_values undefined about phpmetrics

[UFOMelkor]

Which OS do you use?

[Halleck45]

Which version of PhpMetrics do you use ? (phpmetrics.phar --version)

[tomjn]

OS X 10.9.4

I installed PHPMetrics today within an hour or two of creating the issue:

PhpMetrics, by Jean-François Lépine (https://twitter.com/Halleck45) version 1.0.0

and

PHP 5.4.32 (cli) (built: Aug 26 2014 12:09:27)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
with Xdebug v2.2.5, Copyright (c) 2002-2014, by Derick Rethans

[Trismegiste]

I've the same problem on Chrome+Windows :

"Uncaught TypeError: Cannot read property '_values' of undefined"

Only Maintenability and Realtions graphs are ok.

flo@HAL9000 ~/Documents/NetBeansProjects
$ phpmetrics.phar --version
PhpMetrics, by Jean-François Lépine (https://twitter.com/Halleck45) version 1.0.0

flo@HAL9000 ~/Documents/NetBeansProjects
$ php -v
PHP 5.4.3 (cli) (built: May  8 2012 00:51:31)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2012 Zend Technologies
    with Xdebug v2.2.0, Copyright (c) 2002-2012, by Derick Rethans

In the same time : it works fine on Chrome+Ubuntu and PHP 5.5

[UFOMelkor]

@Halleck45
Today I had a look at https://peteraba.com/blog/phpmetrics-of-popular-projects/ and discovered that (at least) most of the reports are broken (same error message as above).
It looks like there is a problem with php in the path. Replacing report-tabular.js.twig#L112 with if(!e.name.match(/\.php$/)) { works for me.

@Trismegiste
Might you try #44? How do you execute phpmetrics? Absolute path or relative? With or without trailing slash?

[Trismegiste]

Ok guyz' there's definitely a clash between the slash/backslash

What I've tried : (with html report and chrome)

• in the old windows prompt : php phpmetrics.phar --report-html=toto.html src\ OK ⭕
• in the old windows prompt : php phpmetrics.phar --report-html=toto.html src OK ⭕
• in the GIT bash on windows : phpmetrics.phar --report-html=toto.html src OK ⭕
• in the GIT bash on windows : phpmetrics.phar --report-html=toto.html src/ FAIL ❌
• on Ubuntu 1404 : everything works fine of course 😆

When it fails, here is chunk of the console output for filename : src/\Visitor\Vertex

There's a slash and a backslash, I think it is the origin of the issue (I have not seen the code so far), just intuition...

Hope this help 🍻

[UFOMelkor]

#44 should fix this problem 😊