Examples with WebClient io.helidon.webclient.WebClient used on opensource projects

Example 21 with WebClient

use of io.helidon.webclient.WebClient in project helidon by oracle.

the class Status204Test method callPutAndGet.

@Test
void callPutAndGet() throws Exception {
    WebClient webClient = WebClient.builder().baseUri("http://localhost:" + server.port()).build();
    webClient.put().submit("test call").thenAccept(it -> assertThat(it.status(), is(Http.Status.NO_CONTENT_204))).thenCompose(it -> webClient.get().request(String.class)).thenAccept(it -> assertThat(it, is("test"))).toCompletableFuture().get();
}

Example 22 with WebClient

use of io.helidon.webclient.WebClient in project helidon by oracle.

the class TestHttpParseFineTuning method testDefaults.

@Test
void testDefaults() {
    // default is 8Kb for headers
    // and 4096 for initial line
    WebServer ws = WebServer.builder().host("localhost").routing(Routing.builder().register("/static", StaticContentSupport.create("/static")).any((req, res) -> res.send("any")).build()).build().start().await(10, TimeUnit.SECONDS);
    WebClient client = WebClient.builder().baseUri("http://localhost:" + ws.port()).validateHeaders(false).build();
    testHeader(client, 8000, true);
    testInitialLine(client, 10, true);
    testHeader(client, 8900, false);
    testHeader(client, 8900, false);
    // now test with big initial line
    testInitialLine(client, 5000, false);
    testHeaderName(client, "X_HEADER", true);
    testHeaderName(client, "X\tHEADER", false);
}

Example 23 with WebClient

use of io.helidon.webclient.WebClient in project helidon by oracle.

the class TestHttpParseFineTuning method testCustom.

@Test
void testCustom() {
    Config config = Config.create(ConfigSources.create(Map.of("validate-headers", "false")));
    WebServer ws = WebServer.builder().host("localhost").routing(Routing.builder().register("/static", StaticContentSupport.create("/static")).any((req, res) -> res.send("any")).build()).config(config).maxHeaderSize(9100).maxInitialLineLength(5100).build().start().await(10, TimeUnit.SECONDS);
    WebClient client = WebClient.builder().baseUri("http://localhost:" + ws.port()).validateHeaders(false).build();
    testHeader(client, 8000, true);
    testInitialLine(client, 10, true);
    testHeader(client, 8900, true);
    testHeader(client, 8900, true);
    // now test with big initial line
    testInitialLine(client, 5000, true);
    testHeaderName(client, "X_HEADER", true);
    testHeaderName(client, "X\tHEADER", true);
}

Example 24 with WebClient

use of io.helidon.webclient.WebClient in project helidon by oracle.

the class ResponseOrderingTest method testOrdering.

@Test
public void testOrdering() throws Exception {
    WebClient webClient = WebClient.builder().baseUri("http://0.0.0.0:" + webServer.port()).build();
    ArrayList<Long> returnedIds = new ArrayList<>();
    int i1 = Optional.ofNullable(System.getenv("REQUESTS_COUNT")).map(Integer::valueOf).orElse(10);
    for (int i = 0; i < i1; i++) {
        webClient.get().path("multi").request(String.class).thenAccept(it -> returnedIds.add(Long.valueOf(it))).toCompletableFuture().get();
    }
    assertThat(returnedIds.toArray(), allOf(arrayWithSize(i1), is(queue.toArray())));
    assertThat("No exceptions expected: " + exceptions(), errorQueue, hasSize(0));
}

Example 25 with WebClient

use of io.helidon.webclient.WebClient in project helidon by oracle.

the class GraphQlSupportTest method testHelloWorld.

@SuppressWarnings("unchecked")
@Test
void testHelloWorld() {
    WebServer server = WebServer.builder().host("localhost").routing(Routing.builder().register(GraphQlSupport.create(buildSchema())).build()).build().start().await(10, TimeUnit.SECONDS);
    try {
        WebClient webClient = WebClient.builder().addMediaSupport(JsonbSupport.create()).build();
        LinkedHashMap<String, Object> response = webClient.post().uri("http://localhost:" + server.port() + "/graphql").submit("{\"query\": \"{hello}\"}", LinkedHashMap.class).await(10, TimeUnit.SECONDS);
        Map<String, Object> data = (Map<String, Object>) response.get("data");
        assertThat("POST errors: " + response.get("errors"), data, notNullValue());
        assertThat("POST", data.get("hello"), is("world"));
        response = webClient.get().uri("http://localhost:" + server.port() + "/graphql").queryParam("query", "{hello}").request(LinkedHashMap.class).await(10, TimeUnit.SECONDS);
        data = (Map<String, Object>) response.get("data");
        assertThat("GET errors: " + response.get("errors"), data, notNullValue());
        assertThat("GET", data.get("hello"), is("world"));
    } finally {
        server.shutdown();
    }
}