diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/language/statements/class/subclass/builtin-objects/Symbol/new-symbol-with-super-throws.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 'js/src/tests/test262/language/statements/class/subclass/builtin-objects/Symbol/new-symbol-with-super-throws.js')
-rw-r--r-- | js/src/tests/test262/language/statements/class/subclass/builtin-objects/Symbol/new-symbol-with-super-throws.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/subclass/builtin-objects/Symbol/new-symbol-with-super-throws.js b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/Symbol/new-symbol-with-super-throws.js new file mode 100644 index 0000000000..70cdae8717 --- /dev/null +++ b/js/src/tests/test262/language/statements/class/subclass/builtin-objects/Symbol/new-symbol-with-super-throws.js @@ -0,0 +1,38 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 19.4.1 +description: Symbol subclass called with the new operator throws on super() +info: | + 19.4.1 The Symbol Constructor + + ... + The Symbol constructor is not intended to be used with the new operator or to + be subclassed. It may be used as the value of an extends clause of a class + definition but a super call to the Symbol constructor will cause an exception. + + 19.4.1.1 Symbol ( [ description ] ) + + ... + 1. If NewTarget is not undefined, throw a TypeError exception. +features: [Symbol] +---*/ + +class S1 extends Symbol {} + +assert.throws(TypeError, function() { + new S1(); +}); + +class S2 extends Symbol { + constructor() { + super(); + } +} + +assert.throws(TypeError, function() { + new S2(); +}); + + +reportCompare(0, 0); |