Examples with Dns okhttp3.Dns used on opensource projects

Example 6 with Dns

use of okhttp3.Dns in project okhttp by square.

the class HttpOverHttp2Test method setUp.

@Before
public void setUp() throws Exception {
    server.useHttps(sslClient.socketFactory, false);
    cache = new Cache(tempDir.getRoot(), Integer.MAX_VALUE);
    client = defaultClient().newBuilder().protocols(Arrays.asList(Protocol.HTTP_2, Protocol.HTTP_1_1)).dns(new SingleInetAddressDns()).sslSocketFactory(sslClient.socketFactory, sslClient.trustManager).hostnameVerifier(hostnameVerifier).build();
}

Example 7 with Dns

use of okhttp3.Dns in project okhttp by square.

the class URLConnectionTest method streamedBodyIsNotRetried.

@Test
public void streamedBodyIsNotRetried() throws Exception {
    server.enqueue(new MockResponse().setSocketPolicy(SocketPolicy.DISCONNECT_AFTER_REQUEST));
    urlFactory = new OkUrlFactory(defaultClient().newBuilder().dns(new DoubleInetAddressDns()).build());
    HttpURLConnection connection = urlFactory.open(server.url("/").url());
    connection.setDoOutput(true);
    connection.setChunkedStreamingMode(100);
    OutputStream os = connection.getOutputStream();
    os.write("OutputStream is no fun.".getBytes("UTF-8"));
    os.close();
    try {
        connection.getResponseCode();
        fail();
    } catch (IOException expected) {
    }
    assertEquals(1, server.getRequestCount());
}

Example 8 with Dns

use of okhttp3.Dns in project okhttp by square.

the class URLConnectionTest method sameConnectionRedirectAndReuse.

/**
   * Retry redirects if the socket is closed.
   * https://code.google.com/p/android/issues/detail?id=41576
   */
@Test
public void sameConnectionRedirectAndReuse() throws Exception {
    urlFactory.setClient(urlFactory.client().newBuilder().dns(new SingleInetAddressDns()).build());
    server.enqueue(new MockResponse().setResponseCode(HttpURLConnection.HTTP_MOVED_TEMP).setSocketPolicy(SHUTDOWN_INPUT_AT_END).addHeader("Location: /foo"));
    server.enqueue(new MockResponse().setBody("This is the new page!"));
    assertContent("This is the new page!", urlFactory.open(server.url("/").url()));
    assertEquals(0, server.takeRequest().getSequenceNumber());
    assertEquals(0, server.takeRequest().getSequenceNumber());
}

Example 9 with Dns

use of okhttp3.Dns in project okhttp by square.

the class CallTest method networkDropsOnConditionalGet.

@Test
public void networkDropsOnConditionalGet() throws IOException {
    client = client.newBuilder().cache(cache).build();
    // Seed the cache.
    server.enqueue(new MockResponse().addHeader("ETag: v1").setBody("A"));
    executeSynchronously("/").assertCode(200).assertBody("A");
    // Attempt conditional cache validation and a DNS miss.
    client.connectionPool().evictAll();
    client = client.newBuilder().dns(new FakeDns()).build();
    executeSynchronously("/").assertFailure(UnknownHostException.class);
}

Example 10 with Dns

use of okhttp3.Dns in project okhttp by square.

the class CallTest method noRecoveryFromTlsHandshakeFailureWhenTlsFallbackIsDisabled.

@Test
public void noRecoveryFromTlsHandshakeFailureWhenTlsFallbackIsDisabled() throws Exception {
    client = client.newBuilder().connectionSpecs(Arrays.asList(ConnectionSpec.MODERN_TLS, ConnectionSpec.CLEARTEXT)).hostnameVerifier(new RecordingHostnameVerifier()).dns(new SingleInetAddressDns()).sslSocketFactory(suppressTlsFallbackClientSocketFactory(), sslClient.trustManager).build();
    server.useHttps(sslClient.socketFactory, false);
    server.enqueue(new MockResponse().setSocketPolicy(SocketPolicy.FAIL_HANDSHAKE));
    Request request = new Request.Builder().url(server.url("/")).build();
    try {
        client.newCall(request).execute();
        fail();
    } catch (SSLProtocolException expected) {
    // RI response to the FAIL_HANDSHAKE
    } catch (SSLHandshakeException expected) {
    // Android's response to the FAIL_HANDSHAKE
    }
}