fix(promotion): check currency when computing actions for promotions (#13084)

* fix(promotion): check currency when computing actions for promotions

* chore: fix tests

* chore: fix more specs
This commit is contained in:
Riqwan Thamir
2025-07-31 11:41:07 +02:00
committed by GitHub
parent 54a74b0215
commit 75320e744f
12 changed files with 152 additions and 69 deletions
@@ -17,7 +17,7 @@ export const campaignData = {
budget: {
type: CampaignBudgetType.SPEND,
limit: 1000,
currency_code: "USD",
currency_code: "usd",
},
}
@@ -31,7 +31,7 @@ export const campaignsData = [
budget: {
type: CampaignBudgetType.SPEND,
limit: 1000,
currency_code: "USD",
currency_code: "usd",
},
},
{
@@ -56,7 +56,7 @@ const promotionData = {
target_type: "items",
type: "fixed",
allocation: "each",
currency_code: "USD",
currency_code: "usd",
value: 100,
max_quantity: 100,
target_rules: [
@@ -122,7 +122,7 @@ medusaIntegrationTestRunner({
value: 100,
max_quantity: 100,
target_rules: [],
currency_code: "USD",
currency_code: "usd",
},
rules: [],
}
@@ -2071,6 +2071,56 @@ medusaIntegrationTestRunner({
)
})
it("should not add a promotion that belongs to a different currency than the cart", async () => {
const newPromotion = (
await api.post(
`/admin/promotions`,
{
code: "PROMOTION_TEST",
type: PromotionType.STANDARD,
status: PromotionStatus.ACTIVE,
application_method: {
type: "fixed",
target_type: "items",
allocation: "across",
// Set for EUR currency, different from USD Currency of the cart
currency_code: "eur",
value: 1000,
apply_to_quantity: 1,
},
},
adminHeaders
)
).data.promotion
await api.post(
`/store/carts/${cart.id}/line-items`,
{
variant_id: product.variants[0].id,
quantity: 1,
},
storeHeaders
)
let updated = await api.post(
`/store/carts/${cart.id}`,
{ promo_codes: [newPromotion.code] },
storeHeaders
)
expect(updated.status).toEqual(200)
expect(updated.data.cart).toEqual(
expect.objectContaining({
id: cart.id,
items: [
expect.objectContaining({
adjustments: [],
}),
],
})
)
})
it("should not generate tax lines if automatic taxes is false", async () => {
let updated = await api.post(
`/store/carts/${cart.id}`,
@@ -31,7 +31,7 @@ const standardPromotionPayload = {
target_type: "items",
type: "fixed",
allocation: "each",
currency_code: "USD",
currency_code: "usd",
value: 100,
max_quantity: 100,
target_rules: [
@@ -87,7 +87,7 @@ medusaIntegrationTestRunner({
target_type: "items",
value: 100,
target_rules: [promotionRule],
currency_code: "USD",
currency_code: "usd",
},
rules: [promotionRule],
},
@@ -180,7 +180,7 @@ medusaIntegrationTestRunner({
type: "fixed",
target_type: "order",
value: 100,
currency_code: "USD",
currency_code: "usd",
},
},
adminHeaders
@@ -322,7 +322,7 @@ medusaIntegrationTestRunner({
allocation: "each",
value: 100,
max_quantity: 100,
currency_code: "USD",
currency_code: "usd",
target_rules: [
{
attribute: "test.test",
@@ -364,7 +364,7 @@ medusaIntegrationTestRunner({
allocation: "each",
value: 100,
max_quantity: 100,
currency_code: "USD",
currency_code: "usd",
buy_rules: [
{
attribute: "test.test",
@@ -415,7 +415,7 @@ medusaIntegrationTestRunner({
max_quantity: 100,
apply_to_quantity: 1,
buy_rules_min_quantity: 1,
currency_code: "USD",
currency_code: "usd",
target_rules: [
{
attribute: "test.test",
@@ -557,7 +557,7 @@ medusaIntegrationTestRunner({
target_type: "items",
type: "fixed",
allocation: "each",
currency_code: "USD",
currency_code: "usd",
value: 100,
max_quantity: 100,
},
@@ -683,7 +683,7 @@ medusaIntegrationTestRunner({
target_type: "items",
type: "fixed",
allocation: "across",
currency_code: "DKK",
currency_code: "dkk",
value: 100,
},
},
@@ -727,11 +727,11 @@ medusaIntegrationTestRunner({
).data.cart
/**
* Orignal total -> 1300 DKK (tax incl.)
* Orignal total -> 1300 dkk (tax incl.)
* Tax rate -> 25%
* Promotion -> FIXED 100 DKK (tax incl.)
* Promotion -> FIXED 100 dkk (tax incl.)
*
* We want total to be 1300 DKK - 100 DKK = 1200 DKK
* We want total to be 1300 dkk - 100 dkk = 1200 dkk
*/
expect(cart).toEqual(
expect.objectContaining({
@@ -812,11 +812,11 @@ medusaIntegrationTestRunner({
).data.order
/**
* Orignal total -> 1300 DKK (tax incl.)
* Orignal total -> 1300 dkk (tax incl.)
* Tax rate -> 25%
* Promotion -> FIXED 100 DKK (tax incl.)
* Promotion -> FIXED 100 dkk (tax incl.)
*
* We want total to be 1300 DKK - 100 DKK = 1200 DKK
* We want total to be 1300 dkk - 100 dkk = 1200 dkk
*/
expect(order).toEqual(
expect.objectContaining({
@@ -972,7 +972,7 @@ medusaIntegrationTestRunner({
target_type: "items",
type: "fixed",
allocation: "each",
currency_code: "DKK",
currency_code: "dkk",
value: 100,
max_quantity: 2,
},
@@ -1022,11 +1022,11 @@ medusaIntegrationTestRunner({
).data.cart
/**
* Orignal total -> 1500 DKK (tax incl.)
* Promotion -> FIXED 100 DKK per item (tax incl.)
* Orignal total -> 1500 dkk (tax incl.)
* Promotion -> FIXED 100 dkk per item (tax incl.)
* Tax rate -> 25%
*
* We want total to be 1500 DKK - 100 DKK - 100 DKK = 1300 DKK
* We want total to be 1500 dkk - 100 dkk - 100 dkk = 1300 dkk
*/
expect(cart).toEqual(
expect.objectContaining({
@@ -1036,7 +1036,7 @@ medusaIntegrationTestRunner({
subtotal: 1200, // taxable base (item subtotal - discount subtotal) = 1200 - 200 = 1000
tax_total: 260,
discount_total: 200, // 2 * 100 DKK fixed tax inclusive
discount_total: 200, // 2 * 100 dkk fixed tax inclusive
discount_subtotal: 160,
discount_tax_total: 40,
@@ -1127,11 +1127,11 @@ medusaIntegrationTestRunner({
).data.order
/**
* Orignal total -> 1500 DKK (tax incl.)
* Promotion -> FIXED 100 DKK per item (tax incl.)
* Orignal total -> 1500 dkk (tax incl.)
* Promotion -> FIXED 100 dkk per item (tax incl.)
* Tax rate -> 25%
*
* We want total to be 1500 DKK - 100 DKK - 100 DKK = 1300 DKK
* We want total to be 1500 dkk - 100 dkk - 100 dkk = 1300 dkk
*/
expect(order).toEqual(
expect.objectContaining({
@@ -1141,7 +1141,7 @@ medusaIntegrationTestRunner({
subtotal: 1200, // taxable base (item subtotal - discount subtotal) = 1200 - 200 = 1000
tax_total: 260,
discount_total: 200, // 2 * 100 DKK fixed tax inclusive
discount_total: 200, // 2 * 100 dkk fixed tax inclusive
discount_subtotal: 160,
discount_tax_total: 40,
@@ -1263,7 +1263,7 @@ medusaIntegrationTestRunner({
target_type: "items",
type: "fixed",
allocation: "across",
currency_code: "DKK",
currency_code: "dkk",
value: 100,
},
},
@@ -1307,9 +1307,9 @@ medusaIntegrationTestRunner({
).data.cart
/**
* Orignal total -> 1300 DKK (tax incl.)
* Orignal total -> 1300 dkk (tax incl.)
* Tax rate -> 25%
* Promotion -> FIXED 100 DKK (tax exclusive !)
* Promotion -> FIXED 100 dkk (tax exclusive !)
*/
expect(cart).toEqual(
expect.objectContaining({
@@ -1388,9 +1388,9 @@ medusaIntegrationTestRunner({
).data.order
/**
* Orignal total -> 1300 DKK (tax incl.)
* Orignal total -> 1300 dkk (tax incl.)
* Tax rate -> 25%
* Promotion -> FIXED 100 DKK (tax exclusive !)
* Promotion -> FIXED 100 dkk (tax exclusive !)
*/
expect(order).toEqual(
expect.objectContaining({
@@ -1500,7 +1500,7 @@ medusaIntegrationTestRunner({
target_type: "items",
type: "fixed",
allocation: "across",
currency_code: "DKK",
currency_code: "dkk",
value: 100,
},
},
@@ -1544,9 +1544,9 @@ medusaIntegrationTestRunner({
).data.cart
/**
* Orignal total -> 1300 DKK (tax excl.)
* Orignal total -> 1300 dkk (tax excl.)
* Tax rate -> 25%
* Promotion -> FIXED 100 DKK (tax exclusive !)
* Promotion -> FIXED 100 dkk (tax exclusive !)
*/
expect(cart).toEqual(
expect.objectContaining({
@@ -1625,9 +1625,9 @@ medusaIntegrationTestRunner({
).data.order
/**
* Orignal total -> 1300 DKK (tax excl.)
* Orignal total -> 1300 dkk (tax excl.)
* Tax rate -> 25%
* Promotion -> FIXED 100 DKK (tax exclusive !)
* Promotion -> FIXED 100 dkk (tax exclusive !)
*/
expect(order).toEqual(
expect.objectContaining({
@@ -2053,7 +2053,7 @@ medusaIntegrationTestRunner({
buy_rules_min_quantity: 1,
buy_rules: [promotionRule],
target_rules: [promotionRule],
currency_code: "USD",
currency_code: "usd",
},
rules: [promotionRule],
},
@@ -2216,7 +2216,7 @@ medusaIntegrationTestRunner({
type: PromotionType.BUYGET,
application_method: {
type: "fixed",
currency_code: "USD",
currency_code: "usd",
target_type: "items",
allocation: "across",
value: 100,