Added util unit tests

tests/util/RedirectUriTest.php

@@ -0,0 +1,15 @@
+<?php
+
+class RedirectUri_test extends PHPUnit_Framework_TestCase
+{
+	function test_make()
+	{
+		$v1 = OAuth2\Util\RedirectUri::make('https://foobar/', array('foo'=>'bar'));
+		$v2 = OAuth2\Util\RedirectUri::make('https://foobar/', array('foo'=>'bar'), '#');
+		$v3 = OAuth2\Util\RedirectUri::make('https://foobar/', array('foo'=>'bar', 'bar' => 'foo'));
+
+		$this->assertEquals('https://foobar/?foo=bar', $v1);
+		$this->assertEquals('https://foobar/#foo=bar', $v2);
+		$this->assertEquals('https://foobar/?foo=bar&bar=foo', $v3);
+	}
+}

tests/util/RequestTest.php

@@ -0,0 +1,73 @@
+<?php
+
+class Request_test extends PHPUnit_Framework_TestCase
+{
+	private $request;
+
+	function setUp()
+	{
+		$this->request = new OAuth2\Request(
+			array('foo' => 'bar'),
+			array('foo' => 'bar'),
+			array('foo' => 'bar'),
+			array('foo' => 'bar'),
+			array('HTTP_HOST' => 'foobar.com')
+		);
+	}
+
+	function test_buildFromIndex()
+	{
+		$r = new OAuth2\Request();
+		$r->buildFromGlobals();
+
+		$this->assertTrue($r instanceof OAuth2\Request);
+	}
+
+	function test_get()
+	{
+		$this->assertEquals('bar', $this->request->get('foo'));
+		$this->assertEquals(array('foo' => 'bar'), $this->request->get());
+	}
+
+	function test_post()
+	{
+		$this->assertEquals('bar', $this->request->post('foo'));
+		$this->assertEquals(array('foo' => 'bar'), $this->request->post());
+	}
+
+	function test_file()
+	{
+		$this->assertEquals('bar', $this->request->file('foo'));
+		$this->assertEquals(array('foo' => 'bar'), $this->request->file());
+	}
+
+	function test_cookie()
+	{
+		$this->assertEquals('bar', $this->request->cookie('foo'));
+		$this->assertEquals(array('foo' => 'bar'), $this->request->cookie());
+	}
+
+	function test_server()
+	{
+		$this->assertEquals('foobar.com', $this->request->server('HTTP_HOST'));
+		$this->assertEquals(array('HTTP_HOST' => 'foobar.com'), $this->request->server());
+	}
+
+	function test_header()
+	{
+		$this->assertEquals('foobar.com', $this->request->header('host'));
+		$this->assertEquals(array('host' => 'foobar.com'), $this->request->header());
+	}
+
+	/**
+	 * @expectedException InvalidArgumentException
+	 */
+	function test_unknownProperty()
+	{
+		$reflector = new ReflectionClass($this->request);
+		$method = $reflector->getMethod('getPropertyValue');
+		$method->setAccessible(true);
+
+		$result = $method->invoke($this->request, 'blah');
+	}
+}

tests/util/SecureKeyTest.php

@@ -0,0 +1,15 @@
+<?php
+
+class Secure_Key_test extends PHPUnit_Framework_TestCase
+{
+	function test_make()
+	{
+		$v1 = OAuth2\Util\SecureKey::make();
+		$v2 = OAuth2\Util\SecureKey::make();
+		$v3 = OAuth2\Util\SecureKey::make(50);
+
+		$this->assertEquals(40, strlen($v1));
+		$this->assertTrue($v1 !== $v2);
+		$this->assertEquals(50, strlen($v3));
+	}
+}