<?php

declare(strict_types=1);

use App\Livewire\BaselineCompareEvidenceGapTable;
use App\Support\Badges\TagBadgeCatalog;
use App\Support\Badges\TagBadgeDomain;
use App\Support\Baselines\BaselineCompareEvidenceGapDetails;
use Filament\Tables\Table;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Livewire\Features\SupportTesting\Testable;
use Livewire\Livewire;

uses(RefreshDatabase::class);

function baselineCompareEvidenceGapTable(Testable $component): Table
{
    return $component->instance()->getTable();
}

/**
 * @return list<array<string, mixed>>
 */
function baselineCompareEvidenceGapBuckets(): array
{
    return BaselineCompareEvidenceGapDetails::fromContext([
        'baseline_compare' => [
            'evidence_gaps' => [
                'count' => 5,
                'by_reason' => [
                    'ambiguous_match' => 3,
                    'policy_not_found' => 2,
                ],
                'subjects' => [
                    'ambiguous_match' => [
                        'deviceConfiguration|WiFi-Corp-Profile',
                        'deviceConfiguration|VPN-Always-On',
                        'deviceCompliancePolicy|Windows-Encryption-Required',
                    ],
                    'policy_not_found' => [
                        'deviceConfiguration|Deleted-Policy-ABC',
                        'deviceCompliancePolicy|Retired-Compliance-Policy',
                    ],
                ],
            ],
        ],
    ])['buckets'];
}

it('uses a Filament table for evidence-gap rows with searchable visible columns', function (): void {
    $component = Livewire::test(BaselineCompareEvidenceGapTable::class, [
        'buckets' => baselineCompareEvidenceGapBuckets(),
        'context' => 'canonical-run',
    ]);

    $table = baselineCompareEvidenceGapTable($component);

    expect($table->isSearchable())->toBeTrue();
    expect($table->getDefaultSortColumn())->toBe('reason_label');
    expect($table->getColumn('reason_label')?->isSearchable())->toBeTrue();
    expect($table->getColumn('policy_type')?->isSearchable())->toBeTrue();
    expect($table->getColumn('subject_key')?->isSearchable())->toBeTrue();

    $component
        ->assertSee('WiFi-Corp-Profile')
        ->assertSee('Deleted-Policy-ABC')
        ->assertSee('Reason')
        ->assertSee('Policy type')
        ->assertSee('Subject key')
        ->assertSee(TagBadgeCatalog::spec(TagBadgeDomain::PolicyType, 'deviceConfiguration')->label)
        ->assertSee(TagBadgeCatalog::spec(TagBadgeDomain::PolicyType, 'deviceCompliancePolicy')->label);
});

it('filters evidence-gap rows by table search and select filters', function (): void {
    Livewire::test(BaselineCompareEvidenceGapTable::class, [
        'buckets' => baselineCompareEvidenceGapBuckets(),
        'context' => 'tenant-landing',
    ])
        ->searchTable('Deleted-Policy-ABC')
        ->assertSee('Deleted-Policy-ABC')
        ->assertDontSee('WiFi-Corp-Profile');

    Livewire::test(BaselineCompareEvidenceGapTable::class, [
        'buckets' => baselineCompareEvidenceGapBuckets(),
        'context' => 'tenant-landing-filters',
    ])
        ->filterTable('reason_code', 'policy_not_found')
        ->assertSee('Retired-Compliance-Policy')
        ->assertDontSee('VPN-Always-On')
        ->filterTable('policy_type', 'deviceCompliancePolicy')
        ->assertSee('Retired-Compliance-Policy')
        ->assertDontSee('Deleted-Policy-ABC');
});

it('shows an explicit empty state when only missing-detail buckets exist', function (): void {
    $buckets = BaselineCompareEvidenceGapDetails::fromContext([
        'baseline_compare' => [
            'evidence_gaps' => [
                'count' => 2,
                'by_reason' => [
                    'policy_not_found' => 2,
                ],
                'subjects' => [],
            ],
        ],
    ])['buckets'];

    Livewire::test(BaselineCompareEvidenceGapTable::class, [
        'buckets' => $buckets,
        'context' => 'legacy-run',
    ])
        ->assertSee('No recorded gap rows match this view')
        ->assertSee('Adjust the current search or filters to review other affected subjects.');
});