public void testReplaceParam() {
HttpParams httpparams = new HttpParams("https://www.siemens.com/pfad/zum/servlet/SieMap?a=b&c=d&a=e");
String aName1= "a";
String aValue2= "r";
httpparams.replaceParam(aName1, aValue2);
assertTrue("replacement of " + aName1 + " by " + aValue2 + "failed:", httpparams.getParam(aName1).equals(aValue2));
}
public void testGetAnchor1() {