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<?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;
use Facebook\Facebook;
use Facebook\FacebookApp;
use Facebook\FacebookRequest;
use Facebook\FileUpload\FacebookFile;
use Facebook\FileUpload\FacebookVideo;
class FacebookRequestTest extends \PHPUnit_Framework_TestCase
{
public function testAnEmptyRequestEntityCanInstantiate()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app);
$this->assertInstanceOf('Facebook\FacebookRequest', $request);
}
/**
* @expectedException \Facebook\Exceptions\FacebookSDKException
*/
public function testAMissingAccessTokenWillThrow()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app);
$request->validateAccessToken();
}
/**
* @expectedException \Facebook\Exceptions\FacebookSDKException
*/
public function testAMissingMethodWillThrow()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app);
$request->validateMethod();
}
/**
* @expectedException \Facebook\Exceptions\FacebookSDKException
*/
public function testAnInvalidMethodWillThrow()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app, 'foo_token', 'FOO');
$request->validateMethod();
}
public function testGetHeadersWillAutoAppendETag()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app, null, 'GET', '/foo', [], 'fooETag');
$headers = $request->getHeaders();
$expectedHeaders = FacebookRequest::getDefaultHeaders();
$expectedHeaders['If-None-Match'] = 'fooETag';
$this->assertEquals($expectedHeaders, $headers);
}
public function testGetParamsWillAutoAppendAccessTokenAndAppSecretProof()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app, 'foo_token', 'POST', '/foo', ['foo' => 'bar']);
$params = $request->getParams();
$this->assertEquals([
'foo' => 'bar',
'access_token' => 'foo_token',
'appsecret_proof' => 'df4256903ba4e23636cc142117aa632133d75c642bd2a68955be1443bd14deb9',
], $params);
}
public function testAnAccessTokenCanBeSetFromTheParams()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app, null, 'POST', '/me', ['access_token' => 'bar_token']);
$accessToken = $request->getAccessToken();
$this->assertEquals('bar_token', $accessToken);
}
/**
* @expectedException \Facebook\Exceptions\FacebookSDKException
*/
public function testAccessTokenConflictsWillThrow()
{
$app = new FacebookApp('123', 'foo_secret');
new FacebookRequest($app, 'foo_token', 'POST', '/me', ['access_token' => 'bar_token']);
}
public function testAProperUrlWillBeGenerated()
{
$app = new FacebookApp('123', 'foo_secret');
$getRequest = new FacebookRequest($app, 'foo_token', 'GET', '/foo', ['foo' => 'bar']);
$getUrl = $getRequest->getUrl();
$expectedParams = 'foo=bar&access_token=foo_token&appsecret_proof=df4256903ba4e23636cc142117aa632133d75c642bd2a68955be1443bd14deb9';
$expectedUrl = '/' . Facebook::DEFAULT_GRAPH_VERSION . '/foo?' . $expectedParams;
$this->assertEquals($expectedUrl, $getUrl);
$postRequest = new FacebookRequest($app, 'foo_token', 'POST', '/bar', ['foo' => 'bar']);
$postUrl = $postRequest->getUrl();
$expectedUrl = '/' . Facebook::DEFAULT_GRAPH_VERSION . '/bar';
$this->assertEquals($expectedUrl, $postUrl);
}
public function testAuthenticationParamsAreStrippedAndReapplied()
{
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest(
$app,
$accessToken = 'foo_token',
$method = 'GET',
$endpoint = '/foo',
$params = [
'access_token' => 'foo_token',
'appsecret_proof' => 'bar_app_secret',
'bar' => 'baz',
]
);
$url = $request->getUrl();
$expectedParams = 'bar=baz&access_token=foo_token&appsecret_proof=df4256903ba4e23636cc142117aa632133d75c642bd2a68955be1443bd14deb9';
$expectedUrl = '/' . Facebook::DEFAULT_GRAPH_VERSION . '/foo?' . $expectedParams;
$this->assertEquals($expectedUrl, $url);
$params = $request->getParams();
$expectedParams = [
'access_token' => 'foo_token',
'appsecret_proof' => 'df4256903ba4e23636cc142117aa632133d75c642bd2a68955be1443bd14deb9',
'bar' => 'baz',
];
$this->assertEquals($expectedParams, $params);
}
public function testAFileCanBeAddedToParams()
{
$myFile = new FacebookFile(__DIR__ . '/foo.txt');
$params = [
'name' => 'Foo Bar',
'source' => $myFile,
];
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app, 'foo_token', 'POST', '/foo/photos', $params);
$actualParams = $request->getParams();
$this->assertTrue($request->containsFileUploads());
$this->assertFalse($request->containsVideoUploads());
$this->assertTrue(!isset($actualParams['source']));
$this->assertEquals('Foo Bar', $actualParams['name']);
}
public function testAVideoCanBeAddedToParams()
{
$myFile = new FacebookVideo(__DIR__ . '/foo.txt');
$params = [
'name' => 'Foo Bar',
'source' => $myFile,
];
$app = new FacebookApp('123', 'foo_secret');
$request = new FacebookRequest($app, 'foo_token', 'POST', '/foo/videos', $params);
$actualParams = $request->getParams();
$this->assertTrue($request->containsFileUploads());
$this->assertTrue($request->containsVideoUploads());
$this->assertTrue(!isset($actualParams['source']));
$this->assertEquals('Foo Bar', $actualParams['name']);
}
}
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