feat(medusa,stock-location,inventory): Integration tests (#3149)

packages/medusa/src/api/routes/admin/inventory-items/utils/join-levels.ts

@@ -12,9 +12,9 @@ export const buildLevelsByInventoryItemId = (
   inventoryLevels: InventoryLevelDTO[],
   locationIds: string[]
 ) => {
-  const filteredLevels = inventoryLevels.filter((level) =>
-    locationIds?.includes(level.location_id)
-  )
+  const filteredLevels = inventoryLevels.filter((level) => {
+    return !locationIds.length || locationIds.includes(level.location_id)
+  })
 
   return filteredLevels.reduce((acc, level) => {
     acc[level.inventory_item_id] = acc[level.inventory_item_id] ?? []
@@ -58,6 +58,7 @@ export const joinLevels = async (
     locationIds,
     inventoryService
   )
+
   return inventoryItems.map((inventoryItem) => ({
     ...inventoryItem,
     location_levels: levelsByItemId[inventoryItem.id] || [],

packages/medusa/src/api/routes/admin/products/transaction/create-product-variant.ts

@@ -82,12 +82,7 @@ export const createVariantTransaction = async (
   const productVariantServiceTx = productVariantService.withTransaction(manager)
 
   async function createVariant(variantInput: CreateProductVariantInput) {
-    const variant = await productVariantServiceTx.create(
-      productId,
-      variantInput
-    )
-
-    return { variant }
+    return await productVariantServiceTx.create(productId, variantInput)
   }
 
   async function removeVariant(variant: ProductVariant) {
@@ -101,7 +96,7 @@ export const createVariantTransaction = async (
       return
     }
 
-    const inventoryItem = await inventoryServiceTx!.createInventoryItem({
+    return await inventoryServiceTx!.createInventoryItem({
       sku: variant.sku,
       origin_country: variant.origin_country,
       hs_code: variant.hs_code,
@@ -112,8 +107,6 @@ export const createVariantTransaction = async (
       height: variant.height,
       width: variant.width,
     })
-
-    return { inventoryItem }
   }
 
   async function removeInventoryItem(inventoryItem: InventoryItemDTO) {