Files
oh-my-opencode/src/hooks/auto-update-checker/checker/cached-version.test.ts
T
YeonGyu-Kim d5fbada13d test: make unsafe test coercion explicit
Move test coercion out of a hidden global and require each test to import the helper so review tools and runtime scripts can see the unsafe boundary.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
2026-05-12 15:51:31 +09:00

106 lines
4.3 KiB
TypeScript

import { afterEach, beforeEach, describe, expect, it, mock } from "bun:test"
import { mkdirSync, mkdtempSync, rmSync, writeFileSync } from "node:fs"
import { tmpdir } from "node:os"
import { join } from "node:path"
// Hold mutable mock state so beforeEach can swap the cache root for each test.
const mockState: { candidates: string[]; walkUpResult: string | null } = {
candidates: [],
walkUpResult: null,
}
mock.module("../constants", () => ({
INSTALLED_PACKAGE_JSON_CANDIDATES: new Proxy([], {
get(_, prop) {
const current = mockState.candidates
// Forward array methods/properties to the mutable candidates list
// so getCachedVersion's `for (... of ...)` sees fresh data per test.
const value = (unsafeTestValue<Record<PropertyKey, unknown>>(current))[prop]
if (typeof value === "function") {
return (value as (...args: unknown[]) => unknown).bind(current)
}
return value
},
}),
}))
mock.module("./package-json-locator", () => ({
findPackageJsonUp: () => mockState.walkUpResult,
}))
import { getCachedVersion } from "./cached-version"
import { unsafeTestValue } from "../../../../test-support/unsafe-test-value"
describe("getCachedVersion (GH-3257)", () => {
let cacheRoot: string
beforeEach(() => {
cacheRoot = mkdtempSync(join(tmpdir(), "omo-cached-version-"))
mockState.candidates = [
join(cacheRoot, "node_modules", "oh-my-opencode", "package.json"),
join(cacheRoot, "node_modules", "oh-my-openagent", "package.json"),
]
mockState.walkUpResult = null
})
afterEach(() => {
rmSync(cacheRoot, { recursive: true, force: true })
mockState.candidates = []
mockState.walkUpResult = null
})
it("returns the version when the package is installed under oh-my-opencode", () => {
const pkgDir = join(cacheRoot, "node_modules", "oh-my-opencode")
mkdirSync(pkgDir, { recursive: true })
writeFileSync(join(pkgDir, "package.json"), JSON.stringify({ name: "oh-my-opencode", version: "3.16.0" }))
expect(getCachedVersion()).toBe("3.16.0")
})
it("returns the version when the package is installed under oh-my-openagent", () => {
// GH-3257: npm users who install the aliased `oh-my-openagent` package get
// node_modules/oh-my-openagent/package.json, not the canonical oh-my-opencode
// path. The cached version resolver must check both.
const pkgDir = join(cacheRoot, "node_modules", "oh-my-openagent")
mkdirSync(pkgDir, { recursive: true })
writeFileSync(join(pkgDir, "package.json"), JSON.stringify({ name: "oh-my-openagent", version: "3.16.0" }))
expect(getCachedVersion()).toBe("3.16.0")
})
it("prefers oh-my-opencode when both are installed", () => {
const legacyDir = join(cacheRoot, "node_modules", "oh-my-opencode")
mkdirSync(legacyDir, { recursive: true })
writeFileSync(join(legacyDir, "package.json"), JSON.stringify({ name: "oh-my-opencode", version: "3.16.0" }))
const aliasDir = join(cacheRoot, "node_modules", "oh-my-openagent")
mkdirSync(aliasDir, { recursive: true })
writeFileSync(join(aliasDir, "package.json"), JSON.stringify({ name: "oh-my-openagent", version: "3.15.0" }))
expect(getCachedVersion()).toBe("3.16.0")
})
it("returns null when neither candidate exists and fallbacks find nothing", () => {
expect(getCachedVersion()).toBeNull()
})
it("prefers the loaded module's package.json over flat-install candidates", () => {
// OpenCode loads plugins from a per-plugin sandbox at
// <CACHE_DIR>/<plugin-entry>/node_modules/<pkg>/, while a parallel flat
// install at <CACHE_DIR>/node_modules/<pkg>/ can drift independently when
// bun re-resolves "latest". The flat install must NOT take precedence,
// because that's the path the user is actually running.
const sandboxDir = join(cacheRoot, "oh-my-openagent@latest", "node_modules", "oh-my-openagent")
mkdirSync(sandboxDir, { recursive: true })
const sandboxPkgJson = join(sandboxDir, "package.json")
writeFileSync(sandboxPkgJson, JSON.stringify({ name: "oh-my-openagent", version: "3.17.5" }))
mockState.walkUpResult = sandboxPkgJson
const flatDir = join(cacheRoot, "node_modules", "oh-my-opencode")
mkdirSync(flatDir, { recursive: true })
writeFileSync(join(flatDir, "package.json"), JSON.stringify({ name: "oh-my-opencode", version: "3.17.6" }))
expect(getCachedVersion()).toBe("3.17.5")
})
})