From 59cb5d1199bb201a3b8deca19c5f3199f009bec9 Mon Sep 17 00:00:00 2001
From: slavcopost <slavcopost@gmail.com>
Date: Wed, 15 May 2013 15:59:47 +0300
Subject: [PATCH] Add unit test

---
 tests/unit/framework/helpers/ArrayHelperTest.php | 41 ++++++++++++++++++++++--
 1 file changed, 39 insertions(+), 2 deletions(-)

diff --git a/tests/unit/framework/helpers/ArrayHelperTest.php b/tests/unit/framework/helpers/ArrayHelperTest.php
index 8c83278..60a129f 100644
--- a/tests/unit/framework/helpers/ArrayHelperTest.php
+++ b/tests/unit/framework/helpers/ArrayHelperTest.php
@@ -3,6 +3,8 @@
 namespace yiiunit\framework\helpers;
 
 use yii\helpers\ArrayHelper;
+use yii\helpers\VarDumper;
+use yii\web\Sort;
 
 class ArrayHelperTest extends \yii\test\TestCase
 {
@@ -54,16 +56,51 @@ class ArrayHelperTest extends \yii\test\TestCase
 			array('name' => 'A', 'age' => 1),
 		);
 
-		ArrayHelper::multisort($array, array('name', 'age'), SORT_ASC, array(SORT_STRING, SORT_REGULAR));
+		ArrayHelper::multisort($array, array('name', 'age'), false, array(SORT_STRING, SORT_REGULAR));
 		$this->assertEquals(array('name' => 'A', 'age' => 1), $array[0]);
 		$this->assertEquals(array('name' => 'B', 'age' => 4), $array[1]);
 		$this->assertEquals(array('name' => 'a', 'age' => 3), $array[2]);
 		$this->assertEquals(array('name' => 'b', 'age' => 2), $array[3]);
 
-		ArrayHelper::multisort($array, array('name', 'age'), SORT_ASC, array(SORT_STRING, SORT_REGULAR), false);
+		ArrayHelper::multisort($array, array('name', 'age'), false, array(SORT_STRING, SORT_REGULAR), false);
 		$this->assertEquals(array('name' => 'A', 'age' => 1), $array[0]);
 		$this->assertEquals(array('name' => 'a', 'age' => 3), $array[1]);
 		$this->assertEquals(array('name' => 'b', 'age' => 2), $array[2]);
 		$this->assertEquals(array('name' => 'B', 'age' => 4), $array[3]);
 	}
+
+	public function testMultisortUseSort()
+	{
+		// single key
+		$sort = new Sort();
+		$sort->attributes = array('name', 'age');
+		$sort->defaults = array('name' => Sort::ASC);
+		$orders = $sort->getOrders();
+
+		$array = array(
+			array('name' => 'b', 'age' => 3),
+			array('name' => 'a', 'age' => 1),
+			array('name' => 'c', 'age' => 2),
+		);
+		ArrayHelper::multisort($array, array_keys($orders), array_values($orders));
+		$this->assertEquals(array('name' => 'a', 'age' => 1), $array[0]);
+		$this->assertEquals(array('name' => 'b', 'age' => 3), $array[1]);
+		$this->assertEquals(array('name' => 'c', 'age' => 2), $array[2]);
+
+		// multiple keys
+		$sort = new Sort();
+		$sort->attributes = array('name', 'age');
+		$sort->defaults = array('name' => Sort::ASC, 'age' => Sort::DESC);
+		$orders = $sort->getOrders();
+
+		$array = array(
+			array('name' => 'b', 'age' => 3),
+			array('name' => 'a', 'age' => 2),
+			array('name' => 'a', 'age' => 1),
+		);
+		ArrayHelper::multisort($array, array_keys($orders), array_values($orders));
+		$this->assertEquals(array('name' => 'a', 'age' => 2), $array[0]);
+		$this->assertEquals(array('name' => 'a', 'age' => 1), $array[1]);
+		$this->assertEquals(array('name' => 'b', 'age' => 3), $array[2]);
+	}
 }