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eb1202c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | import { describe, expect, test } from "bun:test"
import { detectServerProtocol } from "./server-protocol"
const server = { url: "http://localhost:4096" }
const json = (value: unknown, status = 200) =>
new Response(JSON.stringify(value), { status, headers: { "content-type": "application/json" } })
const mockFetch = (run: (input: string | URL | Request) => Promise<Response>) =>
Object.assign(run, { preconnect: globalThis.fetch.preconnect })
describe("detectServerProtocol", () => {
test("prefers the legacy health endpoint when both API generations exist", async () => {
const fetcher = mockFetch((input) => {
const path = new URL(input instanceof Request ? input.url : input).pathname
if (path === "/global/health") return Promise.resolve(json({ healthy: true, version: "1.18.4" }))
return Promise.resolve(json({ healthy: true, version: "2.0.0", pid: 123 }))
})
expect(await detectServerProtocol(server, fetcher)).toBe("v1")
})
test("recognizes V2 health by its process identifier", async () => {
const fetcher = mockFetch((input) => {
const path = new URL(input instanceof Request ? input.url : input).pathname
if (path === "/global/health") return Promise.resolve(json({}, 404))
return Promise.resolve(json({ healthy: true, version: "2.0.0", pid: 123 }))
})
expect(await detectServerProtocol(server, fetcher)).toBe("v2")
})
test("recognizes the transitional V1 API health response", async () => {
const fetcher = mockFetch((input) => {
const path = new URL(input instanceof Request ? input.url : input).pathname
if (path === "/global/health") return Promise.resolve(json({}, 404))
return Promise.resolve(json({ healthy: true }))
})
expect(await detectServerProtocol(server, fetcher)).toBe("v1")
})
})
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