1 /*
   2  * Copyright (c) 2006, 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  * @key printer
  27  * @bug 6387255
  28  * @summary  Tests conflict of Media values returned by isAttrValueSupported and getSupportedAttrValues.  No runtime exception should be thrown.
  29  * @run main AttributeTest
  30  */
  31 
  32 import javax.print.*;
  33 import javax.print.attribute.standard.*;
  34 import javax.print.attribute.*;
  35 
  36 public class AttributeTest {
  37 
  38         public AttributeTest() {
  39 
  40                 PrintService service[] = PrintServiceLookup.lookupPrintServices(null, null);
  41 
  42                 if (service.length == 0) {
  43                         throw new RuntimeException("No printer found.  TEST ABORTED");
  44                 }
  45 
  46                 for (int x = 0; x < service.length; x ++) {
  47                         DocFlavor flavors[] = service[x].getSupportedDocFlavors();
  48 
  49                         for (int y = 0; y < flavors.length; y ++) {
  50                                 Object attrVal = service[x].getSupportedAttributeValues(Media.class, flavors[y], null);
  51                                 if (attrVal == null) {
  52                                         continue;
  53                                 }
  54                                 Media attr[] = (Media[]) attrVal;
  55                                 for (int z = 0; z < attr.length; z ++) {
  56                                         if (!service[x].isAttributeValueSupported(attr[z], flavors[y], null)) {
  57                                                 throw new RuntimeException("ERROR: There is a conflict between getSupportedAttrValues " +
  58                                                 " and isAttributeValueSupported, for the attribute: " + attr[z] +
  59                                                 ", where the flavor is: " + flavors[y] + " and the print service is: " +
  60                                                 service[x] + "\n");
  61                                         }
  62                                 }
  63                         }
  64                 }
  65 
  66                 System.out.println("Test Passed");
  67         }
  68 
  69         public static void main (String args[]) {
  70                 AttributeTest test = new AttributeTest();
  71         }
  72 }