<?php namespace HybridauthTest\Hybridauth\Storage;

use Hybridauth\Storage\Session;

session_start(); // they will hate me for this..

class SessionTest extends \PHPUnit_Framework_TestCase
{
    public function some_random_session_data()
    {
        return [
            [ 'foo', 'bar' ],
            [  1234, 'bar' ],
            [ 'foo',  1234 ],

            [ 'Bonjour', '안녕하세요' ],
            [ 'ஹலோ'   , 'Γεια σας' ],

            [ 'array', [ 1, 2, 3 ] ],
            [ 'string',  json_encode($this) ],
            [ 'object', $this ],

            [ 'provider.token.request_token', '9DYPEJ&qhvhP3eJ!' ],
            [ 'provider.token.oauth_token', '80359084-clg1DEtxQF3wstTcyUdHF3wsdHM' ],
            [ 'provider.token.oauth_token_secret', 'qiHTi1znz6qiH3tTcyUdHnz6qiH3tTcyUdH3xW3wsDvV08e' ],
        ];
    }

    public function test_instance_of()
    {
        $storage = new Session;

        $this->assertInstanceOf('\\Hybridauth\\Storage\\StorageInterface', $storage);
    }

    /**
    * @dataProvider some_random_session_data
    * @covers Session::get
    * @covers Session::set
    */
    public function test_set_and_get_data($key, $value)
    {
        $storage = new Session;

        $storage->set($key, $value);

        $data = $storage->get($key);

        $this->assertEquals($value, $data);
    }

    /**
    * @dataProvider some_random_session_data
    * @covers Session::delete
    */
    public function test_delete_data($key, $value)
    {
        $storage = new Session;

        $storage->set($key, $value);

        $storage->delete($key);

        $data = $storage->get($key);

        $this->assertNull($data);
    }

    /**
    * @dataProvider some_random_session_data
    * @covers Session::clear
    */
    public function test_clear_data($key, $value)
    {
        $storage = new Session;

        $storage->set($key, $value);

        $storage->clear();

        $data = $storage->get($key);

        $this->assertNull($data);
    }

    /**
    * @covers Session::clear
    */
    public function test_clear_data_bulk()
    {
        $storage = new Session;

        foreach ((array) $this->some_random_session_data() as $key => $value) {
            $storage->set($key, $value);
        }

        $storage->clear();

        foreach ((array) $this->some_random_session_data() as $key => $value) {
            $data = $storage->get($key);

            $this->assertNull($data);
        }
    }

    /**
    * @dataProvider some_random_session_data
    * @covers Session::deleteMatch
    */
    public function test_delete_match_data($key, $value)
    {
        $storage = new Session;

        $storage->set($key, $value);

        $storage->deleteMatch('provider.token.');

        $data = $storage->get('provider.token.request_token');

        $this->assertNull($data);
    }
}
