--printer option did not allowed usage of other standard options

[llaville]

When you write your own test output listener that extends the PHPUnit_Util_Printer class and implements the PHPUnit_Framework_TestListener interface, the --printer option does not allow to use other standard options such as --debug, --verbose, --colors.

See source code of PHPUnit 4.6.x
https://github.com/sebastianbergmann/phpunit/blob/4.6/src/TextUI/TestRunner.php#L218-L243

Only default printer class PHPUnit_TextUI_ResultPrinter is able to do it !

[llaville]

While my own version of PHPUnit printer class feature is now ready on my project (php-compatinfo, generictest branch), I've post an article about how to create a PHPUnit ResultPrinter around a PSR-3 logger concept.

http://php5.laurent-laville.org/compatinfo/blog/201505-PHPUnit-ResultPrinter.html

I explain in this article that we must extend the PHPUnit_TextUI_ResultPrinter if we want to benefit of standard options (verbose, debug, colors).

CC @sebastianbergmann I will let you close this issue at your disposal.