<?php

use App\Models\Host;
use App\Services\Proxmox\FakeProxmoxClient;
use App\Services\Ssh\CommandResult;
use App\Services\Ssh\FakeRemoteShell;
use App\Services\Wireguard\FakeWireguardHub;

it('scripts remote command output and records calls (FakeRemoteShell)', function () {
    $shell = new FakeRemoteShell;
    $shell->script('dpkg -l proxmox-ve', CommandResult::success('ii  proxmox-ve  8.2'));
    $shell->connectWithPassword('1.2.3.4', 'root', 'pw');

    expect($shell->run('dpkg -l proxmox-ve')->stdout)->toContain('proxmox-ve')
        ->and($shell->run('whoami')->ok())->toBeTrue()          // default success
        ->and($shell->ran('dpkg -l proxmox-ve'))->toBeTrue();

    $shell->putFile('/etc/wireguard/wg0.conf', '[Interface]');
    expect($shell->files()['/etc/wireguard/wg0.conf'])->toBe('[Interface]')
        ->and($shell->connectionsWith('password'))->toHaveCount(1);
});

it('allocates ips and tracks peers (FakeWireguardHub)', function () {
    $hub = new FakeWireguardHub;

    $a = $hub->allocateIp();
    $b = $hub->allocateIp();
    expect($a)->not->toBe($b);

    $hub->addPeer('PUBKEY', '10.66.0.9');
    expect($hub->peers())->toBe(['PUBKEY' => '10.66.0.9']);

    $hub->removePeer('PUBKEY');
    expect($hub->peers())->toBe([]);
});

it('reports capacity and mints a token for a host (FakeProxmoxClient)', function () {
    $host = Host::factory()->create(['wg_ip' => '10.66.0.5']);
    $client = (new FakeProxmoxClient)->forHost($host);

    expect($client->listNodes())->not->toBeEmpty()
        ->and($client->nodeStatus('pve')['memory']['total'])->toBeGreaterThan(0)
        ->and($client->nodeStorage('pve')[0]['total'])->toBeGreaterThan(0);

    $token = $client->createUserAndToken('automation@pve', 'CluPilotAutomation');
    expect($token)->toHaveKeys(['token_id', 'secret'])
        ->and($client->tokenCalls)->toBe(1);
});