<?php

use Illuminate\Support\Facades\Artisan;
use Illuminate\Support\Facades\DB;

test('gescon:import-mirror-0021 imports 644 rows append-only without collisions or duplicates', function () {
    // Step 1: Initial import with refresh
    $exitCode = Artisan::call('gescon:import-mirror-0021', ['--refresh' => true]);
    expect($exitCode)->toBe(0);

    $stagingCount = DB::connection('gescon_import')
        ->table('condomin_mirror')
        ->where('cod_stabile', '0021')
        ->count();

    expect($stagingCount)->toBe(644);

    // Check count per year
    $count0001 = DB::connection('gescon_import')->table('condomin_mirror')->where('cod_stabile', '0021')->where('source_year', '0001')->count();
    $count0003 = DB::connection('gescon_import')->table('condomin_mirror')->where('cod_stabile', '0021')->where('source_year', '0003')->count();
    $count0004 = DB::connection('gescon_import')->table('condomin_mirror')->where('cod_stabile', '0021')->where('source_year', '0004')->count();

    expect($count0001)->toBe(212)
        ->and($count0003)->toBe(214)
        ->and($count0004)->toBe(218);

    // Check duplicates
    $duplicates = DB::connection('gescon_import')->select("
        SELECT provenance_hash, COUNT(*) as cnt
        FROM condomin_mirror
        WHERE cod_stabile = '0021'
        GROUP BY provenance_hash
        HAVING cnt > 1
    ");

    expect($duplicates)->toBeEmpty();

    // Step 2: Second run (Idempotency)
    $secondExit = Artisan::call('gescon:import-mirror-0021');
    expect($secondExit)->toBe(0);

    $secondCount = DB::connection('gescon_import')
        ->table('condomin_mirror')
        ->where('cod_stabile', '0021')
        ->count();

    expect($secondCount)->toBe(644);

    // Step 3: Verify real MDB interno column preservation
    $sample = DB::connection('gescon_import')
        ->table('condomin_mirror')
        ->where('cod_stabile', '0021')
        ->where('source_year', '0001')
        ->where('id_cond', '127')
        ->first();

    expect($sample)->not->toBeNull()
        ->and($sample->scala)->toBe('C')
        ->and($sample->interno)->toBe('3');
});