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Test depdendency to support writing FX-RDC-based tests. This artifact must be included in test-scope only!

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/*
 * Tentackle - https://tentackle.org
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.tentackle.fx.rdc.testng;

import javafx.application.Platform;
import org.testng.Reporter;
import org.testng.SkipException;
import org.testng.annotations.BeforeSuite;

import org.tentackle.pdo.testng.TestApplication;

import java.awt.GraphicsEnvironment;

/**
 * FX TestNG application.
 *
 * @author harald
 */
public abstract class FxRdcTestApplication extends TestApplication {

  private static final String HEADLESS_MSG = "JVM is headless -> no FX tests";


  public FxRdcTestApplication(String name, String version) {
    super(name, version);
  }

  @BeforeSuite(alwaysRun = true)
  public void startFx() {
    if (GraphicsEnvironment.isHeadless()) {
      System.out.println(HEADLESS_MSG);   // Reporter.log ignored with SkipException
      throw new SkipException(HEADLESS_MSG);
    }
    else {
      try {
        Platform.startup(() -> Reporter.log("FX started
", true));
      }
      catch(RuntimeException rex) {
        throw new SkipException("FX not supported -> no FX tests");
      }
    }
  }

}