import {it, describe, expect} from '@jest/globals' import { linkRequiresWarning, isPossiblyAUrl, splitApexDomain, isTrustedUrl, } from '../../../src/lib/strings/url-helpers' describe('linkRequiresWarning', () => { type Case = [string, string, boolean] const cases: Case[] = [ ['http://example.com', 'http://example.com', false], ['http://example.com', 'example.com', false], ['http://example.com', 'example.com/page', false], ['http://example.com', '', true], ['http://example.com', 'other.com', true], ['http://example.com', 'http://other.com', true], ['http://example.com', 'some label', true], ['http://example.com', 'example.com more', true], ['http://example.com', 'http://example.co', true], ['http://example.co', 'http://example.com', true], ['http://example.com', 'example.co', true], ['http://example.co', 'example.com', true], ['http://site.pages.dev', 'http://site.page', true], ['http://site.page', 'http://site.pages.dev', true], ['http://site.pages.dev', 'site.page', true], ['http://site.page', 'site.pages.dev', true], ['http://site.pages.dev', 'http://site.pages', true], ['http://site.pages', 'http://site.pages.dev', true], ['http://site.pages.dev', 'site.pages', true], ['http://site.pages', 'site.pages.dev', true], ['http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', 'my post', false], ['https://bsky.app/profile/bob.test/post/3kbeuduu7m22v', 'my post', false], ['http://bsky.app/', 'bluesky', false], ['https://bsky.app/', 'bluesky', false], [ 'http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', 'http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', false, ], [ 'https://bsky.app/profile/bob.test/post/3kbeuduu7m22v', 'http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', false, ], [ 'http://bsky.app/', 'http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', false, ], [ 'https://bsky.app/', 'http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', false, ], [ 'http://bsky.app/profile/bob.test/post/3kbeuduu7m22v', 'https://google.com', true, ], [ 'https://bsky.app/profile/bob.test/post/3kbeuduu7m22v', 'https://google.com', true, ], ['http://bsky.app/', 'https://google.com', true], ['https://bsky.app/', 'https://google.com', true], // case insensitive ['https://Example.com', 'example.com', false], ['https://example.com', 'Example.com', false], // bad uri inputs, default to true ['', '', true], ['example.com', 'example.com', true], ['/profile', 'Username', false], ['#', 'Show More', false], ['https://docs.bsky.app', 'https://docs.bsky.app', false], ['https://bsky.app/compose/intent?text=test', 'Compose a post', false], ] it.each(cases)( 'given input uri %p and text %p, returns %p', (uri, text, expected) => { const output = linkRequiresWarning(uri, text) expect(output).toEqual(expected) }, ) }) describe('isPossiblyAUrl', () => { type Case = [string, boolean] const cases: Case[] = [ ['', false], ['text', false], ['some text', false], ['some text', false], ['some domain.com', false], ['domain.com', true], [' domain.com', true], ['domain.com ', true], [' domain.com ', true], ['http://domain.com', true], [' http://domain.com', true], ['http://domain.com ', true], [' http://domain.com ', true], ['https://domain.com', true], [' https://domain.com', true], ['https://domain.com ', true], [' https://domain.com ', true], ['http://domain.com/foo', true], ['http://domain.com stuff', true], ] it.each(cases)('given input uri %p, returns %p', (str, expected) => { const output = isPossiblyAUrl(str) expect(output).toEqual(expected) }) }) describe('splitApexDomain', () => { type Case = [string, string, string] const cases: Case[] = [ ['', '', ''], ['example.com', '', 'example.com'], ['foo.example.com', 'foo.', 'example.com'], ['foo.bar.example.com', 'foo.bar.', 'example.com'], ['example.co.uk', '', 'example.co.uk'], ['foo.example.co.uk', 'foo.', 'example.co.uk'], ['example.nonsense', '', 'example.nonsense'], ['foo.example.nonsense', '', 'foo.example.nonsense'], ['foo.bar.example.nonsense', '', 'foo.bar.example.nonsense'], ['example.com.example.com', 'example.com.', 'example.com'], ] it.each(cases)( 'given input uri %p, returns %p,%p', (str, expected1, expected2) => { const output = splitApexDomain(str) expect(output[0]).toEqual(expected1) expect(output[1]).toEqual(expected2) }, ) }) describe('isTrustedUrl', () => { const cases = [ ['#', true], ['#profile', true], ['/', true], ['/profile', true], ['/profile/', true], ['/profile/bob.test', true], ['https://bsky.app', true], ['https://bsky.app/', true], ['https://bsky.app/profile/bob.test', true], ['https://www.bsky.app', true], ['https://www.bsky.app/', true], ['https://docs.bsky.app', true], ['https://bsky.social', true], ['https://bsky.social/blog', true], ['https://blueskyweb.xyz', true], ['https://blueskyweb.zendesk.com', true], ['http://bsky.app', true], ['http://bsky.social', true], ['http://blueskyweb.xyz', true], ['http://blueskyweb.zendesk.com', true], ['https://google.com', false], ['https://docs.google.com', false], ['https://google.com/#', false], ] it.each(cases)('given input uri %p, returns %p', (str, expected) => { const output = isTrustedUrl(str) expect(output).toEqual(expected) }) })