Examples with URLConnection java.net.URLConnection used on opensource projects

Example 71 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class MockWebServerTest method throttleRequest.

/**
   * Throttle the request body by sleeping 500ms after every 3 bytes. With a 6-byte request, this
   * should yield one sleep for a total delay of 500ms.
   */
@Test
public void throttleRequest() throws Exception {
    server.enqueue(new MockResponse().throttleBody(3, 500, TimeUnit.MILLISECONDS));
    long startNanos = System.nanoTime();
    URLConnection connection = server.url("/").url().openConnection();
    connection.setDoOutput(true);
    connection.getOutputStream().write("ABCDEF".getBytes("UTF-8"));
    InputStream in = connection.getInputStream();
    assertEquals(-1, in.read());
    long elapsedNanos = System.nanoTime() - startNanos;
    long elapsedMillis = NANOSECONDS.toMillis(elapsedNanos);
    assertTrue(Util.format("Request + Response: %sms", elapsedMillis), elapsedMillis >= 500);
    assertTrue(Util.format("Request + Response: %sms", elapsedMillis), elapsedMillis < 1000);
}

Example 72 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class MockWebServerTest method nonHexadecimalChunkSize.

@Test
public void nonHexadecimalChunkSize() throws Exception {
    server.enqueue(new MockResponse().setBody("G\r\nxxxxxxxxxxxxxxxx\r\n0\r\n\r\n").clearHeaders().addHeader("Transfer-encoding: chunked"));
    URLConnection connection = server.url("/").url().openConnection();
    InputStream in = connection.getInputStream();
    try {
        in.read();
        fail();
    } catch (IOException expected) {
    }
}

Example 73 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class MockWebServerTest method responseTimeout.

@Test
public void responseTimeout() throws Exception {
    server.enqueue(new MockResponse().setBody("ABC").clearHeaders().addHeader("Content-Length: 4"));
    server.enqueue(new MockResponse().setBody("DEF"));
    URLConnection urlConnection = server.url("/").url().openConnection();
    urlConnection.setReadTimeout(1000);
    InputStream in = urlConnection.getInputStream();
    assertEquals('A', in.read());
    assertEquals('B', in.read());
    assertEquals('C', in.read());
    try {
        // if Content-Length was accurate, this would return -1 immediately
        in.read();
        fail();
    } catch (SocketTimeoutException expected) {
    }
    URLConnection urlConnection2 = server.url("/").url().openConnection();
    InputStream in2 = urlConnection2.getInputStream();
    assertEquals('D', in2.read());
    assertEquals('E', in2.read());
    assertEquals('F', in2.read());
    assertEquals(-1, in2.read());
    assertEquals(0, server.takeRequest().getSequenceNumber());
    assertEquals(0, server.takeRequest().getSequenceNumber());
}

Example 74 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class URLConnectionTest method clientConfiguredGzipContentEncoding.

@Test
public void clientConfiguredGzipContentEncoding() throws Exception {
    Buffer bodyBytes = gzip("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
    server.enqueue(new MockResponse().setBody(bodyBytes).addHeader("Content-Encoding: gzip"));
    URLConnection connection = urlFactory.open(server.url("/").url());
    connection.addRequestProperty("Accept-Encoding", "gzip");
    InputStream gunzippedIn = new GZIPInputStream(connection.getInputStream());
    assertEquals("ABCDEFGHIJKLMNOPQRSTUVWXYZ", readAscii(gunzippedIn, Integer.MAX_VALUE));
    assertEquals(bodyBytes.size(), connection.getContentLength());
    RecordedRequest request = server.takeRequest();
    assertEquals("gzip", request.getHeader("Accept-Encoding"));
}

Example 75 with URLConnection

use of java.net.URLConnection in project okhttp by square.

the class URLConnectionTest method malformedChunkSize.

@Test
public void malformedChunkSize() throws IOException {
    server.enqueue(new MockResponse().setBody("5:x\r\nABCDE\r\n0\r\n\r\n").clearHeaders().addHeader("Transfer-encoding: chunked"));
    URLConnection connection = urlFactory.open(server.url("/").url());
    try {
        readAscii(connection.getInputStream(), Integer.MAX_VALUE);
        fail();
    } catch (IOException e) {
    } finally {
        connection.getInputStream().close();
    }
}