chore: use vitest

Author: tsvetomir

eslint.config.mjs

@@ -65,5 +65,12 @@ export default [
   },
   {
     ignores: ["dist/", "docs/"]
+  },
+  {
+    settings: {
+      "import/ignore": [
+        "vitest"
+      ],
+    },
   }
 ];

jest.config.json

@@ -1,3 +1,5 @@
+import { afterAll, beforeAll, describe, it, expect, vi } from 'vitest';
+
 import { formatNumber, parseNumber, formatDate, parseDate, firstDay, weekendRange, setData } from '../src/main';
 import { LOCALES, NO_CURRENCY_LOCALE, clean } from './utils';
 
@@ -6,10 +8,12 @@ describe('generated-locales', () => {
     const number = 5.55;
     const numberString = '5.55';
 
-    describe.each(LOCALES)('%s (all)', (locale) => {
-        beforeAll(() => {
-            const all = require(`./locales/${ locale }/all`).default;
-            setData(all);
+    describe.each(LOCALES)('%s (all)', async(locale) => {
+        beforeAll(async () => {
+            const all = await import(`./locales/${ locale }/all.js`);
+            await vi.dynamicImportSettled();
+
+            setData(all.default);
         });
 
         afterAll(() => {

locale-tests/all.test.js

@@ -1,13 +1,17 @@
+import { afterAll, beforeAll, describe, it, expect, vi } from 'vitest';
+
 import { formatDate, parseDate, firstDay, weekendRange, setData } from '../src/main';
 import { LOCALES, clean } from './utils';
 
 describe('generated-locales', () => {
     const date = new Date(2000, 0, 1);
 
-    describe.each(LOCALES)('%s (calendar)', (locale) => {
-        beforeAll(() => {
-            const calendar = require(`./locales/${ locale }/calendar`).default;
-            setData(calendar);
+    describe.each(LOCALES)('%s (calendar)', async(locale) => {
+        beforeAll(async () => {
+            const calendar = await import(`./locales/${ locale }/calendar.js`);
+            await vi.dynamicImportSettled();
+
+            setData(calendar.default);
         });
 
         afterAll(() => {

locale-tests/calendar.test.js

@@ -1,18 +1,19 @@
+import { afterAll, beforeAll, describe, it, expect, vi } from 'vitest';
 import { formatNumber, parseNumber, setData } from '../src/main';
 import { LOCALES, clean, NO_CURRENCY_LOCALE } from './utils';
 
 const number = 5.55;
 const numberString = '5.55';
 const currencyLocales = LOCALES.filter(locale => locale !== NO_CURRENCY_LOCALE);
 
-describe.each(currencyLocales)('%s currency', (locale) => {
-    beforeAll(() => {
-        const numbers = require(`./locales/${ locale }/numbers`).default;
-        const currencies = require(`./locales/${ locale }/currencies`).default;
-
-        setData(numbers);
-        setData(currencies);
+describe.each(currencyLocales)('%s currency', async(locale) => {
+    beforeAll(async() => {
+        const numbers = await import(`./locales/${ locale }/numbers.js`);
+        const currencies = await import(`./locales/${ locale }/currencies.js`);
+        await vi.dynamicImportSettled();
 
+        setData(numbers.default);
+        setData(currencies.default);
     });
 
     afterAll(() => {

locale-tests/currency.test.js

@@ -1,14 +1,16 @@
+import { afterAll, beforeAll, describe, it, expect, vi } from 'vitest';
 import { formatNumber, parseNumber, setData } from '../src/main';
 import { LOCALES, clean } from './utils';
 
 describe('generated-locales', () => {
     const number = 5.55;
     const numberString = '5.55';
 
-    describe.each(LOCALES)('%s numbers', (locale) => {
-        beforeAll(() => {
-            const numbers = require(`./locales/${ locale }/numbers`).default;
-            setData(numbers);
+    describe.each(LOCALES.slice(0, 1))('%s numbers', async(locale) => {
+        beforeAll(async () => {
+            const numbers = await import(`./locales/${ locale }/numbers.js`);
+            await vi.dynamicImportSettled();
+            setData(numbers.default);
         });
 
         afterAll(() => {