From 191b9b525ac0552f1177fa1d500216ca49ecfe41 Mon Sep 17 00:00:00 2001
From: Ludmila Kurochkina <ludmilka.kurochkina@gmail.com>
Date: Wed, 13 Dec 2023 01:43:35 +0200
Subject: [PATCH] Add test of getFilteredCars

---
 src/constants/getFilteredCars.test.js | 29 +++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/constants/getFilteredCars.test.js

diff --git a/src/constants/getFilteredCars.test.js b/src/constants/getFilteredCars.test.js
new file mode 100644
index 0000000..0568a8e
--- /dev/null
+++ b/src/constants/getFilteredCars.test.js
@@ -0,0 +1,29 @@
+import {getFilteredCars} from './getFilteredCars';
+
+test("Passes a car successfully", () => {
+  const payload = [{mileage: 10, rentalPrice: "20$"}];
+  const filter = {minMileage: 5, maxMileage: 15, price: 40};
+  expect(getFilteredCars(payload, filter))
+    .toEqual(payload);
+});
+
+test("Handle undefined mileage as no limit", () => {
+  const payload = [{mileage: 10, rentalPrice: "20$"}];
+  const filter = {price: 40};
+  expect(getFilteredCars(payload, filter))
+    .toEqual(payload);
+});
+
+test("Handle null mileage as no limit", () => {
+  const payload = [{mileage: 10, rentalPrice: "20$"}];
+  const filter = {minMileage: null, maxMileage: null,  price: 40};
+  expect(getFilteredCars(payload, filter))
+    .toEqual(payload);
+});
+
+test("Divert a car with non-conforming mileage", () => {
+  const payload = [{mileage: 10, rentalPrice: "20$"}];
+  const filter = {minMileage: 15, maxMileage: 40, price: 40};
+  expect(getFilteredCars(payload, filter))
+    .toEqual([]);
+});