S15.7.3.5_A2.js (565B)
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: Number.NEGATIVE_INFINITY is ReadOnly 6 es5id: 15.7.3.5_A2 7 description: Checking if varying Number.NEGATIVE_INFINITY fails 8 includes: [propertyHelper.js] 9 ---*/ 10 11 // CHECK#1 12 verifyNotWritable(Number, "NEGATIVE_INFINITY", null, 1); 13 14 assert( 15 !isFinite(Number.NEGATIVE_INFINITY), 16 'The value of !isFinite(Number.NEGATIVE_INFINITY) is expected to be true' 17 ); 18 19 // TODO: Convert to verifyProperty() format. 20 21 reportCompare(0, 0);