}
for (String illegalName : ILLEGAL_VAR_NAMES) {
compile(prefix + CharEscapers.xmlEscaper().escape(illegalName) + suffix);
SourcePosition errorPos = pos(2, 1);
assertAlert(new IllegalVariableNameError(errorPos, illegalName));
assertNoUnexpectedAlerts();
}
for (Map.Entry<String, Collection<OutputLanguage>> illegalName :
ILLEGAL_OUTPUT_LANGUAGE_NAMES.entrySet()) {