@@ -0,0 +1,557 @@
+package org.jcouchdb.db;%0A%0Aimport java.io.IOException;%0Aimport java.io.InputStream;%0A%0Apublic class SizedInputStreamMock extends InputStream%0A%7B%0A%0A    private long length;%0A    private byte contentByte;%0A%0A    public SizedInputStreamMock(byte contentByte, long length)%0A    %7B%0A        this.contentByte = contentByte;%0A        this.length = length;%0A    %7D%0A    %0A    @Override%0A    public int read() throws IOException%0A    %7B%0A        if (--length %3E -1)%0A        %7B%0A            return contentByte & 0xff;%0A        %7D%0A        else%0A        %7B%0A            return -1;%0A        %7D%0A    %7D%0A%7D%0A

add missing SizedInputStreamMock. Fixes Issue #20.