UploadTest.java 文件源码

/**
 * Tests uploading from a channel in the case a redirect preserves the post
 * body.  Since channels can't be rewound, the request fails when we try to
 * rewind it to send the second request.
 */
@SmallTest
@Feature({"Cronet"})
public void testUploadChannelWithRedirect() throws Exception {
    TestHttpUrlRequestListener listener = new TestHttpUrlRequestListener();
    HttpUrlRequest request = createRequest(
            NativeTestServer.getRedirectToEchoBody(), listener);
    setUploadChannel(request, "text/plain", UPLOAD_CHANNEL_DATA,
                     UPLOAD_CHANNEL_DATA.length());
    request.start();
    listener.blockForComplete();

    assertEquals(0, listener.mHttpStatusCode);
    assertEquals(
            "System error: net::ERR_UPLOAD_STREAM_REWIND_NOT_SUPPORTED(-25)",
            listener.mException.getMessage());
}