modules/midp-lcdui/src/test/java/mleui/forms/TestDeleteVisibleItem.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 GNU General Public License v3+, or later.
   7 // See license.mkd for licensing and copyright information.
   8 // ---------------------------------------------------------------------------
   9
  10 package mleui.forms;
  11
  12 import cc.squirreljme.jvm.mle.brackets.UIDisplayBracket;
  13 import cc.squirreljme.jvm.mle.brackets.UIFormBracket;
  14 import cc.squirreljme.jvm.mle.brackets.UIItemBracket;
  15 import cc.squirreljme.jvm.mle.constants.UIItemType;
  16 import cc.squirreljme.jvm.mle.exceptions.MLECallError;
  17 import cc.squirreljme.runtime.lcdui.mle.UIBackend;
  18
  19 /**
  20  * Checks that deleting visible items fails.
  21  *
  22  * @since 2020/07/19
  23  */
  24 public class TestDeleteVisibleItem
  25         extends BaseUIForm
  26 {
  27         /**
  28          * {@inheritDoc}
  29          * @since 2020/07/19
  30          */
  31         @Override
  32         protected void test(UIBackend __backend, UIDisplayBracket __display,
  33                 UIFormBracket __form)
  34                 throws Throwable
  35         {
  36                 // Create the item and make it visible on the form
  37                 UIItemBracket item = __backend.itemNew(UIItemType.BUTTON);
  38                 __backend.formItemPosition(__form, item, 0);
  39
  40                 // Attempt to delete the item
  41                 try
  42                 {
  43                         __backend.itemDelete(item);
  44                 }
  45                 catch (MLECallError e)
  46                 {
  47                         throw new FormTestException(e);
  48                 }
  49         }
  50 }