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1 // Any copyright is dedicated to the Public Domain. |
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2 // http://creativecommons.org/licenses/publicdomain/ |
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3 |
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4 //----------------------------------------------------------------------------- |
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5 var BUGNUMBER = 885798; |
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6 var summary = "ES6 (draft May 2013) 15.7.3.7 Number.EPSILON"; |
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7 |
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8 print(BUGNUMBER + ": " + summary); |
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9 |
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10 /************** |
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11 * BEGIN TEST * |
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12 **************/ |
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13 |
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14 // Test value |
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15 assertEq(Number.EPSILON, Math.pow(2, -52)); |
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16 |
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17 // Test property attributes |
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18 var descriptor = Object.getOwnPropertyDescriptor(Number, 'EPSILON'); |
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19 assertEq(descriptor.writable, false); |
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20 assertEq(descriptor.configurable, false); |
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21 assertEq(descriptor.enumerable, false); |
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22 |
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23 if (typeof reportCompare === "function") |
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24 reportCompare(true, true); |