o
    Ti                     @   s|   d dl Zd dlZd dlm  mZ d dlmZ d dl	Z
d dl	mZmZmZmZmZ d dlmZ d dlmZ G dd dZdS )    N)PerformanceWarning)CategoricalDtype	DataFrameIndex
MultiIndexSeries)BooleanDtypec                   @   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dd Zdd Zdd Zdd Zdd Zdd ZdS ) TestMultiIndexBasicc                 C   s   t g dg dtjdddddg}tt |jd  W d    n1 s-w   Y  |j	g d	 }tt |jd
  W d    d S 1 sOw   Y  d S )N)r   r      r
   )xr   zy      )jimjoeZjolier   r   )r
   r   )r   r
      r   )r   )
r   nprandomdefault_rng	set_indextmZassert_produces_warningr   locZilocselfdf r   p/var/www/html/evchargy.com/venv/lib/python3.10/site-packages/pandas/tests/indexing/multiindex/test_multiindex.pytest_multiindex_perf_warn   s   
"z-TestMultiIndexBasic.test_multiindex_perf_warnc                 C   sp   d}t j}dt _tt|tdg| t|f}|d dks#J |d dks+J |d d	ks3J |t _d S )
Ni'  i N  a)r      r    )r      r!   )r      r"   )_indexZ_SIZE_CUTOFFr   r   Zaranger   from_arrays)r   nZ
old_cutoffsr   r   r   (test_indexing_over_hashtable_size_cutoff$   s   &
z<TestMultiIndexBasic.test_indexing_over_hashtable_size_cutoffc                 C   s   t ddtjdgg dddtjdgd}|jd	d
gdd}t ddtjdgg dddtjdgdtddtjdgd	dtg dd
dgd}t|| d S )NZR1ZR2ZR4ZC1ZC2ZC3ZC4
         r   bcr   r-   F)Zdropnameindex)r   r   nanr   r   r   assert_frame_equal)r   r   resultexpectedr   r   r   test_multi_nan_indexing3   s"   z+TestMultiIndexBasic.test_multi_nan_indexingc                 C   s   t tjtjtjtjgg dddtjdgd}|ddg}t dddtjdgittjtjtjtjgdd	tg ddd	gd
}t|| d S )Nr(   r)   r*   r+   r,   r   r-   r.   r/   r1   )	r   pdZNaTr   r3   r   r   r   r4   )r   r   r6   r   r   r   "test_exclusive_nat_column_indexingJ   s   	z6TestMultiIndexBasic.test_exclusive_nat_column_indexingc                 C   s   t g d}tg d}tj||gddgd}tg dtjtjtjgd|d}t|d	 d
d
tjgd|d}|jdd}d
|j	|d dfdf< t
|| |jdd}d
|j	|d dfgdf< t
|| d S )N)20190101r:   Z20190102)r   r   r.   Zindex1index2namesr
   r   r   )c1c2r1   r?         ?T)deepr   r   r@   )r8   to_datetimer   r   r$   r   r   r3   copyr   r   r4   )r   dtiidxmir   r6   Zdf2Zdf3r   r   r   test_nested_tuples_duplicates`   s   "z1TestMultiIndexBasic.test_nested_tuples_duplicatesc                 C   sv   t tddd}tjddddd}t||g}ttj	d
d	|d
}|jd j}t|| |j|jks9J d S )Nr   Ar/   z
2020-01-01r"   DB)Zperiodsfreqr0   )   r   r1   r   )r   ranger8   Z
date_ranger   Zfrom_productr   r   r   r   Zstandard_normalr   r2   r   assert_index_equalrL   )r   rF   rE   rG   r   r5   r   r   r   2test_multiindex_with_datatime_level_preserves_freqs   s   zFTestMultiIndexBasic.test_multiindex_with_datatime_level_preserves_freqc                 C   s`   g d}g d}t |||d}|jddgdd t d|itj||gd	d
d}t|| d S )N)y      ?       @y      @      y      $@      )r   r   r    )r   r   r   r   r   T)Zinplacer   )r   r   r<   r1   )r   r   r   r$   r   r4   )r   Zcomplex_dataZnon_complex_datar5   r6   r   r   r   test_multiindex_complex}   s"   z+TestMultiIndexBasic.test_multiindex_complexc                 C   sR   t g d}t|d}|jddidd}t g d}t|d}t|| d S )N))rI   catrK   rR   rS   r1   rI   Appler   )r2   level))rT   rR   rS   rS   )r   from_tuplesr   renamer   r4   )r   rG   r   mi2r6   r   r   r   &test_rename_multiindex_with_duplicates   s   

z:TestMultiIndexBasic.test_rename_multiindex_with_duplicatesc           
      C   s   t dtjgtjtjgg}t tjdgtjtjgg}tddg|d}tddg|d}||\}}t ddtjgtjtjtjgg}tdtjdg|d}ttjddg|d}	t|| t||	 d S )N     @T@g     T@r
   r   r1   rA   g       @r   r$   r   r3   r   alignr   assert_series_equal
r   Zmi1rX   Zser1Zser2Zresult1Zresult2rG   Z	expected1Z	expected2r   r   r   2test_series_align_multiindex_with_nan_overlap_only   s   "zFTestMultiIndexBasic.test_series_align_multiindex_with_nan_overlap_onlyc           
      C   s   t dtjgtjtjgg}t tjdgtjtjgg}tddg|d}tddg|d}||\}}t dtjgtjtjgg}tddg|d}tddg|d}	t|| t||	 d S )NrZ   r
   r   r1   r[   r^   r   r   r   %test_series_align_multiindex_with_nan   s   z9TestMultiIndexBasic.test_series_align_multiindex_with_nanc                 C   s4   t ddgddggddgj }|dksJ d S )Nr
   r   r   )r   r   r2   Znunique)r   r%   r   r   r   test_nunique_smoke   s   $z&TestMultiIndexBasic.test_nunique_smokec              	   C   sF   t tddgtddggjg d tg dtg dg d S )Nr
   r   r   r-   )r   r   r-   r-   )r
   r
   r   r   )r   r]   r   r   r$   r   )r   r   r   r   test_multiindex_repeated_keys   s   z1TestMultiIndexBasic.test_multiindex_repeated_keysc                 C   s\   t g dg dg dd}tjtdd |dg  W d    d S 1 s'w   Y  d S )Nr>   )r    r!   r"   )   	   r   ))foo)bar)Nmissing_key)match)rg   )r   	from_dictpytestZraisesKeyErrorr   r   r   r   #test_multiindex_with_na_missing_key   s   "z7TestMultiIndexBasic.test_multiindex_with_na_missing_keyc                 C   s   t jdgddgd}tdg|dd}|d }t|d	 jts"J td
dgdd
ggddgddgddggdjtddgddd}t|d jt	sKJ d S )N)rI   rK   Zlvl1Zlvl2r<   value)columnscategoryrI   rK   r
   r   re   locationr   r   TFboolean)dtype)boolsrs   )
r   rV   r   Zastype
isinstancerr   r   Zassignr   r   )r   rn   r   Zdf_no_multiindexr   r   r   "test_multiindex_dtype_preservation   s   z6TestMultiIndexBasic.test_multiindex_dtype_preservationc                 C   s>   t dtjdg}t dtjtjtjfdg}t|| d S )Nr,   )d rw   )r   rV   r   r3   r   rO   )r   r5   r6   r   r   r   $test_multiindex_from_tuples_with_nan   s
   z8TestMultiIndexBasic.test_multiindex_from_tuples_with_nanN)__name__
__module____qualname__r   r'   r7   r9   rH   rP   rQ   rY   r_   r`   ra   rb   rl   ru   rx   r   r   r   r   r	      s     

	r	   )numpyr   rj   Zpandas._libs.indexZ_libsr2   r#   Zpandas.errorsr   Zpandasr8   r   r   r   r   r   Zpandas._testingZ_testingr   Zpandas.core.arrays.booleanr   r	   r   r   r   r   <module>   s    