<?php
/*
 * Yurii's Gantt Plugin
 *
 * Copyright (C) 2020 Yurii K.
 *
 * This program 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.
 *
 * This program 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 this program.  If not, see http://www.gnu.org/licenses
 */

/**
 * General tests for the yuriigantt plugin
 *
 * @group plugin_yuriigantt
 * @group plugins
 */
class general_plugin_yuriigantt_test extends DokuWikiTest
{

    /**
     * Simple test to make sure the plugin.info.txt is in correct format
     */
    public function test_plugininfo()
    {
        $file = __DIR__ . '/../plugin.info.txt';
        $this->assertFileExists($file);

        $info = confToHash($file);

        $this->assertArrayHasKey('base', $info);
        $this->assertArrayHasKey('author', $info);
        $this->assertArrayHasKey('email', $info);
        $this->assertArrayHasKey('date', $info);
        $this->assertArrayHasKey('name', $info);
        $this->assertArrayHasKey('desc', $info);
        $this->assertArrayHasKey('url', $info);

        $this->assertEquals('yuriigantt', $info['base']);
        $this->assertRegExp('/^https?:\/\//', $info['url']);
        $this->assertTrue(mail_isvalid($info['email']));
        $this->assertRegExp('/^\d\d\d\d-\d\d-\d\d$/', $info['date']);
        $this->assertTrue(false !== strtotime($info['date']));
    }

    /**
     * Test to ensure that every conf['...'] entry in conf/default.php has a corresponding meta['...'] entry in
     * conf/metadata.php.
     */
    public function test_plugin_conf()
    {
        $conf_file = __DIR__ . '/../conf/default.php';
        if (file_exists($conf_file)) {
            include($conf_file);
        }
        $meta_file = __DIR__ . '/../conf/metadata.php';
        if (file_exists($meta_file)) {
            include($meta_file);
        }

        $this->assertEquals(
            gettype($conf),
            gettype($meta),
            'Both ' . DOKU_PLUGIN . 'yuriigantt/conf/default.php and ' . DOKU_PLUGIN . 'yuriigantt/conf/metadata.php have to exist and contain the same keys.'
        );

        if (gettype($conf) != 'NULL' && gettype($meta) != 'NULL') {
            foreach ($conf as $key => $value) {
                $this->assertArrayHasKey(
                    $key,
                    $meta,
                    'Key $meta[\'' . $key . '\'] missing in ' . DOKU_PLUGIN . 'yuriigantt/conf/metadata.php'
                );
            }

            foreach ($meta as $key => $value) {
                $this->assertArrayHasKey(
                    $key,
                    $conf,
                    'Key $conf[\'' . $key . '\'] missing in ' . DOKU_PLUGIN . 'yuriigantt/conf/default.php'
                );
            }
        }

    }
}