function FormBuilderTest::testBuildFormWithObject

Tests the buildForm() method with a form object.

File

core/tests/Drupal/Tests/Core/Form/FormBuilderTest.php, line 293

Class

FormBuilderTest

@coversDefaultClass \Drupal\Core\Form\FormBuilder @group Form

Namespace

Code

public function testBuildFormWithObject() : void {
    $form_id = 'test_form_id';
    $expected_form = $form_id();
    $form_arg = $this->getMockForm($form_id, $expected_form);
    $form_state = new FormState();
    $form = $this->formBuilder
        ->buildForm($form_arg, $form_state);
    $this->assertFormElement($expected_form, $form, 'test');
    $this->assertSame($form_id, $form_state->getBuildInfo()['form_id']);
    $this->assertArrayHasKey('#id', $form);
}