opencode/packages/server/test/options.test.ts

import { expect, test } from "bun:test"
import { ServerOptions } from "@opencode-ai/server/options"
import { Option, Schema } from "effect"

const decode = Schema.decodeUnknownOption(ServerOptions)

test("accepts ephemeral port zero", () => {
  expect(Option.isSome(decode({ port: 0 }))).toBe(true)
})

test("rejects ports outside the valid range", () => {
  expect(Option.isNone(decode({ port: -1 }))).toBe(true)
  expect(Option.isNone(decode({ port: 65_536 }))).toBe(true)
})