Mercurial > hg
view tests/test-hgweb-raw.t @ 42193:14589f1989e9 stable
context: check file exists before getting data from _wrappedctx
overlayworkingctx class is used to do in-memory merging. The data() function of
that class has logic to look for data() in the wrappedctx if the file data in
cache is empty and if the file is dirty. This assumes that if a file is dirty
and cache has empty data for it, it will exists in the _wrappedctx.
However this assumption can be False in case when we are merging a file which is
empty in destination. In these cases, the backup file 'foo.orig' created by our
internal merge algorithms will be empty, however it won't be present in
_wrappedctx. This case will lead us to error like the one this patch is fixing.
Let's only fallback to getting data from wrappedctx if cache has 'None' as data.
Differential Revision: https://phab.mercurial-scm.org/D6308
| author | Pulkit Goyal <pulkit@yandex-team.ru> |
|---|---|
| date | Wed, 24 Apr 2019 19:42:43 +0300 |
| parents | bd1ec1e36bf0 |
| children |
line wrap: on
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#require serve Test raw style of hgweb $ hg init test $ cd test $ mkdir sub $ cat >'sub/some text%.txt' <<ENDSOME > This is just some random text > that will go inside the file and take a few lines. > It is very boring to read, but computers don't > care about things like that. > ENDSOME $ hg add 'sub/some text%.txt' $ hg commit -d "1 0" -m "Just some text" $ hg serve -p $HGPORT -A access.log -E error.log -d --pid-file=hg.pid $ cat hg.pid >> $DAEMON_PIDS $ (get-with-headers.py localhost:$HGPORT 'raw-file/bf0ff59095c9/sub/some%20text%25.txt' content-type content-length content-disposition) >getoutput.txt $ killdaemons.py hg.pid $ cat getoutput.txt 200 Script output follows content-type: application/binary content-length: 157 content-disposition: inline; filename="some text%.txt" This is just some random text that will go inside the file and take a few lines. It is very boring to read, but computers don't care about things like that. $ cat access.log error.log $LOCALIP - - [$LOGDATE$] "GET /raw-file/bf0ff59095c9/sub/some%20text%25.txt HTTP/1.1" 200 - (glob) $ rm access.log error.log $ hg serve -p $HGPORT -A access.log -E error.log -d --pid-file=hg.pid \ > --config web.guessmime=True $ cat hg.pid >> $DAEMON_PIDS $ (get-with-headers.py localhost:$HGPORT 'raw-file/bf0ff59095c9/sub/some%20text%25.txt' content-type content-length content-disposition) >getoutput.txt $ killdaemons.py hg.pid $ cat getoutput.txt 200 Script output follows content-type: text/plain; charset="ascii" content-length: 157 content-disposition: inline; filename="some text%.txt" This is just some random text that will go inside the file and take a few lines. It is very boring to read, but computers don't care about things like that. $ cat access.log error.log $LOCALIP - - [$LOGDATE$] "GET /raw-file/bf0ff59095c9/sub/some%20text%25.txt HTTP/1.1" 200 - (glob) >>> with open('sub/binary.bin', 'wb') as fp: ... fp.write(b'Binary\0file') and None $ hg ci -Aqm "add binary file" sub/ $ hg serve -p $HGPORT -A access.log -E error.log -d --pid-file=hg.pid \ > --config web.guessmime=True $ cat hg.pid >> $DAEMON_PIDS $ (get-with-headers.py localhost:$HGPORT 'annotate/tip/sub/binary.bin' content-type content-length content-disposition) >getoutput.txt $ cat getoutput.txt 200 Script output follows content-type: text/html; charset=ascii <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US"> <head> <link rel="icon" href="/static/hgicon.png" type="image/png" /> <meta name="robots" content="index, nofollow" /> <link rel="stylesheet" href="/static/style-paper.css" type="text/css" /> <script type="text/javascript" src="/static/mercurial.js"></script> <title>$TESTTMP/test: sub/binary.bin annotate</title> (glob) </head> <body> <div class="container"> <div class="menu"> <div class="logo"> <a href="https://mercurial-scm.org/"> <img src="/static/hglogo.png" alt="mercurial" /></a> </div> <ul> <li><a href="/shortlog/tip">log</a></li> <li><a href="/graph/tip">graph</a></li> <li><a href="/tags">tags</a></li> <li><a href="/bookmarks">bookmarks</a></li> <li><a href="/branches">branches</a></li> </ul> <ul> <li><a href="/rev/tip">changeset</a></li> <li><a href="/file/tip/sub/">browse</a></li> </ul> <ul> <li><a href="/file/tip/sub/binary.bin">file</a></li> <li><a href="/file/tip/sub/binary.bin">latest</a></li> <li><a href="/diff/tip/sub/binary.bin">diff</a></li> <li><a href="/comparison/tip/sub/binary.bin">comparison</a></li> <li class="active">annotate</li> <li><a href="/log/tip/sub/binary.bin">file log</a></li> <li><a href="/raw-file/tip/sub/binary.bin">raw</a></li> </ul> <ul> <li><a href="/help">help</a></li> </ul> </div> <div class="main"> <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2> <h3> annotate sub/binary.bin @ 1:<a href="/rev/7dc31308464a">7dc31308464a</a> <span class="phase">draft</span> <span class="branchhead">default</span> <span class="tag">tip</span> </h3> <form class="search" action="/log"> <p><input name="rev" id="search1" type="text" size="30" value="" /></p> <div id="hint">Find changesets by keywords (author, files, the commit message), revision number or hash, or <a href="/help/revsets">revset expression</a>.</div> </form> <div class="description">add binary file</div> <table id="changesetEntry"> <tr> <th class="author">author</th> <td class="author">test</td> </tr> <tr> <th class="date">date</th> <td class="date age">Thu, 01 Jan 1970 00:00:00 +0000</td> </tr> <tr> <th class="author">parents</th> <td class="author"></td> </tr> <tr> <th class="author">children</th> <td class="author"></td> </tr> </table> <form id="diffopts-form" data-ignorews="0" data-ignorewsamount="0" data-ignorewseol="0" data-ignoreblanklines="0"> <span>Ignore whitespace changes - </span> <span>Everywhere:</span> <input id="ignorews-checkbox" type="checkbox" /> <span>Within whitespace:</span> <input id="ignorewsamount-checkbox" type="checkbox" /> <span>At end of lines:</span> <input id="ignorewseol-checkbox" type="checkbox" /> </form> <script type="text/javascript"> renderDiffOptsForm(); </script> <div class="overflow"> <table class="bigtable"> <thead> <tr> <th class="annotate">rev</th> <th class="line"> line source</th> </tr> </thead> <tbody class="stripes2 sourcelines" data-logurl="/log/tip/sub/binary.bin" data-selectabletag="TR" data-ishead="1"> <tr id="l1" class="thisrev"> <td class="annotate parity0"> <a href="/annotate/7dc31308464a/sub/binary.bin#l1"> 1 </a> <div class="annotate-info"> <div> <a href="/annotate/7dc31308464a/sub/binary.bin#l1"> 7dc31308464a</a> add binary file </div> <div><em>test</em></div> <div>parents: </div> <a href="/diff/7dc31308464a/sub/binary.bin">diff</a> <a href="/rev/7dc31308464a">changeset</a> </div> </td> <td class="source followlines-btn-parent"><a href="#l1"> 1</a> (binary:application/octet-stream)</td> </tr> </tbody> </table> </div> </div> </div> <script type="text/javascript" src="/static/followlines.js"></script> </body> </html> $ (get-with-headers.py localhost:$HGPORT 'comparison/tip/sub/binary.bin' content-type content-length content-disposition) >getoutput.txt $ (get-with-headers.py localhost:$HGPORT 'file/tip/sub/binary.bin' content-type content-length content-disposition) >getoutput.txt $ (get-with-headers.py localhost:$HGPORT 'static/hgicon.png' content-type content-length content-disposition) >getoutput.txt $ killdaemons.py hg.pid $ cat access.log error.log $LOCALIP - - [$LOGDATE$] "GET /raw-file/bf0ff59095c9/sub/some%20text%25.txt HTTP/1.1" 200 - (glob) $LOCALIP - - [$LOGDATE$] "GET /annotate/tip/sub/binary.bin HTTP/1.1" 200 - (glob) $LOCALIP - - [$LOGDATE$] "GET /comparison/tip/sub/binary.bin HTTP/1.1" 200 - (glob) $LOCALIP - - [$LOGDATE$] "GET /file/tip/sub/binary.bin HTTP/1.1" 200 - (glob) $LOCALIP - - [$LOGDATE$] "GET /static/hgicon.png HTTP/1.1" 200 - (glob) $ cd ..