add test for update lines on draft order

apps/avatax/e2e/graphql/mutations/DraftOrderLineDelete.graphql

@@ -0,0 +1,7 @@
+mutation OrderLineDelete($lineId: ID!) {
+  orderLineDelete(id: $lineId) {
+    order {
+      ...OrderDetailsFragment
+    }
+  }
+}

apps/avatax/e2e/tests/draft_order_changing_lines.spec.ts

@@ -0,0 +1,235 @@
+/* eslint-disable turbo/no-undeclared-env-vars */
+import { e2e } from "pactum";
+import { describe, it } from "vitest";
+
+import {
+  CreateDraftOrder,
+  CreateOrderLines,
+  DraftOrderComplete,
+  DraftOrderUpdateShippingMethod,
+  OrderLineDelete,
+  OrderLineUpdate,
+  StaffUserTokenCreate,
+} from "../generated/graphql";
+import { getCompleteMoney } from "../utils/moneyUtils";
+
+// Testmo: https://saleor.testmo.net/repositories/6?group_id=4846&pagination_current=2&case_id=18390
+describe("App should calculate taxes on draft order when changing lines TC: AVATAX_26", () => {
+  const testCase = e2e("Changing lines on draft order [pricesEnteredWithTax: True]");
+  const staffCredentials = {
+    email: process.env.E2E_USER_NAME as string,
+    password: process.env.E2E_USER_PASSWORD as string,
+  };
+
+  const CURRENCY = "USD";
+  const TOTAL_GROSS_PRICE_ONE_LINE = 15;
+  const TOTAL_NET_PRICE_ONE_LINE = 13.78;
+  const TOTAL_TAX_PRICE_ONE_LINE = 1.22;
+
+  const TOTAL_GROSS_PRICE_THREE_LINES = 344.5;
+  const TOTAL_NET_PRICE_THREE_LINE = 316.43;
+  const TOTAL_TAX_PRICE_THREE_LINE = 28.07;
+
+  const TOTAL_GROSS_PRICE_AFTER_REMOVING_LINE = 45;
+  const TOTAL_NET_PRICE_AFTER_REMOVING_LINE = 41.34;
+  const TOTAL_TAX_PRICE_AFTER_REMOVING_LINE = 3.66;
+
+  const TOTAL_GROSS_PRICE_AFTER_CHANGING_QUANTITY = 34.5;
+  const TOTAL_NET_PRICE_AFTER_CHANGING_QUANTITY = 31.68;
+  const TOTAL_TAX_PRICE_AFTER_CHANGING_QUANTITY = 2.82;
+
+  const TOTAL_GROSS_SHIPPING_PRICE = 69.31;
+  const TOTAL_NET_SHIPPING_PRICE = 63.66;
+  const TOTAL_TAX_SHIPPING_PRICE = 5.65;
+
+  const TOTAL_GROSS_PRICE_AFTER_SHIPPING = 103.81;
+  const TOTAL_NET_PRICE_AFTER_SHIPPING = 95.34;
+  const TOTAL_TAX_PRICE_AFTER_SHIPPING = 8.47;
+
+  it("creates token for staff user", async () => {
+    await testCase
+      .step("Create token for staff user")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(StaffUserTokenCreate)
+      .withGraphQLVariables(staffCredentials)
+      .expectStatus(200)
+      .expectJsonLike({
+        data: {
+          tokenCreate: {
+            token: "typeof $V === 'string'",
+          },
+        },
+      })
+      .stores("StaffUserToken", "data.tokenCreate.token")
+      .retry();
+  });
+  it("creates order with lines and addresses", async () => {
+    await testCase
+      .step("Create order with lines and addressess")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(CreateDraftOrder)
+      .withGraphQLVariables({
+        "@DATA:TEMPLATE@": "DraftOrder:LinesAndAddresses",
+      })
+      .withHeaders({
+        Authorization: "Bearer $S{StaffUserToken}",
+      })
+      .expectStatus(200)
+      .expectJsonLike({
+        data: {
+          draftOrderCreate: {
+            order: {
+              id: "typeof $V === 'string'",
+            },
+          },
+        },
+      })
+      .expectJson(
+        "data.draftOrderCreate.order.total",
+        getCompleteMoney({
+          gross: TOTAL_GROSS_PRICE_ONE_LINE,
+          net: TOTAL_NET_PRICE_ONE_LINE,
+          tax: TOTAL_TAX_PRICE_ONE_LINE,
+          currency: CURRENCY,
+        }),
+      )
+      .stores("OrderID", "data.draftOrderCreate.order.id")
+      .stores("FirstOrderLineID", "data.draftOrderCreate.order.lines[0].id");
+  });
+  it("should add another lines to draft order", async () => {
+    await testCase
+      .step("Add new products to order")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(CreateOrderLines)
+      .withGraphQLVariables({
+        orderId: "$S{OrderID}",
+        input: [
+          { quantity: 1, variantId: "$M{Product.Regular.variantId}" },
+          { quantity: 1, variantId: "$M{Product.ExpensiveTshirt.variantId}" },
+        ],
+      })
+      .withHeaders({
+        Authorization: "Bearer $S{StaffUserToken}",
+      })
+      .expectStatus(200)
+      .expectJsonLength("data.orderLinesCreate.order.lines", 3)
+      .expectJson(
+        "data.orderLinesCreate.order.total",
+        getCompleteMoney({
+          gross: TOTAL_GROSS_PRICE_THREE_LINES,
+          net: TOTAL_NET_PRICE_THREE_LINE,
+          tax: TOTAL_TAX_PRICE_THREE_LINE,
+          currency: CURRENCY,
+        }),
+      )
+      .stores("SecondOrderLineID", "data.orderLinesCreate.order.lines[1].id")
+      .stores("ThirdOrderLineID", "data.orderLinesCreate.order.lines[2].id");
+  });
+  //remove line
+  it("should remove line from order", async () => {
+    await testCase
+      .step("Remove line from order")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(OrderLineDelete)
+      .withGraphQLVariables({
+        lineId: "$S{ThirdOrderLineID}",
+      })
+      .withHeaders({
+        Authorization: "Bearer $S{StaffUserToken}",
+      })
+      .expectStatus(200)
+      .expectJsonLength("data.orderLineDelete.order.lines", 2)
+      .expectJson(
+        "data.orderLineDelete.order.total",
+        getCompleteMoney({
+          gross: TOTAL_GROSS_PRICE_AFTER_REMOVING_LINE,
+          net: TOTAL_NET_PRICE_AFTER_REMOVING_LINE,
+          tax: TOTAL_TAX_PRICE_AFTER_REMOVING_LINE,
+          currency: CURRENCY,
+        }),
+      );
+  });
+  it("should update order line", async () => {
+    await testCase
+      .step("Update order line")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(OrderLineUpdate)
+      .withGraphQLVariables({
+        lineId: "$S{FirstOrderLineID}",
+        input: {
+          quantity: 3,
+        },
+      })
+      .withHeaders({
+        Authorization: "Bearer $S{StaffUserToken}",
+      })
+      .expectStatus(200)
+      .expectJson("data.orderLineUpdate.order.id", "$S{OrderID}")
+      .expectJson(
+        "data.orderLineUpdate.order.total",
+        getCompleteMoney({
+          gross: TOTAL_GROSS_PRICE_AFTER_CHANGING_QUANTITY,
+          net: TOTAL_NET_PRICE_AFTER_CHANGING_QUANTITY,
+          tax: TOTAL_TAX_PRICE_AFTER_CHANGING_QUANTITY,
+          currency: CURRENCY,
+        }),
+      );
+  });
+  it("should update order's shipping method as staff user", async () => {
+    await testCase
+      .step("Update shipping method as staff user")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(DraftOrderUpdateShippingMethod)
+      .withGraphQLVariables({
+        "@DATA:TEMPLATE@": "DraftOrder:PricesWithTax:ShippingMethod",
+        "@OVERRIDES@": {
+          orderId: "$S{OrderID}",
+        },
+      })
+      .withHeaders({
+        Authorization: "Bearer $S{StaffUserToken}",
+      })
+      .expectStatus(200)
+      .expectJson("data.orderUpdateShipping.order.id", "$S{OrderID}")
+      .expectJson(
+        "data.orderUpdateShipping.order.total",
+        getCompleteMoney({
+          gross: TOTAL_GROSS_PRICE_AFTER_SHIPPING,
+          net: TOTAL_NET_PRICE_AFTER_SHIPPING,
+          tax: TOTAL_TAX_PRICE_AFTER_SHIPPING,
+          currency: CURRENCY,
+        }),
+      )
+      .expectJson(
+        "data.orderUpdateShipping.order.shippingPrice",
+        getCompleteMoney({
+          gross: TOTAL_GROSS_SHIPPING_PRICE,
+          net: TOTAL_NET_SHIPPING_PRICE,
+          tax: TOTAL_TAX_SHIPPING_PRICE,
+          currency: CURRENCY,
+        }),
+      );
+  });
+
+  it("should complete draft order", async () => {
+    await testCase
+      .step("Complete draft order")
+      .spec()
+      .post("/graphql/")
+      .withGraphQLQuery(DraftOrderComplete)
+      .withGraphQLVariables({
+        id: "$S{OrderID}",
+      })
+      .withHeaders({
+        Authorization: "Bearer $S{StaffUserToken}",
+      })
+      .expectStatus(200)
+      .expectJson("data.draftOrderComplete.order.id", "$S{OrderID}");
+  });
+});