From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/basic/object-is.js | 41 ++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 js/src/jit-test/tests/basic/object-is.js (limited to 'js/src/jit-test/tests/basic/object-is.js') diff --git a/js/src/jit-test/tests/basic/object-is.js b/js/src/jit-test/tests/basic/object-is.js new file mode 100644 index 0000000000..a62b5dfe80 --- /dev/null +++ b/js/src/jit-test/tests/basic/object-is.js @@ -0,0 +1,41 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +var list = [ + [1, 1, true], + [0, 1, false], + [3.5, 3.5, true], + [0, 0, true], + [0, -0, false], + [-0, 0, false], + [-0, -0, true], + + [true, true, true], + [true, false, false], + [false, false, true], + + [NaN, NaN, true], + [NaN, undefined, false], + [Infinity, -Infinity, false], + [Infinity, Infinity, true], +] + +for (var test of list) { + assertEq(Object.is(test[0], test[1]), test[2]) +} + +var obj = {} +assertEq(Object.is(obj, obj), true); +assertEq(Object.is(obj, {}), false); +assertEq(Object.is([], []), false); + +assertEq(Object.is(null, null, null), true); + +/* Not defined parameters are undefined ... */ +assertEq(Object.is(null), false); +assertEq(Object.is(undefined), true); +assertEq(Object.is(), true); + +assertEq(Object.is.length, 2); -- cgit v1.2.3