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<html>
<head>
<title>PhpWiki unit tests</title>
</head>
<body>
<h1>Introduction</h1>
This directory contains unit tests for PhpWiki. You must have <a
href="http://pear.php.net/package/PHPUnit">PEAR's PHPUnit package</a>.
These tests are unrelated to maketest.pl in the directory above this
one, which do not use PHPUnit.
<h1>Prerequisites</h1>
<h2>PHP</h2>
You might want to run these from the php <a
href="http://www.php.net/features.commandline">command-line
interface</a>. It was experimental as of PHP 4.2.0 (php-cli), default as of PHP
4.3.0.
You also need the 'pear' executable to install or update the required pear libraries.
<h2>PHPUnit</h2>
You can use pear to see if PHPUnit is installed:
<pre>
/export/scratch/apache/2.0.46/php/bin) % ./pear list
Installed packages:
===================
Package Version State
Archive_Tar 0.9 stable
Console_Getopt 1.0 stable
DB 1.3 stable
HTTP 1.2 stable
HTTP_Upload 0.8.1 stable
Mail 1.0.1 stable
Net_SMTP 1.0 stable
Net_Socket 1.0.1 stable
PEAR 1.1 stable
PHPUnit 1.0.0 stable
XML_Parser 1.0.1 stable
XML_RPC 1.0.4 stable
</pre>
If it is not installed, you can use 'pear' to install it:
<pre>
/export/scratch/apache/2.0.46/php/bin) % ./pear install PHPUnit
</pre>
<h1>Running these unit tests</h1>
You must be in the phpwiki/tests/unit subdirectory. Then use the php
command-line executable to run the tests.
Defaults:
<pre>
tests=all
db=file,dba,SQL,ADODB
debug=9
level=1
</pre>
For example:
<pre>
phpwiki/tests/unit % ./test.php
Run tests ..
ran 8 tests, 0 failures.
</pre>
Or for only some tests, give the test names on the commandline:
<pre>
phpwiki/tests/unit % php -Cq test.php db=dba debug=1 test=SetupWiki test=DumpHtml
test=SetupWiki,DumpHtml
db=dba
debug=1
level=1
pid=2544
Testing DB Backend "dba" ...
Purge the testbox ...
ran 6 tests, 0 failures.
</pre>
Or run it from the browser like this:
<pre>
http://localhost/phpwiki/test/unit/test.php?db=dba&level=10
http://localhost/phpwiki/test/unit/test.php?test=SetupWiki,DumpHtml&level=1
or
http://localhost/phpwiki/test/unit/test.php?test[]=SetupWiki&test[]=DumpHtml&level=1
</pre>
<h3>Memory Usage</h3>
<pre>
(8MB limit on certain servers)
setupwiki
cli: Mem16712 => Mem16928
web: Mem21216 => Mem26332 (5MB)
dumphtml
cli: Mem20696 => Mem31240 (with USECACHE)
cli: Mem20240 => Mem30212 (without USECACHE) (10MB)
web: Mem29424 => Mem35400 (without USECACHE) (6MB)
</pre>
</body>
</html>
|
