diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Math/tanh')
7 files changed, 144 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Math/tanh/browser.js b/js/src/tests/test262/built-ins/Math/tanh/browser.js new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/browser.js diff --git a/js/src/tests/test262/built-ins/Math/tanh/length.js b/js/src/tests/test262/built-ins/Math/tanh/length.js new file mode 100644 index 0000000000..7af2c89df5 --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/length.js @@ -0,0 +1,27 @@ +// Copyright 2015 Microsoft Corporation. All rights reserved. +// This code is governed by the license found in the LICENSE file. + +/*--- +description: length property of Math.tanh +es6id: 20.2.2.34 +info: | + Math.tanh ( x ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, that is not + identified as an anonymous function has a name property whose value + is a String. + + Unless otherwise specified, the name property of a built-in Function + object, if it exists, has the attributes { [[Writable]]: false, + [[Enumerable]]: false, [[Configurable]]: true }. +includes: [propertyHelper.js] +---*/ + +assert.sameValue(Math.tanh.length, 1); + +verifyNotEnumerable(Math.tanh, "length"); +verifyNotWritable(Math.tanh, "length"); +verifyConfigurable(Math.tanh, "length"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Math/tanh/name.js b/js/src/tests/test262/built-ins/Math/tanh/name.js new file mode 100644 index 0000000000..af77bcfae0 --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/name.js @@ -0,0 +1,28 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es6id: 20.2.2.34 +description: > + Math.tanh.name is "tanh". +info: | + Math.tanh ( x ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, that is not + identified as an anonymous function has a name property whose value + is a String. + + Unless otherwise specified, the name property of a built-in Function + object, if it exists, has the attributes { [[Writable]]: false, + [[Enumerable]]: false, [[Configurable]]: true }. +includes: [propertyHelper.js] +---*/ + +assert.sameValue(Math.tanh.name, "tanh"); + +verifyNotEnumerable(Math.tanh, "name"); +verifyNotWritable(Math.tanh, "name"); +verifyConfigurable(Math.tanh, "name"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Math/tanh/not-a-constructor.js b/js/src/tests/test262/built-ins/Math/tanh/not-a-constructor.js new file mode 100644 index 0000000000..7f4914d650 --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/not-a-constructor.js @@ -0,0 +1,31 @@ +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-ecmascript-standard-built-in-objects +description: > + Math.tanh does not implement [[Construct]], is not new-able +info: | + ECMAScript Function Objects + + Built-in function objects that are not identified as constructors do not + implement the [[Construct]] internal method unless otherwise specified in + the description of a particular function. + + sec-evaluatenew + + ... + 7. If IsConstructor(constructor) is false, throw a TypeError exception. + ... +includes: [isConstructor.js] +features: [Reflect.construct, arrow-function] +---*/ + +assert.sameValue(isConstructor(Math.tanh), false, 'isConstructor(Math.tanh) must return false'); + +assert.throws(TypeError, () => { + new Math.tanh(); +}, '`new Math.tanh()` throws TypeError'); + + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Math/tanh/prop-desc.js b/js/src/tests/test262/built-ins/Math/tanh/prop-desc.js new file mode 100644 index 0000000000..da5b65ed1f --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/prop-desc.js @@ -0,0 +1,14 @@ +// Copyright 2015 Microsoft Corporation. All rights reserved. +// This code is governed by the license found in the LICENSE file. + +/*--- +description: Testing descriptor property of Math.tanh +includes: [propertyHelper.js] +es6id: 20.2.2.34 +---*/ + +verifyNotEnumerable(Math, "tanh"); +verifyWritable(Math, "tanh"); +verifyConfigurable(Math, "tanh"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/Math/tanh/shell.js b/js/src/tests/test262/built-ins/Math/tanh/shell.js new file mode 100644 index 0000000000..eda1477282 --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/shell.js @@ -0,0 +1,24 @@ +// GENERATED, DO NOT EDIT +// file: isConstructor.js +// Copyright (C) 2017 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: | + Test if a given function is a constructor function. +defines: [isConstructor] +features: [Reflect.construct] +---*/ + +function isConstructor(f) { + if (typeof f !== "function") { + throw new Test262Error("isConstructor invoked with a non-function value"); + } + + try { + Reflect.construct(function(){}, [], f); + } catch (e) { + return false; + } + return true; +} diff --git a/js/src/tests/test262/built-ins/Math/tanh/tanh-specialVals.js b/js/src/tests/test262/built-ins/Math/tanh/tanh-specialVals.js new file mode 100644 index 0000000000..3145214035 --- /dev/null +++ b/js/src/tests/test262/built-ins/Math/tanh/tanh-specialVals.js @@ -0,0 +1,20 @@ +// Copyright 2015 Microsoft Corporation. All rights reserved. +// This code is governed by the license found in the LICENSE file. + +/*--- +description: Math.tanh with special values +es6id: 20.2.2.34 +---*/ + +assert.sameValue(Math.tanh(NaN), Number.NaN, + "Math.tanh produces incorrect output for NaN"); +assert.sameValue(Math.tanh(Number.NEGATIVE_INFINITY), -1, + "Math.tanh should produce -1 for Number.NEGATIVE_INFINITY"); +assert.sameValue(Math.tanh(Number.POSITIVE_INFINITY), 1, + "Math.tanh should produce 1 for Number.POSITIVE_INFINITY"); +assert.sameValue(1 / Math.tanh(-0), Number.NEGATIVE_INFINITY, + "Math.tanh should produce -0 for -0"); +assert.sameValue(1 / Math.tanh(0), Number.POSITIVE_INFINITY, + "Math.tanh should produce +0 for +0"); + +reportCompare(0, 0); |