<?php

namespace AppTest\Action;

use App\Action\CiConfigAction;
use App\Entity\CiConfig;
use App\Response\JsonCorsResponse;
use App\Service\CiConfigService;
use Zend\Diactoros\Response;
use Zend\Diactoros\ServerRequest;
use Zend\Diactoros\Stream;

class CiConfigActionTest extends \PHPUnit_Framework_TestCase
{
    protected $testEntity = [
        'id' => 12,
        'configItems' => []
    ];

    /** @var CiConfigService */
    protected $ciConfigService;

    /** @var CiConfig */
    protected $entity;

    protected function setUp()
    {
        $this->entity = $this->prophesize(CiConfig::class);
        $this->ciConfigService = $this->prophesize(CiConfigService::class);

        $this->ciConfigService->getList()->willReturn([$this->testEntity]);
        $this->ciConfigService->get(12)->willReturn($this->testEntity);
        $this->ciConfigService->create($this->testEntity)->willReturn($this->testEntity);
        $this->ciConfigService->delete(12)->willReturn(true);
    }

    public function testResponse()
    {
        $ciConfigPage = new CiConfigAction($this->ciConfigService->reveal());
        $response = $ciConfigPage(new ServerRequest(), new Response(), function () {
        });

        $this->assertTrue($response instanceof Response);
    }

    public function testGetList()
    {
        $ciConfigPage = new CiConfigAction($this->ciConfigService->reveal());
        $response = $ciConfigPage(new ServerRequest(), new Response(), function () {
        });

        $this->assertTrue($response instanceof JsonCorsResponse);

        $json = json_decode((string) $response->getBody());
        $this->assertTrue(is_array($json));
        $first = array_shift($json);
        $this->assertObjectHasAttribute("id", $first);
        $this->assertObjectHasAttribute("configItems", $first);
    }

    public function testGet()
    {
        $ciConfigPage = new CiConfigAction($this->ciConfigService->reveal());
        $request = new ServerRequest();
        $response = $ciConfigPage($request->withAttribute("id", 12), new Response(), function () {
        });

        $this->assertTrue($response instanceof JsonCorsResponse);
        $json = json_decode((string) $response->getBody(), true);
        $this->assertTrue($json == $this->testEntity);
    }

    public function testCreate()
    {
        $ciConfigPage = new CiConfigAction($this->ciConfigService->reveal());
        $request = new ServerRequest();

        $body = new Stream("php://temp", "r+");
        $body->write(json_encode($this->testEntity));
        $body->rewind();

        $changedRequest = $request->withHeader("Content-type", "application/json")
            ->withMethod("POST")
            ->withBody($body);
        $response = $ciConfigPage($changedRequest, new Response(), function () {
        });

        $this->assertTrue($response instanceof JsonCorsResponse);
        $json = json_decode((string) $response->getBody());
        $this->assertObjectHasAttribute("id", $json);
    }

    public function testDelete()
    {
        $ciConfigPage = new CiConfigAction($this->ciConfigService->reveal());
        $request = new ServerRequest();
        $response = $ciConfigPage($request->withMethod("DELETE")->withAttribute("id", 12), new Response(), function () {
        });

        $this->assertTrue($response instanceof JsonCorsResponse);
        $json = json_decode((string) $response->getBody());
        $this->assertTrue($json);
    }
}