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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 * Operator !x returns !ToBoolean(x) |
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6 * |
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7 * @path ch11/11.4/11.4.9/S11.4.9_A3_T2.js |
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8 * @description Type(x) is number primitive or 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 (!0.1 !== false) { |
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13 $ERROR('#1: !0.1 === false'); |
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14 } |
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15 |
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16 //CHECK#2 |
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17 if (!new Number(-0.1) !== false) { |
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18 $ERROR('#2: !new Number(-0.1) === false'); |
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19 } |
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20 |
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21 //CHECK#3 |
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22 if (!NaN !== true) { |
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23 $ERROR('#3: !NaN === true'); |
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24 } |
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25 |
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26 //CHECK#4 |
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27 if (!new Number(NaN) !== false) { |
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28 $ERROR('#4: !new Number(NaN) === false'); |
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29 } |
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30 |
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31 //CHECK#5 |
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32 if (!0 !== true) { |
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33 $ERROR('#5: !0 === true'); |
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34 } |
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35 |
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36 //CHECK#6 |
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37 if (!new Number(0) !== false) { |
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38 $ERROR('#6: !new Number(0) === false'); |
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39 } |
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40 |
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41 //CHECK#7 |
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42 if (!Infinity !== false) { |
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43 $ERROR('#7: !Infinity === false'); |
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44 } |
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45 |