<?php
/**
 * SeekQuarry/Yioop --
 * Open Source Pure PHP Search Engine, Crawler, and Indexer
 *
 * Copyright (C) 2009 - 2026  Chris Pollett chris@pollett.org
 *
 * LICENSE:
 *
 * 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 <https://www.gnu.org/licenses/>.
 *
 * END LICENSE
 *
 * @author Chris Pollett chris@pollett.org
 * @license https://www.gnu.org/licenses/ GPL3
 * @link https://www.seekquarry.com/
 * @copyright 2009 - 2026
 * @filesource
 */
namespace seekquarry\yioop\tests;

use seekquarry\yioop\configs as C;
use seekquarry\yioop\library\UnitTest;
use seekquarry\yioop\models\MailAliasModel;
use seekquarry\yioop\models\ProfileModel;
use seekquarry\yioop\models\datasources\Sqlite3Manager;

/**
 * Unit tests for MailAliasModel. Builds a throwaway SQLite alias
 * table so the model's reads run against real rows, and checks that
 * the list of addresses a user can send as is assembled correctly.
 *
 * @author Chris Pollett
 */
class MailAliasModelTest extends UnitTest
{
    /**
     * The model under test
     * @var object
     */
    public $model;
    /**
     * Path of the throwaway database file
     * @var string
     */
    public $db_path;
    /**
     * Builds a temporary alias table with a couple of rows and points
     * the model at it.
     */
    public function setUp()
    {
        $tag = getmypid() . "_" . random_int(1000, 9999);
        $this->db_path = C\WORK_DIRECTORY . "/temp/" .
            "mail_alias_test_$tag.db";
        $public_db = new Sqlite3Manager();
        $public_db->connect("", "", "", $this->db_path);
        /* Build the table from ProfileModel's definition, the same one the
           live database uses, so this test tracks any schema change rather
           than a hand-copied CREATE TABLE that could drift. */
        $dbinfo = ["DBMS" => "Sqlite3", "DB_HOST" => ""];
        $profile = new ProfileModel(C\DB_NAME, false);
        $profile->initializeSql($public_db, $dbinfo);
        $public_db->execute($profile->create_statements['MAIL_ALIAS']);
        $public_db->execute("INSERT INTO MAIL_ALIAS " .
            "(USER_ID, ALIAS, DOMAIN) VALUES (?, ?, ?)",
            [5, "sales", "shop.example"]);
        $public_db->execute("INSERT INTO MAIL_ALIAS " .
            "(USER_ID, ALIAS, DOMAIN) VALUES (?, ?, ?)",
            [5, "info", "shop.example"]);
        $public_db->execute("INSERT INTO MAIL_ALIAS " .
            "(USER_ID, ALIAS, DOMAIN) VALUES (?, ?, ?)",
            [6, "other", "shop.example"]);
        $this->model = new MailAliasModel(C\DB_NAME, false);
        $this->model->db = $public_db;
    }
    /**
     * Removes the throwaway database file.
     */
    public function tearDown()
    {
        if ($this->model && $this->model->db) {
            $this->model->db->disconnect();
            /* Evict this test's own handle (keyed by file path) so a
               reused scratch-file name in a later test opens fresh
               rather than reusing this still-cached connection; nulling
               the model does not evict. Shared handles are untouched. */
            unset(Sqlite3Manager::$active_connections[
                $this->model->db->connect_string]);
        }
        $this->model = null;
        if (file_exists($this->db_path)) {
            unlink($this->db_path);
        }
    }
    /**
     * identitiesFor lists the primary address first, then the user's
     * own aliases (alphabetical), and excludes other users' aliases.
     */
    public function identitiesForTestCase()
    {
        $identities = $this->model->identitiesFor(5,
            "me@shop.example");
        $this->assertEqual("me@shop.example", $identities[0],
            'the primary address comes first');
        $this->assertEqual(
            ["me@shop.example", "info@shop.example",
            "sales@shop.example"], $identities,
            'the user owns exactly their two aliases, in order');
    }
}