Examples with WRITE3Response org.apache.hadoop.nfs.nfs3.response.WRITE3Response used on opensource projects

Example 11 with WRITE3Response

use of org.apache.hadoop.nfs.nfs3.response.WRITE3Response in project hadoop by apache.

the class TestRpcProgramNfs3 method testWrite.

@Test(timeout = 60000)
public void testWrite() throws Exception {
    HdfsFileStatus status = nn.getRpcServer().getFileInfo("/tmp/bar");
    long dirId = status.getFileId();
    FileHandle handle = new FileHandle(dirId);
    byte[] buffer = new byte[10];
    for (int i = 0; i < 10; i++) {
        buffer[i] = (byte) i;
    }
    WRITE3Request writeReq = new WRITE3Request(handle, 0, 10, WriteStableHow.DATA_SYNC, ByteBuffer.wrap(buffer));
    XDR xdr_req = new XDR();
    writeReq.serialize(xdr_req);
    // Attempt by an unpriviledged user should fail.
    WRITE3Response response1 = nfsd.write(xdr_req.asReadOnlyWrap(), null, 1, securityHandlerUnpriviledged, new InetSocketAddress("localhost", 1234));
    assertEquals("Incorrect return code:", Nfs3Status.NFS3ERR_ACCES, response1.getStatus());
    // Attempt by a priviledged user should pass.
    WRITE3Response response2 = nfsd.write(xdr_req.asReadOnlyWrap(), null, 1, securityHandler, new InetSocketAddress("localhost", 1234));
    assertEquals("Incorrect response:", null, response2);
}