import { expect, test } from "bun:test";import { queryNvidiaComputeGpuUuids } from "./nvidia-compute-processes"; const UUID = "GPU-01234567-89ab-cdef-0123-456789abcdef"; test("returns unique canonical GPU UUIDs with compute processes", async () => {  const result = await queryNvidiaComputeGpuUuids({    resolveBinary: () => "/opt/nvidia-smi",    runCommand: async () => ({      status: 0,      stdout: `${UUID.toUpperCase()}, 123\n${UUID}, 456\n`,    }),  });   expect(result).toEqual([UUID]);}); test("fails closed for missing, failed, and malformed telemetry", async () => {  await expect(    queryNvidiaComputeGpuUuids({      resolveBinary: () => null,      runCommand: async () => ({ status: 0, stdout: "" }),    }),  ).rejects.toThrow("unavailable");  await expect(    queryNvidiaComputeGpuUuids({      resolveBinary: () => "/opt/nvidia-smi",      runCommand: async () => ({ status: 1, stdout: "" }),    }),  ).rejects.toThrow("failed");  await expect(    queryNvidiaComputeGpuUuids({      resolveBinary: () => "/opt/nvidia-smi",      runCommand: async () => ({ status: 0, stdout: "not-a-gpu, nope" }),    }),  ).rejects.toThrow("invalid");});