<?php

use App\Models\User;
use App\Models\WeightEntry;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Laravel\Sanctum\Sanctum;

uses(RefreshDatabase::class);

it('stores and lists the authenticated user weight history', function () {
    $user = User::factory()->create();
    Sanctum::actingAs($user);

    $this->postJson('/api/weight-entries', [
        'weightKg' => 69.35,
        'measuredAt' => '2026-08-10T07:30:00Z',
    ])
        ->assertCreated()
        ->assertJsonPath('data.weightKg', 69.35);

    $this->getJson('/api/weight-entries?days=365')
        ->assertOk()
        ->assertJsonPath('data.0.weightKg', 70)
        ->assertJsonPath('data.1.weightKg', 69.35);
});

it('does not allow deleting another users weight entry', function () {
    $user = User::factory()->create();
    $otherUser = User::factory()->create();
    $entry = WeightEntry::factory()->for($otherUser)->create();
    Sanctum::actingAs($user);

    $this->deleteJson("/api/weight-entries/{$entry->id}")->assertNotFound();
    $this->assertModelExists($entry);
});

it('validates weight measurements', function () {
    Sanctum::actingAs(User::factory()->create());

    $this->postJson('/api/weight-entries', [
        'weightKg' => 10,
        'measuredAt' => now()->addDay()->toISOString(),
    ])
        ->assertUnprocessable()
        ->assertJsonValidationErrors(['weightKg', 'measuredAt']);
});