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1 // Copyright 2009 the Sputnik authors. All rights reserved. |
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2 // This code is governed by the BSD license found in the LICENSE file. |
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3 |
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4 /** |
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5 * If ToBoolean(x) is true, return y |
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6 * |
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7 * @path ch11/11.11/11.11.1/S11.11.1_A4_T2.js |
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8 * @description Type(x) and Type(y) vary between primitive number and Number object |
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9 */ |
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10 |
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11 //CHECK#1 |
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12 if ((-1 && -0) !== 0) { |
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13 $ERROR('#1.1: (-1 && -0) === 0'); |
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14 } else { |
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15 if ((1 / (-1 && -0)) !== Number.NEGATIVE_INFINITY) { |
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16 $ERROR('#1.2: (-1 && -0) === -0'); |
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17 } |
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18 } |
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19 |
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20 //CHECK#2 |
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21 if ((-1 && 0) !== 0) { |
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22 $ERROR('#2.1: (-1 && 0) === 0'); |
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23 } else { |
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24 if ((1 / (-1 && 0)) !== Number.POSITIVE_INFINITY) { |
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25 $ERROR('#2.2: (-1 && 0) === +0'); |
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26 } |
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27 } |
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28 |
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29 //CHECK#3 |
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30 if ((isNaN(0.1 && NaN)) !== true) { |
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31 $ERROR('#3: (0.1 && NaN) === Not-a-Number'); |
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32 } |
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33 |
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34 //CHECK#4 |
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35 var y = new Number(0); |
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36 if ((new Number(-1) && y) !== y) { |
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37 $ERROR('#4: (var y = new Number(0); (new Number(-1) && y) === y'); |
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38 } |
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39 |
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40 //CHECK#5 |
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41 var y = new Number(NaN); |
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42 if ((new Number(0) && y) !== y) { |
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43 $ERROR('#5: (var y = new Number(NaN); (new Number(0) && y) === y'); |
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44 } |
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45 |
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46 //CHECK#6 |
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47 var y = new Number(-1); |
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48 if ((new Number(NaN) && y) !== y) { |
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49 $ERROR('#6: (var y = new Number(-1); (new Number(NaN) && y) === y'); |
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50 } |
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51 |