#!/usr/bin/env bats
# tests/test_status.bats — Tests for 'fs5 status' command (US1)

bats_require_minimum_version 1.5.0

SCRIPT="${BATS_TEST_DIRNAME}/../fs5"

setup() {
  # Ensure .env exists for tests
  export DEVICE_SERIAL="RD51QE202392"
  export LOG_FILE="/tmp/fs5-test-$$.log"
}

teardown() {
  rm -f "${LOG_FILE}"
}

@test "status: shows device info when connected" {
  run "${SCRIPT}" status
  [ "${status}" -eq 0 ]
  [[ "${output}" == *"FS5"* ]] || [[ "${output}" == *"RD51QE202392"* ]]
}

@test "status: exits with code 2 when device serial is wrong" {
  DEVICE_SERIAL="INVALID_SERIAL_000" run "${SCRIPT}" status
  [ "${status}" -eq 2 ]
  [[ "${output}" == *"Device not found"* ]]
}

@test "status: --json flag produces valid JSON" {
  run "${SCRIPT}" status --json
  [ "${status}" -eq 0 ]
  echo "${output}" | python3 -m json.tool > /dev/null
}

@test "status: JSON output contains required fields" {
  run "${SCRIPT}" status --json
  [ "${status}" -eq 0 ]
  echo "${output}" | python3 -c "
import json, sys
d = json.load(sys.stdin)
required = ['serial', 'model', 'android_version', 'battery_level', 'adb_state']
for f in required:
    assert f in d, f'Missing field: {f}'
"
}

@test "status: --help shows usage" {
  run "${SCRIPT}" status --help
  [ "${status}" -eq 0 ]
  [[ "${output}" == *"status"* ]]
}

@test "status: completes in under 10 seconds" {
  local start end elapsed
  start=$(date +%s)
  run "${SCRIPT}" status
  end=$(date +%s)
  elapsed=$(( end - start ))
  [ "${elapsed}" -lt 10 ]
}