BookStack/tests/BrowserKitTest.php
2017-01-25 19:35:40 +00:00

235 lines
6.6 KiB
PHP

<?php
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Symfony\Component\DomCrawler\Crawler;
abstract class BrowserKitTest extends \Laravel\BrowserKitTesting\TestCase
{
use DatabaseTransactions;
/**
* The base URL to use while testing the application.
*
* @var string
*/
protected $baseUrl = 'http://localhost';
// Local user instances
private $admin;
private $editor;
/**
* Creates the application.
*
* @return \Illuminate\Foundation\Application
*/
public function createApplication()
{
$app = require __DIR__.'/../bootstrap/app.php';
$app->make(Illuminate\Contracts\Console\Kernel::class)->bootstrap();
return $app;
}
/**
* Set the current user context to be an admin.
* @return $this
*/
public function asAdmin()
{
return $this->actingAs($this->getAdmin());
}
/**
* Get the current admin user.
* @return mixed
*/
public function getAdmin() {
if($this->admin === null) {
$adminRole = \BookStack\Role::getRole('admin');
$this->admin = $adminRole->users->first();
}
return $this->admin;
}
/**
* Set the current editor context to be an editor.
* @return $this
*/
public function asEditor()
{
if ($this->editor === null) {
$this->editor = $this->getEditor();
}
return $this->actingAs($this->editor);
}
/**
* Get a user that's not a system user such as the guest user.
*/
public function getNormalUser()
{
return \BookStack\User::where('system_name', '=', null)->get()->last();
}
/**
* Quickly sets an array of settings.
* @param $settingsArray
*/
protected function setSettings($settingsArray)
{
$settings = app('BookStack\Services\SettingService');
foreach ($settingsArray as $key => $value) {
$settings->put($key, $value);
}
}
/**
* Create a group of entities that belong to a specific user.
* @param $creatorUser
* @param $updaterUser
* @return array
*/
protected function createEntityChainBelongingToUser($creatorUser, $updaterUser = false)
{
if ($updaterUser === false) $updaterUser = $creatorUser;
$book = factory(BookStack\Book::class)->create(['created_by' => $creatorUser->id, 'updated_by' => $updaterUser->id]);
$chapter = factory(BookStack\Chapter::class)->create(['created_by' => $creatorUser->id, 'updated_by' => $updaterUser->id]);
$page = factory(BookStack\Page::class)->create(['created_by' => $creatorUser->id, 'updated_by' => $updaterUser->id, 'book_id' => $book->id]);
$book->chapters()->saveMany([$chapter]);
$chapter->pages()->saveMany([$page]);
$restrictionService = $this->app[\BookStack\Services\PermissionService::class];
$restrictionService->buildJointPermissionsForEntity($book);
return [
'book' => $book,
'chapter' => $chapter,
'page' => $page
];
}
/**
* Quick way to create a new user
* @param array $attributes
* @return mixed
*/
protected function getEditor($attributes = [])
{
$user = factory(\BookStack\User::class)->create($attributes);
$role = \BookStack\Role::getRole('editor');
$user->attachRole($role);;
return $user;
}
/**
* Quick way to create a new user without any permissions
* @param array $attributes
* @return mixed
*/
protected function getNewBlankUser($attributes = [])
{
$user = factory(\BookStack\User::class)->create($attributes);
return $user;
}
/**
* Assert that a given string is seen inside an element.
*
* @param bool|string|null $element
* @param integer $position
* @param string $text
* @param bool $negate
* @return $this
*/
protected function seeInNthElement($element, $position, $text, $negate = false)
{
$method = $negate ? 'assertNotRegExp' : 'assertRegExp';
$rawPattern = preg_quote($text, '/');
$escapedPattern = preg_quote(e($text), '/');
$content = $this->crawler->filter($element)->eq($position)->html();
$pattern = $rawPattern == $escapedPattern
? $rawPattern : "({$rawPattern}|{$escapedPattern})";
$this->$method("/$pattern/i", $content);
return $this;
}
/**
* Assert that the current page matches a given URI.
*
* @param string $uri
* @return $this
*/
protected function seePageUrlIs($uri)
{
$this->assertEquals(
$uri, $this->currentUri, "Did not land on expected page [{$uri}].\n"
);
return $this;
}
/**
* Do a forced visit that does not error out on exception.
* @param string $uri
* @param array $parameters
* @param array $cookies
* @param array $files
* @return $this
*/
protected function forceVisit($uri, $parameters = [], $cookies = [], $files = [])
{
$method = 'GET';
$uri = $this->prepareUrlForRequest($uri);
$this->call($method, $uri, $parameters, $cookies, $files);
$this->clearInputs()->followRedirects();
$this->currentUri = $this->app->make('request')->fullUrl();
$this->crawler = new Crawler($this->response->getContent(), $uri);
return $this;
}
/**
* Click the text within the selected element.
* @param $parentElement
* @param $linkText
* @return $this
*/
protected function clickInElement($parentElement, $linkText)
{
$elem = $this->crawler->filter($parentElement);
$link = $elem->selectLink($linkText);
$this->visit($link->link()->getUri());
return $this;
}
/**
* Check if the page contains the given element.
* @param string $selector
* @return bool
*/
protected function pageHasElement($selector)
{
$elements = $this->crawler->filter($selector);
$this->assertTrue(count($elements) > 0, "The page does not contain an element matching " . $selector);
return $this;
}
/**
* Check if the page contains the given element.
* @param string $selector
* @return bool
*/
protected function pageNotHasElement($selector)
{
$elements = $this->crawler->filter($selector);
$this->assertFalse(count($elements) > 0, "The page contains " . count($elements) . " elements matching " . $selector);
return $this;
}
}