From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../test262/built-ins/Object/assign/Override.js | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/assign/Override.js (limited to 'js/src/tests/test262/built-ins/Object/assign/Override.js') diff --git a/js/src/tests/test262/built-ins/Object/assign/Override.js b/js/src/tests/test262/built-ins/Object/assign/Override.js new file mode 100644 index 0000000000..af125dcca7 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/assign/Override.js @@ -0,0 +1,37 @@ +// Copyright 2015 Microsoft Corporation. All rights reserved. +// This code is governed by the license found in the LICENSE file. + +/*--- +description: Test Object.Assign(target,...sources). +esid: sec-object.assign +---*/ + +//"a" will be an property of the final object and the value should be 1 +var target = { + a: 1 +}; +/* +"1a2c3" have own enumerable properties, so it Should be wrapped to objects; +{b:6} is an object,should be assigned to final object. +undefined and null should be ignored; +125 is a number,it cannot has own enumerable properties; +{a:"c"},{a:5} will override property a, the value should be 5. +*/ +var result = Object.assign(target, "1a2c3", { + a: "c" +}, undefined, { + b: 6 +}, null, 125, { + a: 5 +}); + +assert.sameValue(Object.getOwnPropertyNames(result).length, 7, "The length should be 7 in the final object."); +assert.sameValue(result.a, 5, "The value should be {a:5}."); +assert.sameValue(result[0], "1", "The value should be {\"0\":\"1\"}."); +assert.sameValue(result[1], "a", "The value should be {\"1\":\"a\"}."); +assert.sameValue(result[2], "2", "The value should be {\"2\":\"2\"}."); +assert.sameValue(result[3], "c", "The value should be {\"3\":\"c\"}."); +assert.sameValue(result[4], "3", "The value should be {\"4\":\"3\"}."); +assert.sameValue(result.b, 6, "The value should be {b:6}."); + +reportCompare(0, 0); -- cgit v1.2.3