minor fix

Author: hxrshxz

test/mastodonPost.spec.ts

@@ -7,38 +7,44 @@ import { test } from 'node:test'
 import assert from 'node:assert'
 import mastodonPost from '../lib/mastodonPost.ts'
 
+const defaultParams = {
+  discount: 20,
+  coupon: ':COUPON:',
+  expiryDate: ':EXPIRATION:'
+};
+
 test('Mastodon post should always include robot emoji', () => {
   for (let i = 0; i < 100; i++) {
-    assert.ok(mastodonPost({ discount: 20, coupon: ':COUPON:', expiryDate: ':EXPIRATION:' }).includes('[🤖]'))
+    assert.ok(mastodonPost(defaultParams).includes('[🤖]'))
   }
 })
 
 test('Mastodon post should always include #coupon hashtag', () => {
   for (let i = 0; i < 100; i++) {
-    assert.ok(mastodonPost({ discount: 20, coupon: ':COUPON:', expiryDate: ':EXPIRATION:' }).includes('#coupon'))
+    assert.ok(mastodonPost(defaultParams).includes('#coupon'))
   }
 })
 
 test('Mastodon post should always mention discount amount', () => {
   for (let i = 10; i < 40; i++) {
-    assert.ok(mastodonPost({ discount: i, coupon: ':COUPON:', expiryDate: ':EXPIRATION:' }).includes(i + '%'))
+    assert.ok(mastodonPost(defaultParams).includes(i + '%'))
   }
 })
 
 test('Mastodon post should always contain coupon code', () => {
   for (let i = 0; i < 100; i++) {
-    assert.ok(mastodonPost({ discount: 20, coupon: ':COUPON:', expiryDate: ':EXPIRATION:' }).includes(':COUPON:'))
+    assert.ok(mastodonPost(defaultParams).includes(':COUPON:'))
   }
 })
 
 test('Mastodon post should always mention expiration date', () => {
   for (let i = 0; i < 100; i++) {
-    assert.ok(mastodonPost({ discount: 20, coupon: ':COUPON:', expiryDate: ':EXPIRATION:' }).includes(':EXPIRATION:'))
+    assert.ok(mastodonPost(defaultParams).includes(':EXPIRATION:'))
   }
 })
 
 test('Mastodon post should never be longer than 500 characters', () => {
   for (let i = 0; i < 100; i++) {
-    assert.ok(mastodonPost({ discount: 20, coupon: ':COUPON:', expiryDate: ':EXPIRATION:' }).length <= 500)
+    assert.ok(mastodonPost(defaultParams).length <= 500)
   }
 })