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vendor/codeception/base/tests/facebook/FacebookTest.php

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+<?php
+
+require_once 'tests/data/app/data.php';
+
+use Codeception\Module;
+use Codeception\Module\Facebook;
+use Codeception\Module\PhpBrowser;
+use Codeception\Lib\Driver\Facebook as FacebookDriver;
+use Codeception\Util\Stub;
+
+class FacebookTest extends \PHPUnit\Framework\TestCase
+{
+    protected $config = array(
+        'app_id' => '460287924057084',
+        'secret' => 'e27a5a07f9f07f52682d61dd69b716b5',
+        'test_user' => array(
+            'permissions' => ['publish_actions', 'user_posts'],
+            'name' => 'Codeception Testuser'
+        )
+    );
+
+    /**
+     * @var Facebook
+     */
+    protected $module;
+
+    /**
+     * @var FacebookDriver
+     */
+    protected $facebook;
+
+    protected function makeTest()
+    {
+        return Stub::makeEmpty(
+            '\Codeception\Test\Cept',
+            array('dispatcher' => Stub::makeEmpty('Symfony\Component\EventDispatcher\EventDispatcher'))
+        );
+    }
+
+    protected function makeContainer()
+    {
+        return \Codeception\Util\Stub::make('Codeception\Lib\ModuleContainer');
+    }
+
+    public function setUp()
+    {
+        $this->module = new Facebook($this->makeContainer());
+        $this->module->_setConfig($this->config);
+        $this->module->_initialize();
+
+        $reflection = new ReflectionProperty('Codeception\Module\Facebook', 'facebook');
+        $reflection->setAccessible(true);
+        $this->facebook = $reflection->getValue($this->module);
+    }
+
+    protected function tearDown()
+    {
+        $this->module->_afterSuite();
+    }
+
+    /**
+     * @covers Facebook::haveFacebookTestUserId
+     * @covers Facebook::haveFacebookTestUserAccount
+     * @covers Facebook::grabFacebookTestUserEmail
+     * @covers Facebook::grabFacebookTestUserAccessToken
+     */
+    public function testHaveFacebookTestUserAccount()
+    {
+        $this->module->haveFacebookTestUserAccount(false);
+        $this->assertNotEmpty($this->module->grabFacebookTestUserId());
+        $this->assertNotEmpty($this->module->grabFacebookTestUserEmail());
+        $this->assertNotEmpty($this->module->grabFacebookTestUserAccessToken());
+
+        $testUserEmailBeforeRenew = $this->module->grabFacebookTestUserEmail();
+        $this->module->haveFacebookTestUserAccount(true);
+        $testUserEmailAfterRenew = $this->module->grabFacebookTestUserEmail();
+        $this->assertNotEquals($testUserEmailBeforeRenew, $testUserEmailAfterRenew);
+
+        $testUserIdBeforeRenew = $this->module->grabFacebookTestUserId();
+        $this->module->haveFacebookTestUserAccount(true);
+        $testUserIdAfterRenew = $this->module->grabFacebookTestUserId();
+        $this->assertNotEquals($testUserIdBeforeRenew, $testUserIdAfterRenew);
+        $this->assertEquals(ucwords($this->config['test_user']['name']), $this->module->grabFacebookTestUserName());
+    }
+
+    public function testSeePostOnFacebookWithMessage()
+    {
+        $this->checkPublishPermissions();
+        // precondition #1: I have facebook user
+        $this->module->haveFacebookTestUserAccount();
+
+        // precondition #2: I have published the post with place attached
+        $params = array('message' => 'I feel great!');
+        $this->module->postToFacebookAsTestUser($params);
+
+        // assert that post was published in the facebook and place is the same
+        $this->module->seePostOnFacebookWithMessage($params['message']);
+    }
+
+    public function testSeePostOnFacebookWithAttachedPlace()
+    {
+        $this->checkPublishPermissions();
+
+        // precondition #1: I have facebook user
+        $this->module->haveFacebookTestUserAccount();
+
+        // precondition #2: I have published the post with place attached
+        $params = array('place' => '111227078906045'); //
+        $this->module->postToFacebookAsTestUser($params);
+
+        // assert that post was published in the facebook and place is the same
+        $this->module->seePostOnFacebookWithAttachedPlace($params['place']);
+    }
+
+    public function testLoginToFacebook()
+    {
+        // precondition: you need to have a server running for this test
+        // you can start a php server with: php -S 127.0.0.1:8000 -t tests/data/app
+        $browserModule = new PhpBrowser($this->makeContainer());
+        $this->initModule($browserModule, ['url' => 'http://localhost:8000']);
+        $this->module->_inject($browserModule);
+
+        $this->loginToFacebook($browserModule);
+
+        // cleanup
+        $browserModule->_after($this->makeTest());
+        data::clean();
+    }
+
+    private function loginToFacebook(PhpBrowser $browserModule)
+    {
+        // preconditions: #1 facebook test user is created
+        $this->module->haveFacebookTestUserAccount();
+        $testUserName = $this->module->grabFacebookTestUserName();
+
+        // preconditions: #2 test user is logged in on facebook
+        $this->module->haveTestUserLoggedInOnFacebook();
+
+        // go to our page with facebook login button
+        $browserModule->amOnPage('/facebook');
+        // check that yet we are not logged in on facebook
+        $browserModule->see('You are not Connected.');
+
+        // click on "Login with Facebook" button to start login with facebook
+        $browserModule->click('Login with Facebook');
+
+        // check that we are logged in with facebook
+        $browserModule->see('Your User Object (/me)');
+        $browserModule->see($testUserName);
+    }
+
+    private function checkPublishPermissions()
+    {
+        if (!in_array('publish_actions', $this->config['test_user']['permissions']) ||
+            !in_array('user_posts', $this->config['test_user']['permissions'])
+        ) {
+            $this->markTestSkipped("You need both publish_actions and user_posts permissions for this test");
+        }
+    }
+
+    private function initModule(PhpBrowser $browserModule, array $params)
+    {
+        $browserModule->_setConfig($params);
+        $browserModule->_initialize();
+        $browserModule->_before($this->makeTest());
+    }
+}