зеркало из https://github.com/mozilla/pjs.git
169 строки
6.0 KiB
JavaScript
169 строки
6.0 KiB
JavaScript
/* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code, released March
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* 31, 1998.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*
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*/
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/**
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File Name: number-001.js
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Description:
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If a Java method returns one of the primitive Java types below,
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JavaScript should read the value as JavaScript number primitive.
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* byte
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* short
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* int
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* long
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* float
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* double
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* char
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To test this:
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1. Call a java method that returns one of the primitive java types above.
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2. Check the value of the returned type
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3. Check the type of the returned type, which should be "number"
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It is an error if the type of the JavaScript variable is "object" or if
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its class is JavaObject or Number.
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@author christine@netscape.com
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@version 1.00
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*/
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var SECTION = "LiveConnect";
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var VERSION = "1_3";
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var TITLE = "Java Number Primitive to JavaScript Object";
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var testcases = new Array();
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startTest();
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writeHeaderToLog( SECTION + " "+ TITLE);
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// In all test cases, the expected type is "number"
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var E_TYPE = "number";
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// Create arrays of actual results (java_array) and
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// expected results (test_array).
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var java_array = new Array();
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var test_array = new Array();
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var i = 0;
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// Call a java function that returns a value whose type is int.
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java_array[i] = new JavaValue( java.lang.Integer.parseInt('255') );
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test_array[i] = new TestValue( "java.lang.Integer.parseInt('255')",
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255,
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E_TYPE );
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i++;
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java_array[i] = new JavaValue( (new java.lang.Double( '123456789' )).intValue() );
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test_array[i] = new TestValue( "(new java.lang.Double( '123456789' )).intValue()",
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123456789,
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E_TYPE );
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i++;
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// Call a java function that returns a value whose type is double
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java_array[i] = new JavaValue( (new java.lang.Integer( '123456789' )).doubleValue() );
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test_array[i] = new TestValue( "(new java.lang.Integer( '123456789' )).doubleValue()",
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123456789,
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E_TYPE );
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// Call a java function that returns a value whose type is long
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java_array[i] = new JavaValue( (new java.lang.Long('1234567891234567' )).longValue() );
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test_array[i] = new TestValue( "(new java.lang.Long( '1234567891234567' )).longValue()",
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1234567891234567,
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E_TYPE );
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// Call a java function that returns a value whose type is float
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java_array[i] = new JavaValue( (new java.lang.Float( '1.23456789' )).floatValue() );
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test_array[i] = new TestValue( "(new java.lang.Float( '1.23456789' )).floatValue()",
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1.23456789,
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E_TYPE );
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i++;
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// Call a java function that returns a value whose type is char
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java_array[i] = new JavaValue( (new java.lang.String("hello")).charAt(0) );
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test_array[i] = new TestValue( "(new java.lang.String('hello')).charAt(0)",
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"h".charCodeAt(0),
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E_TYPE );
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i++;
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// Call a java function that returns a value whose type is short
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java_array[i] = new JavaValue( (new java.lang.Byte(127)).shortValue() );
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test_array[i] = new TestValue( "(new java.lang.Byte(127)).shortValue()",
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127,
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E_TYPE );
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i++;
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// Call a java function that returns a value whose type is byte
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java_array[i] = new JavaValue( (new java.lang.Byte(127)).byteValue() );
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test_array[i] = new TestValue( "(new java.lang.Byte(127)).byteValue()",
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127,
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E_TYPE );
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for ( i = 0; i < java_array.length; i++ ) {
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CompareValues( java_array[i], test_array[i] );
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}
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test();
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function CompareValues( javaval, testval ) {
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// Check value
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testcases[testcases.length] = new TestCase( SECTION,
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testval.description,
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testval.value,
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javaval.value );
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// Check type.
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testcases[testcases.length] = new TestCase( SECTION,
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"typeof (" + testval.description +")",
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testval.type,
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javaval.type );
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}
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function JavaValue( value ) {
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this.value = value.valueOf();
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this.type = typeof value;
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return this;
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}
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function TestValue( description, value, type, classname ) {
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this.description = description;
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this.value = value;
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this.type = type;
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return this;
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}
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function test() {
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for ( tc=0; tc < testcases.length; tc++ ) {
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testcases[tc].passed = writeTestCaseResult(
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testcases[tc].expect,
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testcases[tc].actual,
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testcases[tc].description +" = "+
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testcases[tc].actual );
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testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
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}
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stopTest();
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return ( testcases );
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}
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