B
    Y0d                 @   s  d dl mZ d dlmZ d dlmZmZ d dlZd dlm	Z	 d dl
Z
d dlZd dlmZ d dlZd dlZd dlmZ d dlmZ d dlm  mZ d d	lmZmZmZmZmZmZm Z  d dl!m"Z# d d
l$m%Z% d dl&Zd dl&m'Z' ej()e*Z+ej,ddddgddd Z-dd Z.e/de/ddd Z0dd Z1e/de/de/ddd Z2ej3j4dej5de/de/dgdej5de/ddgd d!G d"d# d#Z6dS )$    )partial)reload)BytesIOStringION)Path)URLError)is_platform_windows)ParserError)	DataFrame
MultiIndexSeries	Timestamp
date_rangeread_csvto_datetime)file_path_to_url)	read_htmlzchinese_utf-16.htmlzchinese_utf-32.htmlzchinese_utf-8.htmlzletz_latin1.html)paramsc             C   s   |ddd| j S )z6Parametrized fixture for HTML encoding test filenames.iodataZhtml_encoding)param)requestdatapath r   K/var/www/html/venv/lib/python3.7/site-packages/pandas/tests/io/test_html.pyhtml_encoding_file&   s    
r   c             O   s   t | t |ks,tdt |  dt | d}ttdd | |}|sPt|x8t| |D ]*\}}tj||f|| |jr\tdq\W d S )Nz*lists are not of equal size len(list1) == z, len(list2) == z$not all list elements are DataFramesc             S   s   t | tot |tS )N)
isinstancer
   )xyr   r   r   <lambda><       z(assert_framelist_equal.<locals>.<lambda>zframes are both empty)lenAssertionErrorallmapziptmassert_frame_equalempty)Zlist1Zlist2argskwargsmsgZboth_framesZframe_iZframe_jr   r   r   assert_framelist_equal3   s    r,   bs4html5libc          	   C   sJ   dd l }| |dd tjtdd t|dddd	d
d W d Q R X d S )Nr   __version__z4.2zPandas requires version)matchr   r   htmlz	spam.htmlr-   )flavor)r-   setattrpytestraisesImportErrorr   )Zmonkeypatchr   r-   r   r   r   test_bs4_version_failsG   s    r7   c           	   C   s@   d} d}d| d }t jt|d t| d|d W d Q R X d S )Nz
google.comzinvalid flavorz\{z \} is not a valid set of flavors)r0   Zgoogle)r0   r2   )r4   r5   
ValueErrorr   )urlr2   r+   r   r   r   test_invalid_flavorQ   s
    r:   lxmlc             C   s<   | dddd}t |ddgd}t |ddgd}t|| d S )	Nr   r   r1   zvalid_markup.htmlr   r;   )	index_colr2   r-   )r   r,   )r   filenameZdfs_lxmlZdfs_bs4r   r   r   test_same_orderingZ   s    r>   r2   )Zmarksclass)scopec               @   s  e Zd Zejdddd Zejddddd Zd	d
 Zejj	dde
jdd Zejj	dde
jdd Ze
jdd Zejjdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zd3d4 Z d5d6 Z!d7d8 Z"d9d: Z#d;d< Z$e
jd=d> Z%e
jejjd?d@ Z&ejjdAdB Z'ejjdCdD Z(dEdF Z)ejjdGdH Z*ejjdIdJ Z+ejjdKdL Z,ejjdMdN Z-ejjdOdP Z.ejjdQdR Z/ejjdSdT Z0dUdV Z1e
jdWdX Z2e
jdYdZ Z3d[d\ Z4d]d^ Z5d_d` Z6dadb Z7dcdd Z8dedf Z9ejjdgdh Z:ejjdidj Z;dkdl Z<dmdn Z=dodp Z>dqdr Z?dsdt Z@dudv ZAdwdx ZBdydz ZCd{d| ZDd}d~ ZEdd ZFdd ZGdd ZHdd ZIdd ZJdd ZKdd ZLdd ZMdd ZNdd ZOdd ZPejjdd ZQdd ZRejSddeTdgdfdeTdgeTdgfgdd ZUdd ZVdd ZWdd ZXejjdd ZYdd ZZdS )TestReadHtmlT)autousec             C   s4   |dddd| _ i | _d| jd< |dddd| _d S )Nr   r   r1   z	spam.htmlzUTF-8encodingzbanklist.html)	spam_dataspam_data_kwargsbanklist_data)selfr   r   r   r   	set_filesm   s    
zTestReadHtml.set_filesfunction)rB   r@   c             c   s   t t|d| _d V  d S )N)r2   )r   r   )rG   r2   r   r   r   r   set_defaultst   s    zTestReadHtml.set_defaultsc             C   sV   t jdddd ddddjt}| }| j|dd	id
dd
 }t || d S )N      c              W   s
   t j S )N)nprandomZrand)r)   r   r   r   r   ~   r    z2TestReadHtml.test_to_html_compat.<locals>.<lambda>F)Z
data_gen_fZc_idx_namesZr_idx_namesz{:.3f}r?   Z	dataframer   )attrsr<   )	r&   ZmakeCustomDataframeapplymapformatZastypefloatto_htmlr   r'   )rG   dfoutresr   r   r   test_to_html_compaty   s    z TestReadHtml.test_to_html_compatzHtml file was removed)reasonc          	   C   sf   d}t t | j|dddid}W d Q R X t t | j|dddid}W d Q R X t|| d S )Nz9https://www.fdic.gov/bank/individual/failed/banklist.htmlzFirst Federal Bank of Floridaidtable)rO   zMetcalf Bank)r&   Zassert_produces_warningFutureWarningr   r,   )rG   r9   df1df2r   r   r   "test_banklist_url_positional_match   s    z/TestReadHtml.test_banklist_url_positional_matchc             C   s:   d}| j |dddid}| j |dddid}t|| d S )Nz9https://www.fdic.gov/bank/individual/failed/banklist.htmlzFirst Federal Bank of FloridarY   rZ   )r0   rO   zMetcalf Bank)r   r,   )rG   r9   r\   r]   r   r   r   test_banklist_url   s
    zTestReadHtml.test_banklist_urlc             C   s.   d}| j |dd}| j |dd}t|| d S )Nz^https://raw.githubusercontent.com/pandas-dev/pandas/master/pandas/tests/io/data/html/spam.htmlz	.*Water.*)r0   Unit)r   r,   )rG   r9   r\   r]   r   r   r   test_spam_url   s    zTestReadHtml.test_spam_urlc             C   s:   | j | jdddid}| j | jdddid}t|| d S )Nz.*Florida.*rY   rZ   )r0   rO   zMetcalf Bank)r   rF   r,   )rG   r\   r]   r   r   r   test_banklist   s
    zTestReadHtml.test_banklistc             C   sZ   | j | jdd}| j | jdd}t|| |d jd dks@t|d jd dksVtd S )Nz	.*Water.*)r0   r`   r   )r   r   
ProximatesZNutrient)r   rD   r,   ilocr"   columns)rG   r\   r]   r   r   r   	test_spam   s
    
zTestReadHtml.test_spamc             C   s,   |  | j}x|D ]}t|tstqW d S )N)r   rD   r   r
   r"   )rG   dfsrT   r   r   r   test_spam_no_match   s    
zTestReadHtml.test_spam_no_matchc             C   s4   | j | jddid}x|D ]}t|tstqW d S )NrY   rZ   )rO   )r   rF   r   r
   r"   )rG   rg   rT   r   r   r   test_banklist_no_match   s    
z#TestReadHtml.test_banklist_no_matchc             C   s6   | j | jdddd }|jd dks(t|jr2td S )Nz	.*Water.*   )r0   headerr   rc   )r   rD   re   r"   r(   )rG   rT   r   r   r   test_spam_header   s    zTestReadHtml.test_spam_headerc             C   s2   | j | jddd}| j | jddd}t|| d S )Nz	.*Water.*   )r0   skiprowsr`   )r   rD   r,   )rG   r\   r]   r   r   r   test_skiprows_int   s    zTestReadHtml.test_skiprows_intc             C   s:   | j | jdtdd}| j | jdtdd}t|| d S )Nz	.*Water.*rj   )r0   rn   r`   )r   rD   ranger,   )rG   r\   r]   r   r   r   test_skiprows_range   s    z TestReadHtml.test_skiprows_rangec             C   s:   | j | jdddgd}| j | jdddgd}t|| d S )Nz	.*Water.*rm   rj   )r0   rn   r`   )r   rD   r,   )rG   r\   r]   r   r   r   test_skiprows_list   s    zTestReadHtml.test_skiprows_listc             C   s:   | j | jdddhd}| j | jdddhd}t|| d S )Nz	.*Water.*rm   rj   )r0   rn   r`   )r   rD   r,   )rG   r\   r]   r   r   r   test_skiprows_set   s    zTestReadHtml.test_skiprows_setc             C   s2   | j | jddd}| j | jddd}t|| d S )Nz	.*Water.*rm   )r0   rn   r`   )r   rD   r,   )rG   r\   r]   r   r   r   test_skiprows_slice   s    z TestReadHtml.test_skiprows_slicec             C   s:   | j | jdtdd}| j | jdtdd}t|| d S )Nz	.*Water.*rj   )r0   rn   r`   )r   rD   slicer,   )rG   r\   r]   r   r   r   test_skiprows_slice_short   s    z&TestReadHtml.test_skiprows_slice_shortc             C   s@   | j | jdtddd}| j | jdtdddd}t|| d S )	Nz	.*Water.*rj      )r0   rn   r`   rK   rm   )r   rD   ru   r,   )rG   r\   r]   r   r   r   test_skiprows_slice_long   s    z%TestReadHtml.test_skiprows_slice_longc             C   s>   | j | jdtdd}| j | jdtdd}t|| d S )Nz	.*Water.*rj   )r0   rn   r`   )r   rD   rM   Zaranger,   )rG   r\   r]   r   r   r   test_skiprows_ndarray   s    z"TestReadHtml.test_skiprows_ndarrayc          	   C   s0   t jtdd | j| jddd W d Q R X d S )Nz%is not a valid type for skipping rows)r0   z	.*Water.*Zasdf)r0   rn   )r4   r5   	TypeErrorr   rD   )rG   r   r   r   test_skiprows_invalid   s    z"TestReadHtml.test_skiprows_invalidc             C   s2   | j | jddd}| j | jddd}t|| d S )Nz	.*Water.*r   )r0   r<   r`   )r   rD   r,   )rG   r\   r]   r   r   r   
test_index  s    zTestReadHtml.test_indexc             C   s6   | j | jdddd}| j | jdddd}t|| d S )Nz	.*Water.*rm   r   )r0   rk   r<   r`   )r   rD   r,   )rG   r\   r]   r   r   r   test_header_and_index_no_types  s    z+TestReadHtml.test_header_and_index_no_typesc             C   s6   | j | jdddd}| j | jdddd}t|| d S )Nz	.*Water.*rm   r   )r0   rk   r<   r`   )r   rD   r,   )rG   r\   r]   r   r   r    test_header_and_index_with_types  s    z-TestReadHtml.test_header_and_index_with_typesc             C   s2   | j | jddd}| j | jddd}t|| d S )Nz	.*Water.*r   )r0   r<   r`   )r   rD   r,   )rG   r\   r]   r   r   r   test_infer_types  s    zTestReadHtml.test_infer_typesc          	   C   sz   t | jf| j}t| }W d Q R X t | jf| j}t| }W d Q R X | j|dd}| j|dd}t|| d S )Nz	.*Water.*)r0   r`   )openrD   rE   r   readr   r,   )rG   fdata1data2r\   r]   r   r   r   test_string_io  s    zTestReadHtml.test_string_ioc          	   C   sN   t | jf| j}| }W d Q R X | j|dd}| j|dd}t|| d S )Nz	.*Water.*)r0   r`   )r   rD   rE   r   r   r,   )rG   r   r   r\   r]   r   r   r   test_string$  s
    zTestReadHtml.test_stringc          	   C   sb   t | jf| j}| j|dd}W d Q R X t | jf| j}| j|dd}W d Q R X t|| d S )Nz	.*Water.*)r0   r`   )r   rD   rE   r   r,   )rG   r   r\   r]   r   r   r   test_file_like-  s
    zTestReadHtml.test_file_likec          	   C   s,   t jtdd | jddd W d Q R X d S )Nz#urlopen error unknown url type: git)r0   zgit://github.comz	.*Water.*)r4   r5   r   r   )rG   r   r   r   test_bad_url_protocol6  s    z"TestReadHtml.test_bad_url_protocolc          	   C   s4   d}t jttf|d | jddd W d Q R X d S )NzNName or service not known|Temporary failure in name resolution|No tables found)r0   zhttp://www.a23950sdfa908sd.comz	.*Water.*)r4   r5   r   r8   r   )rG   r+   r   r   r   test_invalid_url;  s    zTestReadHtml.test_invalid_urlc             C   sT   | j }| jttj|dddid}t|ts4tx|D ]}t|t	s:tq:W d S )NZFirstrY   rZ   )r0   rO   )
rF   r   r   ospathabspathr   listr"   r
   )rG   r9   rg   rT   r   r   r   test_file_urlE  s    
zTestReadHtml.test_file_urlc          	   C   s8   | j }tjtdd | j|dddid W d Q R X d S )NzNo tables found)r0   zFirst Federal Bank of FloridarY   Z	tasdfable)r0   rO   )rF   r4   r5   r8   r   )rG   r9   r   r   r   test_invalid_table_attrsO  s    z%TestReadHtml.test_invalid_table_attrsc             O   s"   | j | jf|dddid|S )NMetcalfrY   rZ   )r0   rO   )r   rF   )rG   r)   r*   r   r   r   
_bank_dataW  s    zTestReadHtml._bank_datac             C   s(   | j ddgdd }t|jts$td S )Nr   rm   )rk   )r   r   re   r   r"   )rG   rT   r   r   r   test_multiindex_header\  s    z#TestReadHtml.test_multiindex_headerc             C   s(   | j ddgdd }t|jts$td S )Nr   rm   )r<   )r   r   indexr   r"   )rG   rT   r   r   r   test_multiindex_indexa  s    z"TestReadHtml.test_multiindex_indexc             C   s>   | j ddgddgdd }t|jts*tt|jts:td S )Nr   rm   )rk   r<   )r   r   re   r   r"   r   )rG   rT   r   r   r   test_multiindex_header_indexf  s    z)TestReadHtml.test_multiindex_header_indexc             C   s*   | j ddgddd }t|jts&td S )Nr   rm   )rk   rn   )r   r   re   r   r"   )rG   rT   r   r   r   &test_multiindex_header_skiprows_tuplesl  s    z3TestReadHtml.test_multiindex_header_skiprows_tuplesc             C   s*   | j ddgddd }t|jts&td S )Nr   rm   )rk   rn   )r   r   re   r   r"   )rG   rT   r   r   r   test_multiindex_header_skiprowsq  s    z,TestReadHtml.test_multiindex_header_skiprowsc             C   s@   | j ddgddgddd }t|jts,tt|jts<td S )Nr   rm   )rk   r<   rn   )r   r   r   r   r"   re   )rG   rT   r   r   r   %test_multiindex_header_index_skiprowsv  s    z2TestReadHtml.test_multiindex_header_index_skiprowsc             C   s`   | j }| jttj|ttdddid}t|t	s@t
x|D ]}t|tsFt
qFW d S )NZFloridarY   rZ   )r0   rO   )rF   r   r   r   r   r   recompiler   r   r"   r
   )rG   r9   rg   rT   r   r   r   test_regex_idempotency|  s    
z#TestReadHtml.test_regex_idempotencyc          	   C   s4   d}t jt|d | j| jddd W d Q R X d S )Nz\(you passed a negative value\))r0   ZWaterrx   )r0   rn   )r4   r5   r8   r   rD   )rG   r+   r   r   r   test_negative_skiprows  s    z#TestReadHtml.test_negative_skiprowsc             C   s&   d}| j |dd}t|dks"td S )Nzhttps://docs.python.org/2/Python)r0   rm   )r   r!   r"   )rG   r9   rg   r   r   r   test_multiple_matches  s    z"TestReadHtml.test_multiple_matchesc             C   s<   d}| j |dd}dd |D }t|tddgks8td S )Nzhttps://docs.python.org/2/r   )r0   c             S   s   g | ]}|j d  dd qS ))r   r   r   rK   )rd   ).0rT   r   r   r   
<listcomp>  s    z7TestReadHtml.test_python_docs_table.<locals>.<listcomp>ZRepoZWhat)r   sortedr"   )rG   r9   rg   zzr   r   r   test_python_docs_table  s    z#TestReadHtml.test_python_docs_tablec             C   s"   d}|  |}t|dkstdS )z@
        Make sure that read_html ignores empty tables.
        a  
            <table>
                <thead>
                    <tr>
                        <th>A</th>
                        <th>B</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>1</td>
                        <td>2</td>
                    </tr>
                </tbody>
            </table>
            <table>
                <tbody>
                </tbody>
            </table>
        rm   N)r   r!   r"   )rG   r1   resultr   r   r   test_empty_tables  s    
zTestReadHtml.test_empty_tablesc             C   s:   |  dd }tddgddggddgd	}t|| d S )
Na  <table>
            <thead>
                <tr>
                    <th>A</th>
                    <th>B</th>
                </tr>
            </thead>
            <tbody>
                <tr>
                    <td>1</td>
                    <td>2</td>
                </tr>
            </tbody>
            <tbody>
                <tr>
                    <td>3</td>
                    <td>4</td>
                </tr>
            </tbody>
        </table>r   rm   rj   rL   rK   AB)r   re   )r   r
   r&   r'   )rG   r   expectedr   r   r   test_multiple_tbody  s
    z TestReadHtml.test_multiple_tbodyc             C   s0   |  dd }tddidgd}t|| dS )zt
        Don't fail with bs4 when there is a header and only one column
        as described in issue #9178
        a3  <table>
                <thead>
                    <tr>
                        <th>Header</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>first</td>
                    </tr>
                </tbody>
            </table>r   Headerfirst)r   r   N)r   r
   r&   r'   )rG   r   r   r   r   r   test_header_and_one_column  s
    z'TestReadHtml.test_header_and_one_columnc             C   s8   |  dd }tdddggdddgd	}t|| d
S )zK
        Ensure parser adds <tr> within <thead> on malformed HTML.
        a  <table>
            <thead>
                <tr>
                    <th>Country</th>
                    <th>Municipality</th>
                    <th>Year</th>
                </tr>
            </thead>
            <tbody>
                <tr>
                    <td>Ukraine</td>
                    <th>Odessa</th>
                    <td>1944</td>
                </tr>
            </tbody>
        </table>r   ZUkraineZOdessai  ZCountryZMunicipalityZYear)r   re   N)r   r
   r&   r'   )rG   r   r   r   r   r   test_thead_without_tr  s    
z"TestReadHtml.test_thead_without_trc             C   s   d}t ddggddgd}t ddgddggddgd}|jd	d
}|jdd
}| |d }| |d }t|| t|| dS )zh
        Make sure that read_html reads tfoot, containing td or th.
        Ignores empty tfoot
        a  <table>
            <thead>
                <tr>
                    <th>A</th>
                    <th>B</th>
                </tr>
            </thead>
            <tbody>
                <tr>
                    <td>bodyA</td>
                    <td>bodyB</td>
                </tr>
            </tbody>
            <tfoot>
                {footer}
            </tfoot>
        </table>ZbodyAZbodyBr   r   )r   re   ZfootAZfootB )footerz%<tr><td>footA</td><th>footB</th></tr>r   N)r
   rQ   r   r&   r'   )rG   Zdata_templateZ	expected1Z	expected2r   r   Zresult1Zresult2r   r   r   test_tfoot_read	  s    zTestReadHtml.test_tfoot_readc             C   s4   | j dddd }tddggdd}t|| d S )Na
  
            <table>
                <tr>
                    <td>S</td>
                    <td>I</td>
                </tr>
                <tr>
                    <td>text</td>
                    <td>1944</td>
                </tr>
            </table>
        r   )rk   texti  )SI)re   )r   r
   r&   r'   )rG   r   r   r   r   r   &test_parse_header_of_non_string_column/  s    z3TestReadHtml.test_parse_header_of_non_string_columnc          
      s   ddl m   fdd}| j| jdddidd }t|d	d
ddttdd}|j|jks^tddddddddddg
}dddddddd d!d"g
}||	||}||}|j
d#d#d$}	d%d&g}
|	|
 t|	|
< t|	| d S )'Nr   )_remove_whitespacec                s"   y | S  t k
r   | S X d S )N)AttributeError)r   )r   r   r   try_remove_wsJ  s    z8TestReadHtml.test_banklist_header.<locals>.try_remove_wsr   rY   rZ   )r0   rO   r   r   csvzbanklist.csv)zUpdated DatezClosing Date)
convertersz+First Vietnamese American BankIn Vietnamesez!Westernbank Puerto RicoEn Espanolz)R-G Premier Bank of Puerto RicoEn EspanolzEurobankEn EspanolzSanderson State BankEn EspanolzKWashington Mutual Bank(Including its subsidiary Washington Mutual Bank FSB)zSilver State BankEn Espanolz$AmTrade International BankEn EspanolzHamilton Bank, NAEn Espanolz5The Citizens Savings BankPioneer Community Bank, Inc.zFirst Vietnamese American BankzWesternbank Puerto RicozR-G Premier Bank of Puerto RicoZEurobankzSanderson State BankzWashington Mutual BankzSilver State BankzAmTrade International BankzHamilton Bank, NAzThe Citizens Savings BankT)datetimenumericzClosing DatezUpdated Date)pandas.io.htmlr   r   rF   r   r   shaper"   rP   replace_convertapplyr   r&   r'   )rG   r   r   rT   Zground_trutholdnewZdfnewZgtnewZ	convertedZ	date_colsr   )r   r   test_banklist_headerF  sD    
z!TestReadHtml.test_banklist_headerc          	   C   s\   d}t | j}| }W d Q R X ||ks.t| j| jdddidd }|| ksXtd S )NzGold CanyonrY   rZ   )r0   rO   r   )r   rF   r   r"   r   Z	to_string)rG   gcr   Zraw_textrT   r   r   r   test_gold_canyonx  s    zTestReadHtml.test_gold_canyonc             C   s4   | j dddd }| j dddd }t|| d S )Na  <table>
                        <thead>
                            <tr style="text-align: right;">
                            <th></th>
                            <th>C_l0_g0</th>
                            <th>C_l0_g1</th>
                            <th>C_l0_g2</th>
                            <th>C_l0_g3</th>
                            <th>C_l0_g4</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr>
                            <th>R_l0_g0</th>
                            <td> 0.763</td>
                            <td> 0.233</td>
                            <td> nan</td>
                            <td> nan</td>
                            <td> nan</td>
                            </tr>
                            <tr>
                            <th>R_l0_g1</th>
                            <td> 0.244</td>
                            <td> 0.285</td>
                            <td> 0.392</td>
                            <td> 0.137</td>
                            <td> 0.222</td>
                            </tr>
                        </tbody>
                    </table>r   )r<   a  <table>
                    <thead>
                        <tr style="text-align: right;">
                        <th></th>
                        <th>C_l0_g0</th>
                        <th>C_l0_g1</th>
                        <th>C_l0_g2</th>
                        <th>C_l0_g3</th>
                        <th>C_l0_g4</th>
                        </tr>
                    </thead>
                    <tbody>
                        <tr>
                        <th>R_l0_g0</th>
                        <td> 0.763</td>
                        <td> 0.233</td>
                        </tr>
                        <tr>
                        <th>R_l0_g1</th>
                        <td> 0.244</td>
                        <td> 0.285</td>
                        <td> 0.392</td>
                        <td> 0.137</td>
                        <td> 0.222</td>
                        </tr>
                    </tbody>
                 </table>)r   r&   r'   )rG   r   r   r   r   r   test_different_number_of_cols  s    z*TestReadHtml.test_different_number_of_colsc             C   s8   |  dd }tdddggdddgd	}t|| d S )
NaZ  
            <table>
                <tr>
                    <th>A</th>
                    <th colspan="1">B</th>
                    <th rowspan="1">C</th>
                </tr>
                <tr>
                    <td>a</td>
                    <td>b</td>
                    <td>c</td>
                </tr>
            </table>
        r   abcr   r   C)re   )r   r
   r&   r'   )rG   r   r   r   r   r   test_colspan_rowspan_1  s
    z#TestReadHtml.test_colspan_rowspan_1c             C   sD   | j dddd }tdddddggdd	d
ddgd}t|| d S )Na  
            <table>
                <tr>
                    <td colspan="2">X</td>
                    <td>Y</td>
                    <td rowspan="2">Z</td>
                    <td>W</td>
                </tr>
                <tr>
                    <td>A</td>
                    <td colspan="2">B</td>
                    <td>C</td>
                </tr>
            </table>
        r   )rk   r   r   Zr   XzX.1YW)r   re   )r   r
   r&   r'   )rG   r   r   r   r   r    test_colspan_rowspan_copy_values  s     z-TestReadHtml.test_colspan_rowspan_copy_valuesc             C   sD   | j dddd }tdddddggddddd	gd
}t|| d S )Na(  
            <table>
                <tr>
                    <td rowspan="2">A</td>
                    <td rowspan="2" colspan="3">B</td>
                    <td>C</td>
                </tr>
                <tr>
                    <td>D</td>
                </tr>
            </table>
        r   )rk   r   r   DzB.1zB.2r   )r   re   )r   r
   r&   r'   )rG   r   r   r   r   r   test_colspan_rowspan_both_not_1   s     z,TestReadHtml.test_colspan_rowspan_both_not_1c             C   s8   | j dddd }tddggddgd}t|| d S )Nz
            <table>
                <tr>
                    <td>A</td>
                    <td rowspan="2">B</td>
                </tr>
                <tr>
                    <td>C</td>
                </tr>
            </table>
        r   )rk   r   r   r   )r   re   )r   r
   r&   r'   )rG   r   r   r   r   r   test_rowspan_at_end_of_row  s    z'TestReadHtml.test_rowspan_at_end_of_rowc             C   s>   | j dddd }tddgddggddgd}t|| d S )Nz
            <table>
                <tr>
                    <td rowspan="3">A</td>
                    <td rowspan="3">B</td>
                </tr>
            </table>
        r   )rk   r   r   )r   re   )r   r
   r&   r'   )rG   r   r   r   r   r   test_rowspan_only_rows9  s    z#TestReadHtml.test_rowspan_only_rowsc             C   sT   |  dd }tddgddggddgddggd}tdd	gg|d
}t|| d S )Nam  
            <table>
                <tr>
                    <th>A</th>
                    <th>B</th>
                </tr>
                <tr>
                    <th>a</th>
                    <th>b</th>
                </tr>
                <tr>
                    <td>1</td>
                    <td>2</td>
                </tr>
            </table>
        r   r   r   r   r   rm   )levelscodesrj   )r   re   )r   r   r
   r&   r'   )rG   r   re   r   r   r   r   +test_header_inferred_from_rows_with_only_thL  s    $z8TestReadHtml.test_header_inferred_from_rows_with_only_thc             C   sd   t dtdddi}| }| j|dgdd}t||d  | j|dgdd}t||d  d S )Ndatez1/1/2001
   )periodsrm   r   )parse_datesr<   )r
   r   rS   r   r&   r'   )rG   rT   r   rV   r   r   r   test_parse_dates_listf  s    z"TestReadHtml.test_parse_dates_listc             C   sn   t tddd}t|dd |dd d}| j| dd	d
gid	d}td|i}t||d  d S )Nz1/1/2001r   )r   c             S   s   t |  S )N)strr   )r   r   r   r   r   r  r    z7TestReadHtml.test_parse_dates_combine.<locals>.<lambda>c             S   s   t |  S )N)r   time)r   r   r   r   r   s  r    )r   r   r   rm   rj   )r   r<   r   )r   r   r
   r$   r   rS   r&   r'   )rG   Z	raw_datesrT   rV   Znewdfr   r   r   test_parse_dates_combinen  s    z%TestReadHtml.test_parse_dates_combinec             C   s   |dddd}t j|s,tt| dt j|sJtt| d| j|ddd	d
 }|jdksltd|jd ks~t|d j	t
	dkstt
|jd dstd S )Nr   r   r1   zwikipedia_states.htmlz is not a filez is an empty fileArizonarm   )r0   rk   r   )<      Unnamedrx   zsq mifloat64)r   zsq migHzPN$A)r   r   isfiler"   reprgetsizer   r   re   dtyperM   allcloseloc)rG   r   r   r   r   r   r   test_wikipedia_states_table|  s    z(TestReadHtml.test_wikipedia_states_tablec             C   sp   |dddd}| j |dddd }|jdks0td	|jd
 d ksFt|jjdksVtt|jd dsltd S )Nr   r   r1   zwikipedia_states.htmlr   r   )r0   r<   )r      r   rx   rm   rj   )ZAlaska)zTotal area[2]zsq migHzPN$A)r   r   r"   re   ZnlevelsrM   r   r   )rG   r   r   r   r   r   r    test_wikipedia_states_multiindex  s    z-TestReadHtml.test_wikipedia_states_multiindexc          	   C   s4   d}t jt|d | jdddgd W d Q R X d S )NzGPassed header=\[0,1\] are too many rows for this multi_index of columns)r0   aK  
                <table>
                    <thead>
                        <tr><th></th><th></tr>
                        <tr><th>A</th><th>B</th></tr>
                    </thead>
                    <tbody>
                        <tr><td>a</td><td>b</td></tr>
                    </tbody>
                </table>
            r   rm   )rk   )r4   r5   r	   r   )rG   r+   r   r   r   %test_parser_error_on_empty_header_row  s
    z2TestReadHtml.test_parser_error_on_empty_header_rowc             C   sL   | j dddd }tddidgd}|d jtdks<tt|| d S )	Na  <html>
            <body>
             <table>
                <thead>
                    <tr>
                        <th>Header</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>1100#101</td>
                    </tr>
                </tbody>
            </table>
            </body>
        </html>#)decimalr   r   gClg0@)r   r   r   )r   r
   r   rM   r"   r&   r'   )rG   r   r   r   r   r   test_decimal_rows  s    zTestReadHtml.test_decimal_rowsc          
   C   sF   t d}x6dD ].}tjt|d | j| j|d W d Q R X qW d S )NzPassing a bool to header is invalid. Use header=None for no header or header=int or list-like of ints to specify the row(s) making up the column names)TF)r0   )rk   )r   escaper4   r5   r{   r   rD   )rG   r+   argr   r   r   test_bool_header_arg  s
    
z!TestReadHtml.test_bool_header_argc             C   s6   | j ddtidd }tdddgi}t|| d S )Na  <table>
                 <thead>
                   <tr>
                     <th>a</th>
                    </tr>
                 </thead>
                 <tbody>
                   <tr>
                     <td> 0.763</td>
                   </tr>
                   <tr>
                     <td> 0.244</td>
                   </tr>
                 </tbody>
               </table>r   )r   r   z0.763z0.244)r   r   r
   r&   r'   )rG   r   r   r   r   r   test_converters  s    
zTestReadHtml.test_convertersc             C   s6   | j ddgdd }tddtjgi}t|| d S )Na  <table>
                 <thead>
                   <tr>
                     <th>a</th>
                   </tr>
                 </thead>
                 <tbody>
                   <tr>
                     <td> 0.763</td>
                   </tr>
                   <tr>
                     <td> 0.244</td>
                   </tr>
                 </tbody>
               </table>gZd;?)Z	na_valuesr   r   g"~j?)r   r
   rM   nanr&   r'   )rG   r   r   r   r   r   test_na_values  s    zTestReadHtml.test_na_valuesc             C   sh   d}t dddgi}| j|ddd }t|| t dtjtjgi}| j|ddd }t|| d S )	Na  <table>
                        <thead>
                            <tr>
                            <th>a</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr>
                            <td> N/A</td>
                            </tr>
                            <tr>
                            <td> NA</td>
                            </tr>
                        </tbody>
                    </table>r   zN/AZNAF)Zkeep_default_nar   T)r
   r   r&   r'   rM   r   )rG   Z	html_dataexpected_dfhtml_dfr   r   r   test_keep_default_na  s    z!TestReadHtml.test_keep_default_nac             C   s>   |  dd }tddgtjtjggddgd}t|| d S )Nak  
            <table>
                <tr>
                    <th>A</th>
                    <th>B</th>
                </tr>
                <tr>
                    <td>a</td>
                    <td>b</td>
                </tr>
                <tr>
                    <td></td>
                    <td></td>
                </tr>
            </table>
        r   r   r   r   r   )r   re   )r   r
   rM   r   r&   r'   )rG   r   r   r   r   r   test_preserve_empty_rows  s
     z%TestReadHtml.test_preserve_empty_rowsc             C   sT   |  dd }tddgddggddgddggd}tdd	gg|d
}t|| d S )NaU  
            <table>
                <thead>
                    <tr><th></th><th></tr>
                    <tr><th>A</th><th>B</th></tr>
                    <tr><th>a</th><th>b</th></tr>
                </thead>
                <tbody>
                    <tr><td>1</td><td>2</td></tr>
                </tbody>
            </table>
        r   r   r   r   r   rm   )r   r   rj   )r   re   )r   r   r
   r&   r'   )rG   r   re   r   r   r   r   ,test_ignore_empty_rows_when_inferring_header,  s    $z9TestReadHtml.test_ignore_empty_rows_when_inferring_headerc             C   sP   t dddgd}dddgdd	d
gg|_|jdd}| |d }t|| d S )N)ZHillaryD   r   )ZBernieJ   r   )ZDonaldE   R)r   zUnnamed: 0_level_0ZAgeZPartyNamezUnnamed: 1_level_1zUnnamed: 2_level_1F)r   r   )r
   re   rS   r   r&   r'   )rG   r   r1   r   r   r   r   test_multiple_header_rowsA  s    z&TestReadHtml.test_multiple_header_rowsc             C   s@   |dddd}| j |dd}t|ts*tt|d ts<td S )Nr   r   r1   zvalid_markup.htmlr   )r<   )r   r   r   r"   r
   )rG   r   r=   rg   r   r   r   test_works_on_valid_markupN  s    z'TestReadHtml.test_works_on_valid_markupc             C   s&   |dddd}| j |dddgd d S )	Nr   r   r1   zbanklist.htmlz	.*Water.*r;   r.   )r0   r2   )r   )rG   r   rF   r   r   r   test_fallback_successT  s    z"TestReadHtml.test_fallback_successc             C   s:   t ddd}ttjdd|d}| }d|ks6td S )Nz
2000-01-01r   )r   rK   )r   )r   r
   rM   rN   ZrandnrS   r"   )rG   rngrT   r   r   r   r   test_to_html_timestampY  s    z#TestReadHtml.test_to_html_timestampzdisplayed_only,exp0,exp1ZfooNFzfoo  bar  baz  quxc             C   sT   t d}| j||d}t|d | |d k	r@t|d | nt|dksPtd S )Na  <html>
          <body>
            <table>
              <tr>
                <td>
                  foo
                  <span style="display:none;text-align:center">bar</span>
                  <span style="display:none">baz</span>
                  <span style="display: none">qux</span>
                </td>
              </tr>
            </table>
            <table style="display: none">
              <tr>
                <td>foo</td>
              </tr>
            </table>
          </body>
        </html>)displayed_onlyr   rm   )r   r   r&   r'   r!   r"   )rG   r  Zexp0Zexp1r   rg   r   r   r   test_displayed_only`  s    	z TestReadHtml.test_displayed_onlyc       
   	   C   s   t j|}t j|d }|d\}}yt|d}| j| |dd }W d Q R X t|d"}| jt	| |dd }W d Q R X | j||dd }	t
|| t
||	 W n4 tk
r   t rd|ksd|krt   Y nX d S )Nr   _rb)rC   r<   Z16Z32)r   r   basenamesplitextsplitr   r   r   popr   r&   r'   	Exceptionr   r4   skip)
rG   r   	base_pathrootr
  rC   ZfobjZfrom_stringZfrom_file_likefrom_filenamer   r   r   test_encode  s&    "zTestReadHtml.test_encodec          	   C   sj   | j jddkrtd G dd dt}|d}|  |sBttjtdd |  | W d Q R X d S )	Nr2   r;   zNot applicable for lxmlc               @   s   e Zd Zdd ZdS )zFTestReadHtml.test_parse_failure_unseekable.<locals>.UnseekableStringIOc             S   s   dS )NFr   )rG   r   r   r   seekable  s    zOTestReadHtml.test_parse_failure_unseekable.<locals>.UnseekableStringIO.seekableN)__name__
__module____qualname__r  r   r   r   r   UnseekableStringIO  s   r  z?
            <table><tr><td>spam<foobr />eggs</td></tr></table>z#passed a non-rewindable file object)r0   )	r   keywordsgetr4   r  r   r"   r5   r8   )rG   r  badr   r   r   test_parse_failure_unseekable  s    
z*TestReadHtml.test_parse_failure_unseekablec             C   s>   G dd d}|d}|d}|  |s,t|  |s:td S )Nc               @   s.   e Zd Zdd Zd
ddZdd Zdd	 ZdS )z9TestReadHtml.test_parse_failure_rewinds.<locals>.MockFilec             S   s   || _ d| _d S )NF)r   at_end)rG   r   r   r   r   __init__  s    zBTestReadHtml.test_parse_failure_rewinds.<locals>.MockFile.__init__Nc             S   s   | j r
dn| j}d| _ |S )Nr   T)r  r   )rG   sizer   r   r   r   r     s    z>TestReadHtml.test_parse_failure_rewinds.<locals>.MockFile.readc             S   s
   d| _ d S )NF)r  )rG   offsetr   r   r   seek  s    z>TestReadHtml.test_parse_failure_rewinds.<locals>.MockFile.seekc             S   s   dS )NTr   )rG   r   r   r   r    s    zBTestReadHtml.test_parse_failure_rewinds.<locals>.MockFile.seekable)N)r  r  r  r   r   r#  r  r   r   r   r   MockFile  s   
r$  z/<table><tr><td>spam<br />eggs</td></tr></table>z2<table><tr><td>spam<foobr />eggs</td></tr></table>)r   r"   )rG   r$  Zgoodr  r   r   r   test_parse_failure_rewinds  s
    z'TestReadHtml.test_parse_failure_rewindsc             C   s   G dd dt j}ttjj |dddd}|| j|fd}|| j|fd}|  |  x| s^| rpq^W d |j	  kr|j	ksn t
d S )Nc                   s   e Zd Z fddZ  ZS )z@TestReadHtml.test_importcheck_thread_safety.<locals>.ErrorThreadc          
      sB   yt    W n( tk
r6 } z
|| _W d d }~X Y nX d | _d S )N)superrunr  err)rG   r(  )	__class__r   r   r'    s
    zDTestReadHtml.test_importcheck_thread_safety.<locals>.ErrorThread.run)r  r  r  r'  __classcell__r   r   )r)  r   ErrorThread  s   r+  r   r   r1   zvalid_markup.html)targetr)   )	threadingThreadr   pandasr   r1   r   startis_aliver(  r"   )rG   r   r+  r=   Zhelper_thread1Zhelper_thread2r   r   r   test_importcheck_thread_safety  s    
z+TestReadHtml.test_importcheck_thread_safetyc             C   sB   |dddd}t |}| |d }| |d }t|| d S )Nr   r   r1   z	spam.htmlr   )r   r   r&   r'   )rG   r   Zfile_path_string	file_pathr\   r]   r   r   r   test_parse_path_object  s
    z#TestReadHtml.test_parse_path_object)[r  r  r  r4   fixturerH   rJ   rW   markZxfailr&   networkr^   r_   ra   Zslowrb   rf   rh   ri   rl   ro   rq   rr   rs   rt   rv   ry   rz   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  parametrizer
   r	  r  r  r%  r2  r4  r   r   r   r   rA   d   s   	
			
&2D!
"#rA   )7	functoolsr   	importlibr   r   r   r   r   pathlibr   r   r-  urllib.errorr   numpyrM   r4   Zpandas.compatr   Zpandas.errorsr	   Zpandas.util._test_decoratorsutilZ_test_decoratorstdr/  r
   r   r   r   r   r   r   Zpandas._testingZ_testingr&   Zpandas.io.commonr   r   r   r   dirname__file__ZHEREr5  r   r,   Z
skip_if_nor7   r:   r>   r6  r8  r   rA   r   r   r   r   <module>   sF   $			