11209-wishlist-add-grouped-product-error

Author: MaxRomanov4669

app/code/Magento/GroupedProduct/Model/Wishlist/Product/Item.php

@@ -68,6 +68,7 @@ public function beforeRepresentProduct(
      * @param array $options1
      * @param array $options2
      * @return array
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function beforeCompareOptions(
         WishlistItem $subject,
@@ -77,7 +78,7 @@ public function beforeCompareOptions(
         $diff = array_diff_key($options1, $options2);
 
         if (!$diff) {
-            foreach ($options1 as $key => $val) {
+            foreach (array_keys($options1) as $key) {
                 if (preg_match('/associated_product_\d+/', $key)) {
                     unset($options1[$key]);
                     unset($options2[$key]);

app/code/Magento/GroupedProduct/Test/Unit/Model/Wishlist/Product/ItemTest.php

@@ -61,6 +61,10 @@ protected function setUp()
      */
     public function testBeforeRepresentProduct()
     {
+        $testSimpleProdId = 34;
+        $prodInitQty = 2;
+        $prodQtyInWishlist = 3;
+        $resWishlistQty = $prodInitQty + $prodQtyInWishlist;
         $superGroup = [
             'super_group' => [
                 33 => "0",
@@ -71,12 +75,12 @@ public function testBeforeRepresentProduct()
 
         $superGroupObj = new \Magento\Framework\DataObject($superGroup);
 
-        $this->productMock->expects($this->once())->method('getId')->willReturn(34);
+        $this->productMock->expects($this->once())->method('getId')->willReturn($testSimpleProdId);
         $this->productMock->expects($this->once())->method('getTypeId')
             ->willReturn(TypeGrouped::TYPE_CODE);
         $this->productMock->expects($this->once())->method('getCustomOptions')
             ->willReturn(
-                $this->getProductAssocOption(2, 34)
+                $this->getProductAssocOption($prodInitQty, $testSimpleProdId)
             );
 
         $wishlistItemProductMock = $this->createPartialMock(
@@ -85,13 +89,13 @@ public function testBeforeRepresentProduct()
                 'getId',
             ]
         );
-        $wishlistItemProductMock->expects($this->once())->method('getId')->willReturn(34);
+        $wishlistItemProductMock->expects($this->once())->method('getId')->willReturn($testSimpleProdId);
 
         $this->subjectMock->expects($this->once())->method('getProduct')
             ->willReturn($wishlistItemProductMock);
         $this->subjectMock->expects($this->once())->method('getOptionsByCode')
             ->willReturn(
-                $this->getWishlistAssocOption(3, 5, 34)
+                $this->getWishlistAssocOption($prodQtyInWishlist, $resWishlistQty, $testSimpleProdId)
             );
         $this->subjectMock->expects($this->once())->method('getBuyRequest')->willReturn($superGroupObj);
 

app/code/Magento/GroupedProduct/composer.json

@@ -18,7 +18,8 @@
         "magento/module-quote": "*",
         "magento/module-sales": "*",
         "magento/module-store": "*",
-        "magento/module-ui": "*"
+        "magento/module-ui": "*",
+        "magento/module-wishlist": "*"
     },
     "suggest": {
         "magento/module-grouped-product-sample-data": "*"