added tests to develop branch.

tests/cases/uri.test.php

@@ -0,0 +1,59 @@
+<?php
+
+class URITest extends PHPUnit_Framework_TestCase {
+
+	/**
+	 * Destroy the test environment.
+	 */
+	public function tearDown()
+	{
+		$_SERVER = array();
+		URI::$uri = null;
+		URI::$segments = array();
+	}
+
+	/**
+	 * Test the URI::current method.
+	 *
+	 * @group laravel
+	 * @dataProvider requestUriProvider
+	 */
+	public function testCorrectURIIsReturnedByCurrentMethod($uri, $expectation)
+	{
+		$_SERVER['REQUEST_URI'] = $uri;
+		$this->assertEquals($expectation, URI::current());
+	}
+
+	/**
+	 * Test the URI::segment method.
+	 *
+	 * @group laravel
+	 */
+	public function testSegmentMethodReturnsAURISegment()
+	{
+		$_SERVER['REQUEST_URI'] = 'http://localhost/index.php/user/profile';
+
+		$this->assertEquals('user', URI::segment(1));
+		$this->assertEquals('profile', URI::segment(2));
+	}
+
+	/**
+	 * Data provider for the URI::current test.
+	 */
+	public function requestUriProvider()
+	{
+		return array(
+			array('/index.php', '/'),
+			array('/index.php/', '/'),
+			array('http://localhost/user', 'user'),
+			array('http://localhost/user/', 'user'),
+			array('http://localhost/index.php', '/'),
+			array('http://localhost/index.php/', '/'),
+			array('http://localhost/index.php//', '/'),
+			array('http://localhost/index.php/user', 'user'),
+			array('http://localhost/index.php/user/', 'user'),
+			array('http://localhost/index.php/user/profile', 'user/profile'),
+		);
+	}
+
+}