Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Number/isNaN/not-nan.js b/js/src/tests/test262/built-ins/Number/isNaN/not-nan.js
new file mode 100644
index 0000000000..60910c00a8
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Number/isNaN/not-nan.js
@@ -0,0 +1,25 @@
+// Copyright (c) 2016 The V8 Project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-number.isnan
+description: >
+  Return false if argument is not NaN
+info: |
+  Number.isNaN ( number )
+
+  1. If Type(number) is not Number, return false.
+  2. If number is NaN, return true.
+  3. Otherwise, return false. 
+---*/
+
+assert.sameValue(Number.isNaN(0), false, "0");
+assert.sameValue(Number.isNaN(-0), false, "-0");
+assert.sameValue(Number.isNaN(1), false, "1");
+assert.sameValue(Number.isNaN(-1), false, "-1");
+assert.sameValue(Number.isNaN(1.1), false, "1.1");
+assert.sameValue(Number.isNaN(1e10), false, "1e10");
+assert.sameValue(Number.isNaN(Infinity), false, "Infinity");
+assert.sameValue(Number.isNaN(-Infinity), false, "-Infinity");
+
+reportCompare(0, 0);