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

Example 1 with GraphQlResponse

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

the class ClassNameTypeResolverTests method typeResolutionViaMapping.

@Test
void typeResolutionViaMapping() {
    String document = "" + "query Sightings {" + "  sightings {" + "    __typename" + "    ... on Bird {" + "      name" + "    }" + "    ... on Mammal {" + "      name" + "    }" + "    ... on Plant {" + "      family" + "    }" + "  }" + "}";
    ClassNameTypeResolver typeResolver = new ClassNameTypeResolver();
    typeResolver.addMapping(Tree.class, "Plant");
    Mono<RequestOutput> result = graphQlSetup.queryFetcher("sightings", env -> animalAndPlantList).typeResolver(typeResolver).toGraphQlService().execute(TestRequestInput.forDocument(document));
    GraphQlResponse response = GraphQlResponse.from(result);
    for (int i = 0; i < animalAndPlantList.size(); i++) {
        Object sighting = animalAndPlantList.get(i);
        if (sighting instanceof Animal) {
            Animal animal = (Animal) response.toEntity("sightings[" + i + "]", sighting.getClass());
            assertThat(animal.getName()).isEqualTo(((Animal) sighting).getName());
        } else if (sighting instanceof Tree) {
            Tree tree = (Tree) response.toEntity("sightings[" + i + "]", sighting.getClass());
            assertThat(tree.getFamily()).isEqualTo(((Tree) sighting).getFamily());
        } else {
            throw new IllegalStateException();
        }
    }
}

Example 2 with GraphQlResponse

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

the class ClassNameTypeResolverTests method typeResolutionViaSuperHierarchy.

@Test
void typeResolutionViaSuperHierarchy() {
    String document = "" + "query Animals {" + "  animals {" + "    __typename" + "    name" + "    ... on Bird {" + "      flightless" + "    }" + "    ... on Mammal {" + "      herbivore" + "    }" + "  }" + "}";
    Mono<RequestOutput> resultMono = graphQlSetup.queryFetcher("animals", env -> animalList).toGraphQlService().execute(TestRequestInput.forDocument(document));
    GraphQlResponse response = GraphQlResponse.from(resultMono);
    for (int i = 0; i < animalList.size(); i++) {
        Animal animal = animalList.get(i);
        if (animal instanceof Bird) {
            Bird bird = (Bird) response.toEntity("animals[" + i + "]", animal.getClass());
            assertThat(bird.isFlightless()).isEqualTo(((Bird) animal).isFlightless());
        } else if (animal instanceof Mammal) {
            Mammal mammal = (Mammal) response.toEntity("animals[" + i + "]", animal.getClass());
            assertThat(mammal.isHerbivore()).isEqualTo(((Mammal) animal).isHerbivore());
        } else {
            throw new IllegalStateException();
        }
    }
}

Example 3 with GraphQlResponse

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

the class ExceptionResolversExceptionHandlerTests method resolveExceptionWithThreadLocal.

@Test
void resolveExceptionWithThreadLocal() {
    ThreadLocal<String> nameThreadLocal = new ThreadLocal<>();
    nameThreadLocal.set("007");
    TestThreadLocalAccessor<String> accessor = new TestThreadLocalAccessor<>(nameThreadLocal);
    try {
        DataFetcherExceptionResolverAdapter resolver = DataFetcherExceptionResolverAdapter.from((ex, env) -> GraphqlErrorBuilder.newError(env).message("Resolved error: " + ex.getMessage() + ", name=" + nameThreadLocal.get()).errorType(ErrorType.BAD_REQUEST).build());
        resolver.setThreadLocalContextAware(true);
        ContextView view = ReactorContextManager.extractThreadLocalValues(accessor, Context.empty());
        ReactorContextManager.setReactorContext(view, input);
        Mono<ExecutionResult> result = Mono.delay(Duration.ofMillis(10)).flatMap((aLong) -> Mono.fromFuture(this.graphQlSetup.exceptionResolver(resolver).toGraphQl().executeAsync(this.input)));
        GraphQlResponse response = GraphQlResponse.from(result);
        assertThat(response.errorCount()).isEqualTo(1);
        assertThat(response.error(0).message()).isEqualTo("Resolved error: Invalid greeting, name=007");
    } finally {
        nameThreadLocal.remove();
    }
}

Example 4 with GraphQlResponse

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

the class ExceptionResolversExceptionHandlerTests method resolveExceptionWithReactorContext.

@Test
void resolveExceptionWithReactorContext() throws Exception {
    DataFetcherExceptionResolver resolver = (ex, env) -> Mono.deferContextual((view) -> Mono.just(Collections.singletonList(GraphqlErrorBuilder.newError(env).message("Resolved error: " + ex.getMessage() + ", name=" + view.get("name")).errorType(ErrorType.BAD_REQUEST).build())));
    ReactorContextManager.setReactorContext(Context.of("name", "007"), input);
    ExecutionResult result = this.graphQlSetup.exceptionResolver(resolver).toGraphQl().executeAsync(this.input).get();
    GraphQlResponse response = GraphQlResponse.from(result);
    assertThat(response.errorCount()).isEqualTo(1);
    assertThat(response.error(0).message()).isEqualTo("Resolved error: Invalid greeting, name=007");
}

Example 5 with GraphQlResponse

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

the class ExceptionResolversExceptionHandlerTests method resolveException.

@Test
void resolveException() throws Exception {
    DataFetcherExceptionResolver resolver = DataFetcherExceptionResolverAdapter.from((ex, env) -> GraphqlErrorBuilder.newError(env).message("Resolved error: " + ex.getMessage()).errorType(ErrorType.BAD_REQUEST).build());
    ExecutionResult result = this.graphQlSetup.exceptionResolver(resolver).toGraphQl().executeAsync(this.input).get();
    GraphQlResponse response = GraphQlResponse.from(result);
    assertThat(response.errorCount()).isEqualTo(1);
    assertThat(response.error(0).message()).isEqualTo("Resolved error: Invalid greeting");
    assertThat(response.error(0).errorType()).isEqualTo("BAD_REQUEST");
    String greeting = response.rawValue("greeting");
    assertThat(greeting).isNull();
}