import java.util.Iterator;

import TemplateCompiler.JevBridge;
import TemplateCompiler.JevDialogueLog;
import TemplateCompiler.Preprocessor;
import jess.Rete;

/**
 * Runs the patch on the game's own JVM, outside the game. Not installed.
 * tools/test_patch.py launches it with the game's flags and working directory.
 */
public class JevHarness {
    public static void main(String[] args) throws Exception {
        String text = args.length > 0 ? args[0] : "hello";
        System.out.println(new StringBuffer("java ").append(System.getProperty("java.version")).toString());

        // Loads and verifies the renamed original class on this JVM.
        System.out.println(new StringBuffer("original parser reachable: ")
                .append(Preprocessor.replaceAll("a(b", "(", "[")).toString());

        // Pretend Trip just spoke script line 1304 ("how does a martini sound"),
        // the way the patched PushTripDialogAnimation would record it.
        JevDialogueLog.record(1, new Object[] { new Integer(1304), new Integer(-1), new Integer(-1), new Integer(-1) });
        System.out.println(new StringBuffer("recent dialogue: ").append(JevDialogueLog.recent()).toString());

        int[][] acts = JevBridge.classify(text);
        if (acts == null) {
            System.out.println("bridge: no answer (sidecar down?)");
        } else {
            for (int i = 0; i < acts.length; i++) {
                StringBuffer line = new StringBuffer("bridge act:");
                for (int j = 0; j < acts[i].length; j++) {
                    line.append(' ').append(acts[i][j]);
                }
                System.out.println(line.toString());
            }
        }

        // The shim end to end against a bare rule engine: the DA facts it
        // asserts are what the game's FactListener turns into DAWMEs.
        Rete rete = new Rete();
        Preprocessor.Process(text, rete);
        Iterator facts = rete.listFacts();
        while (facts.hasNext()) {
            System.out.println(new StringBuffer("engine fact: ").append(facts.next()).toString());
        }
    }
}