First commit

tests/urlPolicy.test.js

@@ -0,0 +1,21 @@
+import { describe, expect, it } from 'vitest';
+import { defaultAliasForUrl, normalizeHttpsUrl } from '../src/server/utils/urlPolicy.js';
+
+describe('urlPolicy', () => {
+  it('normalizes host-only values to https URLs', () => {
+    expect(normalizeHttpsUrl('example.com')).toBe('https://example.com/');
+  });
+
+  it('rejects non-https URLs', () => {
+    expect(() => normalizeHttpsUrl('http://example.com')).toThrow('HTTPS');
+  });
+
+  it('rejects localhost addresses', () => {
+    expect(() => normalizeHttpsUrl('https://localhost')).toThrow('監視できない');
+    expect(() => normalizeHttpsUrl('https://127.0.0.1')).toThrow('監視できない');
+  });
+
+  it('uses the hostname as a default alias', () => {
+    expect(defaultAliasForUrl('https://www.example.com/path')).toBe('www.example.com');
+  });
+});