ledgerrz/tests/Feature/MutationTest.php

<?php

use App\Models\Dynamic;
use App\Models\Ledger;
use App\Models\Mutation;
use App\Models\User;

test('owner can create a mutation which is automatically approved and does not say Approved', function () {
    $owner = User::factory()->create();
    $dynamic = Dynamic::factory()->create();
    $dynamic->participants()->attach($owner->id, ['role' => 'owner']);
    $ledger = Ledger::factory()->create(['dynamic_id' => $dynamic->id, 'score' => 100]);

    $this->actingAs($owner);

    $response = $this->post(route('dynamics.ledgers.mutations.store', [$dynamic, $ledger]), [
        'amount' => 15,
        'description' => 'Direct point reward',
    ]);

    $response->assertRedirect(route('dynamics.ledgers.show', [$dynamic, $ledger]));

    $mutation = Mutation::firstWhere('description', 'Direct point reward');

    expect($mutation)->not->toBeNull();
    expect($mutation->status)->toBe('approved');

    // Score should be updated immediately
    $ledger->refresh();
    expect($ledger->score)->toBe(115);

    // Verify chat messages (should NOT say "approved" or "Approved")
    $mutationChatMessages = $mutation->chat->messages;
    expect($mutationChatMessages)->toHaveCount(1);
    expect($mutationChatMessages->first()->user_id)->toBeNull();
    expect($mutationChatMessages->first()->content)->toBe("Entry was created by <user:{$owner->id}>.");

    $dynamicChatMessages = $dynamic->chat->messages;
    expect($dynamicChatMessages)->toHaveCount(1);
    expect($dynamicChatMessages->first()->user_id)->toBeNull();
    expect($dynamicChatMessages->first()->content)->toBe("<user:{$owner->id}> added entry \"Direct point reward\" for +15 points on \"{$ledger->name}\" ledger.");
});

test('non-owner participant creates a suggestion which defaults to pending and says suggested', function () {
    $owner = User::factory()->create();
    $participant = User::factory()->create();
    $dynamic = Dynamic::factory()->create();
    $dynamic->participants()->attach($owner->id, ['role' => 'owner']);
    $dynamic->participants()->attach($participant->id, ['role' => 'participant']);
    $ledger = Ledger::factory()->create(['dynamic_id' => $dynamic->id, 'score' => 100]);

    $this->actingAs($participant);

    $response = $this->post(route('dynamics.ledgers.mutations.store', [$dynamic, $ledger]), [
        'amount' => 10,
        'description' => 'Suggested point reward',
    ]);

    $response->assertRedirect(route('dynamics.ledgers.show', [$dynamic, $ledger]));

    $mutation = Mutation::firstWhere('description', 'Suggested point reward');

    expect($mutation)->not->toBeNull();
    expect($mutation->status)->toBe('pending');

    // Score should NOT be updated immediately
    $ledger->refresh();
    expect($ledger->score)->toBe(100);

    // Verify chat messages
    $mutationChatMessages = $mutation->chat->messages;
    expect($mutationChatMessages)->toHaveCount(1);
    expect($mutationChatMessages->first()->user_id)->toBeNull();
    expect($mutationChatMessages->first()->content)->toBe("Suggestion was created by <user:{$participant->id}>.");

    $dynamicChatMessages = $dynamic->chat->messages;
    expect($dynamicChatMessages)->toHaveCount(1);
    expect($dynamicChatMessages->first()->user_id)->toBeNull();
    expect($dynamicChatMessages->first()->content)->toBe("<user:{$participant->id}> suggested \"Suggested point reward\" for +10 points on \"{$ledger->name}\" ledger.");
});

test('owner can approve a pending suggestion and it is updated and logged', function () {
    $owner = User::factory()->create();
    $participant = User::factory()->create();
    $dynamic = Dynamic::factory()->create();
    $dynamic->participants()->attach($owner->id, ['role' => 'owner']);
    $dynamic->participants()->attach($participant->id, ['role' => 'participant']);
    $ledger = Ledger::factory()->create(['dynamic_id' => $dynamic->id, 'score' => 100]);

    // Create a pending mutation for the participant
    $mutation = Mutation::factory()->create([
        'ledger_id' => $ledger->id,
        'user_id' => $participant->id,
        'amount' => 20,
        'description' => 'Polished dungeon floors',
        'status' => 'pending',
    ]);

    $this->actingAs($owner);

    $response = $this->put(route('dynamics.ledgers.mutations.update', [$dynamic, $ledger, $mutation]), [
        'status' => 'approved',
    ]);

    $response->assertRedirect();

    $mutation->refresh();
    expect($mutation->status)->toBe('approved');

    $ledger->refresh();
    expect($ledger->score)->toBe(120);

    // Verify system logs (should have the manual approval log now)
    $mutationChatMessages = $mutation->chat->messages;
    // Note: one from boot created (empty or via seeder, but in our factory it starts with 0 messages if not manually logged,
    // actually our model booted hook creates the chat but doesn't log on boot, the update method creates 1 message)
    expect($mutationChatMessages->last()->user_id)->toBeNull();
    expect($mutationChatMessages->last()->content)->toBe("Suggestion was APPROVED by <user:{$owner->id}>.");

    $dynamicChatMessages = $dynamic->chat->messages;
    expect($dynamicChatMessages->last()->user_id)->toBeNull();
    expect($dynamicChatMessages->last()->content)->toBe("<user:{$owner->id}> APPROVED the suggestion \"Polished dungeon floors\" for +20 points on \"{$ledger->name}\" ledger.");
});

test('creating a mutation with 0 points fails validation', function () {
    $owner = User::factory()->create();
    $dynamic = Dynamic::factory()->create();
    $dynamic->participants()->attach($owner->id, ['role' => 'owner']);
    $ledger = Ledger::factory()->create(['dynamic_id' => $dynamic->id]);

    $this->actingAs($owner);

    $response = $this->post(route('dynamics.ledgers.mutations.store', [$dynamic, $ledger]), [
        'amount' => 0,
        'description' => 'Zero point spam',
    ]);

    $response->assertSessionHasErrors(['amount']);
    expect(Mutation::where('description', 'Zero point spam')->exists())->toBeFalse();
});

test('creating a mutation with more than 1000 points fails validation', function () {
    $owner = User::factory()->create();
    $dynamic = Dynamic::factory()->create();
    $dynamic->participants()->attach($owner->id, ['role' => 'owner']);
    $ledger = Ledger::factory()->create(['dynamic_id' => $dynamic->id]);

    $this->actingAs($owner);

    $response = $this->post(route('dynamics.ledgers.mutations.store', [$dynamic, $ledger]), [
        'amount' => 1001,
        'description' => 'Abusive positive point reward',
    ]);

    $response->assertSessionHasErrors(['amount']);
    expect(Mutation::where('description', 'Abusive positive point reward')->exists())->toBeFalse();
});

test('creating a mutation with less than -1000 points fails validation', function () {
    $owner = User::factory()->create();
    $dynamic = Dynamic::factory()->create();
    $dynamic->participants()->attach($owner->id, ['role' => 'owner']);
    $ledger = Ledger::factory()->create(['dynamic_id' => $dynamic->id]);

    $this->actingAs($owner);

    $response = $this->post(route('dynamics.ledgers.mutations.store', [$dynamic, $ledger]), [
        'amount' => -1001,
        'description' => 'Abusive negative point demerit',
    ]);

    $response->assertSessionHasErrors(['amount']);
    expect(Mutation::where('description', 'Abusive negative point demerit')->exists())->toBeFalse();
});