mirror of https://github.com/tc39/test262.git
47 lines
2.2 KiB
JavaScript
47 lines
2.2 KiB
JavaScript
/// Copyright (c) 2009 Microsoft Corporation
|
|
///
|
|
/// Redistribution and use in source and binary forms, with or without modification, are permitted provided
|
|
/// that the following conditions are met:
|
|
/// * Redistributions of source code must retain the above copyright notice, this list of conditions and
|
|
/// the following disclaimer.
|
|
/// * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
|
|
/// the following disclaimer in the documentation and/or other materials provided with the distribution.
|
|
/// * Neither the name of Microsoft nor the names of its contributors may be used to
|
|
/// endorse or promote products derived from this software without specific prior written permission.
|
|
///
|
|
/// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
|
|
/// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
/// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
|
|
/// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
/// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
/// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
/// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
/// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
/**
|
|
* @path chapter15/15.4/15.4.4/15.4.4.17/15.4.4.17-3-24.js
|
|
* @description Array.prototype.some - value of 'length' is a positive non-integer, ensure truncation occurs in the proper direction
|
|
*/
|
|
|
|
|
|
function testcase() {
|
|
function callbackfn1(val, idx, obj) {
|
|
return val > 10;
|
|
}
|
|
|
|
function callbackfn2(val, idx, obj) {
|
|
return val > 11;
|
|
}
|
|
|
|
var obj = {
|
|
0: 9,
|
|
10: 11,
|
|
11: 12,
|
|
length: 11.5
|
|
};
|
|
|
|
return Array.prototype.some.call(obj, callbackfn1) &&
|
|
!Array.prototype.some.call(obj, callbackfn2);
|
|
}
|
|
runTestCase(testcase);
|