Mercurial > hg
view tests/test-hgweb-empty.t @ 25410:eee88912db0a
revlog: raise an exception earlier if an entry is too large (issue4675)
Before we were relying on _pack to error out when trying to pass an
integer that was too large for the "i" format specifier. Now we check
this earlier so we can form a better error message.
The error message unfortunately must exclude the filename at this
level of the call stack. The problem is that this name is not
available here, and the error can be triggered by a large manifest or
by a large file itself. Although perhaps we could provide the name of
a revlog index file (from the revlog object, instead of the revlogio
object), this seems like too much leakage of internal data structures.
It's not ideal already that an error message even mentions revlogs,
but this does seem unavoidable here.
author | Jordi Gutiérrez Hermoso <jordigh@octave.org> |
---|---|
date | Tue, 02 Jun 2015 15:04:39 -0400 |
parents | 169d2470d283 |
children | 4d2b9b304ad0 |
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line source
#require serve Some tests for hgweb in an empty repository $ hg init test $ cd test $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log $ cat hg.pid >> $DAEMON_PIDS $ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT 'shortlog') 200 Script output follows <!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>test: log</title> <link rel="alternate" type="application/atom+xml" href="/atom-log" title="Atom feed for test" /> <link rel="alternate" type="application/rss+xml" href="/rss-log" title="RSS feed for test" /> </head> <body> <div class="container"> <div class="menu"> <div class="logo"> <a href="http://mercurial.selenic.com/"> <img src="/static/hglogo.png" alt="mercurial" /></a> </div> <ul> <li class="active">log</li> <li><a href="/graph/000000000000">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/000000000000">changeset</a></li> <li><a href="/file/000000000000">browse</a></li> </ul> <ul> </ul> <ul> <li><a href="/help">help</a></li> </ul> <div class="atom-logo"> <a href="/atom-log" title="subscribe to atom feed"> <img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" /> </a> </div> </div> <div class="main"> <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2> <h3>log</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="navigate"> <a href="/shortlog/-1?revcount=30">less</a> <a href="/shortlog/-1?revcount=120">more</a> | rev -1: </div> <table class="bigtable"> <thead> <tr> <th class="age">age</th> <th class="author">author</th> <th class="description">description</th> </tr> </thead> <tbody class="stripes2"> </tbody> </table> <div class="navigate"> <a href="/shortlog/-1?revcount=30">less</a> <a href="/shortlog/-1?revcount=120">more</a> | rev -1: </div> <script type="text/javascript"> ajaxScrollInit( '/shortlog/%next%', '', <!-- NEXTHASH function (htmlText, previousVal) { var m = htmlText.match(/'(\w+)', <!-- NEXTHASH/); return m ? m[1] : null; }, '.bigtable > tbody', '<tr class="%class%">\ <td colspan="3" style="text-align: center;">%text%</td>\ </tr>' ); </script> </div> </div> <script type="text/javascript">process_dates()</script> </body> </html> $ echo babar babar $ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT 'log') 200 Script output follows <!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>test: log</title> <link rel="alternate" type="application/atom+xml" href="/atom-log" title="Atom feed for test" /> <link rel="alternate" type="application/rss+xml" href="/rss-log" title="RSS feed for test" /> </head> <body> <div class="container"> <div class="menu"> <div class="logo"> <a href="http://mercurial.selenic.com/"> <img src="/static/hglogo.png" alt="mercurial" /></a> </div> <ul> <li class="active">log</li> <li><a href="/graph/000000000000">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/000000000000">changeset</a></li> <li><a href="/file/000000000000">browse</a></li> </ul> <ul> </ul> <ul> <li><a href="/help">help</a></li> </ul> <div class="atom-logo"> <a href="/atom-log" title="subscribe to atom feed"> <img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" /> </a> </div> </div> <div class="main"> <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2> <h3>log</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="navigate"> <a href="/shortlog/-1?revcount=5">less</a> <a href="/shortlog/-1?revcount=20">more</a> | rev -1: </div> <table class="bigtable"> <thead> <tr> <th class="age">age</th> <th class="author">author</th> <th class="description">description</th> </tr> </thead> <tbody class="stripes2"> </tbody> </table> <div class="navigate"> <a href="/shortlog/-1?revcount=5">less</a> <a href="/shortlog/-1?revcount=20">more</a> | rev -1: </div> <script type="text/javascript"> ajaxScrollInit( '/shortlog/%next%', '', <!-- NEXTHASH function (htmlText, previousVal) { var m = htmlText.match(/'(\w+)', <!-- NEXTHASH/); return m ? m[1] : null; }, '.bigtable > tbody', '<tr class="%class%">\ <td colspan="3" style="text-align: center;">%text%</td>\ </tr>' ); </script> </div> </div> <script type="text/javascript">process_dates()</script> </body> </html> $ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT 'graph') 200 Script output follows <!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>test: revision graph</title> <link rel="alternate" type="application/atom+xml" href="/atom-log" title="Atom feed for test: log" /> <link rel="alternate" type="application/rss+xml" href="/rss-log" title="RSS feed for test: log" /> <!--[if IE]><script type="text/javascript" src="/static/excanvas.js"></script><![endif]--> </head> <body> <div class="container"> <div class="menu"> <div class="logo"> <a href="http://mercurial.selenic.com/"> <img src="/static/hglogo.png" alt="mercurial" /></a> </div> <ul> <li><a href="/shortlog/000000000000">log</a></li> <li class="active">graph</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/000000000000">changeset</a></li> <li><a href="/file/000000000000">browse</a></li> </ul> <ul> <li><a href="/help">help</a></li> </ul> <div class="atom-logo"> <a href="/atom-log" title="subscribe to atom feed"> <img class="atom-logo" src="/static/feed-icon-14x14.png" alt="atom feed" /> </a> </div> </div> <div class="main"> <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2> <h3>graph</h3> <form class="search" action="/log"> <p><input name="rev" id="search1" type="text" size="30" /></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="navigate"> <a href="/graph/-1?revcount=30">less</a> <a href="/graph/-1?revcount=120">more</a> | rev -1: </div> <noscript><p>The revision graph only works with JavaScript-enabled browsers.</p></noscript> <div id="wrapper"> <ul id="nodebgs" class="stripes2"></ul> <canvas id="graph" width="480" height="12"></canvas> <ul id="graphnodes"></ul> </div> <script type="text/javascript"> <!-- hide script content var data = []; var graph = new Graph(); graph.scale(39); graph.vertex = function(x, y, color, parity, cur) { this.ctx.beginPath(); color = this.setColor(color, 0.25, 0.75); this.ctx.arc(x, y, radius, 0, Math.PI * 2, true); this.ctx.fill(); var bg = '<li class="bg"></li>'; var left = (this.bg_height - this.box_size) + (this.columns + 1) * this.box_size; var nstyle = 'padding-left: ' + left + 'px;'; var tagspan = ''; if (cur[7].length || cur[8].length || (cur[6][0] != 'default' || cur[6][1])) { tagspan = '<span class="logtags">'; if (cur[6][1]) { tagspan += '<span class="branchhead" title="' + cur[6][0] + '">'; tagspan += cur[6][0] + '</span> '; } else if (!cur[6][1] && cur[6][0] != 'default') { tagspan += '<span class="branchname" title="' + cur[6][0] + '">'; tagspan += cur[6][0] + '</span> '; } if (cur[7].length) { for (var t in cur[7]) { var tag = cur[7][t]; tagspan += '<span class="tag">' + tag + '</span> '; } } if (cur[8].length) { for (var b in cur[8]) { var bookmark = cur[8][b]; tagspan += '<span class="tag">' + bookmark + '</span> '; } } tagspan += '</span>'; } var item = '<li style="' + nstyle + '"><span class="desc">'; item += '<a href="/rev/' + cur[0] + '" title="' + cur[0] + '">' + cur[3] + '</a>'; item += '</span>' + tagspan + '<span class="info">' + cur[5] + ', by ' + cur[4] + '</span></li>'; return [bg, item]; } graph.render(data); // stop hiding script --> </script> <div class="navigate"> <a href="/graph/-1?revcount=30">less</a> <a href="/graph/-1?revcount=120">more</a> | rev -1: </div> <script type="text/javascript"> ajaxScrollInit( '/graph/-1?revcount=%next%&style=paper', 60+60, function (htmlText, previousVal) { return previousVal + 60; }, '#wrapper', '<div class="%class%" style="text-align: center;">%text%</div>', 'graph' ); </script> </div> </div> <script type="text/javascript">process_dates()</script> </body> </html> $ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT 'file') 200 Script output follows <!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>test: 000000000000 /</title> </head> <body> <div class="container"> <div class="menu"> <div class="logo"> <a href="http://mercurial.selenic.com/"> <img src="/static/hglogo.png" alt="mercurial" /></a> </div> <ul> <li><a href="/shortlog/000000000000">log</a></li> <li><a href="/graph/000000000000">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/000000000000">changeset</a></li> <li class="active">browse</li> </ul> <ul> </ul> <ul> <li><a href="/help">help</a></li> </ul> </div> <div class="main"> <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2> <h3>directory / @ -1:000000000000 <span class="tag">tip</span> </h3> <form class="search" action="/log"> <p><input name="rev" id="search1" type="text" size="30" /></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> <table class="bigtable"> <thead> <tr> <th class="name">name</th> <th class="size">size</th> <th class="permissions">permissions</th> </tr> </thead> <tbody class="stripes2"> <tr class="fileline"> <td class="name"><a href="/file/000000000000/">[up]</a></td> <td class="size"></td> <td class="permissions">drwxr-xr-x</td> </tr> </tbody> </table> </div> </div> <script type="text/javascript">process_dates()</script> </body> </html> $ cd ..