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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package myapp4;
  27 
  28 import javafx.beans.property.adapter.JavaBeanDoubleProperty;
  29 import javafx.beans.property.adapter.JavaBeanDoublePropertyBuilder;
  30 import javafx.beans.property.adapter.JavaBeanObjectProperty;
  31 import javafx.beans.property.adapter.JavaBeanObjectPropertyBuilder;
  32 import javafx.beans.property.adapter.ReadOnlyJavaBeanStringProperty;
  33 import javafx.beans.property.adapter.ReadOnlyJavaBeanStringPropertyBuilder;
  34 import myapp4.pkg5.POJO;
  35 import myapp4.pkg5.RefClass;
  36 
  37 import static myapp4.Constants.*;
  38 
  39 // This logic is copied from AppBeansExported.
  40 
  41 /**
  42  * Modular test application for testing JavaFX beans.
  43  * This is launched by ModuleLauncherTest.
  44  */
  45 public class AppBeansQualOpened {
  46 
  47     /**
  48      * @param args the command line arguments
  49      */
  50     public static void main(String[] args) {
  51         try {
  52             new AppBeansQualOpened().doTest();
  53             System.exit(ERROR_NONE);
  54         } catch (Throwable t) {
  55             t.printStackTrace(System.err);
  56             System.exit(ERROR_ASSERTION_FAILURE);
  57         }
  58     }
  59 
  60     private final double EPSILON = 1.0e-4;
  61 
  62     private void assertEquals(double expected, double observed) {
  63         if (Math.abs(expected - observed) > EPSILON) {
  64             throw new AssertionError("expected:<" + expected + "> but was:<" + observed + ">");
  65         }
  66     }
  67 
  68     private void assertEquals(String expected, String observed) {
  69         if (!expected.equals(observed)) {
  70             throw new AssertionError("expected:<" + expected + "> but was:<" + observed + ">");
  71         }
  72     }
  73 
  74     private void assertSame(Object expected, Object observed) {
  75         if (expected != observed) {
  76             throw new AssertionError("expected:<" + expected + "> but was:<" + observed + ">");
  77         }
  78     }
  79 
  80     public void doTest() throws Exception {
  81         String name = "test object";
  82         double val = 1.2;
  83         RefClass obj = new RefClass();
  84 
  85         POJO bean = new POJO(name, val, obj);
  86 
  87         JavaBeanDoubleProperty valProp = JavaBeanDoublePropertyBuilder.create()
  88                 .bean(bean)
  89                 .name("val")
  90                 .build();
  91 
  92         double retVal = valProp.get();
  93         assertEquals(val, retVal);
  94 
  95         val = 2.5;
  96         valProp.set(val);
  97         retVal = valProp.get();
  98         assertEquals(val, retVal);
  99 
 100         JavaBeanObjectProperty<RefClass> objProp = JavaBeanObjectPropertyBuilder.create()
 101                 .bean(bean)
 102                 .name("obj")
 103                 .build();
 104 
 105         RefClass retObj = objProp.get();
 106         assertSame(obj, retObj);
 107 
 108         obj = new RefClass();
 109         objProp.set(obj);
 110         retObj = objProp.get();
 111         assertSame(obj, retObj);
 112 
 113         ReadOnlyJavaBeanStringProperty namePropRO = ReadOnlyJavaBeanStringPropertyBuilder.create()
 114                 .bean(bean)
 115                 .name("name")
 116                 .build();
 117 
 118         String retName = namePropRO.get();
 119         assertEquals(name, retName);
 120     }
 121 
 122 }