Add Responder namespace

Move ContentLength and Head middleware to Resonder\Middleware

src/Responder/Middleware/ContentLengthHandler.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace WellRESTed\Routing\Hook;
+namespace WellRESTed\Responder\Middleware;
 
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
@@ -13,7 +13,7 @@ use WellRESTed\MiddlewareInterface;
  * - Response does not have a Tranfser-encoding: chunked header
  * - Response body stream reports a size
  */
-class ContentLengthHook implements MiddlewareInterface
+class ContentLengthHandler implements MiddlewareInterface
 {
     public function dispatch(ServerRequestInterface $request, ResponseInterface $response, $next)
     {

src/Responder/Middleware/HeadHandler.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace WellRESTed\Routing\Hook;
+namespace WellRESTed\Responder\Middleware;
 
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
@@ -10,7 +10,7 @@ use WellRESTed\MiddlewareInterface;
 /**
  * Removes the body of a response to a HEAD request.
  */
-class HeadHook implements MiddlewareInterface
+class HeadHandler implements MiddlewareInterface
 {
     public function dispatch(ServerRequestInterface $request, ResponseInterface $response, $next)
     {

src/Responder/Responder.php

@@ -1,8 +1,9 @@
 <?php
 
-namespace WellRESTed\Routing;
+namespace WellRESTed\Responder;
 
 use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Message\StreamInterface;
 
 class Responder implements ResponderInterface
@@ -12,9 +13,10 @@ class Responder implements ResponderInterface
     /**
      * Outputs a response.
      *
+     * @param ServerRequestInterface $request
      * @param ResponseInterface $response Response to output
      */
-    public function respond(ResponseInterface $response)
+    public function respond(ServerRequestInterface $request, ResponseInterface $response)
     {
         // Status Line
         header($this->getStatusLine($response));

src/Responder/ResponderInterface.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace WellRESTed\Responder;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+interface ResponderInterface
+{
+    /**
+     * Outputs a response.
+     *
+     * @param ServerRequestInterface $request
+     * @param ResponseInterface $response Response to output
+     */
+    public function respond(ServerRequestInterface $request, ResponseInterface $response);
+}

src/Routing/ResponderInterface.php

@@ -1,15 +0,0 @@
-<?php
-
-namespace WellRESTed\Routing;
-
-use Psr\Http\Message\ResponseInterface;
-
-interface ResponderInterface
-{
-    /**
-     * Outputs a response.
-     *
-     * @param ResponseInterface $response Response to output
-     */
-    public function respond(ResponseInterface $response);
-}

test/src/HeaderStack.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace WellRESTed\Routing;
+namespace WellRESTed\Responder;
 
 class HeaderStack
 {

test/tests/unit/Responder/Middleware/ContentLengthHookTest.php

@@ -3,19 +3,19 @@
 namespace WellRESTed\Test\Unit\Routing\Hook;
 
 use Prophecy\Argument;
-use WellRESTed\Routing\Hook\ContentLengthHook;
+use WellRESTed\Responder\Middleware\ContentLengthHandler;
 
 /**
- * @covers WellRESTed\Routing\Hook\ContentLengthHook
+ * @covers WellRESTed\Responder\Middleware\ContentLengthHandler
+ * @group responder
  */
-class ContentLengthHookTest extends \PHPUnit_Framework_TestCase
+class ContentLengthHandlerTest extends \PHPUnit_Framework_TestCase
 {
     private $request;
     private $response;
     private $next;
     private $body;
 
-
     public function setUp()
     {
         parent::setUp();
@@ -42,7 +42,7 @@ class ContentLengthHookTest extends \PHPUnit_Framework_TestCase
         $this->response->hasHeader("Content-length")->willReturn(false);
         $this->response->getHeaderLine("Transfer-encoding")->willReturn("");
 
-        $hook = new ContentLengthHook();
+        $hook = new ContentLengthHandler();
         $response = $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
 
         $this->assertEquals([1024], $response->getHeader("Content-length"));
@@ -53,7 +53,7 @@ class ContentLengthHookTest extends \PHPUnit_Framework_TestCase
         $this->response->hasHeader("Content-length")->willReturn(false);
         $this->response->getHeaderLine("Transfer-encoding")->willReturn("");
 
-        $hook = new ContentLengthHook();
+        $hook = new ContentLengthHandler();
 
         $response = $this->response->reveal();
         $response = $hook->dispatch($this->request->reveal(), $response, $this->next);
@@ -67,7 +67,7 @@ class ContentLengthHookTest extends \PHPUnit_Framework_TestCase
         $this->response->hasHeader("Content-length")->willReturn(true);
         $this->response->getHeaderLine("Transfer-encoding")->willReturn("");
 
-        $hook = new ContentLengthHook();
+        $hook = new ContentLengthHandler();
         $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
 
         $this->response->withHeader(Argument::cetera())->shouldNotHaveBeenCalled();
@@ -78,7 +78,7 @@ class ContentLengthHookTest extends \PHPUnit_Framework_TestCase
         $this->response->hasHeader("Content-length")->willReturn(false);
         $this->response->getHeaderLine("Transfer-encoding")->willReturn("CHUNKED");
 
-        $hook = new ContentLengthHook();
+        $hook = new ContentLengthHandler();
         $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
 
         $this->response->withHeader(Argument::cetera())->shouldNotHaveBeenCalled();
@@ -90,7 +90,7 @@ class ContentLengthHookTest extends \PHPUnit_Framework_TestCase
         $this->response->getHeaderLine("Transfer-encoding")->willReturn("");
         $this->body->getSize()->willReturn(null);
 
-        $hook = new ContentLengthHook();
+        $hook = new ContentLengthHandler();
         $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
 
         $this->response->withHeader(Argument::cetera())->shouldNotHaveBeenCalled();

test/tests/unit/Responder/Middleware/HeadHandlerTest.php

@@ -1,15 +1,16 @@
 <?php
 
-namespace WellRESTed\Test\Unit\Routing\Hook;
+namespace WellRESTed\Test\Unit\Responder\Middleware;
 
 use Prophecy\Argument;
-use WellRESTed\Routing\Hook\HeadHook;
+use WellRESTed\Responder\Middleware\HeadHandler;
 
 /**
- * @covers WellRESTed\Routing\Hook\HeadHook
+ * @covers WellRESTed\Responder\Middleware\HeadHandler
  * @uses   WellRESTed\Message\NullStream
+ * @group responder
  */
-class HeadHookTest extends \PHPUnit_Framework_TestCase
+class HeadHandlerTest extends \PHPUnit_Framework_TestCase
 {
     private $request;
     private $response;
@@ -24,10 +25,12 @@ class HeadHookTest extends \PHPUnit_Framework_TestCase
         $this->request = $this->prophesize('Psr\Http\Message\ServerRequestInterface');
         $this->response = $this->prophesize('Psr\Http\Message\ResponseInterface');
         $this->response->getBody()->willReturn($this->body->reveal());
-        $this->response->withBody(Argument::any())->will(function ($args) {
+        $this->response->withBody(Argument::any())->will(
+            function ($args) {
                 $this->getBody()->willReturn($args[0]);
                 return $this;
-        });
+            }
+        );
         $this->next = function ($request, $response) {
             return $response;
         };
@@ -36,7 +39,7 @@ class HeadHookTest extends \PHPUnit_Framework_TestCase
     public function testReplacesBodyForHeadRequest()
     {
         $this->request->getMethod()->willReturn("HEAD");
-        $hook = new HeadHook();
+        $hook = new HeadHandler();
         $response = $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
         $this->assertSame(0, $response->getBody()->getSize());
     }
@@ -44,7 +47,7 @@ class HeadHookTest extends \PHPUnit_Framework_TestCase
     public function testMultipleDispatchesHaveNoEffect()
     {
         $this->request->getMethod()->willReturn("HEAD");
-        $hook = new HeadHook();
+        $hook = new HeadHandler();
         $response = $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
         $hook->dispatch($this->request->reveal(), $response, $this->next);
         $this->response->withBody(Argument::any())->shouldHaveBeenCalledTimes(1);
@@ -53,7 +56,7 @@ class HeadHookTest extends \PHPUnit_Framework_TestCase
     public function testDoesNotReplaceBodyForNonHeadRequests()
     {
         $this->request->getMethod()->willReturn("GET");
-        $hook = new HeadHook();
+        $hook = new HeadHandler();
         $hook->dispatch($this->request->reveal(), $this->response->reveal(), $this->next);
         $this->response->withBody(Argument::any())->shouldNotHaveBeenCalled();
     }

test/tests/unit/Responder/ResponderTest.php

@@ -1,18 +1,20 @@
 <?php
 
-namespace WellRESTed\Test\Unit\Routing;
+namespace WellRESTed\Test\Unit\Responder;
 
 use Prophecy\Argument;
-use WellRESTed\Routing\HeaderStack;
+use WellRESTed\Responder\HeaderStack;
-use WellRESTed\Routing\Responder;
+use WellRESTed\Responder\Responder;
 
-require_once(__DIR__ . "/../../../src/HeaderStack.php");
+require_once __DIR__ . "/../../../src/HeaderStack.php";
 
 /**
- * @covers WellRESTed\Routing\Responder
+ * @covers WellRESTed\Responder\Responder
+ * @group responder
  */
 class ResponderTest extends \PHPUnit_Framework_TestCase
 {
+    private $request;
     private $response;
     private $body;
 
@@ -21,6 +23,7 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
         HeaderStack::reset();
         $this->body = $this->prophesize('\Psr\Http\Message\StreamInterface');
         $this->body->isReadable()->willReturn(false);
+        $this->request = $this->prophesize('\Psr\Http\Message\ServerRequestInterface');
         $this->response = $this->prophesize('\Psr\Http\Message\ResponseInterface');
         $this->response->getHeaders()->willReturn([]);
         $this->response->getProtocolVersion()->willReturn("1.1");
@@ -35,7 +38,7 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
         $this->response->getReasonPhrase()->willReturn("Ok");
 
         $responder = new Responder();
-        $responder->respond($this->response->reveal());
+        $responder->respond($this->request->reveal(), $this->response->reveal());
         $this->assertContains("HTTP/1.1 200 Ok", HeaderStack::getHeaders());
     }
 
@@ -45,7 +48,7 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
         $this->response->getReasonPhrase()->willReturn(null);
 
         $responder = new Responder();
-        $responder->respond($this->response->reveal());
+        $responder->respond($this->request->reveal(), $this->response->reveal());
         $this->assertContains("HTTP/1.1 999", HeaderStack::getHeaders());
     }
 
@@ -60,7 +63,7 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
         ]);
 
         $responder = new Responder();
-        $responder->respond($this->response->reveal());
+        $responder->respond($this->request->reveal(), $this->response->reveal());
         $this->assertContains($header, HeaderStack::getHeaders());
     }
 
@@ -83,7 +86,7 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
         $responder = new Responder();
 
         ob_start();
-        $responder->respond($this->response->reveal());
+        $responder->respond($this->request->reveal(), $this->response->reveal());
         $captured = ob_get_contents();
         ob_end_clean();
 
@@ -99,7 +102,8 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
         $this->body->isReadable()->willReturn(true);
         $this->body->rewind()->willReturn(true);
         $this->body->eof()->willReturn(false);
-        $this->body->read(Argument::any())->will(function ($args) use ($content, &$position) {
+        $this->body->read(Argument::any())->will(
+            function ($args) use ($content, &$position) {
                 $chunkSize = $args[0];
                 $chunk = substr($content, $position, $chunkSize);
                 $position += $chunkSize;
@@ -107,13 +111,14 @@ class ResponderTest extends \PHPUnit_Framework_TestCase
                     $this->eof()->willReturn(true);
                 }
                 return $chunk;
-        });
+            }
+        );
 
         $responder = new Responder();
         $responder->setChunkSize($chunkSize);
 
         ob_start();
-        $responder->respond($this->response->reveal(), $chunkSize);
+        $responder->respond($this->request->reveal(), $this->response->reveal(), $chunkSize);
         $captured = ob_get_contents();
         ob_end_clean();