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test: valid-host

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DIYgod
2024-02-25 02:10:10 +08:00
parent 01e142ccaf
commit a153d4cbcc
2 changed files with 3 additions and 3 deletions
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lib/utils/valid-host.test.ts
+21
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@@ -0,0 +1,21 @@
import { describe, expect, it } from '@jest/globals';
import { isValidHost } from '@/utils/valid-host';
describe('valid-host', () => {
it('validate hostname', () => {
expect(isValidHost()).toBe(false);
expect(isValidHost('')).toBe(false);
expect(isValidHost('subd0main')).toBe(true);
expect(isValidHost('-subd0main')).toBe(false);
expect(isValidHost('sub-d0main')).toBe(true);
expect(isValidHost('subd0main-')).toBe(false);
expect(isValidHost('sub.d0main')).toBe(false);
expect(isValidHost('sub-.d0main')).toBe(false);
expect(isValidHost('s')).toBe(true);
expect(isValidHost('-')).toBe(false);
expect(isValidHost('0')).toBe(true);
expect(isValidHost('s-')).toBe(false);
expect(isValidHost('s-u')).toBe(true);
expect(isValidHost('su')).toBe(true);
});
});
lib/utils/valid-host.ts
+1 -1
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@@ -3,7 +3,7 @@
* @param {String} hostname sub-domain
* @returns {Boolean} true if valid
*/
const isValidHost = (hostname) => {
const isValidHost = (hostname?: string) => {
if (typeof hostname !== 'string') {
return false;
}