@Override
public String toString() {
final TokenBuilder tb = new TokenBuilder().add(var.toString()).add(' ').add(ASSIGN);
tb.add(' ').add(expr.toString());
if (coll != null) tb.add(' ').add(COLLATION).add(" \"").add(coll.uri()).add('"');
return tb.toString();
}
@Override
public String getMessage() {
final TokenBuilder tb = new TokenBuilder();
if (info != null) tb.add(STOPPED_AT).add(info.toString()).add(COL).add(NL);
final byte[] code = name.local();
if (code.length != 0) tb.add('[').add(name.prefixId(QueryText.ERROR_URI)).add("] ");
tb.add(getLocalizedMessage());
if (!stack.isEmpty()) {
tb.add(NL).add(NL).add(STACK_TRACE).add(COL);
for (final InputInfo ii : stack) tb.add(NL).add(LI).add(ii.toString());
}
return tb.toString();
}
/**
* Compares results.
*
* @param expected expected result
* @param returned returned result
* @throws Exception exception
*/
private static void compare(final ItemList expected, final ItemList returned) throws Exception {
// Compare response with expected result
assertEquals("Different number of results", expected.size(), returned.size());
final long es = expected.size();
for (int e = 0; e < es; e++) {
final Item exp = expected.get(e), ret = returned.get(e);
if (!new DeepEqual().equal(exp, ret)) {
final TokenBuilder tb = new TokenBuilder("Result ").addLong(e).add(" differs:\nReturned: ");
tb.addExt(ret.serialize()).add("\nExpected: ").addExt(exp.serialize());
fail(tb.toString());
}
}
}