3c08b9e406
Move origin extraction to shared utility for consistent validation across server and client modules. Update layout metadata to use the shared origin helper, improving maintainability and deployment flexibility. Add unit tests for layout metadata to ensure correct origin handling.
27 lines
1.3 KiB
TypeScript
27 lines
1.3 KiB
TypeScript
import { describe, expect, test } from 'vitest';
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import { tryGetOrigin } from '../../src/lib/shared/urls';
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describe('tryGetOrigin utility function', () => {
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test('returns null for undefined, null, or empty string', () => {
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expect(tryGetOrigin(undefined)).toBeNull();
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expect(tryGetOrigin('')).toBeNull();
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});
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test('extracts origin from valid HTTP/HTTPS URLs', () => {
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expect(tryGetOrigin('http://localhost:3000')).toBe('http://localhost:3000');
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expect(tryGetOrigin('https://openreader.richardr.dev')).toBe('https://openreader.richardr.dev');
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expect(tryGetOrigin('https://my-custom-domain.com/some/path?query=1')).toBe('https://my-custom-domain.com');
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});
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test('returns null for malformed URLs/strings without protocols', () => {
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expect(tryGetOrigin('malformed-url')).toBeNull();
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expect(tryGetOrigin('localhost:3000')).toBeNull();
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expect(tryGetOrigin('my-custom-domain.com')).toBeNull();
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});
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test('returns null for invalid protocols/schemes', () => {
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expect(tryGetOrigin('ftp://some-server.com')).toBe('ftp://some-server.com'); // standard URL supports ftp
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expect(tryGetOrigin('invalid://foo')).toBeNull(); // non-standard/unsupported origins return null
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expect(tryGetOrigin('http://[invalid-ipv6]')).toBeNull();
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});
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});
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