/* Perform a test. */
private void performTest1() {
while (super.size() > 0) {super.delete(0);}
// TODO put in expected results and test descr
super.append(new StringItem("isConvWinUni()=",
new Boolean(EncodingUtil.isConvWinUni()).toString()));
super.append(new StringItem("JavaME encoding=",
System.getProperty("microedition.encoding")));
super.append(new StringItem("m_midpIso=",
new Boolean(EncodingUtil.m_midpIso).toString()));
super.append(new StringItem("getIsoEncoding()=",
EncodingUtil.getIsoEncoding()));
super.append(new StringItem("m_midpWin=",
new Boolean(EncodingUtil.m_midpWin).toString()));
super.append(new StringItem("getWinEncoding()=",
EncodingUtil.getWinEncoding()));
super.append(new StringItem("m_midpUni=",
new Boolean(EncodingUtil.m_midpUni).toString()));
super.append(new StringItem("m_hasWinEncoding=",
new Boolean(EncodingUtil.m_hasWinEncoding).toString()));
super.append(new StringItem("m_hasIso8859Encoding=",
new Boolean(EncodingUtil.m_hasIso8859Encoding).toString()));
appendEntityAlphaTest("Test with no data.", "", "");
appendEntityAlphaTest("Test with one entity.", "<", "<");
appendEntityAlphaTest("Test with one entity.",
"<>&" '",