Started adding tests for auth server

tests/authentication/server_test.php

@@ -0,0 +1,37 @@
+<?php
+
+class Server_test extends PHPUnit_Framework_TestCase {
+
+	function __construct()
+	{
+		$this->oauth = new Oauth2\Authentication\Server();
+		
+		//$this->oauth->registerDbAbstractor($this->oauthdb);
+	}
+
+	function test_generateCode()
+	{
+		$reflector = new ReflectionClass($this->oauth);
+		$method = $reflector->getMethod('generateCode');
+		$method->setAccessible(true);
+
+		$result = $method->invoke($this->oauth);
+		$result2 = $method->invoke($this->oauth);
+
+		$this->assertEquals(40, strlen($result));
+		$this->assertNotEquals($result, $result2);
+	}
+
+	function test_redirectUri()
+	{
+		$result1 = $this->oauth->redirectUri('http://example.com/foo');
+		$result2 = $this->oauth->redirectUri('http://example.com/foo', array('foo' => 'bar'));
+		$result3 = $this->oauth->redirectUri('http://example.com/foo', array('foo' => 'bar'), '#');
+
+		$this->assertEquals('http://example.com/foo?', $result1);
+		$this->assertEquals('http://example.com/foo?foo=bar', $result2);
+		$this->assertEquals('http://example.com/foo#foo=bar', $result3);
+	}
+
+
+}