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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Math/tanh/tanh-specialVals.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Math/tanh/tanh-specialVals.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Math/tanh/tanh-specialVals.js | 20 |
1 files changed, 20 insertions, 0 deletions
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); |