Examples with Call zipkin2.Call used on opensource projects

Example 31 with Call

use of zipkin2.Call in project okhttp by square.

the class HttpOverHttp2Test method readResponseHeaderTimeout.

@Test
public void readResponseHeaderTimeout() throws Exception {
    server.enqueue(new MockResponse().setSocketPolicy(SocketPolicy.NO_RESPONSE));
    server.enqueue(new MockResponse().setBody("A"));
    client = client.newBuilder().readTimeout(1000, MILLISECONDS).build();
    // Make a call expecting a timeout reading the response headers.
    Call call1 = client.newCall(new Request.Builder().url(server.url("/")).build());
    try {
        call1.execute();
        fail("Should have timed out!");
    } catch (SocketTimeoutException expected) {
        assertEquals("timeout", expected.getMessage());
    }
    // Confirm that a subsequent request on the same connection is not impacted.
    Call call2 = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response2 = call2.execute();
    assertEquals("A", response2.body().string());
    // Confirm that the connection was reused.
    assertEquals(0, server.takeRequest().getSequenceNumber());
    assertEquals(1, server.takeRequest().getSequenceNumber());
}

Example 32 with Call

use of zipkin2.Call in project okhttp by square.

the class HttpOverHttp2Test method recoverFromOneRefusedStreamReusesConnection.

@Test
public void recoverFromOneRefusedStreamReusesConnection() throws Exception {
    server.enqueue(new MockResponse().setSocketPolicy(SocketPolicy.RESET_STREAM_AT_START).setHttp2ErrorCode(ErrorCode.REFUSED_STREAM.httpCode));
    server.enqueue(new MockResponse().setBody("abc"));
    Call call = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response = call.execute();
    assertEquals("abc", response.body().string());
    // New connection.
    assertEquals(0, server.takeRequest().getSequenceNumber());
    // Reused connection.
    assertEquals(1, server.takeRequest().getSequenceNumber());
}

Example 33 with Call

use of zipkin2.Call in project okhttp by square.

the class HttpOverHttp2Test method serverSendsPushPromise_HEAD.

@Test
public void serverSendsPushPromise_HEAD() throws Exception {
    PushPromise pushPromise = new PushPromise("HEAD", "/foo/bar", Headers.of("foo", "bar"), new MockResponse().setStatus("HTTP/1.1 204 Sweet"));
    server.enqueue(new MockResponse().setBody("ABCDE").setStatus("HTTP/1.1 200 Sweet").withPush(pushPromise));
    Call call = client.newCall(new Request.Builder().url(server.url("/foo")).build());
    Response response = call.execute();
    assertEquals("ABCDE", response.body().string());
    assertEquals(200, response.code());
    assertEquals("Sweet", response.message());
    RecordedRequest request = server.takeRequest();
    assertEquals("GET /foo HTTP/1.1", request.getRequestLine());
    assertEquals("https", request.getHeader(":scheme"));
    assertEquals(server.getHostName() + ":" + server.getPort(), request.getHeader(":authority"));
    RecordedRequest pushedRequest = server.takeRequest();
    assertEquals("HEAD /foo/bar HTTP/1.1", pushedRequest.getRequestLine());
    assertEquals("bar", pushedRequest.getHeader("foo"));
}

Example 34 with Call

use of zipkin2.Call in project okhttp by square.

the class HttpOverHttp2Test method settingsLimitsMaxConcurrentStreams.

/**
   * Push a setting that permits up to 2 concurrent streams, then make 3 concurrent requests and
   * confirm that the third concurrent request prepared a new connection.
   */
@Test
public void settingsLimitsMaxConcurrentStreams() throws Exception {
    Settings settings = new Settings();
    settings.set(Settings.MAX_CONCURRENT_STREAMS, 2);
    // Read & write a full request to confirm settings are accepted.
    server.enqueue(new MockResponse().withSettings(settings));
    Call call = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response = call.execute();
    assertEquals("", response.body().string());
    server.enqueue(new MockResponse().setBody("ABC"));
    server.enqueue(new MockResponse().setBody("DEF"));
    server.enqueue(new MockResponse().setBody("GHI"));
    Call call1 = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response1 = call1.execute();
    Call call2 = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response2 = call2.execute();
    Call call3 = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response3 = call3.execute();
    assertEquals("ABC", response1.body().string());
    assertEquals("DEF", response2.body().string());
    assertEquals("GHI", response3.body().string());
    // Settings connection.
    assertEquals(0, server.takeRequest().getSequenceNumber());
    // Reuse settings connection.
    assertEquals(1, server.takeRequest().getSequenceNumber());
    // Reuse settings connection.
    assertEquals(2, server.takeRequest().getSequenceNumber());
    // New connection!
    assertEquals(0, server.takeRequest().getSequenceNumber());
}

Example 35 with Call

use of zipkin2.Call in project okhttp by square.

the class HttpOverHttp2Test method domainFronting.

/** https://github.com/square/okhttp/issues/3103 */
@Test
public void domainFronting() throws Exception {
    client = client.newBuilder().addNetworkInterceptor(new Interceptor() {

        @Override
        public Response intercept(Chain chain) throws IOException {
            Request request = chain.request().newBuilder().header("Host", "privateobject.com").build();
            return chain.proceed(request);
        }
    }).build();
    server.enqueue(new MockResponse());
    Call call = client.newCall(new Request.Builder().url(server.url("/")).build());
    Response response = call.execute();
    assertEquals("", response.body().string());
    RecordedRequest recordedRequest = server.takeRequest();
    assertEquals("privateobject.com", recordedRequest.getHeader(":authority"));
}