pjs/js/tests/lc2/JavaToJS/char-002.js

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JavaScript

/* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code, released March
* 31, 1998.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
File Name: char-002.js
Description:
Java fields whose value is char should be read as a JavaScript number.
To test this:
1. Instantiate a Java object that has fields with char values,
or reference a classes static field whose value is a char.
2. Reference the field, and set the value of a JavaScript variable
to that field's value.
3. Check the value of the returned type, which should be "number"
4. Check the type of the returned type, which should be a number
It is an error if the JavaScript variable is an object, or JavaObject
whose class is java.lang.Character.
@author christine@netscape.com
@version 1.00
*/
var SECTION = "LiveConnect";
var VERSION = "1_3";
var TITLE = "Java char return value to JavaScript Object";
var testcases = new Array();
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
// In all cases, the expected type is "number"
var E_TYPE = "number";
// Create arrays of actual results (java_array) and expected results
// (test_array).
var java_array = new Array();
var test_array = new Array();
var i = 0;
// Get File.separator char
var os = java.lang.System.getProperty( "os.name" );
var v;
if ( os.startsWith( "Windows" ) ) {
v = 92;
} else {
if ( os.startsWith( "Mac" ) ) {
v = 58;
} else {
v = 47;
}
}
java_array[i] = new JavaValue( java.io.File.separatorChar );
test_array[i] = new TestValue( "java.io.File.separatorChar", v );
i++;
for ( i = 0; i < java_array.length; i++ ) {
CompareValues( java_array[i], test_array[i] );
}
test();
function CompareValues( javaval, testval ) {
// Check value
testcases[testcases.length] = new TestCase( SECTION,
testval.description,
testval.value,
javaval.value );
// Check type, which should be E_TYPE
testcases[testcases.length] = new TestCase( SECTION,
"typeof (" + testval.description +")",
testval.type,
javaval.type );
}
function JavaValue( value ) {
this.value = value;
this.type = typeof value;
return this;
}
function TestValue( description, value ) {
this.description = description;
this.value = value;
this.type = E_TYPE;
return this;
}
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}