public void run() {
ConsoleReader console = null;
try {
console = new ConsoleReader(in, out);
console.println(WELCOME_MESSAGE);
String statement = null;
while ((statement = console.readLine(PROMPT)) != null) {
if ("exit".equals(statement.trim())) {
return;
} else {
try {
dynJS.eval(context, statement);
} catch (DynJSException e) {
console.println(e.getClass().getSimpleName());
console.println(e.getLocalizedMessage());
console.println("Error parsing statement: " + statement.toString());
} catch (Exception e) {
e.printStackTrace(new PrintWriter(out));
}
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
private void check(String scriptlet, Object expected) {
dynJS.eval(context, scriptlet);
Object result = context.getScope().resolve("result");
assertThat(result).isEqualTo(expected);
}