mirror of https://github.com/tc39/test262.git
21 lines
549 B
JavaScript
21 lines
549 B
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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info: >
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If y is -0 and x is -0, Math.atan2(y,x) is an implementation-dependent
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approximation to -PI
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es5id: 15.8.2.5_A10
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description: Checking if Math.atan2(-0,-0) is an approximation to -PI
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includes:
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- math_precision.js
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- math_isequal.js
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---*/
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// CHECK#1
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//prec = 0.00000000000001;
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y = -0;
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x = -0;
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if (!isEqual(Math.atan2(y,x), -Math.PI))
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$ERROR("#1: !isEqual(Math.atan2(-0,-0), -Math.PI)");
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