add: 整数转罗马数字

2020-05-10 18:27:48 +08:00
parent 6036e99c52
commit 1cacc57721
3 changed files with 29 additions and 0 deletions
--- a/test/string/integer-to-roman.test.js
+++ b/test/string/integer-to-roman.test.js
@ -0,0 +1,9 @@
+import { intToRoman } from '../../src/string/integer-to-roman'
+
+test('整数转罗马数字', () => {
+  expect(intToRoman(2)).toBe('II')
+  expect(intToRoman(3)).toBe('III')
+  expect(intToRoman(4)).toBe('IV')
+  expect(intToRoman(9)).toBe('IX')
+  expect(intToRoman(58)).toBe('LVIII')
+})