view tests/test-hgweb-empty.t @ 41247:a89b20a49c13

rust-cpython: using MissingAncestors from Python code As precedently done with LazyAncestors on cpython.rs, we test for the presence of the 'rustext' module. incrementalmissingrevs() has two callers within the Mercurial core: `setdiscovery.partialdiscovery` and the `only()` revset. This move shows a significant discovery performance improvement in cases where the baseline is slow: using perfdiscovery on the PyPy repos, prepared with `contrib/discovery-helper <repo> 50 100`, we get averaged medians of 403ms with the Rust version vs 742ms without (about 45% better). But there are still indications that performance can be worse in cases the baseline is fast, possibly due to the conversion from Python to Rust and back becoming the bottleneck. We could measure this on mozilla-central in cases were the delta is just a few changesets. This requires confirmation, but if that's the reason, then an upcoming `partialdiscovery` fully in Rust should solve the problem. Differential Revision: https://phab.mercurial-scm.org/D5551
author Georges Racinet <georges.racinet@octobus.net>
date Fri, 30 Nov 2018 14:35:57 +0100
parents 5faaa31a6082
children 3b8d92f71d92
line wrap: on
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#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
  $ (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="https://mercurial-scm.org/">
  <img src="/static/hglogo.png" alt="mercurial" /></a>
  </div>
  <ul>
  <li class="active">log</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">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/tip?revcount=30">less</a>
  <a href="/shortlog/tip?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/tip?revcount=30">less</a>
  <a href="/shortlog/tip?revcount=120">more</a>
  | rev -1: 
  </div>
  
  <script type="text/javascript">
      ajaxScrollInit(
              '/shortlog/%next%',
              '', <!-- NEXTHASH
              function (htmlText) {
                  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>
  
  
  
  </body>
  </html>
  
  $ echo babar
  babar
  $ (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="https://mercurial-scm.org/">
  <img src="/static/hglogo.png" alt="mercurial" /></a>
  </div>
  <ul>
  <li class="active">log</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">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/tip?revcount=5">less</a>
  <a href="/shortlog/tip?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/tip?revcount=5">less</a>
  <a href="/shortlog/tip?revcount=20">more</a>
  | rev -1: 
  </div>
  
  <script type="text/javascript">
      ajaxScrollInit(
              '/shortlog/%next%',
              '', <!-- NEXTHASH
              function (htmlText) {
                  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>
  
  
  
  </body>
  </html>
  
  $ (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" />
  </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 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/tip">changeset</a></li>
  <li><a href="/file/tip">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>graph</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="/graph/tip?revcount=30">less</a>
  <a href="/graph/tip?revcount=120">more</a>
  | rev -1: 
  </div>
  
  <noscript><p>The revision graph only works with JavaScript-enabled browsers.</p></noscript>
  
  <div id="wrapper">
  <canvas id="graph"></canvas>
  <ul id="graphnodes" class="stripes2"></ul>
  </div>
  
  <script type="text/javascript">
  var data = [];
  var graph = new Graph();
  graph.scale(39);
  graph.render(data);
  </script>
  
  <div class="navigate">
  <a href="/graph/tip?revcount=30">less</a>
  <a href="/graph/tip?revcount=120">more</a>
  | rev -1: 
  </div>
  
  <script type="text/javascript">
      ajaxScrollInit(
              '/graph/%next%?graphtop=0000000000000000000000000000000000000000',
              '', <!-- NEXTHASH
              function (htmlText) {
                  var m = htmlText.match(/'(\w+)', <!-- NEXTHASH/);
                  return m ? m[1] : null;
              },
              '#wrapper',
              '<div class="%class%" style="text-align: center;">%text%</div>',
              'graph'
      );
  </script>
  
  </div>
  </div>
  
  
  
  </body>
  </html>
  
  $ (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="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 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:<a href="/rev/000000000000">000000000000</a>
   <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>
  
  <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">
  
  
  
  </tbody>
  </table>
  </div>
  </div>
  
  
  </body>
  </html>
  

  $ (get-with-headers.py localhost:$HGPORT 'atom-bookmarks')
  200 Script output follows
  
  <?xml version="1.0" encoding="ascii"?>
  <feed xmlns="http://www.w3.org/2005/Atom">
   <id>http://*:$HGPORT/</id> (glob)
   <link rel="self" href="http://*:$HGPORT/atom-bookmarks"/> (glob)
   <link rel="alternate" href="http://*:$HGPORT/bookmarks"/> (glob)
   <title>test: bookmarks</title>
   <summary>test bookmark history</summary>
   <author><name>Mercurial SCM</name></author>
   <updated>1970-01-01T00:00:00+00:00</updated>
  
  
  </feed>

  $ cd ..