s   z*TestDivisionByZero.test_div_zero_inf_signsc                 C  s<   t g ddd}t dtjdgdd}d| }t|| d S )Nr   r   rj   r]   r   )r   r5   r   rC   rD   r   r   r   r   test_rdiv_zero  s   z!TestDivisionByZero.test_rdiv_zeroc                 C  sB   t g ddd}|d }t tj tjtjgdd}t|| d S r   r   )r_   r   r`   r9   r   r   r   test_floordiv_div  s   z$TestDivisionByZero.test_floordiv_divc                 C  sb   t g dg dd}|| }tg d}ttjtjtjdg}t ||d}t|| d S )Nr   r   r   r   r   r   r   r   rZ   )ro   	DataFramer   r5   r   rC   assert_frame_equal)r_   dfr`   r   r   r9   r   r   r   test_df_div_zero_df  s   z&TestDivisionByZero.test_df_div_zero_dfc                 C  s   t g dg dd}tg d}ttjtjtjdg}t ||d}tjdd |jd|j }W d    n1 s?w   Y  t j||j|j	d	}t
|| d S )
Nr   r   r   r   rZ   r   r   floatr@   columns)ro   r   r   r5   r   r   r   r   r@   r   rC   r   )r_   r   r   r   r9   r   r`   r   r   r   test_df_div_zero_array&  s   z)TestDivisionByZero.test_df_div_zero_arrayc                 C  s   t g dg dd}|d }t jtj|j|jd}tj|jdddf< t	|| tj
dd	 |jd
d }W d    n1 sDw   Y  t j||j|jd}t	|| d S )Nr   r   r   r   r   r\   rZ   r   r   r$   )ro   r   r5   r   r@   r   r   r   rC   r   r   r   r   r_   r   r`   r9   r   result2r   r   r   test_df_div_zero_int3  s   z'TestDivisionByZero.test_df_div_zero_intc                 C  sN   t tjdd}|d }|| }|| }|d|dr%J d S Nr[   )rO   r#   r   ro   r   r5   rl   rm   rn   ZfillnarA   r_   r   r   resZres2r   r   r   (test_df_div_zero_series_does_not_commuteB  s
   z;TestDivisionByZero.test_df_div_zero_series_does_not_commutec                 C  s   t g dg dd}tg d}|s|d}ttjtjtjdg}t ||d}|| }t|| t jg dg dddd}tg dd	d
}ttjtjtjdg}t ||d}|| }t|| d S )Nr   r   r   r   r   r   r   r$   r   Fr   r'   r%   )ro   r   r   r   r5   r   rC   r   )r_   Zusing_array_managerr   r   r   r9   r`   r   r   r   test_df_mod_zero_dfM  s   
z&TestDivisionByZero.test_df_mod_zero_dfc                 C  s   t g dg dd}tg ddd}ttjtjtjdg}t ||d}tjdd	 |j|j }W d    n1 s>w   Y  t j||j|jdd
}tj|j	dddf< t
|| d S )Nr   r   r   r   r$   r%   r   r   r   )r@   r   r&   r\   rZ   )ro   r   r   r5   r   r   r   r@   r   r   rC   r   )r_   r   r   r   r9   r   r   r   r   r   test_df_mod_zero_arraye  s   z)TestDivisionByZero.test_df_mod_zero_arrayc                 C  s   t g dg dd}|d }t jtj|j|jd}t|| tjdd |j	
dd }W d    n1 s:w   Y  t j||j|jd}t|| d S )	Nr   r   r   r   r   r   r   r$   )ro   r   r5   r   r@   r   rC   r   r   r   r   r   r   r   r   test_df_mod_zero_intv  s   z'TestDivisionByZero.test_df_mod_zero_intc                 C  sN   t tjdd}|d }|| }|| }|d|dr%J d S r   r   r   r   r   r   (test_df_mod_zero_series_does_not_commute  s
   z;TestDivisionByZero.test_df_mod_zero_series_does_not_commuteN)!r-   r   r   r   r   r   r   r|   r   r   r<   truedivfloordivr   r5   r'   r$   r(   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   s  s0    	



r   c                	   @  s   e Zd Zdd Zdd Zdd Zejde	j
eje	jgdd	 Zd
d Zdd Zdd Zdd Zdd Zdd Zejde	jejgdd Zdd Zdd Zdd Zdd Zejd ejd!d"d#d$ejgd%d& Zd'd( Z d)d* Z!d+d, Z"d-S ).TestMultiplicationDivisionc                 C  sl   |}t tdg}t tdg}t||}t||}|td }t|| |td }t|| d S )NrO   r#   r[   )r   r   rC   rd   r{   )r_   re   r   r   r9   r`   r   r   r   test_divide_decimal  s   z.TestMultiplicationDivision.test_divide_decimalc                 C  sb   t ddgdd}t ddgdd}t dtj g}||}tj||dd	 || }t|| d S )
NrZ   r   r   rj   g{Gzg{Gzr   FZcheck_names)r   r5   r   divrC   rD   )r_   r   r   r9   r`   r   r   r   test_div_equiv_binop  s   
z/TestMultiplicationDivision.test_div_equiv_binopc                 C  sH   |}|d }| d}t|| |d }t|jd }t|| d S )NrZ   r$   r[   )r   rC   r   r   r   )r_   r2   r   r`   r9   r   r   r   test_div_int  s   
z'TestMultiplicationDivision.test_div_intrG   c                 C  s*   |}t ||}||d}t || d S NrZ   )rC   rd   r{   )r_   rG   r2   re   r   r`   r   r   r   test_mul_int_identity  s   
z0TestMultiplicationDivision.test_mul_int_identityc                 C  sd   |}|| }|t jddd }t||d  |jt jkrdnd}|t jd|d }t|| d S )Nr#   r'   r%   r(   )r5   r   rC   r   r&   r(   r   )r_   r2   r   didxr`   	arr_dtyper   r   r   test_mul_int_array  s   z-TestMultiplicationDivision.test_mul_int_arrayc                 C  sJ   |}|| }|j tjkrdnd}|ttjd|d }t|t| d S )Nr(   r'   r#   r%   )r&   r5   r(   r   r   rC   rD   )r_   r2   r   r   r   r`   r   r   r   test_mul_int_series  s
   z.TestMultiplicationDivision.test_mul_int_seriesc                 C  sB   |}t jddd}|t|d  }t||d  }t|| d S )Nr#   r$   r%   g?)r5   r   r   rC   rD   )r_   r2   r   Zrng5r`   r9   r   r   r   test_mul_float_series  s
   z0TestMultiplicationDivision.test_mul_float_seriesc                 C  s    |}|| }t ||d  d S Nr[   rC   r   )r_   r2   r   r`   r   r   r   test_mul_index  s   z)TestMultiplicationDivision.test_mul_indexc                 C  sL   |}d}t jt|d |tddd  W d    d S 1 sw   Y  d S )Nz,cannot perform __rmul__ with this index typerw   20130101r#   Zperiods)r|   r}   r~   r   r_   r2   r   r   r   r   r   test_mul_datelike_raises  s
   "z3TestMultiplicationDivision.test_mul_datelike_raisesc                 C  s   |}d}t jt|d ||dd   W d    n1 sw   Y  t jt|d |tddg  W d    d S 1 s?w   Y  d S )Nz(operands could not be broadcast togetherrw   r   r\   rZ   r[   )r|   r}   
ValueErrorr5   r   r	  r   r   r   test_mul_size_mismatch_raises  s   "z8TestMultiplicationDivision.test_mul_size_mismatch_raisesc                 C  sJ   |}|}t ||jd}t||}t||}||d}t|| d S )Nr   r   r   rC   rd   r{   )r_   rG   r2   re   r   r   r9   r`   r   r   r   test_pow_float  s   
z)TestMultiplicationDivision.test_pow_floatc                 C  sF   |}|}t |jd }t||}t||}|d }t|| d S r  r  )r_   r2   re   r   r   r9   r`   r   r   r   test_modulo  s   z&TestMultiplicationDivision.test_moduloc           	      C  s~   |}t |d}tjdd t |jd\}}W d    n1 s w   Y  t|t|f}t||D ]
\}}t|| q2d S )Nr[   r   r   )r   r5   r   r   r   ziprC   r   )	r_   r2   r   r`   r   modr9   rer   r   r   test_divmod_scalar
  s   
z-TestMultiplicationDivision.test_divmod_scalarc           
      C  s   |}t j|jj|jjdd }t||}t jdd t|j|\}}W d    n1 s-w   Y  t|t|f}t||D ]
\}}	t	
||	 q?d S Nr%   r[   r   r   )r5   onesr   shaper&   r   r   r   r  rC   r   
r_   r2   r   rF   r`   r   r  r9   r  r  r   r   r   test_divmod_ndarray  s   
z.TestMultiplicationDivision.test_divmod_ndarrayc           
      C  s   |}t j|jj|jjdd }t|t|}t jdd t|j|\}}W d    n1 s/w   Y  t|t|f}t||D ]
\}}	t	
||	 qAd S r  )r5   r  r   r  r&   r   r   r   r  rC   rD   r  r   r   r   test_divmod_series!  s   z-TestMultiplicationDivision.test_divmod_seriesrF      igX9v@gQ	c                 C  s   t jdd}dd }||}t|t | |||  tt || |||  t|t | |||  tt || |||  d S )Nr[   )r#   r\   c                 S  s   t j| tdg ddS )NZABCDE)ZjimZjoeZjolier   )ro   r   r   r.   r   r   r   r0   0  s    z?TestMultiplicationDivision.test_ops_np_scalar.<locals>.<lambda>)r5   rl   rm   rn   rC   r   r   )r_   rF   valsfr   r   r   r   test_ops_np_scalar-  s   "z-TestMultiplicationDivision.test_ops_np_scalarc                 C  s   t tjdtjdtddddd}d|_td|i}tj	|| ||d  dd	 tj	|| ||d  dd	 tj	||k ||d k dd	 tj	|| ||d  dd	 d S )
NrO   r%   
2020-01-01r  rg   r@   rk   AFr   )
r   r5   r   r$   r   rk   ro   r   rC   rD   )r_   rg   r   r   r   r   test_operators_frame<  s   
 z/TestMultiplicationDivision.test_operators_framec                 C  s2  t jdd tg dg dd}|d |d  }t|d j|d j dd	}t j|jd
d< t	|| |d d
 }tt j|j
dd}t	|| |d}|d |d  }t|d j|d j }t	|| |d}|d |d  }|d |d  }||rJ W d    d S 1 sw   Y  d S )Nr   r   r   r   r   r   r   r$   r%   r   r\   r   )r5   r   ro   r   r   r   r   r   rC   rD   r@   r   rA   )r_   pr`   r9   r   r   r   r   test_modulo2N  s$   

"z'TestMultiplicationDivision.test_modulo2c                 C  s   t jdd2 tddg}|d }tt jt jg}t|| d| }tt jdg}t|| W d    d S 1 s;w   Y  d S )Nr   r   r   rZ   r]   )r5   r   r   r   rC   rD   )r_   sr`   r9   r   r   r   test_modulo_zero_inte  s   "z/TestMultiplicationDivision.test_modulo_zero_intN)#r-   r   r   r   r   r   r|   r   r   r<   mulr   Zrmulr   r   r  r  r  r  r
  r  r=   r;   r  r  r  r  r  r5   r   r   r  r"  r$  r&  r   r   r   r   r     s.    



r   c                   @  s4  e Zd Zejdeg dedddeg dedddedd	ej	ej	ged
ddfeg dedddeg ded
ddedddej	ged
ddfgdd Z
ejdejdg dieddejdg dieddejddd	ej	ej	gied
dfejdg dieddejdg died
dejddddej	gied
dfgdd Zdd Zdd Zdd Zdd Zdd Zejddd d! Zejjd"d#d$ d%d$ d&d$ gg d'd(d)d* Zejjd"d+d$ d,d$ gd-d.gd(d/d0 Zejjd"d1d$ d2d$ d3d$ gg d'd(d4d5 Zd6d7 Zd8S )9TestAdditionSubtractionzfirst, second, expectedrY   ABCr/   r   )r[   r[   r[   ZABD      @      @ABCD)r[   r[   r[   r[   r\   r   r#   c                 C  $   t || | t || | d S r*   )rC   rD   r_   r   r   r9   r   r   r   test_add_seriesw     z'TestAdditionSubtraction.test_add_seriesr@   c                 C  r-  r*   )rC   r   r.  r   r   r   test_add_frames  r0  z'TestAdditionSubtraction.test_add_framesc           	      C  s  t dd tdD }d| }|dd }t|| td|i}d| }td|dd i}t|| t tj	d	tj
d
tdd	ddd}| }dddg}tjt|d ||  W d    n1 skw   Y  tjt|d ||  W d    d S 1 sw   Y  d S )Nc                 S  s   g | ]}t |qS r   )r   )rV   ir   r   r   rW     r   zFTestAdditionSubtraction.test_series_frame_radd_bug.<locals>.<listcomp>r#   foo_c                 S     d|  S Nr4  r   r.   r   r   r   r0         zDTestAdditionSubtraction.test_series_frame_radd_bug.<locals>.<lambda>r  c                 S  r5  r6  r   r.   r   r   r   r0     r7  rO   r%   r  r  rg   r   r   r   zConcatenation operationrw   )r   rc   maprC   rD   ro   r   r   r5   r   r$   r   r   r   r|   r}   r~   )	r_   rf   r  r`   r9   framerg   Zfix_nowr   r   r   r   test_series_frame_radd_bug  s2   


"z2TestAdditionSubtraction.test_series_frame_radd_bugc                 C  s0  t tjdd}||j  }||j }t|| t t	dddt	dddd}||j  }||j }t|| d}t
jt|d ||j  }W d    n1 sXw   Y  tjtjddt	dddd}td	|d
< |d
 |j  |d< |d
 |j |d< tj|d |d dd d S )Nr[   r#   r  r  r1  z.cannot subtract PeriodArray from DatetimeArrayrw   )r#   r[   Z20130102dater9   r`   Fr   )r   r5   rl   rm   rn   r@   Z	to_seriesrC   rD   r   r|   r}   r~   Z	to_periodro   r   rp   )r_   r   r9   r`   r   r   r   r   r   test_datetime64_with_index  s.   




z2TestAdditionSubtraction.test_datetime64_with_indexc                 C  s   |}t jdd}t|t |jd}|| }|| }| D ](\}}| D ]\}	}
|| |	 d }t |
sA|
|ks@J q)t |sHJ q)q!| D ]*\}}| D ]!\}	}
|| |	 ||  }t |
sp|
|ksoJ qVt |swJ qVqNd S )Nr[   r   r1  )r5   rl   rm   r   r   r   itemsZisnan)r_   float_framer9  ZgarbageZ	colSeriesZidSumZ	seriesSumcolrE   r   valZorigValr   r   r   test_frame_operators  s(   

z,TestAdditionSubtraction.test_frame_operatorsc                 C  s2   t j|g dd}|| }|d }t|| d S )N)r   CBr!  )r   r[   )ro   r   rC   r   )r_   r>  Zframe2Zaddedr9   r   r   r   test_frame_operators_col_align  s   z6TestAdditionSubtraction.test_frame_operators_col_alignc              	   C  s8   t dg di}t|| t ddtjdgi d S )Nrq   )rq   Nrr   ZaaZbb)ro   r   rC   r   r5   r   )r_   r   r   r   r    test_frame_operators_none_to_nan  s   &z8TestAdditionSubtraction.test_frame_operators_none_to_nanr&   )r   r'   c                 C  sZ   t j|dt jdg|dt jdg|dg}|D ]}|| |s"J t|| | qd S )Nr%   r!  )r   r&   r   r@   r&   )ro   r   rA   rC   r   )r_   r&   Zframesr   r   r   r   test_frame_operators_empty_like  s   
z7TestAdditionSubtraction.test_frame_operators_empty_likefuncc                 C     | d S r  r   r.   r   r   r   r0     r7  z TestAdditionSubtraction.<lambda>c                 C     | d d d S r  r   r.   r   r   r   r0         c                 C     dS rb   r   r.   r   r   r   r0         )Zmultiplysliceconstantr   c                 C  >   |}t tjdtjdtddddd}||}t||| d S NrO   r%   r  r  rg   r   r   r5   r   r$   r   rJ   )r_   Zall_arithmetic_functionsrH  rG   rE   rF   r   r   r    test_series_operators_arithmetic  s   
z8TestAdditionSubtraction.test_series_operators_arithmeticc                 C  s   | d S r   r   r.   r   r   r   r0   !  r7  c                 C  rL  rb   r   r.   r   r   r   r0   !  rM  addrO  c                 C  rP  rQ  rR  )r_   Zcomparison_oprH  rG   rE   rF   r   r   r   test_series_operators_compare   s   
z5TestAdditionSubtraction.test_series_operators_comparec                 C  rI  r  r   r.   r   r   r   r0   /  r7  c                 C  rJ  r  r   r.   r   r   r   r0   /  rK  c                 C  rL  rb   r   r.   r   r   r   r0   /  rM  c           
      C  s  t tjdtjdtddddd}||}t||}t|tjr;t	|t	|kr;g }|D ]}|
| |
tj q,n|}t|}tjdd t|jt|}W d    n1 s\w   Y  t||D ] \}}	tt||	 |j|jks{J t|j|jd  qfd S )	NrO   r%   r  r  rg   r   r   r   )r   r5   r   r$   r   r   r?   r   Iterabler   appendr   Zasarrayr   r   r  rC   Zassert_almost_equalrk   r   r@   rB   )
r_   rH  rE   rF   resultsZother_npr   Z	expectedsr`   r9   r   r   r   test_divmod-  s.   



z#TestAdditionSubtraction.test_divmodc                 C  s   t tjddtjdtddddd}|d	 }t||}t tjgt| |jdd}t tj	gt| |jdd}t
|d	 | t
|d | d S )
NrZ      r%   r  rO   r  rg   r   r   )r   r5   r   r$   r   r   r   r   r@   r   rC   rD   )r_   ZtserrF   r`   exp1exp2r   r   r   test_series_divmod_zeroN  s   

z/TestAdditionSubtraction.test_series_divmod_zeroN)r-   r   r   r|   r   r   r   r   r5   r   r/  ro   r   r2  r:  r<  rA  rD  rE  rG  rS  rU  rY  r]  r   r   r   r   r(  s  sf    
 
" 





r(  c                   @  s   e Zd Zejdeeegejde	j
e	je	jgdd Zejdeegejde	j
e	je	jgdd Zejdeegejde	j
e	je	jgdd Zd	d
 ZdS )TestUFuncCompatholderr&   c                 C  s   |t u rt nt}|tu r"|tjkrtd| d tdddd}n|tjd|ddd}t|}|ttjd|ddd}t	
|| d S )Nzdtype z not relevant for RangeIndexr   r#   foorj   r%   )r   r   r   r5   r'   r|   r   r   ZsinrC   r{   )r_   r_  r&   r   r   r`   r9   r   r   r   test_ufunc_compatf  s   

z!TestUFuncCompat.test_ufunc_compatc                 C  s  |g d|dd}|t u rt nt}t|}|jdkr t||s"J tttjg dtjddd}t	||}t
|| t|d}|jdkrOt||sQJ tg dtjdd}t	||}t
|| |d }|jdkrut||swJ tg d	tjdd}t	||}t
|| |d }|jdkrt||sJ tg d
tjdd}t	||}t
|| |d }|jdkrt||sJ tg dtjdd}t	||}t
|| |d }|jdkrt||sJ tg dtjdd}t	||}t
|| d S )N)rZ   r[   r\   r   r#   r/   r   rN   r%   rj   r   )g      ?r   g      ?r   g      @)r*  r+        @g      @g      @)g      r]   r   r   r*  r   )r   r   r*  r+  rb  )r   r   r5   Zsqrtr&   r?   r   r$   rC   rd   r{   Zdivide)r_   r_  r&   r   r   r`   Zexpr   r   r   test_ufunc_coercionsv  s@   
"z$TestUFuncCompat.test_ufunc_coercionsc                 C  s   |g d|dd}|t u rt nt}t|}t|tsJ tg dtjdd}tg dtjdd}t|d t	|| t|d t	|| d S )NrY   r/   r   )r]   r]   r]   )r   r   r*  r   rZ   )
r   r   r5   Zmodfr?   tupler$   rC   r{   rd   )r_   r_  r&   rh   r   r`   r[  r\  r   r   r   !test_ufunc_multiple_return_values  s   
z1TestUFuncCompat.test_ufunc_multiple_return_valuesc                 C  sP   t g dg ddd}tj|ddgd t g dg ddd}t|| d S )	Nr^   rY   r/   r   r   r[   rO   )rO   rZ      )r   r5   rT  ZatrC   rD   )r_   r%  r9   r   r   r   test_ufunc_at  s   zTestUFuncCompat.test_ufunc_atN)r-   r   r   r|   r   r   r   r   r   r5   r'   r(   r$   ra  rc  re  rg  r   r   r   r   r^  d  s    *r^  c                   @  sj   e Zd Zejddegdd Zejddegdd Zejde	j
e	je	je	je	jgdd	 ZdS )
TestObjectDtypeEquivalencer&   Nc                 C  st   |}t g d|d}t tjtjtjg|d}t||}t||}tj| }t|| |tj }t|| d S )NrY   r%   )r   r5   r   rC   rd   r{   r_   r&   re   r   r   r9   r`   r   r   r   test_numarr_with_dtype_add_nan  s   

z9TestObjectDtypeEquivalence.test_numarr_with_dtype_add_nanc                 C  sh   |}t g d|d}t g d|d}t||}t||}d| }t|| |d }t|| d S )NrY   r%   )r[   r\   r   rZ   )r   rC   rd   r{   ri  r   r   r   test_numarr_with_dtype_add_int  s   z9TestObjectDtypeEquivalence.test_numarr_with_dtype_add_intrG   c                 C  sR   t tjddtdtd}|d|}|d|t}t	
|t| d S )Nr[   rO   rF  r   )r   r5   rl   rm   rn   r   objectr   r   rC   rD   )r_   rG   r   r`   r9   r   r   r   test_operators_reverse_object  s   
z8TestObjectDtypeEquivalence.test_operators_reverse_object)r-   r   r   r|   r   r   rl  rj  rk  r<   rT  subr'  r   r   rm  r   r   r   r   rh    s    

rh  c                   @  s  e Zd Zejdejejej	ej
ejgejdedddedddeddded	d
dgejdedddedddeddded	d
dgdd Zejdejejej	ej
ejgejdedddedddeddded	d
dgejdg ddd Zejdedddedddgejdedddedddgdd Zejdedddedddgejdddgdd Zejdejejej	ej
ejejejgdd Zdd Zejdeddddedddfedd d!d!ed"d#dfeddddeedddjd fedd$dd%eedd$djd% fedd&edfedd'dd(edddfed
dd)d'ed*ddfed+d,d(dedfgd-d. Zejd/ejejgejd0g d1d2d3 Zd4d5 Zd6S )7TestNumericArithmeticUnsortedrG   idx1r   rO   rZ   rS   r[   ir#   r4   idx2c                 C  sL   | d}| d}|||}|t| t| }tj||dd d S Nr`  Zbarequivexact)_renamer   to_numpyrC   r   )r_   rG   rp  rr  r`   r9   r   r   r   test_binops_index  s
   


z/TestNumericArithmeticUnsorted.test_binops_indexr   scalar)r4   rZ   r[   c                 C  s0   |||}|t | |}tj||dd d S Nrt  ru  )r   rx  rC   r   )r_   rG   r   rz  r`   r9   r   r   r   test_binops_index_scalar  s   
z6TestNumericArithmeticUnsorted.test_binops_index_scalarc                 C  sL   | d}| d}t||}tt| t| }tj||dd d S rs  )rw  r=   r   rx  rC   r   )r_   rp  rr  r`   r9   r   r   r   test_binops_index_pow(  s
   


z3TestNumericArithmeticUnsorted.test_binops_index_powc                 C  s0   t ||}t t| |}tj||dd d S r{  )r=   r   rx  rC   r   )r_   r   rz  r`   r9   r   r   r   test_binops_index_scalar_pow3  s   
z:TestNumericArithmeticUnsorted.test_binops_index_scalar_powc                 C  s   t d}ttjdd}|t||}|||}t|| t	tjdd}|t	||g|}|||}t
|| d S )Nr#   r[   )r[   r#   )r   r   r5   rl   rm   rn   rC   rD   ro   r   r   )r_   rG   r@   rF   r9   r`   r   r   r   $test_arithmetic_with_frame_or_series=  s   

zBTestNumericArithmeticUnsorted.test_arithmetic_with_frame_or_seriesc                 C  sJ  t ddd}|d }t ddd}tj||dd |d }t ddd}tj||dd |d }t d	d
d}tj||dd |d }t dddd}tj||dd |d }t dddd }tj||dd |d }|}tj||dd || }t|j|j }tj||dd t ddd}|d }t|jd }tjt|j|dd d S )Nr   rO   r[   rS   r   Tru  rf  r   r#   rZ   r$     )r   rC   r   r   r   r   _values)r_   r   r`   r9   r   r   r   test_numeric_compat2X  s4   z2TestNumericArithmeticUnsorted.test_numeric_compat2zidx, div, expectedr  i  ii7!   C   d   r   rv   r   r\   ir  ii8c                 C  s   t j|| |dd d S )NTru  r  )r_   r   r   r9   r   r   r   test_numeric_compat2_floordiv  s   z;TestNumericArithmeticUnsorted.test_numeric_compat2_floordivr&   delta)rZ   r   r4   c                 C  s   ||}t g d|d}|| }t |j| |d}t|| || }t |j| |d}t|| t|| d|  t|| d|  || jrMJ d S )N)rO   rZ  rf  r%   r[   r   )r   r   rC   r   empty)r_   r&   r  r@   r`   r9   r   r   r   test_addsub_arithmetic  s   z4TestNumericArithmeticUnsorted.test_addsub_arithmeticc                 C  sh   t tjtjtjg}t g d}t g d}t||}t||}t||}|| }t|| d S )N)r   r   r   )r   r   r   )r   r5   r   rC   rd   r{   )r_   re   rH   rI   r9   r`   r   r   r   test_pow_nan_with_zero  s   z4TestNumericArithmeticUnsorted.test_pow_nan_with_zeroN)r-   r   r   r|   r   r   r<   rT  rn  r'  r   r   r   ry  r|  r}  r~  r=   r  r  r  r   r  r  r5   r'   r$   r  r  r   r   r   r   ro    s    




	



	




	   	
)


ro  c                  C  sv   t g dg dd} t jdg dig dd}| j|dd	}t tjd
dd
gdtjdtjgd}t|| d S )Nr^   )皙?Nr  )r!  rC  r!  )r  g333333?g?)r   r[   r\   r1  rZ   Z
fill_valuer   r]   )ro   r   Z	rfloordivr5   r   r   rC   r   )r   rF   r`   r9   r   r   r   test_fill_value_inf_masking  s   r  c                  C  s   t jtdtjddddgd tjgd tddtdtdd	} t jtjdd
tdtdd	}t	
d  | j|dd W d    d S 1 sNw   Y  d S )NrO   rZ   r[   r\   r   )r!  rC  rB  r   Z
abcdefghijr,  r   )rO   r   Z
abcdefghjkZABCXr   r  )ro   r   r5   r   r   r   rl   rm   rn   rC   Zassert_produces_warningr   )Zpdf1Zpdf2r   r   r   test_dataframe_div_silenced  s"   

"r  zdata, expected_datar^   )r   r[   r   c           
      C  s|   t |dd}| |}||| }||| }t|| fv rt}nt|| fv r(t}nt }||dd}	t||	 t||	 d S )NZInt64r%   )r   r   r   rC   r{   )
r"   r3   r   Zexpected_datar   	containerrH   rI   clsr9   r   r   r    test_integer_array_add_list_like  s   r  c                  C  s   t jdtjddit jjddgg dgddgdd	} |  }|j	
d
d|_	| | }t jdgd dg| j	d}t|| d S )Nrq   r[      rr   r^   ZlevAZlevB)namesr1  r   rZ   r]   )r   r@   )ro   r   r5   rl   rm   rn   Z
MultiIndexZfrom_productr   r@   Z	swaplevelrC   r   )r   Zdf2r`   r9   r   r   r   "test_sub_multiindex_swapped_levels  s   r  power)rZ   r[   r#   string_size)r   rZ   r[   r#   c                 C  sX   t td|  }tj|t jd}d| }||k}tt j|jtd}t	
|| d S )NrO   r%    )r5   r   rc   ro   r   r'   ry   r  rz   rC   r   )r  r  rq   rI   rH   r`   r9   r   r   r   test_empty_str_comparison  s   r  c                  C  sh   t g d} t g ddd}| | }t g ddd}t|| | | }t g ddd}t|| d S )NrY   )r[   rZ   r\   ZUInt64r%   )r\   r\   r  ZFloat64)r4   rZ   r   )r   rC   rD   )Zseries1Zseries2r`   r9   r   r   r   test_series_add_sub_with_UInt64  s   r  )>Z
__future__r   collectionsr   Zdatetimer   Zdecimalr   r<   Znumpyr5   r|   Zpandasro   r   r   r   r	   r
   r   r   Zpandas._testingZ_testingrC   Zpandas.corer   Zpandas.core.computationr   r   Zpandas.tests.arithmetic.commonr   r   Zfixturer   Zto_arrayr"   r   r2   r   r3   r:   rJ   Z_ldtypesrQ   __annotations__extendrX   r   r   r   r(  r^  rh  ro  r  r  r   r   r  r  r  r  r   r   r   r   <module>   s|   $	




: H   f rR3 S
