19.0 vanilla

odoo-bringout-oca-ocb-pos_discount/pos_discount/static/tests/unit/components/product_screen.test.js

@@ -0,0 +1,71 @@
+import { animationFrame, expect, test } from "@odoo/hoot";
+import { mountWithCleanup } from "@web/../tests/web_test_helpers";
+import { setupPosEnv, expectFormattedPrice } from "@point_of_sale/../tests/unit/utils";
+import { ProductScreen } from "@point_of_sale/app/screens/product_screen/product_screen";
+import { definePosModels } from "@point_of_sale/../tests/unit/data/generate_model_definitions";
+
+definePosModels();
+
+test("getNumpadButtons", async () => {
+    const store = await setupPosEnv();
+    const order = store.addNewOrder();
+    const product1 = store.models["product.template"].get(5);
+    await store.addLineToOrder(
+        {
+            product_tmpl_id: product1,
+            qty: 1,
+        },
+        order
+    );
+    const productScreen = await mountWithCleanup(ProductScreen, {
+        props: { orderUuid: order.uuid },
+    });
+    await store.applyDiscount(10);
+    await animationFrame();
+    const receivedButtonsDisableStatue = productScreen
+        .getNumpadButtons()
+        .filter((button) => ["quantity", "discount"].includes(button.value))
+        .map((button) => button.disabled);
+    expect(Math.abs(order.discountLines[0].priceIncl).toString()).toBe(
+        (order.lines[0].priceIncl * 0.1).toPrecision(2)
+    );
+
+    expect(receivedButtonsDisableStatue).toEqual([true, true]);
+
+    await productScreen.addProductToOrder(product1);
+    // Animation frame doesn't work here since the debounced function used to recompute
+    // discount is using eventListener, so we use setTimeout instead.
+    setTimeout(() => {
+        expect(Math.abs(order.discountLines[0].priceIncl).toString()).toBe(
+            (order.lines[0].priceIncl * 0.1).toPrecision(2)
+        );
+    }, 100);
+});
+
+test("addProductToOrder reapplies the global discount", async () => {
+    const store = await setupPosEnv();
+    const order = store.addNewOrder();
+    const product = store.models["product.template"].get(5);
+    const productScreen = await mountWithCleanup(ProductScreen, {
+        props: { orderUuid: order.uuid },
+    });
+
+    await productScreen.addProductToOrder(product);
+    expectFormattedPrice(productScreen.total, "$ 3.45");
+    expect(order.priceIncl).toBe(3.45);
+    expect(order.priceExcl).toBe(3);
+    expect(order.amountTaxes).toBe(0.45);
+
+    await store.applyDiscount(10);
+    expectFormattedPrice(productScreen.total, "$ 3.10");
+    expect(order.priceIncl).toBe(3.1);
+    expect(order.priceExcl).toBe(2.7);
+    expect(order.amountTaxes).toBe(0.4);
+
+    await productScreen.addProductToOrder(product);
+    await animationFrame();
+    expectFormattedPrice(productScreen.total, "$ 6.21");
+    expect(order.priceIncl).toBeCloseTo(6.21, { margin: 1e-12 });
+    expect(order.priceExcl).toBe(5.4);
+    expect(order.amountTaxes).toBe(0.81);
+});