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 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

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 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

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 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the GPL Version 2 section of the License file that

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 * The Original Software is NetBeans. The Initial Developer of the Original

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package net.java.html.boot.script;

import java.lang.reflect.InvocationTargetException;

import java.lang.reflect.Method;

import java.util.concurrent.Executor;

import java.util.concurrent.Executors;

import org.apidesign.html.boot.spi.Fn;

import org.netbeans.html.boot.impl.FnContext;

import org.testng.IHookCallBack;

import org.testng.IHookable;

import org.testng.ITest;

import org.testng.ITestResult;

import org.testng.annotations.Test;

/**

 *

 * @author Jaroslav Tulach

 */

public final class SingleCase implements ITest, IHookable, Runnable {

    static final Executor JS = Executors.newSingleThreadExecutor();

    private final Fn.Presenter p;

    private final Method m;

    private Object result;

    private Object inst;

    SingleCase(Fn.Presenter p, Method m) {

        this.p = p;

        this.m = m;

    }

    @Override

    public String getTestName() {

        return m.getName();

    }

    @Test

    public synchronized void executeTest() throws Exception {

        if (result == null) {

            JS.execute(this);

            wait();

        }

        if (result instanceof Exception) {

            throw (Exception)result;

        }

        if (result instanceof Error) {

            throw (Error)result;

        }

    }

    @Override

    public synchronized void run() {

        boolean notify = true;

        try {

            FnContext.currentPresenter(p);

            if (inst == null) {

                inst = m.getDeclaringClass().newInstance();

            }

            result = m.invoke(inst);

            if (result == null) {

                result = this;

            }

        } catch (InvocationTargetException ex) {

            Throwable r = ex.getTargetException();

            if (r instanceof InterruptedException) {

                notify = false;

                JS.execute(this);

                return;

            }

            result = r;

        } catch (Exception ex) {

            result = ex;

        } finally {

            if (notify) {

                notifyAll();

            }

            FnContext.currentPresenter(null);

        }

    }

    @Override

    public void run(IHookCallBack ihcb, ITestResult itr) {

        ihcb.runTestMethod(itr);

    }

}