Update documentation

README.md

@@ -8,56 +8,95 @@ The socket component provides a more usable interface for a socket-layer
 server or client based on the [`EventLoop`](https://github.com/reactphp/event-loop)
 and [`Stream`](https://github.com/reactphp/stream) components.
 
-## Server
+**Table of Contents**
 
-The server can listen on a port and will emit a `connection` event whenever a
-client connects.
-
-## Connection
-
-The `Connection` is a readable and writable [`Stream`](https://github.com/reactphp/stream).
-The incoming connection represents the server-side end of the connection.
+* [Quickstart example](#quickstart-example)
+* [Usage](#usage)
+  * [Server](#server)
+  * [Connection](#connection)
+* [Install](#install)
+* [License](#license)
 
-It MUST NOT be used to represent an outgoing connection in a client-side context.
-If you want to establish an outgoing connection,
-use the [`SocketClient`](https://github.com/reactphp/socket-client) component instead.
+## Quickstart example
 
-## Usage
+Here is a server that closes the connection if you send it anything:
 
-Here is a server that closes the connection if you send it anything.
 ```php
-    $loop = React\EventLoop\Factory::create();
+$loop = React\EventLoop\Factory::create();
 
-    $socket = new React\Socket\Server($loop);
-    $socket->on('connection', function ($conn) {
-        $conn->write("Hello there!\n");
-        $conn->write("Welcome to this amazing server!\n");
-        $conn->write("Here's a tip: don't say anything.\n");
+$socket = new React\Socket\Server($loop);
+$socket->on('connection', function ($conn) {
+    $conn->write("Hello there!\n");
+    $conn->write("Welcome to this amazing server!\n");
+    $conn->write("Here's a tip: don't say anything.\n");
 
-        $conn->on('data', function ($data) use ($conn) {
-            $conn->close();
-        });
+    $conn->on('data', function ($data) use ($conn) {
+        $conn->close();
     });
-    $socket->listen(1337);
+});
+$socket->listen(1337);
+
+$loop->run();
+```
 
-    $loop->run();
-```    
 You can change the host the socket is listening on through a second parameter 
 provided to the listen method:
+
 ```php
-    $socket->listen(1337, '192.168.0.1');
+$socket->listen(1337, '192.168.0.1');
 ```
+
 Here's a client that outputs the output of said server and then attempts to
 send it a string.
 For anything more complex, consider using the
 [`SocketClient`](https://github.com/reactphp/socket-client) component instead.
+
 ```php
-    $loop = React\EventLoop\Factory::create();
+$loop = React\EventLoop\Factory::create();
+
+$client = stream_socket_client('tcp://127.0.0.1:1337');
+$conn = new React\Stream\Stream($client, $loop);
+$conn->pipe(new React\Stream\Stream(STDOUT, $loop));
+$conn->write("Hello World!\n");
+
+$loop->run();
+```
+
+## Usage
 
-    $client = stream_socket_client('tcp://127.0.0.1:1337');
-    $conn = new React\Stream\Stream($client, $loop);
-    $conn->pipe(new React\Stream\Stream(STDOUT, $loop));
-    $conn->write("Hello World!\n");
+### Server
 
-    $loop->run();
+The server can listen on a port and will emit a `connection` event whenever a
+client connects.
+
+### Connection
+
+The `Connection` is a readable and writable [`Stream`](https://github.com/reactphp/stream).
+The incoming connection represents the server-side end of the connection.
+
+It MUST NOT be used to represent an outgoing connection in a client-side context.
+If you want to establish an outgoing connection,
+use the [`SocketClient`](https://github.com/reactphp/socket-client) component instead.
+
+## Install
+
+The recommended way to install this library is [through Composer](http://getcomposer.org).
+[New to Composer?](http://getcomposer.org/doc/00-intro.md)
+
+This will install the latest supported version:
+
+```bash
+$ composer require react/socket:~0.4.0
+```
+
+If you care a lot about BC, you may also want to look into supporting legacy versions:
+
+```bash
+$ composer require "react/socket:~0.4.0|~0.3.0"
 ```
+
+More details and upgrade guides can be found in the [CHANGELOG](CHANGELOG.md).
+
+## License
+
+MIT, see [LICENSE file](LICENSE).

composer.json

@@ -14,6 +14,11 @@
             "React\\Socket\\": "src"
         }
     },
+    "autoload-dev": {
+        "psr-4": {
+            "React\\Tests\\Socket\\": "tests"
+        }
+    },
     "extra": {
         "branch-alias": {
             "dev-master": "0.4-dev"

phpunit.xml.dist

@@ -9,7 +9,7 @@
          processIsolation="false"
          stopOnFailure="false"
          syntaxCheck="false"
-         bootstrap="tests/bootstrap.php"
+         bootstrap="vendor/autoload.php"
 >
     <testsuites>
         <testsuite name="React Test Suite">