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1 // Copyright 2012 Mozilla Corporation. 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 * @description Tests that an object can't be re-initialized as a NumberFormat. |
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6 * @author Norbert Lindenberg |
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7 */ |
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8 |
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9 $INCLUDE("testIntl.js"); |
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10 |
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11 testWithIntlConstructors(function (Constructor) { |
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12 var obj, error; |
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13 |
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14 // variant 1: use constructor in a "new" expression |
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15 obj = new Constructor(); |
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16 try { |
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17 Intl.NumberFormat.call(obj); |
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18 } catch (e) { |
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19 error = e; |
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20 } |
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21 if (error === undefined) { |
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22 $ERROR("Re-initializing object created with \"new\" as NumberFormat was not rejected."); |
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23 } else if (error.name !== "TypeError") { |
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24 $ERROR("Re-initializing object created with \"new\" as NumberFormat was rejected with wrong error " + error.name + "."); |
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25 } |
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26 |
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27 // variant 2: use constructor as a function |
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28 obj = Constructor.call({}); |
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29 error = undefined; |
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30 try { |
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31 Intl.NumberFormat.call(obj); |
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32 } catch (e) { |
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33 error = e; |
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34 } |
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35 if (error === undefined) { |
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36 $ERROR("Re-initializing object created with constructor as function as NumberFormat was not rejected."); |
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37 } else if (error.name !== "TypeError") { |
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38 $ERROR("Re-initializing object created with constructor as function as NumberFormat was rejected with wrong error " + error.name + "."); |
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39 } |
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40 |
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41 return true; |
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42 }); |
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43 |