| // Copyright (C) 2017 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-number.prototype.toexponential |
| description: Number.prototype.toExponential permits fractionDigits from 0 to 100 |
| info: | |
| Number.prototype.toExponential ( fractionDigits ) |
| |
| ... |
| 8. If _p_ < 0 or _p_ > 100, throw a *RangeError* exception. |
| ... |
| ---*/ |
| |
| assert.sameValue((3).toExponential(0), "3e+0"); |
| assert.throws(RangeError, () => (3).toExponential(-1)); |
| |
| assert.sameValue((3).toExponential(100), "3.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e+0"); |
| assert.throws(RangeError, () => (3).toExponential(101)); |
