PSR-0 with tests

Composite/Form.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace DesignPatterns;
+namespace DesignPatterns\Composite;
 
 /**
  * composite pattern
@@ -41,29 +41,3 @@ class Form
         $this->_elements[] = $element;
     }
 }
-
-abstract class FormElement
-{
-    abstract public function render();
-}
-
-class TextElement extends FormElement
-{
-    public function render()
-    {
-        return 'this is a text element';
-    }
-}
-
-class InputElement extends FormElement
-{
-    public function render()
-    {
-        return '<input type="text" />';
-    }
-}
-
-$form = new Form();
-$form->addElement(new TextElement());
-$form->addElement(new InputElement());
-echo $form->render();

Composite/FormElement.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace DesignPatterns\Composite;
+
+abstract class FormElement
+{
+    abstract public function render();
+}

Composite/InputElement.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace DesignPatterns\Composite;
+
+class InputElement extends FormElement
+{
+    public function render()
+    {
+        return '<input type="text" />';
+    }
+}

Composite/TextElement.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace DesignPatterns\Composite;
+
+class TextElement extends FormElement
+{
+    public function render()
+    {
+        return 'this is a text element';
+    }
+}

Tests/Composite/FormTest.php

@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * DesignPatternPHP
+ */
+
+namespace DesignPatterns\Test\Composite;
+
+use DesignPatterns\Composite;
+
+/**
+ * FormTest tests the composite pattern on Form
+ */
+class FormTest extends \PHPUnit_Framework_TestCase
+{
+
+    public function testRender()
+    {
+        $form = new Composite\Form();
+        $form->addElement(new Composite\TextElement());
+        $form->addElement(new Composite\InputElement());
+        echo $form->render();
+    }
+
+}