Files
zmo-cli/packages/opencode/test/skill/discovery.test.ts
Dax Raad 705f792e87 core: move Global module to @opencode-ai/core for centralized path management
Move the Global module from packages/opencode/src/global to packages/core/src/global
to provide a unified location for managing XDG directories and application paths.
This eliminates duplicate path definitions across packages and ensures consistent
access to data, config, cache, state, log, and bin directories throughout the codebase.
2026-04-25 13:52:32 -04:00

117 lines
4.0 KiB
TypeScript

import { describe, test, expect, beforeAll, afterAll } from "bun:test"
import { Effect } from "effect"
import { Discovery } from "../../src/skill/discovery"
import { Global } from "@opencode-ai/core/global"
import { Filesystem } from "../../src/util"
import { rm } from "fs/promises"
import path from "path"
let CLOUDFLARE_SKILLS_URL: string
let server: ReturnType<typeof Bun.serve>
let downloadCount = 0
const fixturePath = path.join(import.meta.dir, "../fixture/skills")
const cacheDir = path.join(Global.Path.cache, "skills")
beforeAll(async () => {
await rm(cacheDir, { recursive: true, force: true })
server = Bun.serve({
port: 0,
async fetch(req) {
const url = new URL(req.url)
// route /.well-known/skills/* to the fixture directory
if (url.pathname.startsWith("/.well-known/skills/")) {
const filePath = url.pathname.replace("/.well-known/skills/", "")
const fullPath = path.join(fixturePath, filePath)
if (await Filesystem.exists(fullPath)) {
if (!fullPath.endsWith("index.json")) {
downloadCount++
}
return new Response(Bun.file(fullPath))
}
}
return new Response("Not Found", { status: 404 })
},
})
CLOUDFLARE_SKILLS_URL = `http://localhost:${server.port}/.well-known/skills/`
})
afterAll(async () => {
void server?.stop()
await rm(cacheDir, { recursive: true, force: true })
})
describe("Discovery.pull", () => {
const pull = (url: string) =>
Effect.runPromise(Discovery.Service.use((s) => s.pull(url)).pipe(Effect.provide(Discovery.defaultLayer)))
test("downloads skills from cloudflare url", async () => {
const dirs = await pull(CLOUDFLARE_SKILLS_URL)
expect(dirs.length).toBeGreaterThan(0)
for (const dir of dirs) {
expect(dir).toStartWith(cacheDir)
const md = path.join(dir, "SKILL.md")
expect(await Filesystem.exists(md)).toBe(true)
}
})
test("url without trailing slash works", async () => {
const dirs = await pull(CLOUDFLARE_SKILLS_URL.replace(/\/$/, ""))
expect(dirs.length).toBeGreaterThan(0)
for (const dir of dirs) {
const md = path.join(dir, "SKILL.md")
expect(await Filesystem.exists(md)).toBe(true)
}
})
test("returns empty array for invalid url", async () => {
const dirs = await pull(`http://localhost:${server.port}/invalid-url/`)
expect(dirs).toEqual([])
})
test("returns empty array for non-json response", async () => {
// any url not explicitly handled in server returns 404 text "Not Found"
const dirs = await pull(`http://localhost:${server.port}/some-other-path/`)
expect(dirs).toEqual([])
})
test("downloads reference files alongside SKILL.md", async () => {
const dirs = await pull(CLOUDFLARE_SKILLS_URL)
// find a skill dir that should have reference files (e.g. agents-sdk)
const agentsSdk = dirs.find((d) => d.endsWith(path.sep + "agents-sdk"))
expect(agentsSdk).toBeDefined()
if (agentsSdk) {
const refs = path.join(agentsSdk, "references")
expect(await Filesystem.exists(path.join(agentsSdk, "SKILL.md"))).toBe(true)
// agents-sdk has reference files per the index
const refDir = await Array.fromAsync(new Bun.Glob("**/*.md").scan({ cwd: refs, onlyFiles: true }))
expect(refDir.length).toBeGreaterThan(0)
}
})
test("caches downloaded files on second pull", async () => {
// clear dir and downloadCount
await rm(cacheDir, { recursive: true, force: true })
downloadCount = 0
// first pull to populate cache
const first = await pull(CLOUDFLARE_SKILLS_URL)
expect(first.length).toBeGreaterThan(0)
const firstCount = downloadCount
expect(firstCount).toBeGreaterThan(0)
// second pull should return same results from cache
const second = await pull(CLOUDFLARE_SKILLS_URL)
expect(second.length).toBe(first.length)
expect(second.sort()).toEqual(first.sort())
// second pull should NOT increment download count
expect(downloadCount).toBe(firstCount)
})
})