tests/api/controllers/GetLinkIdTest.php

   1 <?php
   2
   3 namespace Shaarli\Api\Controllers;
   4
   5
   6 use Slim\Container;
   7 use Slim\Http\Environment;
   8 use Slim\Http\Request;
   9 use Slim\Http\Response;
  10
  11 /**
  12  * Class GetLinkIdTest
  13  *
  14  * Test getLink by ID API service.
  15  *
  16  * @see http://shaarli.github.io/api-documentation/#links-link-get
  17  *
  18  * @package Shaarli\Api\Controllers
  19  */
  20 class GetLinkIdTest extends \PHPUnit_Framework_TestCase
  21 {
  22     /**
  23      * @var string datastore to test write operations
  24      */
  25     protected static $testDatastore = 'sandbox/datastore.php';
  26
  27     /**
  28      * @var \ConfigManager instance
  29      */
  30     protected $conf;
  31
  32     /**
  33      * @var \ReferenceLinkDB instance.
  34      */
  35     protected $refDB = null;
  36
  37     /**
  38      * @var Container instance.
  39      */
  40     protected $container;
  41
  42     /**
  43      * @var Links controller instance.
  44      */
  45     protected $controller;
  46
  47     /**
  48      * Number of JSON fields per link.
  49      */
  50     const NB_FIELDS_LINK = 9;
  51
  52     /**
  53      * Before each test, instantiate a new Api with its config, plugins and links.
  54      */
  55     public function setUp()
  56     {
  57         $this->conf = new \ConfigManager('tests/utils/config/configJson');
  58         $this->refDB = new \ReferenceLinkDB();
  59         $this->refDB->write(self::$testDatastore);
  60
  61         $this->container = new Container();
  62         $this->container['conf'] = $this->conf;
  63         $this->container['db'] = new \LinkDB(self::$testDatastore, true, false);
  64
  65         $this->controller = new Links($this->container);
  66     }
  67
  68     /**
  69      * After each test, remove the test datastore.
  70      */
  71     public function tearDown()
  72     {
  73         @unlink(self::$testDatastore);
  74     }
  75
  76     /**
  77      * Test basic getLink service: return link ID=41.
  78      */
  79     public function testGetLinkId()
  80     {
  81         // Used by index_url().
  82         $_SERVER['SERVER_NAME'] = 'domain.tld';
  83         $_SERVER['SERVER_PORT'] = 80;
  84         $_SERVER['SCRIPT_NAME'] = '/';
  85
  86         $id = 41;
  87         $env = Environment::mock([
  88             'REQUEST_METHOD' => 'GET',
  89         ]);
  90         $request = Request::createFromEnvironment($env);
  91
  92         $response = $this->controller->getLink($request, new Response(), ['id' => $id]);
  93         $this->assertEquals(200, $response->getStatusCode());
  94         $data = json_decode((string) $response->getBody(), true);
  95         $this->assertEquals(self::NB_FIELDS_LINK, count($data));
  96         $this->assertEquals($id, $data['id']);
  97
  98         // Check link elements
  99         $this->assertEquals('http://domain.tld/?WDWyig', $data['url']);
 100         $this->assertEquals('WDWyig', $data['shorturl']);
 101         $this->assertEquals('Link title: @website', $data['title']);
 102         $this->assertEquals(
 103             'Stallman has a beard and is part of the Free Software Foundation (or not). Seriously, read this. #hashtag',
 104             $data['description']
 105         );
 106         $this->assertEquals('sTuff', $data['tags'][0]);
 107         $this->assertEquals(false, $data['private']);
 108         $this->assertEquals(
 109             \DateTime::createFromFormat(\LinkDB::LINK_DATE_FORMAT, '20150310_114651')->format(\DateTime::ATOM),
 110             $data['created']
 111         );
 112         $this->assertEmpty($data['updated']);
 113     }
 114
 115     /**
 116      * Test basic getLink service: get non existent link => ApiLinkNotFoundException.
 117      *
 118      * @expectedException Shaarli\Api\Exceptions\ApiLinkNotFoundException
 119      * @expectedExceptionMessage Link not found
 120      */
 121     public function testGetLink404()
 122     {
 123         $env = Environment::mock([
 124             'REQUEST_METHOD' => 'GET',
 125         ]);
 126         $request = Request::createFromEnvironment($env);
 127
 128         $this->controller->getLink($request, new Response(), ['id' => -1]);
 129     }
 130 }