Fixing camel cased methods in checks for allowedActions in AuthComponent under PHP5. Normalizes to lowercase method name. Fixes #6142

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@8205 3807eeeb-6ff5-0310-8944-8be069107fe0

Author: markstory

cake/libs/controller/components/auth.php

@@ -263,6 +263,8 @@ function initialize(&$controller) {
  */
 	function startup(&$controller) {
 		$methods = array_flip($controller->methods);
+		$controllerAction = strtolower($controller->params['action']);
+
 		$isErrorOrTests = (
 			strtolower($controller->name) == 'cakeerror' ||
 			(strtolower($controller->name) == 'tests' && Configure::read() > 0)
@@ -273,7 +275,7 @@ function startup(&$controller) {
 
 		$isMissingAction = (
 			$controller->scaffold === false &&
-			!isset($methods[strtolower($controller->params['action'])])
+			!isset($methods[$controllerAction])
 		);
 
 		if ($isMissingAction) {
@@ -295,7 +297,7 @@ function startup(&$controller) {
 
 		$isAllowed = (
 			$this->allowedActions == array('*') ||
-			in_array($controller->params['action'], $this->allowedActions)
+			isset($methods[$controllerAction])
 		);
 
 		if ($loginAction != $url && $isAllowed) {

cake/tests/cases/libs/controller/components/auth.test.php

@@ -728,7 +728,32 @@ function testAllowDenyAll() {
 		$this->Controller->params['action'] = 'Add';
 		$this->assertFalse($this->Controller->Auth->startup($this->Controller));
 	}
+/**
+ * test that allow() and allowedActions work with camelCase method names.
+ *
+ * @return void
+ **/
+	function testAllowedActionsWithCamelCaseMethods() {
+		$url = '/auth_test/camelCase';
+		$this->Controller->params = Router::parse($url);
+		$this->Controller->params['url']['url'] = Router::normalize($url);
+		$this->Controller->Auth->initialize($this->Controller);
+		$this->Controller->Auth->loginAction = array('controller' => 'AuthTest', 'action' => 'login');
+		$this->Controller->Auth->userModel = 'AuthUser';
+		$this->Controller->Auth->allow('*');
+		$result = $this->Controller->Auth->startup($this->Controller);
+		$this->assertTrue($result, 'startup() should return true, as action is allowed. %s');
 
+		$url = '/auth_test/camelCase';
+		$this->Controller->params = Router::parse($url);
+		$this->Controller->params['url']['url'] = Router::normalize($url);
+		$this->Controller->Auth->initialize($this->Controller);
+		$this->Controller->Auth->loginAction = array('controller' => 'AuthTest', 'action' => 'login');
+		$this->Controller->Auth->userModel = 'AuthUser';
+		$this->Controller->Auth->allowedActions = array('delete', 'camelCase', 'add');
+		$result = $this->Controller->Auth->startup($this->Controller);
+		$this->assertTrue($result, 'startup() should return true, as action is allowed. %s');
+	}
 /**
  * testLoginRedirect method
  *