FilamentF
Filament•2y ago
Joel Beer

How to increase Pest test coverage

Hey,

I am attempting to increase my test coverage to 100% for my resources and can't seem to figure it out.

For context:
  • Larvel 10
  • Filament v3
  • PHP 8.2
  • Pest 2.0
I currently have a User resource created with the panel builder and customised to my needs.
I have the infolist, form & table methods all completed & the app is working as expected.

The issue I have is I for the life of me cannot get my test coverage up on these methods.

All my tests for rendering the views, asserting that the components contain the right data / number of rows pass.
See examples below. But none of them help in getting the Pest coverage up.

Example Pest coverage output. The lines suggested cover the 3 infolist, form & table methods
Resources/UserResource ............. 35..105, 34..107 / 12.7%

What am I missing? Ive tried several different techniques but can't seem to get the coverage up. 

it('can render list', function () {
    $this->get(UserResource::getUrl('index'))
        ->assertSeeLivewire(UserResource\Pages\ListUsers::class)
        ->assertSuccessful();
});

it('can retrieve data', function () {
    $user = User::factory()->create();

    livewire(UserResource\Pages\ViewUser::class, [
        'record' => $user->getRouteKey(),
    ])
        ->assertSee([
            $user->first_name,
            $user->last_name,
            $user->email,
            $user->roleName
        ]);
});

it('can list users', function () {
    User::factory()
        ->count(5)
        ->create();

    livewire(UserResource\Pages\ListUsers::class)
        ->assertCanSeeTableRecords(User::all())
        ->assertCanRenderTableColumn('title');
});
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