Ë
|
oñúhí ã ó( d dl Zd dlZd dlmZ d dlmZ ej d « Z ej d « Z
|
ej g dgddgg¬« d « Z ej g dgddgg¬« d « Z dd
|
Z ej j d dgdfdgd fddgd fddgdfg« d « Zej j ddgdgdfdgdgd fddgddgd fddgddgdfg« d « Zej j ddddgg« d « Zy)é N)Ú DataFramec óR t g d¢g d¢t j ddd« d« S )N) é r r é r r r é r é r ) r r r r r r r r r r r r r é )ÚouterÚinnerÚv1©r ÚnpÚlinspace© ó úhH:\Change_password\venv_build\Lib\site-packages\pandas/tests/reshape/merge/test_merge_index_as_string.pyÚdf1r s* ä â6Ú6Ü++a BÓ'ñ
|
ó ð r c óR t g d¢g d¢t j ddd« d« S )N) r r r r r r r r r r r r ) r r r r r r r r r r r r é
|
r é )r
|
r Úv2r r r r Údf2r s* ä â9Ú9Ü++b " bÓ)ñ
|
ó ð r r
|
r )Úparamsc óD | j }|r|j |« }|S )z`Construct left test DataFrame with specified levels
|
(any of 'outer', 'inner', and 'v1')
|
©ÚparamÚ set_index)Úrequestr Úlevelss r Úleft_dfr s# ð
|
]]FÙ ØmmFÓ#à Jr c óD | j }|r|j |« }|S )zaConstruct right test DataFrame with specified levels
|
(any of 'outer', 'inner', and 'v2')
|
r )r r r s r Úright_dfr" * s# ð
|
]]Fá ØmmFÓ#à Jr c ó¶ |||}}| j j D cg c] }|| }}|j j D cg c] }|| }}|D cg c] } | |v s| |v s | }
|
} |D cg c] }||vs| } }| r| j | d¬« } |D cg c] }||vs| } }| r|j | d¬« }|D cg c] }||v s| } }| r| j | ¬« } |D cg c] }||v s| }}|r|j |¬« }| j ||||¬« }|
|
r|j |
|
« }|S c c}w c c}w c c} w c c}w c c}w c c}w c c}w )a¿
|
Compute the expected merge result for the test case.
|
|
This method computes the expected result of merging two DataFrames on
|
a combination of their columns and index levels. It does so by
|
explicitly dropping/resetting their named index levels, performing a
|
merge on their columns, and then finally restoring the appropriate
|
index in the result.
|
|
Parameters
|
----------
|
df_left : DataFrame
|
The left DataFrame (may have zero or more named index levels)
|
df_right : DataFrame
|
The right DataFrame (may have zero or more named index levels)
|
on : list of str
|
The on parameter to the merge operation
|
left_on : list of str
|
The left_on parameter to the merge operation
|
right_on : list of str
|
The right_on parameter to the merge operation
|
how : str
|
The how parameter to the merge operation
|
|
Returns
|
-------
|
DataFrame
|
The expected merge result
|
T)Údrop)Úlevel©Úleft_onÚright_onÚhow)ÚindexÚnamesÚ reset_indexÚmerger )Údf_leftÚdf_rightÚonr' r( r) ÚnÚ left_levelsÚ right_levelsÚiÚ output_levelsÚ drop_leftÚ
|
drop_rightÚ
|
reset_leftÚ reset_rightÚexpecteds r Úcompute_expectedr; 7 s ð>
|
~Ø ð &mm× 1Ñ 1ÖC°Q±]1ÐCKÐCØ '~~× 3Ñ 3ÖE!°q±}AÐELÐEð !(ÖR1¨1° Ò+<ÀÀkÒAQQÐRMÐRð (Ö<q¨1°GÒ+;Ð<IÐ<ÙØ×%Ñ% i°dÐ%Ó;à )Ö?¨Q°hÒ->!Ð?JÐ?ÙØ×'Ñ'¨
|
¸Ð'Ó>ð )Ö9¨A°ªL!Ð9JÐ9ÙØ×%Ñ%¨JÐ%Ó7à *Ö<¨a°8ªm1Ð<KÐ<ÙØ×'Ñ'¨kÐ'Ó:ð }}X¨wÀÈs}ÓSHñ Ø×%Ñ% mÓ4à Oùò? DùÚEùò Sùò =ùò @ùò
|
:ùò =sX D8§D8ÁD=Á D=Á EÁ!EÁ&EÁ0 EÁ:E E Â#E à Eà EÃ* EÃ4Ezon,howÚleftÚrightc óz t | |||¬« }| j |||¬« }t j ||d¬« y )N)r0 r) T©Ú
|
check_like©r; r- ÚtmÚassert_frame_equal)r r" r0 r) r: Úresults r Ú!test_merge_indexes_and_columns_onrE | s< ô ¨°b¸cÔBHð ]]8¨°]Ó 4FÜ×Ñ& (°tÖ<r zleft_on,right_on,howc ó~ t | ||||¬« }| j ||||¬« }t j ||d¬« y )Nr& Tr? rA )r r" r' r( r) r: rD s r Ú-test_merge_indexes_and_columns_lefton_rightonrG sC ô Ø 7°XÀ3ôHð
|
]]8¨W¸xÈS]Ó QFÜ×Ñ& (°tÖ<r Ú
|
left_indexc ó | j |« }|j ddg« }|j « j |ddg|dd¬« j |« }|j |ddg|dd¬« }t j ||d¬« y )Nr
|
r Ú_xÚ_y)r0 r) ÚlsuffixÚrsuffixTr? )r r, ÚjoinrB rC )r r rH Ú join_typer r" r: rD s r Ú test_join_indexes_and_columns_onrP ¤ s ð mmJÓ'Gð }}g wÐ /Ó0Hð ×ÑÓ ß Ø ' 7Ð+°ÀDÐRVð
|
ó
|
|
÷
|
:Ó ð ð \\ØgwÐ'¨YÀÈdð ó Fô ×Ñ& (°tÖ<r )NNNN)Únumpyr ÚpytestÚpandasr Úpandas._testingÚ_testingrB Úfixturer r r r" r; ÚmarkÚ parametrizerE rG rP r r r ú<module>rY s ðÛ Û å Ý ð ñó ðð ñó ðð WI¨°Ð'9Ð:Ô;ñó <ðð WI¨°Ð'9Ð:Ô;ñ ó <ð óBðJ ×ÑØ à
|
GÐ Ø
|
FÐØ
|
7Ð WÐ%Ø
|
7Ð WÐ%ð óñ=óð=ð ×ÑØà
|
WIwÐ'Ø
|
WIwÐ'Ø
|
7Ð g wÐ /°Ð8Ø
|
7Ð g wÐ /°Ð9ð óñ
|
=óð
|
=ð ×Ñ ¨°'¸7Ð1CÐ'DÓEñ=ó Fñ=r
|
