U
    NZfR!                     @   s   d dl Zd dlZd dlmZ d dlZd dlmZmZm	Z	 d dl
m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d ZdS )     N)is_any_real_numeric_dtype)Index
MultiIndexSeriesc                 C   s   |  | st|  |  s t|  | ts4t|  |  sFt|  |  ds^t|  t| rpt|  t| rtt	| td}|  |st| | st| j
dkr|  t| rtd S )NcategoryZdtype   )equalsAssertionErrorcopyZastypeobjectZto_flat_indexlistnparrayr   Znlevelsr   )idxZsame_values r   O/tmp/pip-unpacked-wheel-nbcvw55c/pandas/tests/indexes/multi/test_equivalence.pytest_equals   s    
r   c              	   C   s  | }t |}|dd }|dd |dd }|dd }tjtdd ||k W 5 Q R X tdg| }tdg|d  dg }t||k| t||k| t|}t|dd }	t|dd |dd }
t|dd }tjtdd ||	k W 5 Q R X t||k| t||
k| t	|}t	|	}t	|
}t	|}tjtdd ||k W 5 Q R X t||k| t||k| tjtdd ||k W 5 Q R X tjtdd ||k W 5 Q R X tjtdd ||k W 5 Q R X d	}tjt|d ||k W 5 Q R X tjtdd ||k W 5 Q R X t
|tstdgt |d
  ddg }|d }t||k| t||kt	| d S )Nr   r   zLengths must match)matchTFz3Can only compare identically-labeled Series objects   )lenappendpytestZraises
ValueErrorr   r   tmassert_numpy_array_equalr   
isinstancer   assert_series_equal)r   Zindex_anZindex_bZindex_cZindex_dZ	expected1Z	expected2Zarray_aZarray_bZarray_cZarray_dZseries_aZseries_bZseries_cZseries_dmsgZ	expected3itemr   r   r   test_equals_op"   sV    
  r#   c                  C   s   t ddggd } tddddg}| | d k}tddddg}t|| | | d k}t||  | | d k }t|| | | d k}t|| | | d k}t||  | | d k}t||  d S )Nr   r   Fr   T)r   from_productr   r   r   r   )miZ	all_falseresultexpectedr   r   r   test_compare_tuple_   s    r(   c                  C   s\   t dddg} | dk}tdddg}t|| | dk}tdddg}t|| d S )N)ab)r*   c)r+   r)   FT)r+   )r   from_tuplesr   r   r   r   )r%   r&   r'   r   r   r   test_compare_tuple_strsy   s    r-   c                 C   s  |  | st|  | jrt|  t| js2t| | s@t|  | d d rVt|  | d rhtttttdtttdtttdgt	ddddddddgt	ddddddddgt	ddddddddggd}t|j
d d |jd d d}| |rt||r&ttttd}tttd}t	ddddddg}t	ddddddg}t||g||gd}|  |rt| |rttdd	d
dg}tddg}t	ddddddg}t	ddddddg}t||g||gd}|  |rtd S )Nr      r   r   r      )levelscodesZfoobarZbazZquxZoneZtwo)r	   r
   valuesr   Zequal_levelsr   r   ranger   r   r0   r1   )r   indexindex2Z
major_axisZ
minor_axisZmajor_codesZminor_codesr   r   r   test_equals_multi   sF    ,	   r7   c                 C   s   |   }|   }||st|ddg}||s:t||rHt|ddg}||sdtt| dd}||rt||std S )NZnew1Znew2F)Ztupleize_cols)r   Z	identicalr
   	set_namesr	   r   tolist)r   r%   mi2mi4r   r   r   test_identical   s    r<   c                 C   s   | | k  std S N)allr
   r   r   r   r   test_equals_operator   s    r@   c                  C   s^   t dtjfdtdfg} | dd | d }|r<t| dd | d }|rZtd S )Nr   Z20130101r   r   )r   r,   pdZNaTZ	Timestampr	   r
   )ir&   r   r   r   test_equals_missing_values   s
    rC   c                  C   st   t dtjftjtjfg} t tjtjfdtjfg}| |rFtt dtjftjtjfg}| |sptd S )Ng     @T@)r   r,   r   nanr	   r
   Zmi1r:   r   r   r   -test_equals_missing_values_differently_sorted   s
    rF   c                  C   s4  t ttdtd} | | s&t| |  s8t| |     sVt|  }ddg|_|| svt| |st| | ddgrt|	t
tdt
tdg}||rt|| st| }|	t
tdt
tdg}||rt|  }|	|j}|| r0td S )N
   ABCD)r   r,   zipr4   is_r
   viewnamesr8   Z
set_levelsr   r0   )r%   r:   Zmi3r;   Zmi5r   r   r   test_is_   s$    
rP   c                 C   s   | j r
td S r=   )Z_is_all_datesr
   r?   r   r   r   test_is_all_dates   s    rQ   c                 C   s   t | rtd S r=   )r   r
   r?   r   r   r   test_is_numeric   s    rR   c                  C   s\   t ddgg} tddg}t| | k}t|| tddg}t| | k}t|| d S )Nr   r   TF)r   r$   r   r   r   )Zmidxr'   r&   r   r   r   test_multiindex_compare  s    rS   c                  C   sT   t tddgddddgg} t ddgddgg}| |rBt|| rPtd S )Nr   r   ZInt64r   r/   r.   )r   Zfrom_arraysr   r	   r
   rE   r   r   r   test_equals_ea_int_regular_int  s    rT   )Znumpyr   r   Zpandas.core.dtypes.commonr   ZpandasrA   r   r   r   Zpandas._testingZ_testingr   r   r#   r(   r-   r7   r<   r@   rC   rF   rP   rQ   rR   rS   rT   r   r   r   r   <module>   s&   =1	
