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41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/**
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* If start is negative, use max(start + length, 0).
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* If end is negative, use max(end + length, 0)
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*
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* @path ch15/15.4/15.4.4/15.4.4.10/S15.4.4.10_A1.4_T2.js
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* @description -length < start < end < 0
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*/
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var x = [0,1,2,3,4];
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var arr = x.slice(-3,-1);
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//CHECK#1
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arr.getClass = Object.prototype.toString;
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if (arr.getClass() !== "[object " + "Array" + "]") {
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$ERROR('#1: var x = [0,1,2,3,4]; var arr = x.slice(-3,-1); arr is Array object. Actual: ' + (arr.getClass()));
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}
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//CHECK#2
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if (arr.length !== 2) {
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$ERROR('#2: var x = [0,1,2,3,4]; var arr = x.slice(-3,-1); arr.length === 2. Actual: ' + (arr.length));
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}
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//CHECK#3
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if (arr[0] !== 2) {
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$ERROR('#3: var x = [0,1,2,3,4]; var arr = x.slice(-3,-1); arr[0] === 2. Actual: ' + (arr[0]));
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}
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//CHECK#4
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if (arr[1] !== 3) {
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$ERROR('#4: var x = [0,1,2,3,4]; var arr = x.slice(-3,-1); arr[1] === 3. Actual: ' + (arr[1]));
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}
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//CHECK#5
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if (arr[2] !== undefined) {
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$ERROR('#5: var x = [0,1,2,3,4]; var arr = x.slice(-3,-1); arr[2] === undefined. Actual: ' + (arr[2]));
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}
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