Merge pull request #69 from gimler/array_adapter

add array log adapter

src/Guzzle/Common/Log/ArrayLogAdapter.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Guzzle\Common\Log;
+
+use Guzzle\Common\Log\LogAdapterInterface;
+
+/**
+ * Adapter class that allows Guzzle to log data to various logging
+ * implementations so that you may use the log classes of your favorite
+ * framework.
+ */
+class ArrayLogAdapter implements LogAdapterInterface
+{
+    protected $logs = array();
+
+    /**
+     * {@inheritdoc}
+     */
+    public function log($message, $priority = LOG_INFO, $extras = null)
+    {
+        $this->logs[] = array('message' => $message, 'priority' => $priority, 'extras' => $extras);
+    }
+
+    /**
+     * Get logged entries
+     *
+     * @return array
+     */
+    public function getLogs()
+    {
+        return $this->logs;
+    }
+
+    /**
+     * Clears logged entries
+     */
+    public function clearLogs()
+    {
+        $this->logs = array();
+    }
+}

tests/Guzzle/Tests/Common/Log/ArrayLogAdapterTest.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Guzzle\Tests\Common\Log;
+
+use Guzzle\Common\Log\LogAdapterInterface;
+use Guzzle\Common\Log\ArrayLogAdapter;
+
+class ArrayLogAdapterTest extends \Guzzle\Tests\GuzzleTestCase
+{
+    public function testLog()
+    {
+        $adapter = new ArrayLogAdapter();
+
+        $adapter->log('test', \LOG_NOTICE, 'localhost');
+        $this->assertEquals(array(array('message' => 'test', 'priority' => \LOG_NOTICE, 'extras' => 'localhost')), $adapter->getLogs());
+    }
+
+    public function testClearLog()
+    {
+        $adapter = new ArrayLogAdapter();
+
+        $adapter->log('test', \LOG_NOTICE, 'localhost');
+        $adapter->clearLogs();
+        $this->assertEquals(array(), $adapter->getLogs());
+    }
+}