Can't get Code Coverage about codeigniter4

[sv3tli0]

Come on.. you report issue on dev version of something which doesn't have Alpha version..

[lonnieezell]

To be honest - I've been waiting until a final PHP 7 is released to build a proper box. My current box doesn't have debug installed so haven't had a chance to test that yet. It will all happen in time. :)

[kenjis]

This error is because of processUncoveredFilesFromWhitelist="true", which is noted:

Please note that the loading of sourcecode files that is performed when processUncoveredFilesFromWhitelist="true" is set can cause problems when a sourcecode file contains code outside the scope of a class or function, for instance.
https://phpunit.de/manual/current/en/code-coverage-analysis.html#code-coverage-analysis.whitelisting-files

[kenjis]

I don't think we need processUncoveredFilesFromWhitelist="true".
See http://stackoverflow.com/questions/29041254/phpunit-coverage-what-is-the-difference-between-adduncoveredfilesfromwhitelist

We can get Code Coverage with the following diff:

--- a/phpunit.xml
+++ b/phpunit.xml
@@ -15,7 +15,7 @@
     </testsuites>

     <filter>
-        <whitelist processUncoveredFilesFromWhitelist="true">
+        <whitelist addUncoveredFilesFromWhitelist="true">
             <directory suffix=".php">./system</directory>
         </whitelist>
     </filter>

The default value of addUncoveredFilesFromWhitelist is true. So it is the same as just <whitelist>.

[lonnieezell]

Actually, that stackoverflow comment makes it sound like leaving it to the default processUncoveredFilesFromWhitelist=false is a faster method that is just as accurate when the answer is 0. So, it seems we can just do the whitelist tag without any attributes here.

Thanks. Will push a change.