modules/midp-lcdui/src/test/java/lcdui/display/TestCallSerially.java

   1 // -*- Mode: Java; indent-tabs-mode: t; tab-width: 4 -*-
   2 // ---------------------------------------------------------------------------
   3 // SquirrelJME
   4 //     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
   5 // ---------------------------------------------------------------------------
   6 // SquirrelJME is under the Mozilla Public License Version 2.0.
   7 // See license.mkd for licensing and copyright information.
   8 // ---------------------------------------------------------------------------
   9
  10 package lcdui.display;
  11
  12 import javax.microedition.lcdui.Display;
  13 import lcdui.BaseDisplay;
  14 import net.multiphasicapps.tac.OptionalFirstParameter;
  15
  16 /**
  17  * Tests that serial calls happen properly.
  18  *
  19  * @since 2020/10/03
  20  */
  21 public class TestCallSerially
  22         extends BaseDisplay
  23         implements OptionalFirstParameter
  24 {
  25         /**
  26          * {@inheritDoc}
  27          * @since 2020/10/03
  28          */
  29         @SuppressWarnings("SynchronizationOnLocalVariableOrMethodParameter")
  30         @Override
  31         public void test(Display __display, String __param)
  32         {
  33                 __SerialRun__ run = new __SerialRun__();
  34
  35                 // This call should run the code then wait for it to be completed
  36                 __display.callSerially(run);
  37
  38                 // Then get the result of that, should be true
  39                 for (;;)
  40                         synchronized (run)
  41                         {
  42                                 if (!run._flag)
  43                                         try
  44                                         {
  45                                                 run.wait(5000);
  46                                                 continue;
  47                                         }
  48                                         catch (InterruptedException ignored)
  49                                         {
  50                                                 return;
  51                                         }
  52
  53                                 this.secondary("flagged", run._flag);
  54                                 break;
  55                         }
  56         }
  57 }