implement an in-memory store

Author: anlutro

src/MemorySettingStore.php

@@ -0,0 +1,39 @@
+<?php
+/**
+ * Laravel 4 - Persistant Settings
+ * 
+ * @author   Andreas Lutro <[email protected]>
+ * @license  http://opensource.org/licenses/MIT
+ * @package  l4-settings
+ */
+
+namespace anlutro\LaravelSettings;
+
+class MemorySettingStore extends SettingStore
+{
+	/**
+	 * @param array $data
+	 */
+	public function __construct(array $data = null)
+	{
+		if ($data) {
+			$this->data = $data;
+		}
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	protected function read()
+	{
+		return $this->data;
+	}
+
+	/**
+	 * {@inheritdoc}
+	 */
+	protected function write(array $data)
+	{
+		// do nothing
+	}
+}

src/SettingsManager.php

@@ -34,6 +34,16 @@ public function createDatabaseDriver()
 		return new DatabaseSettingStore($connection, $table);
 	}
 
+	public function createMemoryDriver()
+	{
+		return new MemorySettingStore();
+	}
+
+	public function createArrayDriver()
+	{
+		return $this->createMemoryDriver();
+	}
+
 	protected function getConfig($key)
 	{
 		if (version_compare(Application::VERSION, '5.0', '>=')) {

tests/functional/MemoryTest.php

@@ -0,0 +1,21 @@
+<?php
+
+class MemoryTest extends AbstractFunctionalTest
+{
+	protected function assertStoreEquals($store, $expected, $message = null)
+	{
+		$this->assertEquals($expected, $store->all(), $message);
+		// removed persistance test assertions
+	}
+
+	protected function assertStoreKeyEquals($store, $key, $expected, $message = null)
+	{
+		$this->assertEquals($expected, $store->get($key), $message);
+		// removed persistance test assertions
+	}
+
+	protected function createStore(array $data = null)
+	{
+		return new \anlutro\LaravelSettings\MemorySettingStore($data);
+	}
+}