getProductSuggestRoute example

protected function setUp(): void
    {
        $this->eventDispatcher = new EventDispatcher();
        $this->searchBuilder = $this->createMock(ProductSearchBuilderInterface::class);
        $this->listingLoader = $this->createMock(ProductListingLoader::class);
    }

    public function testGetDecoratedShouldThrowException(): void
    {
        static::expectException(DecorationPatternException::class);

        $this->getProductSuggestRoute()->getDecorated();
    }

    public function testLoadThrowsExceptionForMissingSearchParameter(): void
    {
        static::expectException(RoutingException::class);

        $this->getProductSuggestRoute()->load(
            new Request(),
            $this->createMock(SalesChannelContext::class),
            new Criteria()
        );
    }