<?php

use App\Models\BenchmarkRun;
use App\Models\InfrabenchResult;
use App\Models\SoftbenchResult;
use App\Models\User;
use Illuminate\Support\Facades\Artisan;

test('festbench:summary groups matching runs despite different labels', function () {
    $me = User::factory()->create(['name' => 'peterZ']);

    // All three runs share real configuration identity. Labels are user
    // notes, not grouping identity, so the different session B label must
    // not fork a second bubble.
    $a = BenchmarkRun::factory()->create([
        'suite' => 'softbench', 'label' => 'session A', 'model_id' => 'm', 'model_quant' => 'Q5_K_M',
        'gpu' => 'AMD R9700', 'gpu_count' => 1, 'engine' => 'llama.cpp', 'user_id' => $me->id, 'visibility' => 'public',
        'ran_at' => '2026-09-03 12:00:00',
    ]);
    SoftbenchResult::factory()->create(['benchmark_run_id' => $a->id, 'ok' => true, 'user_tps' => 60.0, 'total' => 100, 'level' => 'off']);
    SoftbenchResult::factory()->create(['benchmark_run_id' => $a->id, 'ok' => false, 'user_tps' => 20.0, 'total' => 300, 'level' => 'off']);

    $b = BenchmarkRun::factory()->create([
        'suite' => 'infrabench', 'label' => 'session A', 'model_id' => 'm', 'model_quant' => 'Q5_K_M',
        'gpu' => 'AMD R9700', 'gpu_count' => 1, 'engine' => 'llama.cpp', 'user_id' => $me->id, 'visibility' => 'public',
        'ran_at' => '2026-09-03 12:05:00',
    ]);
    InfrabenchResult::factory()->create(['benchmark_run_id' => $b->id, 'ok' => true, 'user_tps' => 40.0, 'total' => 200, 'level' => 'low']);

    $c = BenchmarkRun::factory()->create([
        'suite' => 'softbench', 'label' => 'session B', 'model_id' => 'm', 'model_quant' => 'Q5_K_M',
        'gpu' => 'AMD R9700', 'gpu_count' => 1, 'engine' => 'llama.cpp', 'user_id' => $me->id, 'visibility' => 'public',
        'ran_at' => '2026-09-04 12:00:00',
    ]);
    SoftbenchResult::factory()->create(['benchmark_run_id' => $c->id, 'ok' => true, 'user_tps' => 50.0, 'total' => 50, 'level' => 'medium']);

    Artisan::call('festbench:summary');

    $bands = DB::table('session_summaries')->orderBy('sequence')->get();
    expect($bands)->toHaveCount(1);

    $bandA = $bands->first();
    expect($bandA->runner_name)->toBe('peterZ')
        ->and($bandA->gpu)->toBe('AMD R9700')
        ->and($bandA->gpu_count)->toBe(1)
        // Mixed labels intentionally show no single label on the band.
        ->and($bandA->label)->toBeNull()
        ->and($bandA->total_passed)->toBe(3)
        ->and($bandA->total_failed)->toBe(1)
        ->and($bandA->total_tokens)->toBe(650);

    $rowsA = DB::table('session_suite_rows')->where('session_summary_id', $bandA->id)->orderBy('sequence')->get();
    expect($rowsA)->toHaveCount(3);

    $soft = $rowsA->where('suite', 'softbench')->firstWhere('level', 'off');
    // simple avg of (60, 20) = 40; weighted = (60*100 + 20*300)/400 = 30
    expect($soft->passed)->toBe(1)
        ->and($soft->failed)->toBe(1)
        ->and($soft->avg_user_tps)->toBe(40.0)
        ->and($soft->weighted_user_tps)->toBe(30.0)
        ->and($soft->total_tokens)->toBe(400)
        ->and($soft->level)->toBe('off');

    $infra = $rowsA->firstWhere('suite', 'infrabench');
    expect($infra->passed)->toBe(1)->and($infra->level)->toBe('low');

    $secondSoft = $rowsA->where('suite', 'softbench')->firstWhere('level', 'medium');
    expect($secondSoft->passed)->toBe(1)->and($secondSoft->total_tokens)->toBe(50);
});

test('private runs form their own band and are hidden from guests', function () {
    $me = User::factory()->create();
    BenchmarkRun::factory()->create([
        'suite' => 'softbench', 'label' => 'pub', 'model_id' => 'm', 'visibility' => 'public',
        'gpu' => 'g', 'gpu_count' => 1, 'user_id' => $me->id,
    ]);
    SoftbenchResult::factory()->create(['benchmark_run_id' => BenchmarkRun::latest('id')->first()->id]);

    BenchmarkRun::factory()->create([
        'suite' => 'softbench', 'label' => 'pub', 'model_id' => 'm', 'visibility' => 'private',
        'gpu' => 'g', 'gpu_count' => 1, 'user_id' => $me->id,
    ]);

    Artisan::call('festbench:summary');

    expect(DB::table('session_summaries')->count())->toBe(2)
        ->and(DB::table('session_summaries')->where('visibility', 'private')->count())->toBe(1);

    // Guest home shows the public band only; owner sees both
    $this->get(route('home'))->assertOk()->assertSee('pub');

    $bands = DB::table('session_summaries')->pluck('visibility');
    expect($bands)->toContain('public')->toContain('private');
});

test('home renders the session summary and links into per-task detail', function () {
    $run = BenchmarkRun::factory()->create([
        'suite' => 'softbench', 'label' => 'rendered session', 'visibility' => 'public',
        'model_id' => 'render/model', 'gpu' => 'AMD R9700', 'gpu_count' => 2,
    ]);
    SoftbenchResult::factory()->create(['benchmark_run_id' => $run->id, 'ok' => true, 'level' => 'off']);

    Artisan::call('festbench:summary');

    $this->get(route('home'))->assertOk()
        ->assertSee('rendered session')
        ->assertSee('render/model')
        ->assertSee('AMD R9700')
        ->assertSee(route('runs.show', $run->run_id))
        ->assertSee('All task rows');
});

test('results page still lists flat task rows', function () {
    $run = BenchmarkRun::factory()->create(['suite' => 'softbench', 'visibility' => 'public']);
    SoftbenchResult::factory()->create(['benchmark_run_id' => $run->id, 'task' => 'flat-task']);

    $this->get(route('results'))->assertOk()
        ->assertSee('All Task Rows')
        ->assertSee('flat-task');
});