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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 <= y returns ToNumber(x) <= ToNumber(y), if Type(Primitive(x)) is not String or Type(Primitive(y)) is not String |
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6 * |
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7 * @path ch11/11.8/11.8.3/S11.8.3_A3.1_T2.6.js |
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8 * @description Type(Primitive(x)) is different from Type(Primitive(y)) and both types vary between String (primitive or object) and Undefined |
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9 */ |
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10 |
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11 //CHECK#1 |
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12 if ("1" <= undefined !== false) { |
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13 $ERROR('#1: "1" <= undefined === false'); |
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14 } |
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15 |
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16 //CHECK#2 |
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17 if (undefined <= "1" !== false) { |
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18 $ERROR('#2: undefined <= "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 (new String("1") <= undefined !== false) { |
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23 $ERROR('#3: new String("1") <= undefined === false'); |
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24 } |
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25 |
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26 //CHECK#4 |
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27 if (undefined <= new String("1") !== false) { |
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28 $ERROR('#4: undefined <= new String("1") === false'); |
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29 } |
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30 |