revlog: support reading generaldelta revlogs
Generaldelta is a new revlog global flag. When it's turned on, the base field
of each revision entry holds the deltaparent instead of the base revision of
the current delta chain.
This allows for great potential flexibility when generating deltas, as any
revision can serve as deltaparent. Previously, the deltaparent for revision r
was hardcoded to be r - 1.
The base revision of the delta chain can still be accessed as before, since it
is now computed in an iterative fashion, following the deltaparents backwards.
Some tests for hgweb. Tests static files, plain files and different 404's.
$ hg init test
$ cd test
$ mkdir da
$ echo foo > da/foo
$ echo foo > foo
$ hg ci -Ambase
adding da/foo
adding foo
$ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
$ cat hg.pid >> $DAEMON_PIDS
manifest
$ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/?style=raw')
200 Script output follows
drwxr-xr-x da
-rw-r--r-- 4 foo
$ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/da?style=raw')
200 Script output follows
-rw-r--r-- 4 foo
plain file
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/foo?style=raw'
200 Script output follows
foo
should give a 404 - static file that does not exist
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/static/bogus'
404 Not Found
<!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: error</title>
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="http://mercurial.selenic.com/">
<img src="/static/hglogo.png" width=75 height=90 border=0 alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog">log</a></li>
<li><a href="/graph">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
<li><a href="/help">help</a></li>
</ul>
</div>
<div class="main">
<h2><a href="/">test</a></h2>
<h3>error</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30"></p>
<div id="hint">find changesets by author, revision,
files, or words in the commit message</div>
</form>
<div class="description">
<p>
An error occurred while processing your request:
</p>
<p>
Not Found
</p>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
[1]
should give a 404 - bad revision
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/spam/foo?style=raw'
404 Not Found
error: revision not found: spam
[1]
should give a 400 - bad command
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/foo?cmd=spam&style=raw'
400* (glob)
error: no such method: spam
[1]
should give a 404 - file does not exist
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/bork?style=raw'
404 Not Found
error: bork@2ef0ac749a14: not found in manifest
[1]
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/bork'
404 Not Found
<!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: error</title>
</head>
<body>
<div class="container">
<div class="menu">
<div class="logo">
<a href="http://mercurial.selenic.com/">
<img src="/static/hglogo.png" width=75 height=90 border=0 alt="mercurial" /></a>
</div>
<ul>
<li><a href="/shortlog">log</a></li>
<li><a href="/graph">graph</a></li>
<li><a href="/tags">tags</a></li>
<li><a href="/bookmarks">bookmarks</a></li>
<li><a href="/branches">branches</a></li>
<li><a href="/help">help</a></li>
</ul>
</div>
<div class="main">
<h2><a href="/">test</a></h2>
<h3>error</h3>
<form class="search" action="/log">
<p><input name="rev" id="search1" type="text" size="30"></p>
<div id="hint">find changesets by author, revision,
files, or words in the commit message</div>
</form>
<div class="description">
<p>
An error occurred while processing your request:
</p>
<p>
bork@2ef0ac749a14: not found in manifest
</p>
</div>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
[1]
$ "$TESTDIR/get-with-headers.py" localhost:$HGPORT '/diff/tip/bork?style=raw'
404 Not Found
error: bork@2ef0ac749a14: not found in manifest
[1]
try bad style
$ ("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/?style=foobar')
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: 2ef0ac749a14 /</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/2ef0ac749a14">log</a></li>
<li><a href="/graph/2ef0ac749a14">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/2ef0ac749a14">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><a href="/">test</a></h2>
<h3>directory / @ 0:2ef0ac749a14 <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 author, revision,
files, or words in the commit message</div>
</form>
<table class="bigtable">
<tr>
<th class="name">name</th>
<th class="size">size</th>
<th class="permissions">permissions</th>
</tr>
<tr class="fileline parity0">
<td class="name"><a href="/file/2ef0ac749a14/">[up]</a></td>
<td class="size"></td>
<td class="permissions">drwxr-xr-x</td>
</tr>
<tr class="fileline parity1">
<td class="name">
<a href="/file/2ef0ac749a14/da">
<img src="/static/coal-folder.png" alt="dir."/> da/
</a>
<a href="/file/2ef0ac749a14/da/">
</a>
</td>
<td class="size"></td>
<td class="permissions">drwxr-xr-x</td>
</tr>
<tr class="fileline parity0">
<td class="filename">
<a href="/file/2ef0ac749a14/foo">
<img src="/static/coal-file.png" alt="file"/> foo
</a>
</td>
<td class="size">4</td>
<td class="permissions">-rw-r--r--</td>
</tr>
</table>
</div>
</div>
<script type="text/javascript">process_dates()</script>
</body>
</html>
stop and restart
$ "$TESTDIR/killdaemons.py"
$ hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log
$ cat hg.pid >> $DAEMON_PIDS
Test the access/error files are opened in append mode
$ python -c "print len(file('access.log').readlines()), 'log lines written'"
10 log lines written
static file
$ "$TESTDIR/get-with-headers.py" --twice localhost:$HGPORT '/static/style-gitweb.css'
200 Script output follows
body { font-family: sans-serif; font-size: 12px; margin:0px; border:solid #d9d8d1; border-width:1px; margin:10px; }
a { color:#0000cc; }
a:hover, a:visited, a:active { color:#880000; }
div.page_header { height:25px; padding:8px; font-size:18px; font-weight:bold; background-color:#d9d8d1; }
div.page_header a:visited { color:#0000cc; }
div.page_header a:hover { color:#880000; }
div.page_nav { padding:8px; }
div.page_nav a:visited { color:#0000cc; }
div.page_path { padding:8px; border:solid #d9d8d1; border-width:0px 0px 1px}
div.page_footer { padding:4px 8px; background-color: #d9d8d1; }
div.page_footer_text { float:left; color:#555555; font-style:italic; }
div.page_body { padding:8px; }
div.title, a.title {
display:block; padding:6px 8px;
font-weight:bold; background-color:#edece6; text-decoration:none; color:#000000;
}
a.title:hover { background-color: #d9d8d1; }
div.title_text { padding:6px 0px; border: solid #d9d8d1; border-width:0px 0px 1px; }
div.log_body { padding:8px 8px 8px 150px; }
.age { white-space:nowrap; }
span.age { position:relative; float:left; width:142px; font-style:italic; }
div.log_link {
padding:0px 8px;
font-size:10px; font-family:sans-serif; font-style:normal;
position:relative; float:left; width:136px;
}
div.list_head { padding:6px 8px 4px; border:solid #d9d8d1; border-width:1px 0px 0px; font-style:italic; }
a.list { text-decoration:none; color:#000000; }
a.list:hover { text-decoration:underline; color:#880000; }
table { padding:8px 4px; }
th { padding:2px 5px; font-size:12px; text-align:left; }
tr.light:hover, .parity0:hover { background-color:#edece6; }
tr.dark, .parity1 { background-color:#f6f6f0; }
tr.dark:hover, .parity1:hover { background-color:#edece6; }
td { padding:2px 5px; font-size:12px; vertical-align:top; }
td.closed { background-color: #99f; }
td.link { padding:2px 5px; font-family:sans-serif; font-size:10px; }
td.indexlinks { white-space: nowrap; }
td.indexlinks a {
padding: 2px 5px; line-height: 10px;
border: 1px solid;
color: #ffffff; background-color: #7777bb;
border-color: #aaaadd #333366 #333366 #aaaadd;
font-weight: bold; text-align: center; text-decoration: none;
font-size: 10px;
}
td.indexlinks a:hover { background-color: #6666aa; }
div.pre { font-family:monospace; font-size:12px; white-space:pre; }
div.diff_info { font-family:monospace; color:#000099; background-color:#edece6; font-style:italic; }
div.index_include { border:solid #d9d8d1; border-width:0px 0px 1px; padding:12px 8px; }
div.search { margin:4px 8px; position:absolute; top:56px; right:12px }
.linenr { color:#999999; text-decoration:none }
div.rss_logo { float: right; white-space: nowrap; }
div.rss_logo a {
padding:3px 6px; line-height:10px;
border:1px solid; border-color:#fcc7a5 #7d3302 #3e1a01 #ff954e;
color:#ffffff; background-color:#ff6600;
font-weight:bold; font-family:sans-serif; font-size:10px;
text-align:center; text-decoration:none;
}
div.rss_logo a:hover { background-color:#ee5500; }
pre { margin: 0; }
span.logtags span {
padding: 0px 4px;
font-size: 10px;
font-weight: normal;
border: 1px solid;
background-color: #ffaaff;
border-color: #ffccff #ff00ee #ff00ee #ffccff;
}
span.logtags span.tagtag {
background-color: #ffffaa;
border-color: #ffffcc #ffee00 #ffee00 #ffffcc;
}
span.logtags span.branchtag {
background-color: #aaffaa;
border-color: #ccffcc #00cc33 #00cc33 #ccffcc;
}
span.logtags span.inbranchtag {
background-color: #d5dde6;
border-color: #e3ecf4 #9398f4 #9398f4 #e3ecf4;
}
span.logtags span.bookmarktag {
background-color: #afdffa;
border-color: #ccecff #46ace6 #46ace6 #ccecff;
}
/* Graph */
div#wrapper {
position: relative;
margin: 0;
padding: 0;
margin-top: 3px;
}
canvas {
position: absolute;
z-index: 5;
top: -0.9em;
margin: 0;
}
ul#nodebgs {
list-style: none inside none;
padding: 0;
margin: 0;
top: -0.7em;
}
ul#graphnodes li, ul#nodebgs li {
height: 39px;
}
ul#graphnodes {
position: absolute;
z-index: 10;
top: -0.8em;
list-style: none inside none;
padding: 0;
}
ul#graphnodes li .info {
display: block;
font-size: 100%;
position: relative;
top: -3px;
font-style: italic;
}
304 Not Modified
errors
$ cat errors.log