assertTrue("Content differs", Arrays.equals(inData, bytes));
}
public void testCopy_inputStreamToWriter_Encoding_nullIn() throws Exception {
ByteArrayOutputStream baout = new ByteArrayOutputStream();
OutputStream out = new YellOnFlushAndCloseOutputStream(baout, true, true);
Writer writer = new OutputStreamWriter(out, "US-ASCII");
try {
IOUtils.copy((InputStream) null, writer, "UTF8");
fail();
} catch (NullPointerException ex) {}