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view tests/test-hgweb-descend-empties.t @ 29021:92d37fb3f1aa stable

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verify: don't init subrepo when missing one is referenced (issue5128) (API) Initializing a subrepo when one doesn't exist is the right thing to do when the parent is being updated, but in few other cases. Unfortunately, there isn't enough context in the subrepo module to distinguish this case. This same issue can be caused with other subrepo aware commands, so there is a general issue here beyond the scope of this fix. A simpler attempt I tried was to add an '_updating' boolean to localrepo, and set/clear it around the call to mergemod.update() in hg.updaterepo(). That mostly worked, but doesn't handle the case where archive will clone the subrepo if it is missing. (I vaguely recall that there may be other commands that will clone if needed like this, but certainly not all do. It seems both handy, and a bit surprising for what should be a read only operation. It might be nice if all commands did this consistently, but we probably need Angel's subrepo caching first, to not make a mess of the working directory.) I originally handled 'Exception' in order to pick up the Aborts raised in subrepo.state(), but this turns out to be unnecessary because that is called once and cached by ctx.sub() when iterating the subrepos. It was suggested in the bug discussion to skip looking at the subrepo links unless -S is specified. I don't really like that idea because missing a subrepo or (less likely, but worse) a corrupt .hgsubstate is a problem of the parent repo when checking out a revision. The -S option seems like a better fit for functionality that would recurse into each subrepo and do a full verification. Ultimately, the default value for 'allowcreate' should probably be flipped, but since the default behavior was to allow creation, this is less risky for now.
author Matt Harbison <matt_harbison@yahoo.com>
date Wed, 27 Apr 2016 22:45:52 -0400
parents 4b0fc75f9403
children eb7de21b15be
line wrap: on
line source

#require serve

Test chains of near empty directories, terminating 3 different ways:
- a1: file at level 4 (deepest)
- b1: two dirs at level 3
- d1: file at level 2

Set up the repo

  $ hg init test
  $ cd test
  $ mkdir -p a1/a2/a3/a4
  $ mkdir -p b1/b2/b3/b4
  $ mkdir -p b1/b2/b3/c4
  $ mkdir -p d1/d2/d3/d4
  $ echo foo > a1/a2/a3/a4/foo
  $ echo foo > b1/b2/b3/b4/foo
  $ echo foo > b1/b2/b3/c4/foo
  $ echo foo > d1/d2/d3/d4/foo
  $ echo foo > d1/d2/foo
  $ hg ci -Ama
  adding a1/a2/a3/a4/foo
  adding b1/b2/b3/b4/foo
  adding b1/b2/b3/c4/foo
  adding d1/d2/d3/d4/foo
  adding d1/d2/foo
  $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -E errors.log
  $ cat hg.pid >> $DAEMON_PIDS

manifest with descending (paper)

  $ get-with-headers.py 127.0.0.1:$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: c9f45f7a1659 /</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 / @ 0:<a href="/rev/c9f45f7a1659">c9f45f7a1659</a>
   <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/tip/">[up]</a></td>
    <td class="size"></td>
    <td class="permissions">drwxr-xr-x</td>
  </tr>
  
  <tr class="fileline">
  <td class="name">
  <a href="/file/tip/a1">
  <img src="/static/coal-folder.png" alt="dir."/> a1/
  </a>
  <a href="/file/tip/a1/a2/a3/a4">
  a2/a3/a4
  </a>
  </td>
  <td class="size"></td>
  <td class="permissions">drwxr-xr-x</td>
  </tr>
  <tr class="fileline">
  <td class="name">
  <a href="/file/tip/b1">
  <img src="/static/coal-folder.png" alt="dir."/> b1/
  </a>
  <a href="/file/tip/b1/b2/b3">
  b2/b3
  </a>
  </td>
  <td class="size"></td>
  <td class="permissions">drwxr-xr-x</td>
  </tr>
  <tr class="fileline">
  <td class="name">
  <a href="/file/tip/d1">
  <img src="/static/coal-folder.png" alt="dir."/> d1/
  </a>
  <a href="/file/tip/d1/d2">
  d2
  </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>
  

manifest with descending (coal)

  $ get-with-headers.py 127.0.0.1:$HGPORT 'file?style=coal'
  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" />
  <link rel="stylesheet" href="/static/style-extra-coal.css" type="text/css" />
  <script type="text/javascript" src="/static/mercurial.js"></script>
  
  <title>test: c9f45f7a1659 /</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?style=coal">log</a></li>
  <li><a href="/graph/tip?style=coal">graph</a></li>
  <li><a href="/tags?style=coal">tags</a></li>
  <li><a href="/bookmarks?style=coal">bookmarks</a></li>
  <li><a href="/branches?style=coal">branches</a></li>
  </ul>
  <ul>
  <li><a href="/rev/tip?style=coal">changeset</a></li>
  <li class="active">browse</li>
  </ul>
  <ul>
  
  </ul>
  <ul>
   <li><a href="/help?style=coal">help</a></li>
  </ul>
  </div>
  
  <div class="main">
  <h2 class="breadcrumb"><a href="/">Mercurial</a> </h2>
  <h3>
   directory / @ 0:<a href="/rev/c9f45f7a1659?style=coal">c9f45f7a1659</a>
   <span class="tag">tip</span> 
  </h3>
  
  <form class="search" action="/log">
  <input type="hidden" name="style" value="coal" />
  <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/tip/?style=coal">[up]</a></td>
    <td class="size"></td>
    <td class="permissions">drwxr-xr-x</td>
  </tr>
  
  <tr class="fileline">
  <td class="name">
  <a href="/file/tip/a1?style=coal">
  <img src="/static/coal-folder.png" alt="dir."/> a1/
  </a>
  <a href="/file/tip/a1/a2/a3/a4?style=coal">
  a2/a3/a4
  </a>
  </td>
  <td class="size"></td>
  <td class="permissions">drwxr-xr-x</td>
  </tr>
  <tr class="fileline">
  <td class="name">
  <a href="/file/tip/b1?style=coal">
  <img src="/static/coal-folder.png" alt="dir."/> b1/
  </a>
  <a href="/file/tip/b1/b2/b3?style=coal">
  b2/b3
  </a>
  </td>
  <td class="size"></td>
  <td class="permissions">drwxr-xr-x</td>
  </tr>
  <tr class="fileline">
  <td class="name">
  <a href="/file/tip/d1?style=coal">
  <img src="/static/coal-folder.png" alt="dir."/> d1/
  </a>
  <a href="/file/tip/d1/d2?style=coal">
  d2
  </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>
  

manifest with descending (monoblue)

  $ get-with-headers.py 127.0.0.1:$HGPORT 'file?style=monoblue'
  200 Script output follows
  
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
  <head>
      <link rel="icon" href="/static/hgicon.png" type="image/png" />
      <meta name="robots" content="index, nofollow"/>
      <link rel="stylesheet" href="/static/style-monoblue.css" type="text/css" />
      <script type="text/javascript" src="/static/mercurial.js"></script>
  
  <title>test: files</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 id="container">
      <div class="page-header">
          <h1 class="breadcrumb"><a href="/">Mercurial</a>  / files</h1>
  
          <form action="/log">
              <input type="hidden" name="style" value="monoblue" />
              <dl class="search">
                  <dt><label>Search: </label></dt>
                  <dd><input type="text" name="rev" /></dd>
              </dl>
          </form>
  
          <ul class="page-nav">
              <li><a href="/summary?style=monoblue">summary</a></li>
              <li><a href="/shortlog?style=monoblue">shortlog</a></li>
              <li><a href="/changelog?style=monoblue">changelog</a></li>
              <li><a href="/graph/tip?style=monoblue">graph</a></li>
              <li><a href="/tags?style=monoblue">tags</a></li>
              <li><a href="/bookmarks?style=monoblue">bookmarks</a></li>
              <li><a href="/branches?style=monoblue">branches</a></li>
              <li class="current">files</li>
              <li><a href="/help?style=monoblue">help</a></li>
          </ul>
      </div>
  
      <ul class="submenu">
          <li><a href="/rev/tip?style=monoblue">changeset</a></li>
          
      </ul>
  
      <h2 class="no-link no-border">files</h2>
      <p class="files">/ <span class="logtags"><span class="branchtag" title="default">default</span> <span class="tagtag" title="tip">tip</span> </span></p>
  
      <table>
          <tr class="parity0">
              <td>drwxr-xr-x</td>
              <td></td>
              <td></td>
              <td><a href="/file/tip/?style=monoblue">[up]</a></td>
              <td class="link">&nbsp;</td>
          </tr>
          
  <tr class="parity1">
  <td>drwxr-xr-x</td>
  <td></td>
  <td></td>
  <td>
  <a href="/file/tip/a1?style=monoblue">a1</a>
  <a href="/file/tip/a1/a2/a3/a4?style=monoblue">a2/a3/a4</a>
  </td>
  <td><a href="/file/tip/a1?style=monoblue">files</a></td>
  </tr>
  <tr class="parity0">
  <td>drwxr-xr-x</td>
  <td></td>
  <td></td>
  <td>
  <a href="/file/tip/b1?style=monoblue">b1</a>
  <a href="/file/tip/b1/b2/b3?style=monoblue">b2/b3</a>
  </td>
  <td><a href="/file/tip/b1?style=monoblue">files</a></td>
  </tr>
  <tr class="parity1">
  <td>drwxr-xr-x</td>
  <td></td>
  <td></td>
  <td>
  <a href="/file/tip/d1?style=monoblue">d1</a>
  <a href="/file/tip/d1/d2?style=monoblue">d2</a>
  </td>
  <td><a href="/file/tip/d1?style=monoblue">files</a></td>
  </tr>
          
      </table>
  
      <script type="text/javascript">process_dates()</script>
      <div class="page-footer">
          <p>Mercurial Repository: test</p>
          <ul class="rss-logo">
              <li><a href="/rss-log">RSS</a></li>
              <li><a href="/atom-log">Atom</a></li>
          </ul>
          
      </div>
  
      <div id="powered-by">
          <p><a href="https://mercurial-scm.org/" title="Mercurial"><img src="/static/hglogo.png" width=75 height=90 border=0 alt="mercurial" /></a></p>
      </div>
  
  </div>
  
  </body>
  </html>
  

manifest with descending (gitweb)

  $ get-with-headers.py 127.0.0.1:$HGPORT 'file?style=gitweb'
  200 Script output follows
  
  <?xml version="1.0" encoding="ascii"?>
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" 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-gitweb.css" type="text/css" />
  <script type="text/javascript" src="/static/mercurial.js"></script>
  
  <title>test: files</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="page_header">
  <a href="https://mercurial-scm.org/" title="Mercurial" style="float: right;">Mercurial</a>
  <a href="/">Mercurial</a>  / files
  </div>
  
  <div class="page_nav">
  <a href="/summary?style=gitweb">summary</a> |
  <a href="/shortlog?style=gitweb">shortlog</a> |
  <a href="/log?style=gitweb">changelog</a> |
  <a href="/graph?style=gitweb">graph</a> |
  <a href="/tags?style=gitweb">tags</a> |
  <a href="/bookmarks?style=gitweb">bookmarks</a> |
  <a href="/branches?style=gitweb">branches</a> |
  files |
  <a href="/rev/tip?style=gitweb">changeset</a>  |
  <a href="/help?style=gitweb">help</a>
  <br/>
  </div>
  
  <div class="title">/ <span class="logtags"><span class="branchtag" title="default">default</span> <span class="tagtag" title="tip">tip</span> </span></div>
  <table cellspacing="0">
  <tr class="parity0">
  <td style="font-family:monospace">drwxr-xr-x</td>
  <td style="font-family:monospace"></td>
  <td style="font-family:monospace"></td>
  <td><a href="/file/tip/?style=gitweb">[up]</a></td>
  <td class="link">&nbsp;</td>
  </tr>
  
  <tr class="parity1">
  <td style="font-family:monospace">drwxr-xr-x</td>
  <td style="font-family:monospace"></td>
  <td style="font-family:monospace"></td>
  <td>
  <a href="/file/tip/a1?style=gitweb">a1</a>
  <a href="/file/tip/a1/a2/a3/a4?style=gitweb">a2/a3/a4</a>
  </td>
  <td class="link">
  <a href="/file/tip/a1?style=gitweb">files</a>
  </td>
  </tr>
  <tr class="parity0">
  <td style="font-family:monospace">drwxr-xr-x</td>
  <td style="font-family:monospace"></td>
  <td style="font-family:monospace"></td>
  <td>
  <a href="/file/tip/b1?style=gitweb">b1</a>
  <a href="/file/tip/b1/b2/b3?style=gitweb">b2/b3</a>
  </td>
  <td class="link">
  <a href="/file/tip/b1?style=gitweb">files</a>
  </td>
  </tr>
  <tr class="parity1">
  <td style="font-family:monospace">drwxr-xr-x</td>
  <td style="font-family:monospace"></td>
  <td style="font-family:monospace"></td>
  <td>
  <a href="/file/tip/d1?style=gitweb">d1</a>
  <a href="/file/tip/d1/d2?style=gitweb">d2</a>
  </td>
  <td class="link">
  <a href="/file/tip/d1?style=gitweb">files</a>
  </td>
  </tr>
  
  </table>
  
  <script type="text/javascript">process_dates()</script>
  <div class="page_footer">
  <div class="page_footer_text">test</div>
  <div class="rss_logo">
  <a href="/rss-log">RSS</a>
  <a href="/atom-log">Atom</a>
  </div>
  <br />
  
  </div>
  </body>
  </html>
  

manifest with descending (spartan)

  $ get-with-headers.py 127.0.0.1:$HGPORT 'file?style=spartan'
  200 Script output follows
  
  <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
  <html>
  <head>
  <link rel="icon" href="/static/hgicon.png" type="image/png">
  <meta name="robots" content="index, nofollow" />
  <link rel="stylesheet" href="/static/style.css" type="text/css" />
  <script type="text/javascript" src="/static/mercurial.js"></script>
  
  <title>test: files for changeset c9f45f7a1659</title>
  </head>
  <body>
  
  <div class="buttons">
  <a href="/log/tip?style=spartan">changelog</a>
  <a href="/shortlog/tip?style=spartan">shortlog</a>
  <a href="/graph/tip?style=spartan">graph</a>
  <a href="/tags?style=spartan">tags</a>
  <a href="/branches?style=spartan">branches</a>
  <a href="/rev/tip?style=spartan">changeset</a>
  
  <a href="/help?style=spartan">help</a>
  </div>
  
  <h2><a href="/">Mercurial</a>  / files for changeset <a href="/rev/c9f45f7a1659">c9f45f7a1659</a>: /</h2>
  
  <table cellpadding="0" cellspacing="0">
  <tr class="parity0">
    <td><tt>drwxr-xr-x</tt>&nbsp;
    <td>&nbsp;
    <td>&nbsp;
    <td><a href="/file/tip/?style=spartan">[up]</a>
  </tr>
  
  <tr class="parity1">
  <td><tt>drwxr-xr-x</tt>&nbsp;
  <td>&nbsp;
  <td>&nbsp;
  <td>
  <a href="/file/tip/a1?style=spartan">a1/</a>
  <a href="/file/tip/a1/a2/a3/a4?style=spartan">
  a2/a3/a4
  </a>
  <tr class="parity0">
  <td><tt>drwxr-xr-x</tt>&nbsp;
  <td>&nbsp;
  <td>&nbsp;
  <td>
  <a href="/file/tip/b1?style=spartan">b1/</a>
  <a href="/file/tip/b1/b2/b3?style=spartan">
  b2/b3
  </a>
  <tr class="parity1">
  <td><tt>drwxr-xr-x</tt>&nbsp;
  <td>&nbsp;
  <td>&nbsp;
  <td>
  <a href="/file/tip/d1?style=spartan">d1/</a>
  <a href="/file/tip/d1/d2?style=spartan">
  d2
  </a>
  
  </table>
  <script type="text/javascript">process_dates()</script>
  
  <div class="logo">
  <a href="https://mercurial-scm.org/">
  <img src="/static/hglogo.png" width=75 height=90 border=0 alt="mercurial"></a>
  </div>
  
  </body>
  </html>
  

  $ cat errors.log

  $ cd ..