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+ } + }, "node_modules/tinyglobby": { "version": "0.2.17", "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.17.tgz", @@ -1442,6 +1711,16 @@ "url": "https://github.com/sponsors/SuperchupuDev" } }, + "node_modules/tinyrainbow": { + "version": "3.1.1", + "resolved": "https://registry.npmjs.org/tinyrainbow/-/tinyrainbow-3.1.1.tgz", + "integrity": "sha512-yau8yJdTt989Mm0Bd/236QnzEiPf2xLLTqUZRUJOo/3CB078LSwzei343DgtJVmfJKJE3TMINY1u42SQsP6mXw==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=14.0.0" + } + }, "node_modules/tlds": { "version": "1.261.0", "resolved": "https://registry.npmjs.org/tlds/-/tlds-1.261.0.tgz", @@ -1561,6 +1840,113 @@ } } }, + "node_modules/vitest": { + "version": "4.1.10", + "resolved": "https://registry.npmjs.org/vitest/-/vitest-4.1.10.tgz", + "integrity": "sha512-R9jUTe5S4Qb0HCd4TNqpC7oGcrMssMRGXLW80ubjWsW9VH5GF8y1Y0SFLY9AbqSk6nt0PnOx4H4WNJYZ13GUPw==", + "dev": true, + "license": "MIT", + "dependencies": { + "@vitest/expect": "4.1.10", + "@vitest/mocker": "4.1.10", + "@vitest/pretty-format": "4.1.10", + "@vitest/runner": "4.1.10", + "@vitest/snapshot": "4.1.10", + "@vitest/spy": "4.1.10", + "@vitest/utils": "4.1.10", + "es-module-lexer": "^2.0.0", + "expect-type": "^1.3.0", + "magic-string": "^0.30.21", + "obug": "^2.1.1", + "pathe": "^2.0.3", + "picomatch": "^4.0.3", + "std-env": "^4.0.0-rc.1", + "tinybench": "^2.9.0", + "tinyexec": "^1.0.2", + "tinyglobby": "^0.2.15", + "tinyrainbow": "^3.1.0", + "vite": "^6.0.0 || ^7.0.0 || ^8.0.0", + "why-is-node-running": "^2.3.0" + }, + "bin": { + "vitest": "vitest.mjs" + }, + "engines": { + "node": "^20.0.0 || ^22.0.0 || >=24.0.0" + }, + "funding": { + "url": "https://opencollective.com/vitest" + }, + "peerDependencies": { + "@edge-runtime/vm": "*", + "@opentelemetry/api": "^1.9.0", + "@types/node": "^20.0.0 || ^22.0.0 || >=24.0.0", + "@vitest/browser-playwright": "4.1.10", + "@vitest/browser-preview": "4.1.10", + "@vitest/browser-webdriverio": "4.1.10", + "@vitest/coverage-istanbul": "4.1.10", + "@vitest/coverage-v8": "4.1.10", + "@vitest/ui": "4.1.10", + "happy-dom": "*", + "jsdom": "*", + "vite": "^6.0.0 || ^7.0.0 || ^8.0.0" + }, + "peerDependenciesMeta": { + "@edge-runtime/vm": { + "optional": true + }, + "@opentelemetry/api": { + "optional": true + }, + "@types/node": { + "optional": true + }, + "@vitest/browser-playwright": { + "optional": true + }, + "@vitest/browser-preview": { + "optional": true + }, + "@vitest/browser-webdriverio": { + "optional": true + }, + "@vitest/coverage-istanbul": { + "optional": true + }, + "@vitest/coverage-v8": { + "optional": true + }, + "@vitest/ui": { + "optional": true + }, + "happy-dom": { + "optional": true + }, + "jsdom": { + "optional": true + }, + "vite": { + "optional": false + } + } + }, + "node_modules/why-is-node-running": { + "version": "2.3.0", + "resolved": "https://registry.npmjs.org/why-is-node-running/-/why-is-node-running-2.3.0.tgz", + "integrity": "sha512-hUrmaWBdVDcxvYqnyh09zunKzROWjbZTiNy8dBEjkS7ehEDQibXJ7XvlmtbwuTclUiIyN+CyXQD4Vmko8fNm8w==", + "dev": true, + "license": "MIT", + "dependencies": { + "siginfo": "^2.0.0", + "stackback": "0.0.2" + }, + "bin": { + "why-is-node-running": "cli.js" + }, + "engines": { + "node": ">=8" + } + }, "node_modules/zod": { "version": "3.25.76", "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz", diff --git a/package.json b/package.json index 8c6d6b4..e68fd50 100644 --- a/package.json +++ b/package.json @@ -9,6 +9,7 @@ "dev": "node scripts/dev.mjs", "verify:dist": "node scripts/verify-dist.mjs", "package": "npm run build && npm run verify:dist", + "test": "vitest run", "check": "tsc --noEmit" }, "dependencies": { @@ -18,6 +19,7 @@ "devDependencies": { "@types/chrome": "^0.0.280", "typescript": "^5.6.0", - "vite": "^6.0.0" + "vite": "^6.0.0", + "vitest": "^4.1.10" } } diff --git a/src/lib/atproto.test.ts b/src/lib/atproto.test.ts new file mode 100644 index 0000000..92b586a --- /dev/null +++ b/src/lib/atproto.test.ts @@ -0,0 +1,94 @@ +import { afterEach, describe, expect, it, vi } from 'vitest' +import { buildAtUri, normalizeAtUri, parseAtUri } from './atproto' + +afterEach(() => { + vi.unstubAllGlobals() +}) + +describe('parseAtUri', () => { + it('parses a DID-authority at-uri', () => { + expect( + parseAtUri('at://did:plc:abc123/site.standard.publication/self'), + ).toEqual({ + did: 'did:plc:abc123', + collection: 'site.standard.publication', + rkey: 'self', + }) + }) + + it('accepts did:web authorities', () => { + expect(parseAtUri('at://did:web:example.com/co.ll/rk')).toEqual({ + did: 'did:web:example.com', + collection: 'co.ll', + rkey: 'rk', + }) + }) + + it('tolerates surrounding whitespace', () => { + expect(parseAtUri(' at://did:plc:abc/c.o/r \n')).not.toBeNull() + }) + + it('rejects handle authorities (normalizeAtUri handles those)', () => { + expect(parseAtUri('at://brennan.day/site.standard.publication/self')).toBeNull() + }) + + it('rejects malformed uris', () => { + expect(parseAtUri('https://example.com/x')).toBeNull() + expect(parseAtUri('at://did:plc:abc')).toBeNull() + expect(parseAtUri('at://did:plc:abc/collection-only')).toBeNull() + expect(parseAtUri('at://did:plc:abc/c.o/r/extra')).toBeNull() + expect(parseAtUri('')).toBeNull() + }) + + it('round-trips with buildAtUri', () => { + const uri = buildAtUri('did:plc:abc', 'site.standard.document', '3kabc') + expect(parseAtUri(uri)).toEqual({ + did: 'did:plc:abc', + collection: 'site.standard.document', + rkey: '3kabc', + }) + }) +}) + +describe('normalizeAtUri', () => { + it('passes DID-authority uris through without any network call', async () => { + const fetchSpy = vi.fn() + vi.stubGlobal('fetch', fetchSpy) + await expect( + normalizeAtUri('at://did:plc:abc/site.standard.publication/self'), + ).resolves.toBe('at://did:plc:abc/site.standard.publication/self') + expect(fetchSpy).not.toHaveBeenCalled() + }) + + it('resolves handle authorities to DID form', async () => { + vi.stubGlobal( + 'fetch', + vi.fn(async (url: string) => { + expect(url).toContain('com.atproto.identity.resolveHandle') + expect(url).toContain('handle=norm-a.example.com') + return new Response(JSON.stringify({ did: 'did:plc:resolved1' })) + }), + ) + await expect( + normalizeAtUri('at://norm-a.example.com/site.standard.publication/self'), + ).resolves.toBe('at://did:plc:resolved1/site.standard.publication/self') + }) + + it('returns null when the handle does not resolve', async () => { + vi.stubGlobal( + 'fetch', + vi.fn(async () => new Response('nope', { status: 400, statusText: 'Bad Request' })), + ) + await expect( + normalizeAtUri('at://norm-b.example.com/site.standard.publication/self'), + ).resolves.toBeNull() + }) + + it('returns null for malformed uris without any network call', async () => { + const fetchSpy = vi.fn() + vi.stubGlobal('fetch', fetchSpy) + await expect(normalizeAtUri('not-an-at-uri')).resolves.toBeNull() + await expect(normalizeAtUri('at://only.authority')).resolves.toBeNull() + expect(fetchSpy).not.toHaveBeenCalled() + }) +}) diff --git a/src/lib/readers.test.ts b/src/lib/readers.test.ts new file mode 100644 index 0000000..6b24925 --- /dev/null +++ b/src/lib/readers.test.ts @@ -0,0 +1,68 @@ +import { describe, expect, it } from 'vitest' +import { READERS, docUrl, pubUrl } from './readers' +import type { DocInfo, PubInfo } from './types' + +const pub: PubInfo = { + uri: 'at://did:plc:abc123/site.standard.publication/3kpubrkey', + did: 'did:plc:abc123', + pds: 'https://pds.example.com', + record: { $type: 'site.standard.publication', url: 'https://blog.example.com', name: 'Blog' }, + verified: true, +} + +const doc: DocInfo = { + uri: 'at://did:plc:abc123/site.standard.document/3kdocrkey', + record: { + $type: 'site.standard.document', + site: pub.uri, + title: 'Post', + publishedAt: '2026-01-01T00:00:00Z', + }, +} + +describe('pubUrl', () => { + it('builds the Leaflet /lish/{did}/{rkey} URL from the publication at-uri', () => { + expect(pubUrl('leaflet', pub)).toBe( + 'https://leaflet.pub/lish/did:plc:abc123/3kpubrkey', + ) + }) + + it('returns null for Leaflet when the publication uri has no parseable rkey', () => { + expect(pubUrl('leaflet', { ...pub, uri: 'at://did:plc:abc123' })).toBeNull() + }) + + it('builds the PDSls URL from the raw at-uri', () => { + expect(pubUrl('pdsls', pub)).toBe(`https://pdsls.dev/${pub.uri}`) + }) + + it('returns null for an unknown reader id', () => { + expect(pubUrl('nonexistent', pub)).toBeNull() + }) +}) + +describe('docUrl', () => { + it('returns null for Leaflet (documents fall back to the publication page)', () => { + expect(docUrl('leaflet', pub, doc)).toBeNull() + }) + + it('builds document URLs for readers that support them', () => { + expect(docUrl('pdsls', pub, doc)).toBe(`https://pdsls.dev/${doc.uri}`) + expect(docUrl('docs-surf', pub, doc)).toBe(`https://docs.surf/${doc.uri}`) + }) + + it('returns null for an unknown reader id', () => { + expect(docUrl('nonexistent', pub, doc)).toBeNull() + }) +}) + +describe('READERS', () => { + it('every reader produces a publication URL for a normal publication', () => { + for (const r of READERS) { + expect(r.pubUrl(pub), r.id).toMatch(/^https:\/\//) + } + }) + + it('reader ids are unique', () => { + expect(new Set(READERS.map((r) => r.id)).size).toBe(READERS.length) + }) +})