#555 fix images not synced

Author: lojzatran

src/main/java/com/commercetools/sync/products/utils/VariantReferenceResolutionUtils.java

@@ -52,6 +52,7 @@ private static ProductVariantDraft mapToProductVariantDraft(
         .prices(mapToPriceDrafts(productVariant, referenceIdToKeyCache))
         .attributes(productVariant.getAttributes())
         .assets(mapToAssetDrafts(productVariant.getAssets(), referenceIdToKeyCache))
+        .images(productVariant.getImages())
         .build();
   }
 

src/test/java/com/commercetools/sync/products/utils/VariantReferenceResolutionUtilsTest.java

@@ -257,8 +257,8 @@ void mapToVariantDraft_WithAttributesWithNoReferences_ShouldNotChangeAttributes(
     final List<ProductVariantDraft> replacedDrafts =
         VariantReferenceResolutionUtils.mapToProductVariantDrafts(
             singletonList(masterVariant), referenceIdToKeyCache);
-    replacedDrafts
-        .get(0)
+    final ProductVariantDraft variantDraft = replacedDrafts.get(0);
+    variantDraft
         .getAttributes()
         .forEach(
             attributeDraft -> {
@@ -271,5 +271,6 @@ void mapToVariantDraft_WithAttributesWithNoReferences_ShouldNotChangeAttributes(
               assertThat(originalAttribute).isNotNull();
               assertThat(originalAttribute.getValue()).isEqualTo(attributeDraft.getValue());
             });
+    assertThat(variantDraft.getImages()).isEqualTo(masterVariant.getImages());
   }
 }