<?php

require_once (dirname(__FILE__) . '/../src/PurpleCode/PCurl/PCurl.php');

use PurpleCode\PCurl\PCurl;

class PCurlTest extends PHPUnit_Framework_TestCase {

  private function getCACertBundlePath() {
    return __DIR__ . '\ca-cert.crt';
  }

  public function testShouldGetGooglePageViaHttp() {
    // given
    $cut = new PCurl('http://www.google.pl');

    // when
    $response = $cut->get('/');

    // then
    $this->assertSelectEquals('title', '/Google/', 1, $response->getBody());
    $this->assertEquals(200, $response->getHttpCode());
  }

  public function testShouldGetGooglePageAndCheckHttpsCertificate() {
    // given
    $cut = new PCurl('https://www.google.pl');
    $cut->useSSLCertificate($this->getCACertBundlePath());

    // when
    $response = $cut->get('/');

    // then
    $this->assertSelectEquals('title', '/Google/', 1, $response->getBody());
  }

  public function testShouldGetGooglePageAndThrowExceptionOnMissingCertificate() {
    // given
    $cut = new PCurl('https://www.google.com');

    // then
    $this->setExpectedException('PurpleCode\PCurl\PCurlException');

    // when
    $cut->get('/');
  }

  public function testShouldSetProperResponseCodeOnBadRequest() {
    // given
    $cut = new PCurl('http://www.google.com/pcurlnotfound');

    // when
    $response = $cut->get('/');

    // then 
    $this->assertEquals(404, $response->getHttpCode());
  }

  public function testShouldRaiseErrorOnSuccessAssertion() {
    // given
    $cut = new PCurl('http://www.google.com/pcurlnotfound');

    // then
    $this->setExpectedException('PurpleCode\PCurl\PCurlException');

    // when
    $cut->get('/')->assertSuccess();
  }

}