gecko-dev/js/tests/lc2/Arrays/array-002.js

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3.7 KiB
JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
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* The Initial Developer of the Original Code is
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* the Initial Developer. All Rights Reserved.
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gTestfile = 'array-002.js';
/**
File Name: array-002.js
Description:
JavaArrays should have a length property that specifies the number of
elements in the array.
JavaArray elements can be referenced with the [] array index operator.
@author christine@netscape.com
@version 1.00
*/
var SECTION = "LiveConnect";
var VERSION = "1_3";
var TITLE = "Java Array to JavaScript JavaArray object";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
// In all test cases, the expected type is "object, and the expected
// class is "JavaArray"
var E_TYPE = "object";
var E_CLASS = "[object JavaArray]";
// 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;
// byte[]
var byte_array = ( new java.lang.String("ABCDEFGHIJKLMNOPQRSTUVWXYZ") ).getBytes();
java_array[i] = new JavaValue( byte_array );
test_array[i] = new TestValue( "( new java.lang.String('ABCDEFGHIJKLMNOPQRSTUVWXYZ') ).getBytes()",
"ABCDEFGHIJKLMNOPQRSTUVWXYZ".length
);
i++;
// char[]
var char_array = ( new java.lang.String("rhino") ).toCharArray();
java_array[i] = new JavaValue( char_array );
test_array[i] = new TestValue( "( new java.lang.String('rhino') ).toCharArray()",
"rhino".length );
i++;
for ( i = 0; i < java_array.length; i++ ) {
CompareValues( java_array[i], test_array[i] );
}
test();
function CompareValues( javaval, testval ) {
// Check length
new TestCase( SECTION,
"("+ testval.description +").length",
testval.value,
javaval.length );
}
function JavaValue( value ) {
this.value = value;
this.length = value.length;
this.type = typeof value;
this.classname = this.value.toString();
return this;
}
function TestValue( description, value ) {
this.description = description;
this.length = value
this.value = value;
this.type = E_TYPE;
this.classname = E_CLASS;
return this;
}