Filament•3mo ago

fillForm doesn't work while trying to test a Singular Resource

Hi, I created a Singular Resource as explained here https://filamentphp.com/docs/4.x/resources/singular My view is exactly the same as in the documentation and my page's form method is a little bit different since this page is here to create a new record instead of updating an existing one. Therefore I'm using model instead of record:

    /**
     * Configure the form for the page.
     */
    public function form(Schema $schema): Schema
    {
        return ContactForm::configure($schema)
            ->model(Contact::class)
            ->statePath('data');
    }

    /**
     * Configure the form for the page.
     */
    public function form(Schema $schema): Schema
    {
        return ContactForm::configure($schema)
            ->model(Contact::class)
            ->statePath('data');
    }

Here's how i'm testing the creation process:

it('can create', function (): void {
    $newData = Contact::factory()->make();

    $this->actingAs($newData->user);

    livewire(ContactUs::class)
        ->fillForm([
            'subject' => $newData->subject,
            'message' => $newData->message,
        ])
        ->call('create')
        ->assertHasNoFormErrors();

    $this->assertDatabaseHas(Contact::class, [
        'user_id' => $newData->user_id,
        'subject' => $newData->subject,
        'message' => $newData->message,
    ]);
});

it('can create', function (): void {
    $newData = Contact::factory()->make();

    $this->actingAs($newData->user);

    livewire(ContactUs::class)
        ->fillForm([
            'subject' => $newData->subject,
            'message' => $newData->message,
        ])
        ->call('create')
        ->assertHasNoFormErrors();

    $this->assertDatabaseHas(Contact::class, [
        'user_id' => $newData->user_id,
        'subject' => $newData->subject,
        'message' => $newData->message,
    ]);
});

but I get this error when the fillForm method is called:

  FAILED  Tests\Feature\Pages\ContactUsPageTest > it can create                                                                         Error   
  Call to a member function getDefaultTestingSchemaName() on null

  at vendor/filament/forms/src/Testing/TestsForms.php:30
     26▕             if ($this->instance() instanceof HasActions) {
     27▕                 $form ??= $this->instance()->getMountedActionSchemaName();
     28▕             }
     29▕ 
  ➜  30▕             $form ??= $this->instance()->getDefaultTestingSchemaName();
     31▕ 
     32▕             /** @phpstan-ignore-next-line */
     33▕             $this->assertSchemaExists($form);
     34▕ 

      +3 vendor frames 
  4   tests/Feature/Pages/ContactUsPageTest.php:30

  FAILED  Tests\Feature\Pages\ContactUsPageTest > it can create                                                                         Error   
  Call to a member function getDefaultTestingSchemaName() on null

  at vendor/filament/forms/src/Testing/TestsForms.php:30
     26▕             if ($this->instance() instanceof HasActions) {
     27▕                 $form ??= $this->instance()->getMountedActionSchemaName();
     28▕             }
     29▕ 
  ➜  30▕             $form ??= $this->instance()->getDefaultTestingSchemaName();
     31▕ 
     32▕             /** @phpstan-ignore-next-line */
     33▕             $this->assertSchemaExists($form);
     34▕ 

      +3 vendor frames 
  4   tests/Feature/Pages/ContactUsPageTest.php:30

Singular resources - Resources - Filament

Solution:

are you sure that you are authorized to view the component?

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4 Replies

arthurparOP•3mo ago

It looks like it's because $this->instance() is null. Could this be because I'm using a custom view? Though it's still a livewire component Thanks in advance for your help

Solution

Dan Harrin•3mo ago

are you sure that you are authorized to view the component?

Dan Harrin•3mo ago

if you run livewire(ContactUs::class)->assertSuccessful() does it pass without the rest of the code? usually, the instance() is null if it fails to load/render in some way

arthurparOP•3mo ago

hey thanks a lot for you answer you were right it was a permission issue I didn't noticed because i was using a superadmin user in my browser... Thanks again 🙂

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fillForm doesn't work while trying to test a Singular Resource

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