/** Test the copy constructor and the equals operator. */
public void testCopyConstructorAndEquals() {
try {
StringReader sr = new StringReader("Course()");
Lex lex = new Lex(sr);
ExtendedNamedList2 namedList = new ExtendedNamedList2(lex);
ExtendedNamedList2 namedList2 = new ExtendedNamedList2(namedList);
assertTrue(namedList.equals(namedList2));
assertFalse(namedList == namedList2);
sr = new StringReader("Day('abc')");
lex = new Lex(sr);
namedList = new ExtendedNamedList2(lex);
namedList2 = new ExtendedNamedList2(namedList);
assertTrue(namedList.equals(namedList2));
assertFalse(namedList == namedList2);
sr = new StringReader("XYZ(Name1, 'abc',\n Name3)");
lex = new Lex(sr);
namedList = new ExtendedNamedList2(lex);
namedList2 = new ExtendedNamedList2(namedList);
assertTrue(namedList.equals(namedList2));
assertFalse(namedList == namedList2);
} catch (ParserException e) {
System.out.println(
"ERROR in NamedListTest.testCreateNamedList2\n"
+ " should not get here.\n"
+ " error = "
+ e.getMessage());
}
;
}
