feat: unit tests for utils (#92)

* init

* get unit test working for course.ts file

* added some other tests

* tests halfway + change config to accomodate js files

* utility functions tests done

* fix: config file + miscellaneous fixes

* fix: prepare script

* fix lock file

---------

Co-authored-by: Rotimi Best <best@classroomio.com>

apps/dashboard/src/lib/utils/functions/generateSlug.spec.js

@@ -0,0 +1,17 @@
+import generateSlug from './generateSlug';
+
+describe('generateSlug', () => {
+  test('should return a string with lowercase letters and hyphens when given a valid title', () => {
+    const title = 'This is a Valid Title';
+    const expected = 'this-is-a-valid-title' + `-${new Date().getTime()}`;
+    const result = generateSlug(title);
+    expect(result).toBe(expected);
+  });
+
+  test('should include the current timestamp at the end of the string', () => {
+    const title = 'This is a Valid Title';
+    const result = generateSlug(title);
+    const timestamp = result.split('-').pop();
+    expect(Number(timestamp)).toBeGreaterThan(0);
+  });
+});