var SECTION = "11.6.1-3";
var VERSION = "ECMA_1";
startTest();
var testcases = getTestCases();
writeHeaderToLog( SECTION + " The Addition operator ( + )");
test();
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 );
}
function getTestCases() {
var array = new Array();
var item = 0;
var DATE1 = new Date();
array[item++] = new TestCase( SECTION,
"var DATE1 = new Date(); DATE1 + DATE1",
DATE1.toString() + DATE1.toString(),
DATE1 + DATE1 );
array[item++] = new TestCase( SECTION,
"var DATE1 = new Date(); DATE1 + 0",
DATE1.toString() + 0,
DATE1 + 0 );
array[item++] = new TestCase( SECTION,
"var DATE1 = new Date(); DATE1 + new Number(0)",
DATE1.toString() + 0,
DATE1 + new Number(0) );
array[item++] = new TestCase( SECTION,
"var DATE1 = new Date(); DATE1 + true",
DATE1.toString() + "true",
DATE1 + true );
array[item++] = new TestCase( SECTION,
"var DATE1 = new Date(); DATE1 + new Boolean(true)",
DATE1.toString() + "true",
DATE1 + new Boolean(true) );
array[item++] = new TestCase( SECTION,
"var DATE1 = new Date(); DATE1 + new Boolean(true)",
DATE1.toString() + "true",
DATE1 + new Boolean(true) );
var MYOB1 = new MyObject( DATE1 );
var MYOB2 = new MyValuelessObject( DATE1 );
var MYOB3 = new MyProtolessObject( DATE1 );
var MYOB4 = new MyProtoValuelessObject( DATE1 );
array[item++] = new TestCase( SECTION,
"MYOB1 = new MyObject(DATE1); MYOB1 + new Number(1)",
"[object Object]1",
MYOB1 + new Number(1) );
array[item++] = new TestCase( SECTION,
"MYOB1 = new MyObject(DATE1); MYOB1 + 1",
"[object Object]1",
MYOB1 + 1 );
array[item++] = new TestCase( SECTION,
"MYOB2 = new MyValuelessObject(DATE1); MYOB3 + 'string'",
DATE1.toString() + "string",
MYOB2 + 'string' );
array[item++] = new TestCase( SECTION,
"MYOB2 = new MyValuelessObject(DATE1); MYOB3 + new String('string')",
DATE1.toString() + "string",
MYOB2 + new String('string') );
array[item++] = new TestCase( SECTION,
"MYOB1 = new MyObject(DATE1); MYOB1 + true",
"[object Object]true",
MYOB1 + true );
return ( array );
}
function MyProtoValuelessObject() {
this.valueOf = new Function ( "" );
this.__proto__ = null;
}
function MyProtolessObject( value ) {
this.valueOf = new Function( "return this.value" );
this.__proto__ = null;
this.value = value;
}
function MyValuelessObject(value) {
this.__proto__ = new MyPrototypeObject(value);
}
function MyPrototypeObject(value) {
this.valueOf = new Function( "return this.value;" );
this.toString = new Function( "return (this.value + '');" );
this.value = value;
}
function MyObject( value ) {
this.valueOf = new Function( "return this.value" );
this.value = value;
}