<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Coverage information for PHPUnit.
 *
 * @package    core
 * @category   phpunit
 * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

defined('MOODLE_INTERNAL') || die();

/**
 * Coverage information for PHPUnit.
 *
 * @copyright  2018 Andrew Nicols <andrew@nicols.co.uk>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class phpunit_coverage_info {


<     /** @var array The list of folders relative to the plugin root to whitelist in coverage generation. */



>     /**
>      * @var array The list of folders relative to the plugin root to whitelist in coverage generation.
>      * @deprecated since Moodle 3.11 MDL-70745 - please don't use this property any more.
>      * @todo MDL-71067 - remove in Moodle 4.3
>      */


    protected $whitelistfolders = [];


<     /** @var array The list of files relative to the plugin root to whitelist in coverage generation. */



>     /**
>      * @var array The list of files relative to the plugin root to whitelist in coverage generation.
>      * @deprecated since Moodle 3.11 MDL-70745 - please don't use this property any more.
>      * @todo MDL-71067 - remove in Moodle 4.3
>      */


    protected $whitelistfiles = [];


<     /** @var array The list of folders relative to the plugin root to excludelist in coverage generation. */



>     /** @var array The list of folders relative to the plugin root to include in coverage generation. */
>     protected $includelistfolders = [];
> 
>     /** @var array The list of files relative to the plugin root to include in coverage generation. */
>     protected $includelistfiles = [];
> 
>     /** @var array The list of folders relative to the plugin root to exclude from coverage generation. */


    protected $excludelistfolders = [];


<     /** @var array The list of files relative to the plugin root to excludelist in coverage generation. */



>     /** @var array The list of files relative to the plugin root to exclude from coverage generation. */


    protected $excludelistfiles = [];

    /**

<      * Get the formatted XML list of files and folders to whitelist.



>      * Get the formatted XML list of files and folders to include.


     *
     * @param   string  $plugindir The root of the plugin, relative to the dataroot.
     * @return  array
     */

<     final public function get_whitelists(string $plugindir) : array {
<         $filters = [];



>     final public function get_includelists(string $plugindir) : array {
>         $coverages = [];
> 
>         $includelistfolders = array_merge([
>             'classes',
>             'tests/generator',
>         ], $this->includelistfolders);;
> 
>         $includelistfiles = array_merge([
>             'externallib.php',
>             'lib.php',
>             'locallib.php',
>             'renderer.php',
>             'rsslib.php',
>         ], $this->includelistfiles);



        if (!empty($plugindir)) {
            $plugindir .= "/";

> 
        }
>             // TODO: MDL-71067 - remove this whole block once these properties deprecation period ends.

>             if (!empty($this->whitelistfolders) || !empty($this->whitelistfiles)) {
        foreach ($this->whitelistfolders as $folder) {
>                 // Warning if the deprecated (whitelist) properties are found.
            $filters[] = html_writer::tag('directory', "{$plugindir}{$folder}", ['suffix' => '.php']);
>                 echo "Warning: \$whitelistfolders and \$whitelistfiles in " .
        }
>                     "coverage.php files are deprecated since Moodle 3.11. " .

>                     "Please, replace them with \$includelistfolders and " .
        foreach ($this->whitelistfiles as $file) {
>                     "\$includelistfiles in {$plugindir}tests/coverage.php\n";
            $filters[] = html_writer::tag('file', "{$plugindir}{$file}");
> 
        }
>                 $includelistfolders = array_merge($includelistfolders, $this->whitelistfolders);

>                 $includelistfiles = array_merge($includelistfiles, $this->whitelistfiles);
        return $filters;
>             }



<         foreach ($this->whitelistfolders as $folder) {
<             $filters[] = html_writer::tag('directory', "{$plugindir}{$folder}", ['suffix' => '.php']);



>         foreach (array_unique($includelistfolders) as $folder) {
>             $coverages[] = html_writer::tag('directory', "{$plugindir}{$folder}", ['suffix' => '.php']);



<         foreach ($this->whitelistfiles as $file) {
<             $filters[] = html_writer::tag('file', "{$plugindir}{$file}");



>         foreach (array_unique($includelistfiles) as $file) {
>             $coverages[] = html_writer::tag('file', "{$plugindir}{$file}");



<         return $filters;



>         return $coverages;


     * @param   string  $plugindir The root of the plugin, relative to the dataroot.
     * @return  array
     */
    final public function get_excludelists(string $plugindir) : array {

<         $filters = [];



>         $coverages = [];



        if (!empty($plugindir)) {
            $plugindir .= "/";
        }

        foreach ($this->excludelistfolders as $folder) {

<             $filters[] = html_writer::tag('directory', "{$plugindir}{$folder}", ['suffix' => '.php']);



>             $coverages[] = html_writer::tag('directory', "{$plugindir}{$folder}", ['suffix' => '.php']);


        }

        foreach ($this->excludelistfiles as $file) {

<             $filters[] = html_writer::tag('file', "{$plugindir}{$file}");



>             $coverages[] = html_writer::tag('file', "{$plugindir}{$file}");


        }


<         return $filters;



>         return $coverages;


    }
}