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 --- .../wrapped-in-sc-static-private-fields.js | 59 ++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 js/src/tests/test262/language/statements/class/elements/wrapped-in-sc-static-private-fields.js (limited to 'js/src/tests/test262/language/statements/class/elements/wrapped-in-sc-static-private-fields.js') diff --git a/js/src/tests/test262/language/statements/class/elements/wrapped-in-sc-static-private-fields.js b/js/src/tests/test262/language/statements/class/elements/wrapped-in-sc-static-private-fields.js new file mode 100644 index 0000000000..2c8f938c1c --- /dev/null +++ b/js/src/tests/test262/language/statements/class/elements/wrapped-in-sc-static-private-fields.js @@ -0,0 +1,59 @@ +// This file was procedurally generated from the following sources: +// - src/class-elements/static-private-fields.case +// - src/class-elements/productions/cls-decl-wrapped-in-sc.template +/*--- +description: static private fields (fields definition wrapped in semicolons) +esid: prod-FieldDefinition +features: [class-static-fields-private, class, class-fields-public] +flags: [generated] +info: | + ClassElement : + ... + static FieldDefinition ; + + FieldDefinition : + ClassElementName Initializer_opt + + ClassElementName : + PrivateName + + PrivateName : + # IdentifierName + +---*/ + + +class C { + ;;;; + ;;;;;;static #x; static #y;;;;;;; + ;;;; + static x() { + this.#x = 42; + return this.#x; + } + static y() { + this.#y = 43; + return this.#y; + } +} + +var c = new C(); + +// Test the private fields do not appear as properties before set to value +assert(!Object.prototype.hasOwnProperty.call(C.prototype, "#x"), "test 1"); +assert(!Object.prototype.hasOwnProperty.call(C, "#x"), "test 2"); +assert(!Object.prototype.hasOwnProperty.call(c, "#x"), "test 3"); + +assert(!Object.prototype.hasOwnProperty.call(C.prototype, "#y"), "test 4"); +assert(!Object.prototype.hasOwnProperty.call(C, "#y"), "test 5"); +assert(!Object.prototype.hasOwnProperty.call(c, "#y"), "test 6"); + +// Test if private fields can be sucessfully accessed and set to value +assert.sameValue(C.x(), 42, "test 7"); +assert.sameValue(C.y(), 43, "test 8"); + +// Test the private fields do not appear as properties before after set to value +assert(!Object.prototype.hasOwnProperty.call(C, "#x"), "test 9"); +assert(!Object.prototype.hasOwnProperty.call(C, "#y"), "test 10"); + +reportCompare(0, 0); -- cgit v1.2.3