function ComponentRenderTest::checkInvalidSlot

Ensure that the slots throw an error for invalid slots.

File

core/modules/sdc/tests/src/Kernel/ComponentRenderTest.php, line 320

Class

ComponentRenderTest

Tests the correct rendering of components.

Namespace

Code

public function checkInvalidSlot() : void {
    $build = [
        '#type' => 'component',
        '#component' => 'sdc_test:my-banner',
        '#props' => [
            'heading' => $this->t('I am a banner'),
            'ctaText' => $this->t('Click me'),
            'ctaHref' => 'https://www.example.org',
            'ctaTarget' => '',
        ],
        '#slots' => [
            'banner_body' => new \stdClass(),
        ],
    ];
    $this->expectException(InvalidComponentDataException::class);
    $this->expectExceptionMessage('Unable to render component "sdc_test:my-banner". A render array or a scalar is expected for the slot "banner_body" when using the render element with the "#slots" property');
    $this->renderComponentRenderArray($build);
}