o
    թZhL                     @  s  d dl mZ d dlZd dl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mZmZmZmZ ejdd Zejdd Zejd	d
 Zejdd Zejdd Zejdd Zejdd Zejdd ZG dd dejZdd Zdd Zdd Z dd Z!ej"#dd d!gd"d# Z$G d$d% d%eZ%G d&d' d'e%Z&e&'  d(d) Z(ej"#d*e%e&gd+d, Z)ej"#d-d!g d.g d/fd g d0g d1fgd2d3 Z*d4d5 Z+d6d7 Z,d8d9 Z-d:d; Z.d<d= Z/d>d? Z0d@dA Z1dBdC Z2dDdE Z3dFdG Z4dS )H    )annotationsN)base)DecimalArrayDecimalDtype	make_data
to_decimalc                   C  s   t  S N)r    r	   r	   b/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/extension/decimal/test_decimal.pydtype   s   r   c                   C  s
   t t S r   )r   r   r	   r	   r	   r
   data   s   
r   c                   C  s   t dd tdD S )Nc                 S  s   g | ]}t d qS )   )decimalDecimal).0_r	   r	   r
   
<listcomp>    s    z!data_for_twos.<locals>.<listcomp>d   )r   ranger	   r	   r	   r
   data_for_twos   s   r   c                   C  s   t tdtdgS )NNaN   r   r   r   r	   r	   r	   r
   data_missing#   s   r   c                   C      t tdtdtdgS )N120r   r	   r	   r	   r
   data_for_sorting(      r   c                   C  r   )Nr   r   r   r   r	   r	   r	   r
   data_missing_for_sorting/   r   r    c                   C  s   dd S )Nc                 S  s   |   o|  S r   )is_nan)xyr	   r	   r
   <lambda>8   s    zna_cmp.<locals>.<lambda>r	   r	   r	   r	   r
   na_cmp6      r%   c               	   C  s@   t d} t d}t d}t d}t| | ||||| |gS )N1.0z0.02.0r   )r   r   r   )bacnar	   r	   r
   data_for_grouping;   s
   



r-   c                      s  e Zd ZdAddZdBd
dZdC fddZ fddZ fddZdd Zdd Z	dd Z
 fddZ fddZejddg dg dfdg d g d fdg d!g d"fdg d#g d$fd%g dg d&fd%g d g d&fd%g d!g d!fd%g d#g d!fg fd'd(Z fd)d*Z fd+d,Z fd-d.Z fd/d0Z fd1d2Z fd3d4Zejd5d6d7gd8d9 Zd:d; Zejjd<d=ejd>ejejejg fd?d@Z  ZS )DTestDecimalArrayop_namestrreturntype[Exception] | Nonec                 C  s   d S r   r	   )selfr/   objotherr	   r	   r
   _get_expected_exceptionE   s   z(TestDecimalArray._get_expected_exceptionser	pd.Seriesboolc                 C  s   dS )NTr	   )r3   r7   r/   r	   r	   r
   _supports_reductionJ   s   z$TestDecimalArray._supports_reductionskipnac                   sJ   |dkrt  |||S t|||d}tt|| }t|| d S )Ncount)r;   )supercheck_reducegetattrnpZasarraytmZassert_almost_equal)r3   r7   r/   r;   resultexpected	__class__r	   r
   r>   M   s
   zTestDecimalArray.check_reducec                   s4   |dv rt jjtd}|| t ||| d S )N)ZkurtskewZsemmedianraises)pytestmarkxfailNotImplementedErrorapplymarkerr=   test_reduce_series_numeric)r3   r   all_numeric_reductionsr;   requestrK   rD   r	   r
   rO   U   s   
z+TestDecimalArray.test_reduce_series_numericc                   s4   |}|dv rt jjtd}|| t |||S )N)rF   rG   rH   )rJ   rK   rL   rM   rN   r=   test_reduce_frame)r3   r   rP   r;   rQ   r/   rK   rD   r	   r
   rR   [   s
   
z"TestDecimalArray.test_reduce_framec                 C  s   t |}| |||d d S )N      ?)pdSeries_compare_other)r3   r   comparison_opr7   r	   r	   r
   test_compare_scalarc   s   
z$TestDecimalArray.test_compare_scalarc                 C  sR   t |}tjdg dt|}t |dd |D  }| |||| d S )Nr   )r   r   c                 S  s   g | ]
}t td |qS )g       @)r   r   pow)r   ir	   r	   r
   r   l   s    z7TestDecimalArray.test_compare_array.<locals>.<listcomp>)rT   rU   r@   randomZdefault_rngchoicelenrV   )r3   r   rW   r7   Zalterr5   r	   r	   r
   test_compare_arrayg   s   
z#TestDecimalArray.test_compare_arrayc           	      C  s   |}t |}t }|jtj }|jtj }d|jtj< d|jtj< t dd |D }| ||| d|vrA| |||d  | ||d | ||d ||jtj< ||jtj< d S )Nr   c                 S  s   g | ]}t |d  qS )r   )int)r   dr	   r	   r
   r   z   s    zATestDecimalArray.test_arith_series_with_array.<locals>.<listcomp>modr      )rT   rU   r   
getcontexttrapsDivisionByZeroInvalidOperationZcheck_opname)	r3   r   Zall_arithmetic_operatorsr/   r7   contextZdivbyzerotrapZinvalidoptrapr5   r	   r	   r
   test_arith_series_with_arrayo   s   
z-TestDecimalArray.test_arith_series_with_arrayc                   F   d}t jt|dd t | W d    d S 1 sw   Y  d S Nz,ExtensionArray.fillna added a 'copy' keywordFmatchcheck_stacklevel)rA   assert_produces_warningDeprecationWarningr=   test_fillna_framer3   r   msgrD   r	   r
   rq         "z"TestDecimalArray.test_fillna_framec                   s   d}t jt|ddd t | W d    n1 sw   Y  d}t jt|ddd t | W d    d S 1 s>w   Y  d S )N4ExtensionArray.fillna 'method' keyword is deprecatedFrm   rn   Zraise_on_extra_warnings9The 'method' keyword in DecimalArray.fillna is deprecated)rA   ro   rp   r=   test_fillna_limit_padFutureWarningrr   rD   r	   r
   rx      s$   "z&TestDecimalArray.test_fillna_limit_padz'limit_area, input_ilocs, expected_ilocsZoutside)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   Zinside)r   r   r   r   r   c              	     s   d}t jt|ddd3 d}tjt|d t |||| W d    n1 s)w   Y  W d    d S W d    d S 1 sAw   Y  d S )Nru   Frv   z*DecimalArray does not implement limit_area)rm   )rA   ro   rp   rJ   rI   rM   r=   test_ffill_limit_area)r3   r   Z
limit_areaZinput_ilocsZexpected_ilocsrs   rD   r	   r
   r{      s    "z&TestDecimalArray.test_ffill_limit_areac                   s   d}t jt|ddd t | W d    n1 sw   Y  d}t jt|ddd t | W d    n1 s=w   Y  d}t jt|ddd t | W d    d S 1 s_w   Y  d S )Nz)Series.fillna with 'method' is deprecatedFrv   ru   rw   )rA   ro   ry   r=   test_fillna_limit_backfillrp   rr   rD   r	   r
   r|      s6   "z+TestDecimalArray.test_fillna_limit_backfillc                   sT   d ddg}tjttf|dd t | W d    d S 1 s#w   Y  d S N|ru   rw   Frl   )joinrA   ro   ry   rp   r=   test_fillna_no_op_returns_copy)r3   r   rs   rD   r	   r
   r      s   
"z/TestDecimalArray.test_fillna_no_op_returns_copyc                   rj   rk   )rA   ro   rp   r=   test_fillna_seriesrr   rD   r	   r
   r      rt   z#TestDecimalArray.test_fillna_seriesc                   sV   d ddg}tjttf|dd t || W d    d S 1 s$w   Y  d S r}   )r   rA   ro   ry   rp   r=   test_fillna_series_method)r3   r   Zfillna_methodrs   rD   r	   r
   r      s   
"z*TestDecimalArray.test_fillna_series_methodc                   R   |st nd }d}tj||dd t | W d    d S 1 s"w   Y  d S rk   )rp   rA   ro   r=   test_fillna_copy_framer3   r   using_copy_on_writewarnrs   rD   r	   r
   r      
   "z'TestDecimalArray.test_fillna_copy_framec                   r   rk   )rp   rA   ro   r=   test_fillna_copy_seriesr   rD   r	   r
   r      r   z(TestDecimalArray.test_fillna_copy_seriesdropnaTFc           
      C  s   |d d }|rt ||   }n|}t|j|d}t|j|d}t }d|jtj	< |
 }|
 }	W d    n1 sDw   Y  t||	 d S )N
   )r   F)r@   arrayZisnarT   rU   Zvalue_countsr   localcontextre   rg   Z
sort_indexrA   assert_series_equal)
r3   Zall_datar   rQ   r5   vcsZvcs_exctxrB   rC   r	   r	   r
   test_value_counts  s   

z"TestDecimalArray.test_value_countsc                 C  s2   t |}|jjt|v sJ dt|v sJ d S )Nz	Decimal: )rT   rU   r   namerepr)r3   r   r7   r	   r	   r
   test_series_repr  s   
z!TestDecimalArray.test_series_reprz%Inconsistent array-vs-scalar behavior)reasonufuncc                   s   t  || d S r   )r=   #test_unary_ufunc_dunder_equivalence)r3   r   r   rD   r	   r
   r     s   z4TestDecimalArray.test_unary_ufunc_dunder_equivalence)r/   r0   r1   r2   )r7   r8   r/   r0   r1   r9   )r7   r8   r/   r0   r;   r9   ) __name__
__module____qualname__r6   r:   r>   rO   rR   rX   r_   ri   rq   rx   rJ   rK   parametrizer{   r|   r   r   r   r   r   r   r   rL   r@   Zpositivenegativeabsr   __classcell__r	   r	   rD   r
   r.   D   sH    


r.   c                  C  sZ   t tdtdg} | jddgdtdd}t tdtdg}t|| d S )Nr'   r(   r   rY   Tz-1.0)Z
allow_fillZ
fill_value)r   r   r   ZtakerA   assert_extension_array_equalarrrB   rC   r	   r	   r
    test_take_na_value_other_decimal%  s   r   c                  C  sV   t  } tjg d| d}ttdtdtdg| d}t|}t|| d S )N)r   r   r   r   r   r   r   )r   rT   rU   r   r   r   rA   r   )r   r7   r   expr	   r	   r
   6test_series_constructor_coerce_data_to_extension_dtype,  s   
r   c                  C  s`   t tdg} tj| t d}t| }t|| tj| dd}tdg}t|| d S )N10.0r   int64r   )r   r   r   rT   rU   r   rA   r   r   r	   r	   r
   "test_series_constructor_with_dtype8  s   
r   c                  C  s   t tdg} tjd| it d}td| i}t|| t tdg} tjd| idd}tddgi}t|| d S )Nr   Ar   r   r   )r   r   r   rT   	DataFramer   rA   assert_frame_equalr   r	   r	   r
   %test_dataframe_constructor_with_dtypeC  s   r   frameTFc                 C  sf   t jttdgdd}t }d|_| r| }|t	|}| r'|d }|j
jj|jks1J d S )Nr   r*   )r   rc   )rT   rU   r   r   r   ContextprecZto_frameastyper   r   rh   )r   r   r   rB   r	   r	   r
   test_astype_dispatchesP  s   r   c                   @  s$   e Zd ZdZedddddZdS )DecimalArrayWithoutFromSequencez:Helper class for testing error handling in _from_sequence.NF)r   copyc                C     t d)NzFor the test)KeyError)clsZscalarsr   r   r	   r	   r
   _from_sequenceh  r&   z.DecimalArrayWithoutFromSequence._from_sequence)r   r   r   __doc__classmethodr   r	   r	   r	   r
   r   e  s    r   c                   @  s   e Zd Zedd ZdS )DecimalArrayWithoutCoercionc                 C  s   | j |ddS )NF)Zcoerce_to_dtype)Z_create_method)r   opr	   r	   r
   _create_arithmetic_methodn  s   z5DecimalArrayWithoutCoercion._create_arithmetic_methodN)r   r   r   r   r   r	   r	   r	   r
   r   m  s    r   c                 C  s|   t }tdd }| td| |tdtdg}t|}||t	j
}tjtdtdgdd}t|| d S )	Nc                 S  s   t S r   )r   )r   r	   r	   r
   construct_array_typez  s   z?test_combine_from_sequence_raises.<locals>.construct_array_typer   r'   r(   4.0objectr   )r   r   setattrr   r   r   rT   rU   combineoperatoraddrA   r   )monkeypatchr   r   r   r7   rB   rC   r	   r	   r
   !test_combine_from_sequence_raisesv  s   

r   class_c                 C  sN   | t dt dg}|| }tjt dt dgdd}t|| d S )Nr'   r(   r   r   r   )r   r   r@   r   rA   assert_numpy_array_equal)r   r   rB   rC   r	   r	   r
   $test_scalar_ops_from_sequence_raises  s   r   z#reverse, expected_div, expected_mod)r   r   r   r   )r   r   r   r   )r   r   r   r   )r   r   r   r   c                 C  sZ   t g d}| rtd|\}}nt|d\}}t |}t |}t|| t|| d S )N)r   r         r   )r   divmodrA   r   )reverseZexpected_divZexpected_modr   divrb   r	   r	   r
   test_divmod_array  s   r   c                 C  sT   | d d }t j|tddd}t|}t jt|tddd}t|| d S )Nrc   r      index)rT   rU   r   r@   r   rA   r   )r   r*   srB   rC   r	   r	   r
   test_ufunc_fallback  s
   
r   c                  C  s6   t g d} t| }t t| j}t|| d S Nr   r   r   )r   r@   r   _datarA   r   )r*   rB   rC   r	   r	   r
   test_array_ufunc  s   
r   c                  C  sF   t g d} t| }t|}tt t| j}t|| d S r   )r   rT   rU   r@   r   r   rA   r   r*   r   rB   rC   r	   r	   r
   test_array_ufunc_series  s
   

r   c                  C  sP   t g d} t| }t|td}tt| td}t|| d S )Nr   r   )	r   rT   rU   r@   r   r   r   rA   r   r   r	   r	   r
   $test_array_ufunc_series_scalar_other  s
   
r   c                  C  s\   t g d} t| }tt g d}t|| }t| |}t|| t|| d S )Nr   )r   r      )r   rT   rU   r@   r   rA   r   )r*   r   rC   r1r2r	   r	   r
   test_array_ufunc_series_defer  s   
r   c                  C  sv  t  d d } tg dg dt| d}tt| d | d g}|dd d	d
 }tj	||dd |d |d dd
 }tj	||dd tjt| d | d | d gtj
g dd}|ddgd dd
 }tj	||dd |d |d |d gdd
 }tj	||dd tddgt| d | d gd}|ddd
 }tj||dd d S )Nrc   r   r   r   r   r   rz   )id1id2decimalsr   r   r   r   c                 S  
   | j d S Nr   ilocr"   r	   r	   r
   r$        
 z"test_groupby_agg.<locals>.<lambda>FZcheck_namesc                 S  r   r   r   r   r	   r	   r
   r$     r   r   )r   r   )r   r   )r   r   r   r   c                 S  r   r   r   r   r	   r	   r
   r$     r   c                 S  r   r   r   r   r	   r	   r
   r$     r   )r   r   c                 S  r   r   r   r   r	   r	   r
   r$     r   )r   rT   r   r   rU   r   groupbyaggrA   r   Z
MultiIndexfrom_tuplesr   )r   dfrC   rB   r	   r	   r
   test_groupby_agg  s(   $$r   c                 C  s   dd }| j td|dd t d d }tg dt|d}tt|d	 |d
  |d  |d |d  g}|dd dd }t	j
||dd tt|}tjg dtjd}||dd }t	j
||dd d S )Nc                 S  s   t t | S r   )r@   sumr   )r3   r	   r	   r
   DecimalArray__my_sum  s   z8test_groupby_agg_ea_method.<locals>.DecimalArray__my_summy_sumFZraisingrc   r   )idr   r   r   r   r   r   r   r   c                 S  
   | j  S r   valuesr   r   r	   r	   r
   r$     r   z,test_groupby_agg_ea_method.<locals>.<lambda>r   r   c                 S  r   r   r   r   r	   r	   r
   r$     r   )r   r   r   rT   r   rU   r   r   r   rA   r   r@   r   r   )r   r   r   r   rC   rB   r   Zgrouperr	   r	   r
   test_groupby_agg_ea_method  s   2r   c                 C  sx   d
dd}| j td|dd t }tt|}t|tt|d}||dk  ||dk  |jd  |jd	  d S )Nc                 S  r   )Nz0tried to convert a DecimalArray to a numpy array)	Exception)r3   r   r	   r	   r
   DecimalArray__array__  s   z;test_indexing_no_materialize.<locals>.DecimalArray__array__Z	__array__Fr   )r*   r)   rS   r   )r   r*   r   )	r   r   r   rT   rU   r   r   r^   at)r   r   r   r   r   r	   r	   r
   test_indexing_no_materialize  s   

r   c                  C  sz   t dt dg} tjt dt dgdd}tj| dd}|jdd	}t|| t|jdd	}t|| d S )
Nz1.1111z2.2222z1.11z2.22r   r   r   r   )r   )	r   r   r@   r   rT   Zto_numpyrA   r   rU   )r   rC   r*   rB   r	   r	   r
   test_to_numpy_keyword!  s   r   c                 C  sx   t jdtdtdgidd}|t }d|jd< | r:t jdtdtdgit d}t|j	|j	 d S d S )Nr*   r   r   r   r   r   r   )
rT   r   r   r   r   r   r   rA   Zassert_equalr   )r   r   Zdf2rC   r	   r	   r
   test_array_copy_on_write/  s   "
r   )5
__future__r   r   r   numpyr@   rJ   ZpandasrT   Zpandas._testingZ_testingrA   Zpandas.tests.extensionr   Z$pandas.tests.extension.decimal.arrayr   r   r   r   Zfixturer   r   r   r   r   r    r%   r-   ZExtensionTestsr.   r   r   r   r   rK   r   r   r   r   Z_add_arithmetic_opsr   r   r   r   r   r   r   r   r   r   r   r   r   r	   r	   r	   r
   <module>   sp    







 b

"
	 