o
    Eh                     @   s   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 d dlm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ZG dd dZG dd dZdd ZdS )    N)	DataFrameIndex
date_rangelreshapemeltwide_to_longc                  C   sb   t tjddttdtddddd} | d	 d
ktj	| d< | d d
ktj	| d< | S )N   )
      ABCDz
2000-01-01r	   B)periodsZfreqcolumnsindexAr   id1id2)
r   nprandomdefault_rngstandard_normalr   listr   astypeint64res r   >lib/python3.10/site-packages/pandas/tests/reshape/test_melt.pydf   s   
r   c                  C   s<   t g dg dg dg} tdtdg| _ddg| j_| S )N)5:?StgKԲ?)Uy$> M?gK)i<8b->?ghBĒABCabcCAPlow)r   r   r   namesr   r   r   r   df1   s   r+   c                   C      dS )Nvarr   r   r   r   r   var_name,      r.   c                   C   r,   )Nvalr   r   r   r   r   
value_name1   r/   r1   c                   @   s  e Zd Zdd Zdd Zdd Zdd Zej	d	e
eejfd
d Zdd Zej	ddgdgdedddddddddddddfdgdgdedddddddddddddfgdd Zej	d d!d"ggd!gd"gd!d"ggd#d$ Zd%d& Zd'd( Zd)d* Zej	d+dd,gd-d. Zd/d0 Zej	d1eed2d3d4d5ejg d6d7d8eg d9gd:d; Zd<d= Zd>d? Zd@dA ZdBdC ZdDdE Z dFdG Z!dHdI Z"dJdK Z#ej	dLdMdNgdOdP Z$dQdR Z%dSdT Z&dUdV Z'dWdX Z(dYdZ Z)d[S )\TestMeltc                 C   s"   t |}|j ddgksJ d S )Nvariablevaluer   r   tolist)selfr   resultr   r   r   test_top_level_method7      zTestMelt.test_top_level_methodc                 C   s   t | t| t |jddgddgdt|ddgddgd t |j||dt|||d t |jddt|dd d S )	Nr   r   r   r   id_vars
value_varsr.   r1   r   	col_level)tmassert_frame_equalr   )r7   r   r+   r.   r1   r   r   r   test_method_signatures;   s    zTestMelt.test_method_signaturesc                 C   sl   |  }|j ddgksJ |j dgd}|j g dks!J |j ddgd}|j g dks4J d S )Nr3   r4   r   )r<   )r   r3   r4   r   r   r   r3   r4   r5   )r7   r   r8   Zresult1Zresult2r   r   r   test_default_col_namesJ   s   zTestMelt.test_default_col_namesc                 C   s   |j ddgdd}t|dksJ |j ddgddgd}t|d  d |d  d dgd dgd  |d  |d   dg dd	}t|| d S )
Nr   r   r   r;   r	   r   r   rD   r   )r   lenr   r6   rA   rB   )r7   r   Zresult3Zresult4Z	expected4r   r   r   test_value_varsT   s   	zTestMelt.test_value_varstype_c                 C   s|   t |d  d |d  d dgd dgd  |d  |d   dg dd}|jddg|d	d
}t|| d S )Nr   r   r   r   r	   r   rD   rF   r   r   r;   )r   r6   r   rA   rB   )r7   rI   r   expectedr8   r   r   r   test_value_vars_typesd   s   	zTestMelt.test_value_vars_typesc                 C   sX   t |d dgt| dgt| |d dg dd}|jdgdgd}t|| d S )Nr   ar   br   rO   )rM   r(   r)   r4   rF   r;   )r   rG   r   rA   rB   )r7   r+   rK   r8   r   r   r   test_vars_work_with_multiindexs   s   
z'TestMelt.test_vars_work_with_multiindexz(id_vars, value_vars, col_level, expectedr   r   r   r    r"   r$   r      r   r!   r#   r%   )r   r(   r4   rN   rO   rS   )rN   r)   r4   c                 C   s    |j |||d}t|| d S )Nr?   )r   rA   rB   )r7   r<   r=   r@   rK   r+   r8   r   r   r   %test_single_vars_work_with_multiindex   s    z.TestMelt.test_single_vars_work_with_multiindexzid_vars, value_varsrM   rP   c                 C   sF   d}t jt|d |j||d W d    d S 1 sw   Y  d S )NzF(id|value)_vars must be a list of tuples when columns are a MultiIndexmatchr;   )pytestraises
ValueErrorr   )r7   r<   r=   r+   msgr   r   r   $test_tuple_vars_fail_with_multiindex   s   "z-TestMelt.test_tuple_vars_fail_with_multiindexc           	      C   s"  |j |d}|j ddgksJ |j dg|d}|j g dks$J |j ddg|d}|j g dks8J |j ddgd	|d
}|j g dksMJ |j ddgd	dg|d
}td|d  d d|d  d |d	gd dgd  d|d	  |d   idd|dgd}t|| d S )N)r.   r-   r4   r   r<   r.   )r   r-   r4   r   )r   r   r-   r4   r   )r<   r=   r.   r   r   r	   rF   r   r   r6   r   rA   rB   )	r7   r   r.   Zresult5Zresult6Zresult7Zresult8Zresult9Z	expected9r   r   r   test_custom_var_name   s(   
	zTestMelt.test_custom_var_namec           	      C   s"  |j |d}|j ddgksJ |j dg|d}|j g dks$J |j ddg|d}|j g dks8J |j ddgd	|d
}|j g dksMJ |j ddgd	dg|d
}td|d  d d|d  d dd	gd dgd  ||d	  |d   iddd|gd}t|| d S )N)r1   r3   r0   r   r<   r1   )r   r3   r0   r   )r   r   r3   r0   r   )r<   r=   r1   r   r   r	   rF   r]   )	r7   r   r1   Zresult10Zresult11Zresult12Zresult13Zresult14Z
expected14r   r   r   test_custom_value_name   s,   

	zTestMelt.test_custom_value_namec                 C   sZ  |j ||d}|j ddgksJ |j dg||d}|j g dks&J |j ddg||d}|j g dks;J |j ddgd	||d
}|j g dksQJ |j ddgd	dg||d
}td|d  d d|d  d |d	gd dgd  ||d	  |d   idd||gd}	t||	 | }
d|
j_|
  }|j ddgksJ d S )Nr>   r-   r0   r   r<   r.   r1   )r   r-   r0   r   )r   r   r-   r0   r   r<   r=   r.   r1   r   r   r	   rF   foor4   )r   r   r6   r   rA   rB   copyname)r7   r   r1   r.   Zresult15Zresult16Zresult17Zresult18Zresult19Z
expected19Zdf20Zresult20r   r   r   test_custom_var_and_value_name   sD   

	z'TestMelt.test_custom_var_and_value_namer@   r(   c                 C   s&   |j |d}|j ddgksJ d S )Nr?   r(   r4   r5   )r7   r@   r+   r   r   r   r   test_col_level  s   zTestMelt.test_col_levelc                 C   s"   |  }|j g dksJ d S )N)r(   r)   r4   r5   )r7   r+   r   r   r   r   test_multiindex  r:   zTestMelt.test_multiindexcolZ2010   z
US/Pacific)r   tz)rN   rO   crN   dcategorydtype)r   rS   r   r   r   c                 C   s   t td|g d|d}tjtg d|gdd}t|ddgdd	d
}t ttdd tj|gd dddgd dgd  |d}g d|_t	|| d S )Nrj   )rS   r   r   r   r   )klassri   attr1attr2TZignore_indexrq   ri   	attributer4   ra   r   rr   rs   r   rS   r      )rq   ri   ru   r4   )
r   rangepdconcatSeriesr   r   r   rA   rB   )r7   ri   r   Zexpected_valuer8   rK   r   r   r   test_pandas_dtypes  s    

zTestMelt.test_pandas_dtypesc                 C   s^   t ddgtddgd}t|dgdg}t tddgddgddgd}t|| d S )	NrS   r   XYrJ   r   r   )r   r3   r4   )r   ry   ZCategoricalr   rA   rB   )r7   datar8   rK   r   r   r   test_preserve_category;  s   zTestMelt.test_preserve_categoryc                 C   s  t tjddtdd}d}tjt|d |	ddgd	d
g W d    n1 s-w   Y  tjt|d |	ddgdd
g W d    n1 sNw   Y  tjt|d |	g ddd
g W d    n1 sow   Y  |
 }tdtdg|_tjt|d |	dgdg W d    n1 sw   Y  tjt|d |j	dgdgdd W d    d S 1 sw   Y  d S )Nr   )rj   r
   ZabcdrF   zEThe following id_vars or value_vars are not present in the DataFrame:rU   rN   rO   Crm   r   rl   )rN   rO   Znot_hereZor_therer   )ErN   rP   Fr   r?   )r   r   r   r   r   r   rW   rX   KeyErrorr   rd   r   )r7   r   rZ   Zmultir   r   r    test_melt_missing_columns_raisesE  s0   "z)TestMelt.test_melt_missing_columns_raisesc                 C   sx   t dgdgdgdgd}t|ddgdd	gd
}t dgd dgd tdddgd}|d t|d< t|| d S )Nrc   barrS   r   )r   rN   rO   rm   r   rN   rO   rm   r;   Zbd)r   rN   r3   r4   r3   )r   r   r   r   objectrA   rB   r7   r   r8   rK   r   r   r   test_melt_mixed_int_str_id_varsh  s    z(TestMelt.test_melt_mixed_int_str_id_varsc                 C   sH   t dgdgd}t|ddgd}t ddgddgd}t|| d S )Nrc   r   )r   rN   r   rN   )r=   r3   r4   r   r   rA   rB   r   r   r   r   "test_melt_mixed_int_str_value_varss  s   z+TestMelt.test_melt_mixed_int_str_value_varsc                 C   sR   t dgdgddgd}t|dd}t dd	gddgd
ddgd}t|| d S )Nr   rS   rc   r   firstr   Frt   rc   r   r   r   r   r   r   r   test_ignore_indexz  s   zTestMelt.test_ignore_indexc                 C   s   t jjddgddgd}tddgdd	gd
|d}t|dd}t jjddgd ddgd}tdgd dgd  g dd|d}t|| d S )N)r   second)r   ZthirdbazZfoobarr*   r   rS   r   rw   r   r   Frt   rc   r   rv   r   )ry   
MultiIndexZfrom_tuplesr   r   rA   rB   r7   r   r   r8   Zexpected_indexrK   r   r   r   test_ignore_multiindex  s   zTestMelt.test_ignore_multiindexc                 C   sx   t ddgddd}tddgdd	gd
|d}t|dd}t ddgd ddd}tg dg dd|d}t|| d S )Nrc   r   rn   r   )rp   re   r   rS   r   rw   )xyr   Frt   )r   r   r   r   rv   r   )r   r   r   rA   rB   r   r   r   r   test_ignore_index_name_and_type  s   z(TestMelt.test_ignore_index_name_and_typec                 C   sT   t g dgg dd}|jdgdgd}t g dg dgg d	d}t|| d S )
N)idr   rw   )rN   rO   rO   rF   rN   rO   r;   )r   rO   r   )r   rO   rw   )rN   r3   r4   r   r   r   r   r    test_melt_with_duplicate_columns  s   z)TestMelt.test_melt_with_duplicate_columnsrp   Int8ZInt64c                 C   sb   t tjddgddtjddg|dd}| }t g dtjg d	|dd
}t|| d S )NrS   r   r   ro   rw   r
   rN   rO   )rN   rN   rO   rO   )rS   r   rw   r
   r   )r   ry   r{   r   rA   rB   )r7   rp   r   r8   rK   r   r   r   test_melt_ea_dtype  s   zTestMelt.test_melt_ea_dtypec                 C   s   t dddddddddd	d
dd}|jd|_|jdgdgd}t tdtjdgd ddg dd}t|| d S )NrN   rO   rl   rR   rS   rw   rj   r   r
      )r   r   r   zstring[python]r   r   r;   r'   ro   )rS   rw   rj   )r   r3   r4   )	r   r   r   r   r   ry   r{   rA   rB   r   r   r   r   test_melt_ea_columns  s   


zTestMelt.test_melt_ea_columnsc              
   C   s   t dtjdddtjdddddtjdddtjddddgd	d
gd}|jdgddgddd}t ddddddddddtjdddtjdddtjdddtjddddd}t|| d S )NZA0z
2023/03/01z
Asia/Tokyo)rk   z
2023/03/10)type
start_dateend_dateZA1z
2023/03/11ZaaaaZbbbbr   r   r   r   r   	start/enddaterb   rv   z2023-03-01 00:00:00+0900z2023-03-10 00:00:00+0900z2023-03-11 00:00:00+0900)r   r   r   )r   ry   Z	Timestampr   rA   rB   r   r   r   r   test_melt_preserves_datetime  sB   z%TestMelt.test_melt_preserves_datetimec                 C   s\   t g dg ddg dd}|jdddd	}t g dd
gd g dd}t|| d S NrS   r   rw   r
   rj   r   r   Z11Z22Z33r   rN   r   rS   ra   rO   rw   )rN   r   rS   r   r   r   r   r   #test_melt_allows_non_scalar_id_vars  s   z,TestMelt.test_melt_allows_non_scalar_id_varsc                 C   s^   t g dg ddg dd}|jdgddd	}t g dd
gd g dd}t|| d S r   r   r   r   r   r   $test_melt_allows_non_string_var_name  s   z-TestMelt.test_melt_allows_non_string_var_namec                 C   sf   t g dg ddg dd}tjtdd |jdgd	d
gd W d    d S 1 s,w   Y  d S )Nr   r   r   r   r   z.* must be a scalar.rU   rN   rS   r   r\   )r   rW   rX   rY   r   r7   r   r   r   r   $test_melt_non_scalar_var_name_raises  s   "z-TestMelt.test_melt_non_scalar_var_name_raisesN)*__name__
__module____qualname__r9   rC   rE   rH   rW   markZparametrizetupler   r   ZarrayrL   rQ   r   rT   r[   r^   r`   rf   rg   rh   ry   r{   r   r|   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r2   6   s    









*


#		
)r2   c                   @   s   e Zd Zdd ZdS )TestLreshapec                 C   s  g dg dg dg dg ddt jddd	gd
t jt jddgg ddt jdddgdt jt jddgd
}t|}dd tddD dd tddD d}t||}g dg dg dg dg d g d!d"}t||jd#}t|| t||d$d%}g d&g d'g d(g d)d*d+d,d-d.dt jddd	d
t jt jddgd/dd0d1d2dt jddddt jt jddgd"}t||jd#}t|| d3d tdd4D d5d tddD d}d6}tj	t
|d7 t|| W d    d S 1 sw   Y  d S )8N)	08jan2009	20dec2008	30dec2008	21dec2008	11jan2009)      C  %  )e   f   g   h   i   )MaleFemaler   r   r   )r   	22dec2008	04jan2009	29dec2008	20jan2009	21jan2009	22jan2009	31dec2008	03feb2009	05feb2009	02jan2009	15feb2009)i  i
  i  i  i       l@     @     @     ߱@     @     b@     Ų@)
birthdtbirthwtr   sexZvisitdt1Zvisitdt2Zvisitdt3Zwt1Zwt2Zwt3c                 S      g | ]}d |dqS visitdtrm   r   .0ir   r   r   
<listcomp><      z+TestLreshape.test_pairs.<locals>.<listcomp>rS   r
   c                 S   r   wtrm   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   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   r   r   r   r   r   )     |@r        4@     ĩ@     Ұ@r   r   r   r   r   r   r   )r   r   r   r   r   r   rF   F)Zdropna)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   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   r   r   r   r   r   c                 S   r   r   r   r   r   r   r   r     r   rw   c                 S   r   r   r   r   r   r   r   r     r   z$All column lists must be same lengthrU   )r   nanr   rx   r   r   rA   rB   rW   rX   rY   )r7   r   r   specr8   exp_dataZexprZ   r   r   r   
test_pairs  s   
Ih"zTestLreshape.test_pairsN)r   r   r   r   r   r   r   r   r     s    r   c                   @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'S )(TestWideToLongc              	   C      t jdd}tddddddd	dd
dddddddtttd|d}|j|d< |	 |	  g dg dg dg dd}t|}|
ddgg d }t|ddgddd}t|| d S )Nr   rw   rN   rO   rl   rR   rm   ef      @333333?ffffff?皙	@?皙?)ZA1970ZA1980ZB1970ZB1980r}   r   rN   rO   rl   rm   r   r   r   r   r   r   r   r     r   r     r   r   r   rS   r   r   rS   r   r}   r   r   yearr   r   r}   r   r   r   r   r   jr   r   r   r   r   dictziprx   r   r6   	set_indexr   rA   rB   r7   r   r   r   rK   r8   r   r   r   test_simple  s(   




	zTestWideToLong.test_simplec                 C   sJ   t g dg dg}g d|_ddg}t||ddd |ddgks#J d S )	N)r   rS   r   rw      )r
   rj   r      	   )r   Zinc1Zinc2Zedu1Zedu2ZincZedur   ager  )r   r   r   )r7   r   Zstubsr   r   r   
test_stubs  s
   
zTestWideToLong.test_stubsc              	   C   s   t jdd}tddddddd	dd
dddddddtttd|d}|j|d< |	 |	  g dg dg dg dd}t|}|
ddgg d }t|ddgdddd}t|| d S )Nr   rw   rN   rO   rl   rR   rm   r   r   r   r   r   r   r   r   )zA.1970zA.1980zB.1970zB.1980r}   r   r   r   r   r   r   r   r   r   r   .r   r  sepr  r  r   r   r   test_separating_character%  s(   




	z(TestWideToLong.test_separating_characterc              	   C   r   )Nr   rw   rN   rO   rl   rR   rm   r   r   r   r   r   r   r   r   )zA(quarterly)1970zA(quarterly)1980zB(quarterly)1970zB(quarterly)1980r}   r   r   r   r   r   )r}   A(quarterly)B(quarterly)r   r   r   )r}   r  r  r  r  r  r  r  r   r   r   test_escapable_characters?  s,   




	z(TestWideToLong.test_escapable_charactersc                 C   s   t ddgddgddgddgd	}|j|d
< g dg dddtjtjgg dg dd}t |}|d
dgg d }t|ddgd
dd}t|| d S )N      ?       @      @      @      @      @X1X2A2010A2011B2010r}   r   r  r  r  r  r  r  r  r  )r   rS   r   rS   )  r#    r$  )r}   r   r   r   r   r   r   r   r   r  )r   r   r   r   r  r   rA   rB   r7   r   r   rK   r8   r   r   r   test_unbalancedY  s$   
zTestWideToLong.test_unbalancedc              
   C      t g dg dg dg dg dg dg dg dd}|j|d	< t g d
g d
g dg dg dg dg dd}|d	dgg d }t|g dd	dd}t|jdd|jdd d S )Na11a22a33a21r*  a23b11b12b13b21b22b23r   r   [   \   ]   )A11A12B11B12BB11BB12BBBXBBBZr   r8  r9  r:  r8  r9  r:  r)  r*  r+  r-  r*  r.  r0  r1  r2  r4  r5  r6  rS   r   rw   r
   rj   r   r      rH  rH     rI  rI  )rA  rB  r   r   BBr   r   r   )rA  rB  r   r   rJ  r   r   rJ  r  rS   Zaxisr   r   r  r   rA   rB   
sort_indexr7   r   rK   r8   r   r   r   test_character_overlapp  s2   
 z%TestWideToLong.test_character_overlapc              	   C   s   d}t ddgddgddgdd	gd
}|j|d< dg g g g g g g d}t |dtji}|ddgg d }|jjddgdd|_t|ddgdd|d}t	|j
dd|j
dd d S )Nznope!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   rS   levelr   r   r  rL  r   r   r   r   r   r  
set_levelsr   rA   rB   rN  )r7   r  r   r   rK   r8   r   r   r   test_invalid_separator  s2   

 z%TestWideToLong.test_invalid_separatorc              
   C   r'  )Nr(  r,  r/  r3  r   r   r7  )r;  r<  r=  r>  r?  r@  AratingArating_oldr   rC  rD  rE  rF  r   rG  )rW  rX  r   r   rJ  r   r   r   )rW  rX  r   r   rJ  rK  r  rS   rL  rM  rO  r   r   r   test_num_string_disambiguation  s6   
 z-TestWideToLong.test_num_string_disambiguationc              	   C   s   t ddgddgddgddgd	}|j|d
< dg g g g g g g d}t |dtji}|d
dg}|jjddgdd|_t|ddgd
dd}t	|j
dd|j
dd d S )Nr  r  r  r  r  r  r  r  )AoneAtwoBoner}   r   rQ  )r}   rZ  r[  r\  r   r   r   r   r   r   rS   rR  r   r   r  rL  rT  r%  r   r   r   test_invalid_suffixtype  s,   

 z&TestWideToLong.test_invalid_suffixtypec                 C   s|   t g dg dg dg dd}t g dg dg dg d	d
}|g ddg }t|dddgdd}t|| d S )N)	rS   rS   rS   r   r   r   rw   rw   rw   )	rS   r   rw   rS   r   rw   rS   r   rw   )	ffffff@333333@皙@r   ?ffffff?r`  ffffff@ @)	333333@ffffff@r_  r   r^  333333@ffffff
@re  r_  )famidbirthZht1Zht2)r^  re  r_  rf  r`  r_  r  r   ra  r^  rb  rg  r`  rh  rc  re  rd  r_  )rS   rS   rS   rS   rS   rS   r   r   r   r   r   r   rw   rw   rw   rw   rw   rw   )rS   rS   r   r   rw   rw   rS   rS   r   r   rw   rw   rS   rS   r   r   rw   rw   )rS   r   rS   r   rS   r   rS   r   rS   r   rS   r   rS   r   rS   r   rS   r   )htri  rj  r  )ri  rj  r  rk  ri  rj  r  r  r   r  r   rA   rB   rO  r   r   r   test_multiple_id_columns  s"   z'TestWideToLong.test_multiple_id_columnsc                 C   sh   t g dg dg dd}d}tjt|d t|ddgdd	d
 W d    d S 1 s-w   Y  d S )N)rS   r   rw   r
   rj   )rS   rS   rS   rS   rS   )ZA_A1ZB_B1r   z3the id variables need to uniquely identify each rowrU   ZA_AZB_Br   colnamer  r   rW   rX   rY   r   r7   r   rZ   r   r   r   test_non_unique_idvars  s   "z%TestWideToLong.test_non_unique_idvarsc                 C   sz   t g dg dg dg dg dd}t g dg dg d	g d
dddg}t|ddgdddd}t|| d S )N)CCH PounderJohnny DeppChristoph Waltz)Joel David MooreOrlando BloomRory Kinnear)     @@     @     |@)     @@     @     x@)AvatarPirates of the CaribbeanSpectre)Zactor_1Zactor_2Zactor_fb_likes_1Zactor_fb_likes_2title)rr  rs  rt  ru  rv  rw  )rx  ry  rz  r{  r|  r}  )rS   rS   rS   r   r   r   )r~  r  r  r~  r  r  )actoractor_fb_likesnumr  r  r  r  r  _r  rl  rO  r   r   r   test_cast_j_int  s*   

zTestWideToLong.test_cast_j_intc                 C   sn   t ddgddgddgddgd	}d
}tjt|d t|ddgddd W d    d S 1 s0w   Y  d S )Nr  r  r  r  r  r  r  r  )r  r  r   r   z,stubname can't be identical to a column namerU   r   r   rn  r  ro  rp  r   r   r   test_identical_stubnamesD  s   "z'TestWideToLong.test_identical_stubnamesc                 C   s   t ddgddgddgddgd	}t g d
g dddtjtjgg dd}|ddg}t|ddgddddd}t|| d S )Nr  r  r  r  r  r  r  r  )Ztreatment_placeboZtreatment_testZresult_placebor   r!  )placebor  testr  r"  r   rn  r8   	treatmentr   rn  r8   r  z[a-z]+r  r   r  suffixr  r   r   r   r  r   rA   rB   rO  r   r   r   test_nonnumeric_suffixQ  s&   z%TestWideToLong.test_nonnumeric_suffixc                 C   s|   t ddgddgddgddgd	d
gd}t g dg dg dg ddddg}t|ddgddddd}t|| d S )Nr  r  r   r  r  r  r  r  r  r  )r   result_1Z
result_fooZtreatment_1Ztreatment_foor!  )1r  rc   rc   )              "@r  r  r"  r  r   rn  r8   r  z.+r  r  rl  rO  r   r   r   test_mixed_type_suffixh  s*   	
z%TestWideToLong.test_mixed_type_suffixc                 C   s   t ddgddgddgddgd	d
gd}t g dg dddddtjtjtjtjgtjtjtjtjddddgd}|ddg}t|ddgddddd}t|| d S )Nr  r  r  r  r  r  r   r  r  r  )ztreatment_1.1ztreatment_2.1z
result_1.2r  r   )r  r  r  r  r  r  r  r  )r   r   r  r  皙?r  rd  rd  r  r  r  r   rn  r8   r  z[0-9.]+r  r  r  rO  r   r   r   test_float_suffix  s(   	z TestWideToLong.test_float_suffixc              
   C   s   ddddddddd	d
ddddddddddddddddddddd}t |}t|dgddgdd}t|dddgdd}t|| d S )Nr   rS   r   rw   r
   )r   rS   r   rw   r
   g?r  g      ?r  gQ?gGz?gQ?g\(\?g333333?gp=
ף?g{Gz?gp=
ף?gq=
ףp?g(\?r   )node_idr   ZPA0ZPA1ZPA3ZPAr  r   time)	stubnamesr   r  )r   Z	from_dictr   rA   rB   )r7   Z	wide_dataZwide_dfrK   r8   r   r   r   test_col_substring_of_stubname  s   
z-TestWideToLong.test_col_substring_of_stubnamec                 C   sb   t tdtdddd}tjttdd |jddd	 W d    d S 1 s*w   Y  d S )
Nr&   r	      r   )ri   r4   zvalue_name (value) cannot matchrU   r4   r_   )	r   r   rx   rW   rX   rY   reescaper   r   r   r   r   test_raise_of_column_name_value  s   
"z.TestWideToLong.test_raise_of_column_name_valuec           	      C   s   |r|dkr| tjjdd tddgddgdd	gd
}|d|i}t|ddgdddd}tg ddd}tg dtj	gd d|d}|j
jd |}|dkr]|j
jd d}|j
j|dd|_
t|| d S )Nr   zTODO(infer_string))reasonr  2d      ,    )r   za-1za-2r   rN   rO   r  -)r  r   r  r  ))r  rS   )r  rS   )r  r   )r  r   )r   r  )re   )r  r  r  r  r
   r   r   r   strrR  )ZapplymarkerrW   r   Zxfailr   r   r   r   r   r   r   ZlevelsrU  rA   rB   )	r7   ZrequestZany_string_dtypeZusing_infer_stringr   r8   r   rK   Z	new_levelr   r   r   test_missing_stubname  s0   z$TestWideToLong.test_missing_stubnameN)r   r   r   r  r  r  r  r&  rP  rV  rY  r]  rm  rq  r  r  r  r  r  r  r  r  r   r   r   r   r     s(    
!)
'r   c              	   C   s   t j| tjd}tddiddiddiddiddid}|j||_t|dddd	d
d}tddgddgddggtddgt j	j
g dtg d|dgddgdd}t|| d S )N)Zna_valuer   rS   r   )IDZR_test1ZR_test2ZR_test3DRr  Z	UNPIVOTEDr  z.*)r  r   r  r  r  r  )rS   rS   rS   )Ztest1Ztest2Ztest3ro   r   r   )ry   ZStringDtyper   r   r   r   r   r   r   r   Zfrom_arraysrA   rB   )Zstring_storageZstring_dtyper   r8   rK   r   r   r    test_wide_to_long_string_columns  s0   	
r  )r  Znumpyr   rW   Zpandasry   r   r   r   r   r   r   Zpandas._testingZ_testingrA   Zfixturer   r+   r.   r1   r2   r   r   r  r   r   r   r   <module>   s2     



   k e   P