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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 ToNumber(x) |
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6 * |
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7 * @path ch11/11.4/11.4.6/S11.4.6_A3_T3.js |
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8 * @description Type(x) is string primitive or String 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" !== 1) { |
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13 $ERROR('#1: +"1" === 1. Actual: ' + (+"1")); |
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14 } |
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15 |
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16 //CHECK#2 |
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17 if (isNaN(+"x") !== true) { |
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18 $ERROR('#2: +"x" === Not-a-Number. Actual: ' + (+"x")); |
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19 } |
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20 |
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21 //CHECK#3 |
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22 if (+new Number("-1") !== -1) { |
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23 $ERROR('#3: +new String("-1") === -1. Actual: ' + (+new String("-1"))); |
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24 } |
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25 |