Examples with GraphQlSetup org.springframework.graphql.GraphQlSetup used on opensource projects

Example 6 with GraphQlSetup

use of org.springframework.graphql.GraphQlSetup in project spring-graphql by spring-projects.

the class QuerydslDataFetcherTests method shouldReactivelyFetchSingleItems.

@Test
void shouldReactivelyFetchSingleItems() {
    ReactiveMockRepository mockRepository = mock(ReactiveMockRepository.class);
    Book book = new Book(42L, "Hitchhiker's Guide to the Galaxy", new Author(0L, "Douglas", "Adams"));
    when(mockRepository.findBy(any(), any())).thenReturn(Mono.just(book));
    Consumer<GraphQlSetup> tester = setup -> {
        Mono<WebOutput> outputMono = setup.toWebGraphQlHandler().handleRequest(input("{ bookById(id: 1) {name}}"));
        Book actualBook = GraphQlResponse.from(outputMono).toEntity("bookById", Book.class);
        assertThat(actualBook.getName()).isEqualTo(book.getName());
    };
    // explicit wiring
    tester.accept(graphQlSetup("bookById", QuerydslDataFetcher.builder(mockRepository).single()));
    // auto registration
    tester.accept(graphQlSetup(mockRepository));
}