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Side by Side Diff: test/mjsunit/es6/math-log1p.js

Issue 195123002: Harmony: move math features to es-staging. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: done Created 6 years, 9 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 // Flags: --harmony-maths 5 // Flags: --harmony-maths
6 6
7 assertTrue(isNaN(Math.log1p(NaN))); 7 assertTrue(isNaN(Math.log1p(NaN)));
8 assertTrue(isNaN(Math.log1p(function() {}))); 8 assertTrue(isNaN(Math.log1p(function() {})));
9 assertTrue(isNaN(Math.log1p({ toString: function() { return NaN; } }))); 9 assertTrue(isNaN(Math.log1p({ toString: function() { return NaN; } })));
10 assertTrue(isNaN(Math.log1p({ valueOf: function() { return "abc"; } }))); 10 assertTrue(isNaN(Math.log1p({ valueOf: function() { return "abc"; } })));
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32 } 32 }
33 var sum = 0; 33 var sum = 0;
34 while (terms.length > 0) sum += terms.pop(); 34 while (terms.length > 0) sum += terms.pop();
35 return sum; 35 return sum;
36 } 36 }
37 37
38 for (var x = 1E-1; x > 1E-300; x *= 0.8) { 38 for (var x = 1E-1; x > 1E-300; x *= 0.8) {
39 var expected = log1p(x); 39 var expected = log1p(x);
40 assertEqualsDelta(expected, Math.log1p(x), expected * 1E-14); 40 assertEqualsDelta(expected, Math.log1p(x), expected * 1E-14);
41 } 41 }
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