Difference between revisions of "Testing"

From Freephile Wiki
Jump to navigation Jump to search
VisualWikitext
(link to the Testing section of Ansible)
 
(4 intermediate revisions by the same user not shown)
Line 1: Line 1:
−
Testing is software development.   
+
Testing ''is'' software development. Software development is writing code. Testing makes sure the code actually works, so in a nutshell: '''Testing is software development''' :-)  
  
−
Software development is writing code. Testing makes sure the code actually works, so in a nutshell: '''Testing is software development''' :-)
+
One major aspect of testing - especially '''during''' development and the [[Continuous Integration]] process, is [[static analysis]].<blockquote>Program testing can be used to show the presence of bugs, but never to show their absence!<ref>https://en.wikiquote.org/wiki/Edsger_W._Dijkstra</ref>
−
==Phan==
 
−
see [[Phan]]
 
  
−
==Other Static Analysis tools for PHP==
+
- Edsger W. Dijkstra (1970)</blockquote>
  
−
===PHPStan===
+
== See also ==
−
https://phpstan.org/
 
  
−
PHPStan seems more polished (perhaps because it's commercial and has a 'pro' version that adds a GUI) whereas phan is the original PHP static analysis tool Rasmus Ledorf uses.
+
* [[Software Quality]]
−
 
+
* [[Ansible#Testing|Ansible [Testing]]]
−
PHPStan has some very notable projects that integrate it: Symphony, Doctrine, Monolog, and many more. Once again, there are PHPStan integrations for Drupal and Wordpress, but not MediaWiki.
 
−
 
 
−
Adding a configuration file for your MediaWiki extension is straightforward and would look like this:<syntaxhighlight lang="yaml">
 
−
parameters:
 
−
level: 1
 
−
paths:
 
−
- src
 
−
- tests
 
−
scanDirectories:
 
−
- ../../includes
 
−
- ../../tests/phpunit
 
−
- ../../vendor
 
−
</syntaxhighlight>
 
−
 
 
−
 
 
−
The [https://phpstan.org/user-guide/rule-levels '''level''' can be 0 - 9] and are "intuitive" with zero being the lowest "lax" level, and 9 being the highest level of strictness. This is the opposite of Phan levels where zero is the highest level of strictness.
 
−
 
 
−
The '''paths''' are the directories of '''your code.'''
 
−
 
 
−
The '''scanDirectories''' are additional paths used to discover symbols, but not analyze for errors.
 
−
 
 
−
For more advanced usage, see [https://github.com/ProfessionalWiki/Maps/blob/ee88211fadb3573b646cce005383450e96c3054e/phpstan.neon the example of Professional Wiki's Maps extension] which illustrates configuration file includes of a 'baseline'; error message suppression; and directory exclusions of problem code.
 
−
 
 
−
===Psalm===
 
−
https://psalm.dev/
 
−
 
 
−
 
 
−
 
 
−
 
 
−
 
 
−
 
 
−
 
 
−
 
 
−
<references />
 
  
 +
<br />
 
[[Category:Wiki]]
 
[[Category:Wiki]]
 
[[Category:MediaWiki]]
 
[[Category:MediaWiki]]
Line 55: Line 19:
 
[[Category:Tools]]
 
[[Category:Tools]]
 
[[Category:Continuous Integration]]
 
[[Category:Continuous Integration]]
 +
<references />

Latest revision as of 11:35, 26 February 2024

Testing is software development. Software development is writing code. Testing makes sure the code actually works, so in a nutshell: Testing is software development :-)

One major aspect of testing - especially during development and the Continuous Integration process, is static analysis.

Program testing can be used to show the presence of bugs, but never to show their absence![1] - Edsger W. Dijkstra (1970)

See also[edit | edit source]


  1. ↑ https://en.wikiquote.org/wiki/Edsger_W._Dijkstra
Retrieved from "https://wiki.freephile.org/wiki/index.php?title=Testing&oldid=10686"