medusa-store/integration-tests/api/__tests__/admin/draft-order.js

const path = require("path")

const setupServer = require("../../../helpers/setup-server")
const { useApi } = require("../../../helpers/use-api")
const { initDb, useDb } = require("../../../helpers/use-db")

const draftOrderSeeder = require("../../helpers/draft-order-seeder")
const adminSeeder = require("../../helpers/admin-seeder")

jest.setTimeout(30000)

describe("/admin/draft-orders", () => {
  let medusaProcess
  let dbConnection

  beforeAll(async () => {
    const cwd = path.resolve(path.join(__dirname, "..", ".."))
    dbConnection = await initDb({ cwd })
    medusaProcess = await setupServer({ cwd })
  })

  afterAll(async () => {
    const db = useDb()
    await db.shutdown()

    medusaProcess.kill()
  })

  describe("POST /admin/draft-orders", () => {
    beforeEach(async () => {
      await adminSeeder(dbConnection)
      await draftOrderSeeder(dbConnection)
    })

    afterEach(async () => {
      const db = useDb()
      await db.teardown()
    })

    it("creates a draft order cart", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })
      expect(response.status).toEqual(200)
    })

    it("creates a draft order cart and creates new user", async () => {
      const api = useApi()

      const payload = {
        email: "non-existing@test.dk",
        customer_id: "non-existing",
        shipping_address: "oli-shipping",
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
        ],
        region_id: "test-region",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      const draftOrder = response.data.draft_order

      expect(draftOrder.cart.customer_id).toBeDefined()
      expect(draftOrder.cart.email).toEqual("non-existing@test.dk")
    })

    it("fails to create a draft order with option requirement", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        items: [
          {
            quantity: 1,
            metadata: {},
            unit_price: 1,
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option-req",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          return err.response
        })
      expect(response.status).toEqual(400)
    })

    it("creates a draft order with option requirement", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
          {
            quantity: 1,
            metadata: {},
            unit_price: 10000,
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option-req",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })
      expect(response.status).toEqual(200)
    })

    it("creates a draft order with custom item", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
          {
            quantity: 1,
            metadata: {},
            unit_price: 10000,
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })
      expect(response.status).toEqual(200)
    })

    it("creates a draft order with product variant with custom price and custom item price set to 0", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        discounts: [{ code: "TEST" }],
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
            unit_price: 10000000,
          },
          {
            quantity: 2,
            metadata: {},
            unit_price: -1000,
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      const created = await api
        .get(`/admin/draft-orders/${response.data.draft_order.id}`, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)
      expect(created.data.draft_order.cart.items).toEqual(
        expect.arrayContaining([
          expect.objectContaining({
            variant_id: "test-variant",
            unit_price: 10000000,
          }),
          expect.objectContaining({
            unit_price: 0,
          }),
        ])
      )
      // Check that discount is applied
      expect(created.data.draft_order.cart.discounts[0]).toEqual(
        expect.objectContaining({
          code: "TEST",
        })
      )
    })

    it("creates a draft order with discount and line item", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        discounts: [{ code: "TEST" }],
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      const draftOrder = response.data.draft_order
      const lineItemId = draftOrder.cart.items[0].id

      expect(response.status).toEqual(200)
      expect(draftOrder.cart.items).toEqual(
        expect.arrayContaining([
          expect.objectContaining({
            variant_id: "test-variant",
            unit_price: 8000,
            quantity: 2,
            adjustments: expect.arrayContaining([
              expect.objectContaining({
                item_id: lineItemId,
                amount: 1600,
                description: "discount",
                discount_id: "test-discount",
              }),
            ]),
          }),
        ])
      )
    })

    it("creates a draft order with discount and free shipping along the line item", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: "oli-shipping",
        discounts: [{ code: "TEST" }, { code: "free-shipping" }],
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      const created = await api
        .get(`/admin/draft-orders/${response.data.draft_order.id}`, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      const draftOrder = created.data.draft_order
      const lineItemId = draftOrder.cart.items[0].id

      expect(response.status).toEqual(200)
      expect(draftOrder.cart.items).toEqual(
        expect.arrayContaining([
          expect.objectContaining({
            variant_id: "test-variant",
            unit_price: 8000,
            quantity: 2,
            adjustments: expect.arrayContaining([
              expect.objectContaining({
                item_id: lineItemId,
                amount: 1600,
                description: "discount",
                discount_id: "test-discount",
              }),
            ]),
          }),
        ])
      )

      // Check that discounts are applied
      expect(draftOrder.cart.discounts).toEqual(
        expect.arrayContaining([
          expect.objectContaining({
            code: "TEST",
          }),
          expect.objectContaining({
            code: "free-shipping",
          }),
        ])
      )
    })

    it("creates a draft order with created shipping address", async () => {
      const api = useApi()

      const payload = {
        email: "oli@test.dk",
        shipping_address: {
          first_name: "new",
          last_name: "one",
          address_1: "New place 1",
          city: "Copenhagen",
          country_code: "us",
          postal_code: "2100",
        },
        items: [
          {
            variant_id: "test-variant",
            quantity: 2,
            metadata: {},
          },
          {
            quantity: 1,
            metadata: {},
            unit_price: 10000,
          },
        ],
        region_id: "test-region",
        customer_id: "oli-test",
        shipping_methods: [
          {
            option_id: "test-option",
          },
        ],
      }

      const response = await api
        .post("/admin/draft-orders", payload, {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })
      expect(response.status).toEqual(200)
    })

    it("creates a draft order and registers manual payment", async () => {
      const api = useApi()

      // register system payment for draft order
      const orderResponse = await api.post(
        `/admin/draft-orders/test-draft-order/pay`,
        {},
        {
          headers: {
            Authorization: "Bearer test_token",
          },
        }
      )

      const createdOrder = await api.get(
        `/admin/orders/${orderResponse.data.order.id}`,
        {
          headers: {
            Authorization: "Bearer test_token",
          },
        }
      )

      const updatedDraftOrder = await api.get(
        `/admin/draft-orders/test-draft-order`,
        {
          headers: {
            Authorization: "Bearer test_token",
          },
        }
      )

      expect(orderResponse.status).toEqual(200)
      // expect newly created order to have id of draft order and system payment
      expect(createdOrder.data.order.draft_order_id).toEqual("test-draft-order")
      expect(createdOrder.data.order.payments).toEqual(
        expect.arrayContaining([
          expect.objectContaining({ provider_id: "system" }),
        ])
      )
      // expect draft order to be complete
      expect(updatedDraftOrder.data.draft_order.status).toEqual("completed")
      expect(updatedDraftOrder.data.draft_order.completed_at).not.toEqual(null)
    })
  })
  describe("GET /admin/draft-orders", () => {
    beforeEach(async () => {
      await adminSeeder(dbConnection)
      await draftOrderSeeder(dbConnection)
    })

    afterEach(async () => {
      const db = useDb()
      await db.teardown()
    })

    it("lists draft orders", async () => {
      const api = useApi()

      const response = await api
        .get("/admin/draft-orders", {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      expect(response.data.draft_orders).toEqual(
        expect.arrayContaining([
          expect.objectContaining({ id: "test-draft-order" }),
        ])
      )
    })

    it("lists draft orders with query", async () => {
      const api = useApi()

      const response = await api
        .get("/admin/draft-orders?q=oli@test", {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      expect(response.data.draft_orders).toEqual(
        expect.arrayContaining([
          expect.objectContaining({
            cart: expect.objectContaining({ email: "oli@test.dk" }),
          }),
        ])
      )
    })

    it("lists no draft orders on query for non-existing email", async () => {
      const api = useApi()

      const response = await api
        .get("/admin/draft-orders?q=heyo@heyo.dk", {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      expect(response.data.draft_orders).toEqual([])
      expect(response.data.count).toEqual(0)
    })
  })

  describe("DELETE /admin/draft-orders/:id", () => {
    beforeEach(async () => {
      await adminSeeder(dbConnection)
      await draftOrderSeeder(dbConnection)
    })

    afterEach(async () => {
      const db = useDb()
      await db.teardown()
    })

    it("deletes a draft order", async () => {
      const api = useApi()

      const response = await api
        .delete("/admin/draft-orders/test-draft-order", {
          headers: {
            Authorization: "Bearer test_token",
          },
        })
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      expect(response.data).toEqual({
        id: "test-draft-order",
        object: "draft-order",
        deleted: true,
      })
    })
  })

  describe("POST /admin/draft-orders/:id/line-items/:line_id", () => {
    beforeEach(async () => {
      await adminSeeder(dbConnection)
      await draftOrderSeeder(dbConnection, { status: "open" })
    })

    afterEach(async () => {
      const db = useDb()
      await db.teardown()
    })

    it("updates a line item on the draft order", async () => {
      const api = useApi()

      const response = await api
        .post(
          "/admin/draft-orders/test-draft-order/line-items/test-item",
          {
            title: "Update title",
            unit_price: 1000,
          },
          {
            headers: {
              Authorization: "Bearer test_token",
            },
          }
        )
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      const updatedDraftOrder = await api.get(
        `/admin/draft-orders/test-draft-order`,
        {
          headers: {
            Authorization: "Bearer test_token",
          },
        }
      )

      const item = updatedDraftOrder.data.draft_order.cart.items[0]

      expect(item.title).toEqual("Update title")
      expect(item.unit_price).toEqual(1000)
    })

    it("removes the line item, if quantity is 0", async () => {
      const api = useApi()

      const response = await api
        .post(
          "/admin/draft-orders/test-draft-order/line-items/test-item",
          {
            title: "Update title",
            quantity: 0,
          },
          {
            headers: {
              Authorization: "Bearer test_token",
            },
          }
        )
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      const updatedDraftOrder = await api.get(
        `/admin/draft-orders/test-draft-order`,
        {
          headers: {
            Authorization: "Bearer test_token",
          },
        }
      )

      const items = updatedDraftOrder.data.draft_order.cart.items

      expect(items).toEqual([])
    })
  })

  describe("POST /admin/draft-orders/:id", () => {
    beforeEach(async () => {
      await adminSeeder(dbConnection)
      await draftOrderSeeder(dbConnection, { status: "open" })
    })

    afterEach(async () => {
      const db = useDb()
      await db.teardown()
    })

    it("updates a line item on the draft order", async () => {
      const api = useApi()

      const response = await api
        .post(
          "/admin/draft-orders/test-draft-order",
          {
            email: "lebron@james.com",
            billing_address: {
              first_name: "lebron",
              last_name: "james",
              address_1: "hollywood boulevard 1",
              city: "hollywood",
              country_code: "us",
              postal_code: "2100",
            },
            shipping_address: {
              first_name: "lebron",
              last_name: "james",
              address_1: "hollywood boulevard 1",
              city: "hollywood",
              country_code: "us",
              postal_code: "2100",
            },
            discounts: [{ code: "TEST" }],
          },
          {
            headers: {
              Authorization: "Bearer test_token",
            },
          }
        )
        .catch((err) => {
          console.log(err)
        })

      expect(response.status).toEqual(200)

      const updatedDraftOrder = await api.get(
        `/admin/draft-orders/test-draft-order`,
        {
          headers: {
            Authorization: "Bearer test_token",
          },
        }
      )

      const dorder = updatedDraftOrder.data.draft_order

      expect(dorder.cart.email).toEqual("lebron@james.com")
      expect(dorder.cart.billing_address.first_name).toEqual("lebron")
      expect(dorder.cart.shipping_address.last_name).toEqual("james")
      expect(dorder.cart.discounts[0].code).toEqual("TEST")
    })
  })
})