package Common.ModesSupervisors;
import Common.Global;
import Common.Utils.InterruptThread;
import Common.Utils.Utils;
import SapforTestingSystem.Json.Scenario_json;
import SapforTestingSystem.SapforTest.SapforTest;
import org.apache.commons.io.FileUtils;

import java.io.File;
import java.nio.charset.Charset;
import java.util.LinkedHashMap;
import java.util.Stack;
import java.util.Vector;
public class PackageModeSupervisor {
    Thread interruptThread = new InterruptThread(5000, () -> {
        System.exit(0);
        return null;
    });
    //--->>
    int kernels = 4;
    //--->>
    Scenario_json scenario;
    //--->>
    File packageWorkspace;
    //--->>
    File sapfor_drv;
    File scenarioFile;
    //--->>
    LinkedHashMap<String, SapforTest> allTests = new LinkedHashMap<>();
    //--->>>
    Vector<String> activeTests = new Vector<>();
    Stack<String> waitingTests = new Stack<>();
    //--->>
    public void init() throws Exception {
        packageWorkspace = new File(Global.Home);
        scenarioFile = new File(packageWorkspace, "scenario.txt");
        sapfor_drv = new File(packageWorkspace, "SAPFOR_F.exe");
        String packed = FileUtils.readFileToString(scenarioFile, Charset.defaultCharset());
        scenario = Utils.gson.fromJson(packed, Scenario_json.class);
        //--->>
        for (String test : scenario.tests) {
            allTests.put(test, new SapforTest(Global.Home, test));
            waitingTests.push(test);
        }
    }
    public boolean isFinished(String test) {
        return true;
    }
    //--->>
    public boolean checkActiveTests() throws Exception {
        /*
        Vector<String> finishedTests = new Vector<>();
        for (String test: activeTests){
            if (isFinished(test))
                finishedTests.add(test);
        }
        for (String test: finishedTests){
            activeTests.remove(test);
        }
         */
        return false;
    }
    public boolean startWaitingTests() throws Exception {
        return false;
    }
    public void finalize(){
        Global.Log.Print("END");
    }
    //--->>
    public void Do() {
        try {
            Global.Log.Print("START");
            interruptThread.start();
            //--->>
            init();
            //--->>
            while (checkActiveTests() && startWaitingTests()) {
                Thread.sleep(1000);
            }
            finalize();
            //--->>
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        finally {
            System.exit(0);
        }
    }
}