import { test } from 'node:test'
import assert from 'node:assert/strict'

import { runVerify, verifyCommandFor, summariseVerify } from '../src/verify.mjs'

test('verifyCommandFor prefers the stage command over the global default', () => {
  assert.equal(verifyCommandFor({ verify: 'pnpm test' }, { verify: 'global' }), 'pnpm test')
  assert.equal(verifyCommandFor({}, { verify: 'global' }), 'global')
  assert.equal(verifyCommandFor({}, {}), null)
})

test('verifyCommandFor unwraps inline-code backticks from a verify value', () => {
  // `:: verify: \`pnpm test\`` must run `pnpm test`, not a command substitution
  // whose stdout ("Test run for …") is then executed as a command (exit 127).
  assert.equal(verifyCommandFor({ verify: '`pnpm test`' }, {}), 'pnpm test')
  assert.equal(verifyCommandFor({}, { verify: '`node --test`' }), 'node --test')
  // An inner pair of backticks is legitimate shell syntax: leave it alone.
  assert.equal(verifyCommandFor({ verify: 'echo "`date`"' }, {}), 'echo "`date`"')
})

test('runVerify reports success and captures output', async () => {
  const res = await runVerify({ command: 'echo hello-verify', cwd: process.cwd() })
  assert.equal(res.ok, true)
  assert.equal(res.exitCode, 0)
  assert.match(res.output, /hello-verify/)
})

test('runVerify reports a non-zero exit as failure', async () => {
  const res = await runVerify({ command: 'exit 7', cwd: process.cwd() })
  assert.equal(res.ok, false)
  assert.equal(res.exitCode, 7)
  assert.match(summariseVerify(res), /FAILED \(exit 7\)/)
})

test('runVerify times out and kills a hanging command', async () => {
  const res = await runVerify({ command: 'sleep 5', cwd: process.cwd(), timeoutMs: 300 })
  assert.equal(res.ok, false)
  assert.equal(res.timedOut, true)
  assert.match(summariseVerify(res), /TIMED OUT/)
})