From 677953067f2bb5502a70f0d004f1ac844b18a128 Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Mon, 16 Jan 2017 22:04:43 +0100
Subject:  * Facebook support

---
 .../tests/Authentication/OAuth2ClientTest.php      | 167 +++++++++++++++++++++
 1 file changed, 167 insertions(+)
 create mode 100644 lib/facebook-graph-sdk/tests/Authentication/OAuth2ClientTest.php

(limited to 'lib/facebook-graph-sdk/tests/Authentication/OAuth2ClientTest.php')

diff --git a/lib/facebook-graph-sdk/tests/Authentication/OAuth2ClientTest.php b/lib/facebook-graph-sdk/tests/Authentication/OAuth2ClientTest.php
new file mode 100644
index 0000000..72a8e2a
--- /dev/null
+++ b/lib/facebook-graph-sdk/tests/Authentication/OAuth2ClientTest.php
@@ -0,0 +1,167 @@
+<?php
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * You are hereby granted a non-exclusive, worldwide, royalty-free license to
+ * use, copy, modify, and distribute this software in source code or binary
+ * form for use in connection with the web services and APIs provided by
+ * Facebook.
+ *
+ * As with any software that integrates with the Facebook platform, your use
+ * of this software is subject to the Facebook Developer Principles and
+ * Policies [http://developers.facebook.com/policy/]. This copyright notice
+ * shall be included in all copies or substantial portions of the software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+namespace Facebook\Tests\Authentication;
+
+use Mockery as m;
+use Facebook\Facebook;
+use Facebook\FacebookApp;
+use Facebook\Authentication\OAuth2Client;
+
+class OAuth2ClientTest extends \PHPUnit_Framework_TestCase
+{
+
+    /**
+     * @const The foo Graph version
+     */
+    const TESTING_GRAPH_VERSION = 'v1337';
+
+    /**
+     * @var FooFacebookClientForOAuth2Test
+     */
+    protected $client;
+
+    /**
+     * @var OAuth2Client
+     */
+    protected $oauth;
+
+    public function setUp()
+    {
+        $app = new FacebookApp('123', 'foo_secret');
+        $this->client = new FooFacebookClientForOAuth2Test();
+        $this->oauth = new OAuth2Client($app, $this->client, static::TESTING_GRAPH_VERSION);
+    }
+
+    public function testCanGetMetadataFromAnAccessToken()
+    {
+        $this->client->setMetadataResponse();
+
+        $metadata = $this->oauth->debugToken('baz_token');
+
+        $this->assertInstanceOf('Facebook\Authentication\AccessTokenMetadata', $metadata);
+        $this->assertEquals('444', $metadata->getUserId());
+
+        $expectedParams = [
+            'input_token' => 'baz_token',
+            'access_token' => '123|foo_secret',
+            'appsecret_proof' => 'de753c58fd58b03afca2340bbaeb4ecf987b5de4c09e39a63c944dd25efbc234',
+        ];
+
+        $request = $this->oauth->getLastRequest();
+        $this->assertEquals('GET', $request->getMethod());
+        $this->assertEquals('/debug_token', $request->getEndpoint());
+        $this->assertEquals($expectedParams, $request->getParams());
+        $this->assertEquals(static::TESTING_GRAPH_VERSION, $request->getGraphVersion());
+    }
+
+    public function testCanBuildAuthorizationUrl()
+    {
+        $scope = ['email', 'base_foo'];
+        $authUrl = $this->oauth->getAuthorizationUrl('https://foo.bar', 'foo_state', $scope, ['foo' => 'bar'], '*');
+
+        $this->assertContains('*', $authUrl);
+
+        $expectedUrl = 'https://www.facebook.com/' . static::TESTING_GRAPH_VERSION . '/dialog/oauth?';
+        $this->assertTrue(strpos($authUrl, $expectedUrl) === 0, 'Unexpected base authorization URL returned from getAuthorizationUrl().');
+
+        $params = [
+            'client_id' => '123',
+            'redirect_uri' => 'https://foo.bar',
+            'state' => 'foo_state',
+            'sdk' => 'php-sdk-' . Facebook::VERSION,
+            'scope' => implode(',', $scope),
+            'foo' => 'bar',
+        ];
+        foreach ($params as $key => $value) {
+            $this->assertContains($key . '=' . urlencode($value), $authUrl);
+        }
+    }
+
+    public function testCanGetAccessTokenFromCode()
+    {
+        $this->client->setAccessTokenResponse();
+
+        $accessToken = $this->oauth->getAccessTokenFromCode('bar_code', 'foo_uri');
+
+        $this->assertInstanceOf('Facebook\Authentication\AccessToken', $accessToken);
+        $this->assertEquals('my_access_token', $accessToken->getValue());
+
+        $expectedParams = [
+            'code' => 'bar_code',
+            'redirect_uri' => 'foo_uri',
+            'client_id' => '123',
+            'client_secret' => 'foo_secret',
+            'access_token' => '123|foo_secret',
+            'appsecret_proof' => 'de753c58fd58b03afca2340bbaeb4ecf987b5de4c09e39a63c944dd25efbc234',
+        ];
+
+        $request = $this->oauth->getLastRequest();
+        $this->assertEquals('GET', $request->getMethod());
+        $this->assertEquals('/oauth/access_token', $request->getEndpoint());
+        $this->assertEquals($expectedParams, $request->getParams());
+        $this->assertEquals(static::TESTING_GRAPH_VERSION, $request->getGraphVersion());
+    }
+
+    public function testCanGetLongLivedAccessToken()
+    {
+        $this->client->setAccessTokenResponse();
+
+        $accessToken = $this->oauth->getLongLivedAccessToken('short_token');
+
+        $this->assertEquals('my_access_token', $accessToken->getValue());
+
+        $expectedParams = [
+            'grant_type' => 'fb_exchange_token',
+            'fb_exchange_token' => 'short_token',
+            'client_id' => '123',
+            'client_secret' => 'foo_secret',
+            'access_token' => '123|foo_secret',
+            'appsecret_proof' => 'de753c58fd58b03afca2340bbaeb4ecf987b5de4c09e39a63c944dd25efbc234',
+        ];
+
+        $request = $this->oauth->getLastRequest();
+        $this->assertEquals($expectedParams, $request->getParams());
+    }
+
+    public function testCanGetCodeFromLongLivedAccessToken()
+    {
+        $this->client->setCodeResponse();
+
+        $code = $this->oauth->getCodeFromLongLivedAccessToken('long_token', 'foo_uri');
+
+        $this->assertEquals('my_neat_code', $code);
+
+        $expectedParams = [
+            'access_token' => 'long_token',
+            'redirect_uri' => 'foo_uri',
+            'client_id' => '123',
+            'client_secret' => 'foo_secret',
+            'appsecret_proof' => '7e91300ea91be4166282611d4fc700b473466f3ea2981dafbf492fc096995bf1',
+        ];
+
+        $request = $this->oauth->getLastRequest();
+        $this->assertEquals($expectedParams, $request->getParams());
+        $this->assertEquals('/oauth/client_code', $request->getEndpoint());
+    }
+}
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