Guzzle4 support

2014-10-06 10:21:26 +02:00
parent 78cccf1a8f
commit a20de9b9bd
10 changed files with 225 additions and 129 deletions
--- a/tests/GuzzleHttpSignerTest.php
+++ b/tests/GuzzleHttpSignerTest.php
@@ -0,0 +1,109 @@
+<?php
+
+namespace HttpSignatures\Test;
+
+use HttpSignatures\GuzzleHttp\Message;
+use HttpSignatures\GuzzleHttp\RequestSubscriber;
+use HttpSignatures\Context;
+
+class GuzzleHttpSignerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var Context
+     */
+    private $context;
+
+    /**
+     * @var \GuzzleHttp\Client
+     */
+    private $client;
+
+    public function setUp()
+    {
+        $this->context = new Context(array(
+            'keys' => array('pda' => 'secret'),
+            'algorithm' => 'hmac-sha256',
+            'headers' => array('(request-target)', 'date'),
+        ));
+
+        $this->client = new \GuzzleHttp\Client([
+            'auth' => 'http-signatures'
+        ]);
+        $this->client->getEmitter()->attach(new RequestSubscriber($this->context));
+    }
+
+    /**
+     * test signing a message
+     */
+    public function testGuzzleRequestHasExpectedHeaders()
+    {
+        $message = $this->client->createRequest('GET', '/path?query=123', array(
+            'headers' => array('date' => 'today', 'accept' => 'llamas')
+        ));
+
+        $this->context->signer()->sign(new Message($message));
+
+        $expectedString = implode(
+            ',',
+            array(
+                'keyId="pda"',
+                'algorithm="hmac-sha256"',
+                'headers="(request-target) date"',
+                'signature="SFlytCGpsqb/9qYaKCQklGDvwgmrwfIERFnwt+yqPJw="',
+            )
+        );
+
+        $this->assertEquals(
+            $expectedString,
+            (string) $message->getHeader('Signature')
+        );
+
+        $this->assertEquals(
+            'Signature ' . $expectedString,
+            (string) $message->getHeader('Authorization')
+        );
+    }
+
+    /**
+     * test signing a message with a URL that doesn't contain a ?query
+     */
+    public function testGuzzleRequestHasExpectedHeaders2()
+    {
+        $message = $this->client->createRequest('GET', '/path', array(
+            'headers' => array('date' => 'today', 'accept' => 'llamas')
+        ));
+
+        $this->context->signer()->sign(new Message($message));
+
+        $expectedString = implode(
+            ',',
+            array(
+                'keyId="pda"',
+                'algorithm="hmac-sha256"',
+                'headers="(request-target) date"',
+                'signature="DAtF133khP05pS5Gh8f+zF/UF7mVUojMj7iJZO3Xk4o="',
+            )
+        );
+
+        $this->assertEquals(
+            $expectedString,
+            (string) $message->getHeader('Signature')
+        );
+
+        $this->assertEquals(
+            'Signature ' . $expectedString,
+            (string) $message->getHeader('Authorization')
+        );
+    }
+
+    public function testVerifyGuzzleRequest()
+    {
+        $message = $this->client->createRequest('GET', '/path?query=123', array(
+            'headers' => array('date' => 'today', 'accept' => 'dogs')
+        ));
+
+        $this->context->signer()->sign(new Message($message));
+
+        $this->assertTrue($this->context->verifier()->isValid(new Message($message)));
+    }
+}