import { afterEach, describe, expect, it, vi } from "vitest"

import { getBuildInfo } from "./build-info"

afterEach(() => {
  vi.unstubAllEnvs()
})

describe("getBuildInfo (web)", () => {
  it("returns fallback values when env is missing", () => {
    vi.stubEnv("NEXT_PUBLIC_APP_VERSION", "")
    vi.stubEnv("NEXT_PUBLIC_GIT_SHA", "")

    expect(getBuildInfo()).toEqual({
      version: "0.0.1-dev",
      sha: "local",
    })
  })

  it("uses env values and truncates git sha", () => {
    vi.stubEnv("NEXT_PUBLIC_APP_VERSION", "0.2.0")
    vi.stubEnv("NEXT_PUBLIC_GIT_SHA", "123456789abc")

    expect(getBuildInfo()).toEqual({
      version: "0.2.0",
      sha: "1234567",
    })
  })
})