1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 5064835
  27  * @summary The test checks whether deleting multiple characters using
  28  *          TextMeasurer results in IllegalArgumentException
  29  * @run main DeleteMultipleCharsTest
  30  */
  31 import java.text.AttributedString;
  32 import java.text.AttributedCharacterIterator;
  33 import java.awt.font.FontRenderContext;
  34 import java.awt.font.TextMeasurer;
  35 
  36 public class DeleteMultipleCharsTest {
  37     // Test strings
  38     static String text = "Delete Test.";
  39     static String newText = "Dete Test.";
  40 
  41     public static void main(String[] args) {
  42         // Create attributed strings and iterators
  43         AttributedString asText = new AttributedString(text);
  44         AttributedCharacterIterator iterText = asText.getIterator();
  45 
  46         AttributedString asNewText = new AttributedString(newText);
  47         AttributedCharacterIterator iterNewText = asNewText.getIterator();
  48 
  49         // Create text measurer and try deleting multiple characters
  50         FontRenderContext fontCtx = new FontRenderContext(null, true, true);
  51         TextMeasurer measurer = new TextMeasurer(iterText, fontCtx);
  52         try {
  53             measurer.deleteChar(iterNewText, 2);
  54         } catch (IllegalArgumentException exception) {
  55             // No-op. The exception was expected.
  56         }
  57 
  58         System.out.println("Test passed.");
  59     }
  60 }