S9.3.1_A9.js (1088B)
1 // Copyright 2009 the Sputnik authors. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 info: | 6 The MV of StrUnsignedDecimalLiteral::: DecimalDigits. DecimalDigits ExponentPart 7 is (the MV of the first DecimalDigits plus (the MV of the second DecimalDigits times 8 10<sup><small>-n</small></sup>)) times 10<sup><small>e</small></sup>, where n is the number 9 of characters in the second DecimalDigits and e is the MV of ExponentPart 10 es5id: 9.3.1_A9 11 description: > 12 Compare Number('1234.5678e9') with 13 (Number('1234')+(Number('5678')*1e-4))*1e9, and +('1234.5678e-9') 14 with (Number('1234')+(Number('5678')*1e-4))*1e-9 15 ---*/ 16 assert.sameValue( 17 (Number("1234") + (Number("5678") * 1e-4)) * 1e9, 18 1234.5678e9, 19 'Number("1234.5678e9") must return (Number("1234") + (Number("5678") * 1e-4)) * 1e9' 20 ); 21 22 assert.sameValue( 23 (Number("1234") + (Number("5678") * 1e-4)) * 1e-9, 24 1234.5678e-9, 25 'The value of `+("1234.5678e-9")` is expected to be (Number("1234") + (Number("5678") * 1e-4)) * 1e-9' 26 ); 27 28 reportCompare(0, 0);