Alley

Matthew Boynes

This plugin provides a simple interface for testing your custom rewrite rules.
The purpose of this plugin is to be able to test your own rewrite rules, so 
you’re probably most interested in knowing how to do that, right? The plugin 
provides a filter, <code>rewrite_testing_tests</code> to add your own tests. That filter 
passes an associative array of name => tests. The tests array is an associative 
array of URI => expected match. In the outer array, the “name” is arbitrary and 
for your own reference. In the inner array, the “URI” is the path you want to 
test, and the “expected match” is what WordPress should find as a rewrite 
match.
Enough chit-chat, here’s an example:
<pre><code>function my_rewrite_tests( $tests ) {
 return array(
 'Events' => array(
 '/event/super-bowl/' => 'index.php?event=$matches[1]',
 '/event/super-bowl/page/2/' => 'index.php?event=$matches[1]&paged=$matches[2]'
 )
 );
}
add_filter( 'rewrite_testing_tests', 'my_rewrite_tests' );
</code></pre>
You can see the <code>test_cases()</code> method for a full suite of tests for the “Day 
and Name” permalink structure. It’s not necessary to leave these in (in fact, 
the above demo would wipe them out), unless you want to make sure that your 
custom rewrites aren’t affecting core rewrites. If you aren’t using “Day and 
Name” permalinks, you’ll need to adjust the tests to fit your permalink 
structure.
<h3>Todo</h3>
<ul>
<li>Add a debug bar extension which reads a transient; the transient would be 
updated whenever rewrite rules are flushed. The debug bar extension would 
show pass/fail status and link directly to the settings page.</li>
<li>Add tests for other permalink structures?</li>
<li>Add a way to run this as part of phpunit</li>
</ul>

Rewrite Rule Testing

Regex and WordPress rewrite rules are probably my two Least Favourite Things, so this plugin is essential for making sure I haven't messed anything up :)



Nice

Unit test your rewrite rules from the WordPress Admin.

Automattic

Daniel Bachhuber

Gary Jones

Tim Moore

A simple WordPress admin tool for inspecting rewrite rules. View a listing of all your rewrite rules, see which rewrite rules match a given URL (and the priorities they match in), or filter by different sources of rewrite rules. Perform a soft flush of your rewrite rules to regenerate them.
<a href="https://github.com/Automattic/Rewrite-Rules-Inspector/" rel="nofollow ugc">Developed on GitHub</a> — pull requests are always welcome. Please leave feedback, questions, bug reports, and feature requests in the GitHub issues.
<h3>Where to find it</h3>
Go to <code>Tools → Rewrite Rules</code> in the WordPress admin.
<h3>URL Tester</h3>
Quickly test any URL (or path) against your site’s rewrite rules:
<ul>
<li>See whether the URL would be a 404 or which rule would match first (the one WordPress uses).</li>
<li>View the list of all matching rules, in match priority order.</li>
<li>Inspect the query variables extracted from the match and the resulting final query WordPress would run.</li>
</ul>
Works with full URLs or paths and automatically handles sites installed in a subdirectory.
<h3>Permastructs</h3>
Browse a table of all permastructs that WordPress is aware of, including:
<ul>
<li>Name — the permastruct key (e.g. for posts, taxonomies, authors).</li>
<li>Structure — the permalink structure pattern used to generate rules.</li>
<li>Description — a human-friendly summary of what the permastruct controls.</li>
</ul>

Rewrite Rules Inspector

Best option when working with permalinks and custom urls structs

A must have for permalinks work

Easy Testing what wordpress rewrite thinks about any url ;) 

Nice one!


Sometimes you get into a trap that logically leads nowhere and this plugin can help you find a way out of this vicious circle. Thanks.


Genius tool for debugging redirect errors

A simple admin tool for inspecting rewrite rules.

Rewrite Rule Testing vs Rewrite Rules Inspector