diff options
Diffstat (limited to 'js/src/tests/test262/language/expressions/delete/member-computed-reference-undefined.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/delete/member-computed-reference-undefined.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/delete/member-computed-reference-undefined.js b/js/src/tests/test262/language/expressions/delete/member-computed-reference-undefined.js new file mode 100644 index 0000000000..591401402b --- /dev/null +++ b/js/src/tests/test262/language/expressions/delete/member-computed-reference-undefined.js @@ -0,0 +1,23 @@ +// Copyright (C) 2021 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-delete-operator +description: Delete Operator throws an error if the base reference is not object-coercible (undefined). +info: | + # 12.5.3.2 Runtime Semantics: Evaluation + UnaryExpression : delete UnaryExpression + + [...] + 5. If IsPropertyReference(ref) is true, then + a. If IsSuperReference(ref) is true, throw a ReferenceError exception. + b. Let baseObj be ? ToObject(ref.[[Base]]). +---*/ + +var base = undefined; + +assert.throws(TypeError, function() { + delete base[0]; +}); + +reportCompare(0, 0); |