<?php

namespace Tests\YandexCheckout\Client;

use PHPUnit\Framework\TestCase;
use ReflectionClass;
use ReflectionException;
use YandexCheckout\Client\UserAgent;


class UserAgentTest extends TestCase
{
    /**
     * @throws ReflectionException
     */
    public function testHeaderString()
    {
        $agent = new UserAgent();
        $reflector = new ReflectionClass('\YandexCheckout\Client\UserAgent');
        $method    = $reflector->getMethod('setOs');
        $method->setAccessible(true);
        $method->invokeArgs($agent, array('name' => 'CentOS', 'version' => '6.7'));
        $method    = $reflector->getMethod('setPhp');
        $method->setAccessible(true);
        $method->invokeArgs($agent, array('name' => 'PHP', 'version' => '5.4.45'));
        $method    = $reflector->getMethod('setSdk');
        $method->setAccessible(true);
        $method->invokeArgs($agent, array('name' => 'YandexCheckout.PHP', 'version' => '1.4.1'));
        $agent->setCms('Wordpress','2.0.4');
        $agent->setModule('Woocommerce','1.2.3');
        $this->assertEquals('CentOS/6.7 PHP/5.4.45 Wordpress/2.0.4 Woocommerce/1.2.3 YandexCheckout.PHP/1.4.1', $agent->getHeaderString());
    }

    /**
     * @throws ReflectionException
     */
    public function testSetGetOs()
    {
        $agent = new UserAgent();
        $reflector = new ReflectionClass('\YandexCheckout\Client\UserAgent');
        $method    = $reflector->getMethod('setOs');
        $method->setAccessible(true);
        $method->invokeArgs($agent, array('name' => 'CentOS', 'version' => '6.7'));
        $this->assertEquals('CentOS/6.7', $agent->getOs());
    }

    /**
     * @throws ReflectionException
     */
    public function testSetGetPhp()
    {
        $agent = new UserAgent();
        $reflector = new ReflectionClass('\YandexCheckout\Client\UserAgent');
        $method    = $reflector->getMethod('setPhp');
        $method->setAccessible(true);
        $method->invokeArgs($agent, array('name' => 'PHP', 'version' => '5.4.45'));
        $this->assertEquals('PHP/5.4.45', $agent->getPhp());
    }

    public function testSetGetFramework()
    {
        $agent = new UserAgent();
        $agent->setFramework('Yii', '2.4.1');
        $this->assertEquals('Yii/2.4.1', $agent->getFramework());
    }

    public function testSetGetCms()
    {
        $agent = new UserAgent();
        $agent->setCms('Wordpress', '2.0.4');
        $this->assertEquals('Wordpress/2.0.4', $agent->getCms());
    }

    public function testSetGetModule()
    {
        $agent = new UserAgent();
        $agent->setModule('Woocommerce', '1.2.3');
        $this->assertEquals('Woocommerce/1.2.3', $agent->getModule());
    }

    /**
     * @throws ReflectionException
     */
    public function testSetGetSdk()
    {
        $agent     = new UserAgent();
        $reflector = new ReflectionClass('\YandexCheckout\Client\UserAgent');
        $method    = $reflector->getMethod('setSdk');
        $method->setAccessible(true);
        $method->invokeArgs($agent, array('name' => 'YandexCheckout.PHP', 'version' => '1.4.1'));
        $this->assertEquals('YandexCheckout.PHP/1.4.1', $agent->getSdk());
    }

    /**
     * @dataProvider validVersionDataProvider
     * @param $input
     * @param $output
     */
    public function testCreateVersion($input, $output)
    {
        $agent     = new UserAgent();
        $this->assertEquals($agent->createVersion($input['name'], $input['version']), $output);
    }

    public function validVersionDataProvider()
    {
        return array(
            array(
                array('name' => 'PHP ', 'version' => '1.2.3 '),
                'PHP/1.2.3'
            ),
            array(
                array('name' => 'Ubuntu GNU/Linux', 'version' => ' 14.04'),
                'Ubuntu.GNU.Linux/14.04'
            ),
            array(
                array('name' => 'YandexCheckout PHP', 'version' => '1/4.3'),
                'YandexCheckout.PHP/1.4.3'
            ),
        );
    }
}