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39 gTestfile = 'method-002.js';
42 File Name: method-002.js
45 Call a method of a JavaObject instance and verify that return value.
46 This is covered more thouroughly in the type conversion test cases.
48 @author christine@netscape.com
51 var SECTION = "LiveConnect Objects";
53 var TITLE = "Invoking Java Methods";
56 writeHeaderToLog( SECTION + " "+ TITLE);
58 // All JavaObjects are of the type "object"
60 var E_TYPE = "object";
62 // All JavaObjects [[Class]] property is JavaObject
63 var E_JSCLASS = "[object JavaObject]";
65 // Create arrays of actual results (java_array) and
66 // expected results (test_array).
68 var java_array = new Array();
69 var test_array = new Array();
73 // method returns an object
75 var rect = new java.awt.Rectangle(1,2,3,4);
76 var size = rect.getSize();
80 "var size = (new java.awt.Rectangle(1,2,3,4)).getSize(); "+
81 "size.getClass().equals(java.lang.Class.forName(\""+
82 "java.awt.Dimension\"))",
84 size.getClass().equals(java.lang.Class.forName("java.awt.Dimension")));
98 // method returns void
99 var r = rect.setSize(5,6);
103 "var r = rect.setSize(5,6); r",
107 // method returns a string
109 var string = new java.lang.String( " hello " );
114 "var string = new java.lang.String(\" hello \"); "+
115 "var s = string.trim(); s.getClass().equals("+
116 "java.lang.Class.forName(\"java.lang.String\")",
118 s.getClass().equals(java.lang.Class.forName("java.lang.String")) );
120 // method returns an int
129 function CompareValues( javaval, testval ) {
130 // Check type, which should be E_TYPE
131 new TestCase( SECTION,
132 "typeof (" + testval.description +" )",
136 // Check JavaScript class, which should be E_JSCLASS
137 new TestCase( SECTION,
138 "(" + testval.description +" ).getJSClass()",
141 // Check the JavaClass, which should be the same as the result as Class.forName(description).
142 new TestCase( SECTION,
143 testval.description +".getClass().equals( " +
144 "java.lang.Class.forName( '" + testval.classname +
147 javaval.javaclass.equals( testval.javaclass ) );
149 function JavaValue( value ) {
150 this.type = typeof value;
151 // Object.prototype.toString will show its JavaScript wrapper object.
152 value.__proto__.getJSClass = Object.prototype.toString;
153 this.jsclass = value.getJSClass();
154 this.javaclass = value.getClass();
157 function TestValue( description, classname ) {
158 this.description = description;
159 this.classname = classname;
161 this.jsclass = E_JSCLASS;
162 this.javaclass = java.lang.Class.forName( classname );