ENGCOM-2383: Configurable Product with Only Size Options (No Color Options) Shows … #16863

Author: Stanislav Idolov

app/code/Magento/Catalog/Block/Product/ImageBuilder.php

@@ -122,7 +122,7 @@ protected function getRatio(\Magento\Catalog\Helper\Image $helper)
     public function create()
     {
         /** @var \Magento\Catalog\Model\Product\Configuration\Item\Option\OptionInterface $simpleOption */
-        $simpleOption = $this->product->getCustomOption('simple_product');
+        $simpleOption = $this->product->getOptionById('simple_product');
 
         if ($simpleOption !== null) {
             $optionProduct = $simpleOption->getProduct();

app/code/Magento/Catalog/Test/Unit/Block/Product/ImageBuilderTest.php

@@ -306,7 +306,7 @@ public function testCreateWithSimpleProduct($data, $expected)
         $simpleOptionMock = $this->createMock(\Magento\Wishlist\Model\Item\Option::class);
         $simpleProductMock = $this->createMock(\Magento\Catalog\Model\Product::class);
 
-        $productMock->expects($this->once())->method('getCustomOption')
+        $productMock->expects($this->once())->method('getOptionById')
             ->with('simple_product')->willReturn($simpleOptionMock);
 
         $simpleOptionMock->expects($this->once())->method('getProduct')->willReturn($simpleProductMock);