test262/test/language/expressions/unsigned-right-shift/S11.7.3_A5.1_T1.js

59 lines
1.6 KiB
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: Operator x >>> y uses ToUint32(ShiftExpression)
es5id: 11.7.3_A5.1_T1
description: Checking boundary points
---*/
//CHECK#1
if (2147483648.1 >>> 0 !== 2147483648) {
$ERROR('#1: 2147483648.1 >>> 0 === 2147483648. Actual: ' + (2147483648.1 >>> 0));
}
//CHECK#2
if (4294967296.1 >>> 0 !== 0) {
$ERROR('#2: 4294967296.1 >>> 0 === 0. Actual: ' + (4294967296.1 >>> 0));
}
//CHECK#3
if (6442450944.1 >>> 0 !== 2147483648) {
$ERROR('#3: 6442450944.1 >>> 0 === 2147483648. Actual: ' + (6442450944.1 >>> 0));
}
//CHECK#4
if (4294967295.1 >>> 0 !== 4294967295) {
$ERROR('#4: 4294967295.1 >>> 0 === 4294967295. Actual: ' + (4294967295.1 >>> 0));
}
//CHECK#5
if (6442450943.1 >>> 0 !== 2147483647) {
$ERROR('#5: 6442450943.1 >>> 0 === 2147483647. Actual: ' + (6442450943.1 >>> 0));
}
//CHECK#6
if (-2147483649.1 >>> 0 !== 2147483647) {
$ERROR('#6: -2147483649.1 >>> 0 === 2147483647. Actual: ' + (-2147483649.1 >>> 0));
}
//CHECK#7
if (-4294967297.1 >>> 0 !== 4294967295) {
$ERROR('#7: -4294967297.1 >>> 0 === 4294967295. Actual: ' + (-4294967297.1 >>> 0));
}
//CHECK#8
if (-6442450945.1 >>> 0 !== 2147483647) {
$ERROR('#8: -6442450945.1 >>> 0 === 2147483647. Actual: ' + (-6442450945.1 >>> 0));
}
//CHECK#9
if (-4294967296.1 >>> 0 !== 0) {
$ERROR('#9: -4294967296.1 >>> 0 === 0 . Actual: ' + (-4294967296.1 >>> 0));
}
//CHECK#10
if (-6442450944.1 >>> 0 !== 2147483648) {
$ERROR('#10: -6442450944.1 >>> 0 === 2147483648. Actual: ' + (-6442450944.1 >>> 0));
}