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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/Date/constructor-one-Date-argument.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/Date/constructor-one-Date-argument.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/non262/Date/constructor-one-Date-argument.js b/js/src/tests/non262/Date/constructor-one-Date-argument.js new file mode 100644 index 0000000000..718c413731 --- /dev/null +++ b/js/src/tests/non262/Date/constructor-one-Date-argument.js @@ -0,0 +1,40 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommonn.org/licenses/publicdomain/ + */ + +var BUGNUMBER = 1187233; +var summary = + "Passing a Date object to |new Date()| should copy it, not convert it to " + + "a primitive and create it from that."; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +Date.prototype.toString = Date.prototype.valueOf = null; +var d = new Date(new Date(8675309)); +assertEq(d.getTime(), 8675309); + +Date.prototype.valueOf = () => 42; +d = new Date(new Date(8675309)); +assertEq(d.getTime(), 8675309); + +var D = newGlobal().Date; + +D.prototype.toString = D.prototype.valueOf = null; +var d = new Date(new D(3141592654)); +assertEq(d.getTime(), 3141592654); + +D.prototype.valueOf = () => 525600; +d = new Date(new D(3141592654)); +assertEq(d.getTime(), 3141592654); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); |