Fixing more strict errors and usage errors in BehaviorCollection test.

Making modParams only work if the result is an array.  This is for compatibility with previous behaviour.

cake/libs/object_collection.php

@@ -107,18 +107,17 @@ abstract class ObjectCollection {
 		if ($options['modParams'] !== false && !isset($params[$options['modParams']])) {
 			throw new CakeException(__('Cannot use modParams with indexes that do not exist.'));
 		}
-
 		foreach ($list as $name) {
 			$result = call_user_func_array(array($this->_loaded[$name], $callback), $params);
 			if ($options['collectReturn'] === true) {
 				$collected[] = $result;
 			}
 			if (
-				$options['break'] && ($result === $options['breakOn'] || 
+				$options['break'] && ($result === $options['breakOn'] ||
 				(is_array($options['breakOn']) && in_array($result, $options['breakOn'], true)))
 			) {
-				break;
+				return $result;
-			} elseif ($options['modParams'] !== false && $result !== null) {
+			} elseif ($options['modParams'] !== false && is_array($result)) {
 				$params[$options['modParams']] = $result;
 			}
 		}

cake/tests/cases/libs/model/behavior_collection.test.php

@@ -46,7 +46,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function setup(&$model, $config = array()) {
+	function setup($model, $config = array()) {
 		parent::setup($model, $config);
 		if (isset($config['mangle'])) {
 			$config['mangle'] .= ' mangled';
@@ -62,7 +62,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function beforeFind(&$model, $query) {
+	function beforeFind($model, $query) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['beforeFind']) || $settings['beforeFind'] == 'off') {
 			return parent::beforeFind($model, $query);
@@ -91,7 +91,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function afterFind(&$model, $results, $primary) {
+	function afterFind($model, $results, $primary) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['afterFind']) || $settings['afterFind'] == 'off') {
 			return parent::afterFind($model, $results, $primary);
@@ -119,7 +119,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function beforeSave(&$model) {
+	function beforeSave($model) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['beforeSave']) || $settings['beforeSave'] == 'off') {
 			return parent::beforeSave($model);
@@ -129,7 +129,7 @@ class TestBehavior extends ModelBehavior {
 				return false;
 			break;
 			case 'test':
-				return null;
+				return true;
 			break;
 			case 'modify':
 				$model->data[$model->alias]['name'] .= ' modified before';
@@ -146,7 +146,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function afterSave(&$model, $created) {
+	function afterSave($model, $created) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['afterSave']) || $settings['afterSave'] == 'off') {
 			return parent::afterSave($model, $created);
@@ -178,7 +178,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function beforeValidate(&$model) {
+	function beforeValidate($model) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['validate']) || $settings['validate'] == 'off') {
 			return parent::beforeValidate($model);
@@ -210,7 +210,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function beforeDelete(&$model, $cascade = true) {
+	function beforeDelete($model, $cascade = true) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['beforeDelete']) || $settings['beforeDelete'] == 'off') {
 			return parent::beforeDelete($model, $cascade);
@@ -227,6 +227,7 @@ class TestBehavior extends ModelBehavior {
 				if ($cascade) {
 					echo ' (cascading) ';
 				}
+				return true;
 			break;
 		}
 	}
@@ -238,7 +239,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function afterDelete(&$model) {
+	function afterDelete($model) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['afterDelete']) || $settings['afterDelete'] == 'off') {
 			return parent::afterDelete($model);
@@ -257,10 +258,10 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function onError(&$model) {
+	function onError($model, $error) {
 		$settings = $this->settings[$model->alias];
 		if (!isset($settings['onError']) || $settings['onError'] == 'off') {
-			return parent::onError($model, $cascade);
+			return parent::onError($model, $error);
 		}
 		echo "onError trigger success";
 	}
@@ -271,7 +272,7 @@ class TestBehavior extends ModelBehavior {
  * @access public
  * @return void
  */
-	function beforeTest(&$model) {
+	function beforeTest($model) {
 		if (!isset($model->beforeTestResult)) {
 			$model->beforeTestResult = array();
 		}
@@ -361,7 +362,7 @@ class Test3Behavior extends TestBehavior{
  * @subpackage    cake.tests.cases.libs.model
  */
 class Test4Behavior extends ModelBehavior{
-	function setup(&$model, $config = null) {
+	function setup($model, $config = null) {
 		$model->bindModel(
 			array('hasMany' => array('Comment'))
 		);
@@ -375,7 +376,7 @@ class Test4Behavior extends ModelBehavior{
  * @subpackage    cake.tests.cases.libs.model
  */
 class Test5Behavior extends ModelBehavior{
-	function setup(&$model, $config = null) {
+	function setup($model, $config = null) {
 		$model->bindModel(
 			array('belongsTo' => array('User'))
 		);
@@ -389,7 +390,7 @@ class Test5Behavior extends ModelBehavior{
  * @subpackage    cake.tests.cases.libs.model
  */
 class Test6Behavior extends ModelBehavior{
-	function setup(&$model, $config = null) {
+	function setup($model, $config = null) {
 		$model->bindModel(
 			array('hasAndBelongsToMany' => array('Tag'))
 		);
@@ -403,7 +404,7 @@ class Test6Behavior extends ModelBehavior{
  * @subpackage    cake.tests.cases.libs.model
  */
 class Test7Behavior extends ModelBehavior{
-	function setup(&$model, $config = null) {
+	function setup($model, $config = null) {
 		$model->bindModel(
 			array('hasOne' => array('Attachment'))
 		);
@@ -429,16 +430,6 @@ class BehaviorCollectionTest extends CakeTestCase {
 		'core.attachment', 'core.tag', 'core.articles_tag'
 	);
 
-/**
- * tearDown method
- *
- * @access public
- * @return void
- */
-	function endTest() {
-		ClassRegistry::flush();
-	}
-
 /**
  * testBehaviorBinding method
  *
@@ -937,7 +928,8 @@ class BehaviorCollectionTest extends CakeTestCase {
 		$this->assertIdentical(trim(ob_get_clean()), 'afterDelete success');
 		$this->assertIdentical($results, true);
 	}
-	/**
+
+/**
  * testBehaviorOnErrorCallback method
  *
  * @access public
@@ -948,10 +940,11 @@ class BehaviorCollectionTest extends CakeTestCase {
 
 		$Apple->Behaviors->attach('Test', array('beforeFind' => 'off', 'onError' => 'on'));
 		ob_start();
-		$Apple->Behaviors->Test->onError($Apple);
+		$Apple->Behaviors->Test->onError($Apple, '');
 		$this->assertIdentical(trim(ob_get_clean()), 'onError trigger success');
 	}
-	/**
+
+/**
  * testBehaviorValidateCallback method
  *
  * @access public
@@ -1055,17 +1048,17 @@ class BehaviorCollectionTest extends CakeTestCase {
 		$Apple->Behaviors->attach('Test3');
 
 		$Apple->beforeTestResult = array();
-		$Apple->Behaviors->trigger($Apple, 'beforeTest');
+		$Apple->Behaviors->trigger('beforeTest', array(&$Apple));
 		$expected = array('testbehavior', 'test2behavior', 'test3behavior');
 		$this->assertIdentical($Apple->beforeTestResult, $expected);
 
 		$Apple->beforeTestResult = array();
-		$Apple->Behaviors->trigger($Apple, 'beforeTest', array(), array('break' => true, 'breakOn' => 'test2behavior'));
+		$Apple->Behaviors->trigger('beforeTest', array(&$Apple), array('break' => true, 'breakOn' => 'test2behavior'));
 		$expected = array('testbehavior', 'test2behavior');
 		$this->assertIdentical($Apple->beforeTestResult, $expected);
 
 		$Apple->beforeTestResult = array();
-		$Apple->Behaviors->trigger($Apple, 'beforeTest', array(), array('break' => true, 'breakOn' => array('test2behavior', 'test3behavior')));
+		$Apple->Behaviors->trigger('beforeTest', array($Apple), array('break' => true, 'breakOn' => array('test2behavior', 'test3behavior')));
 		$expected = array('testbehavior', 'test2behavior');
 		$this->assertIdentical($Apple->beforeTestResult, $expected);
 	}
@@ -1130,6 +1123,6 @@ class BehaviorCollectionTest extends CakeTestCase {
 		$Sample->Behaviors->attach('Test2');
 		$Sample->Behaviors->detach('Test3');
 
-		$Sample->Behaviors->trigger($Sample, 'beforeTest');
+		$Sample->Behaviors->trigger('beforeTest', array(&$Sample));
 	}
 }

cake/tests/cases/libs/object_collection.test.php

@@ -334,7 +334,7 @@ class ObjectCollectionTest extends CakeTestCase {
 		$this->Objects->TriggerMockSecond->expects($this->once())
 			->method('callback')
 			->with(array('value'))
-			->will($this->returnValue('new value'));
+			->will($this->returnValue(array('new value')));
 
 		$result = $this->Objects->trigger(
 			'callback',