diff options
Diffstat (limited to 'js/src/tests/test262/language/statements/class/elements/syntax/early-errors/delete/method-delete-covered-err-delete-member-expression-private-method-async.js')
-rw-r--r-- | js/src/tests/test262/language/statements/class/elements/syntax/early-errors/delete/method-delete-covered-err-delete-member-expression-private-method-async.js | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/elements/syntax/early-errors/delete/method-delete-covered-err-delete-member-expression-private-method-async.js b/js/src/tests/test262/language/statements/class/elements/syntax/early-errors/delete/method-delete-covered-err-delete-member-expression-private-method-async.js new file mode 100644 index 0000000000..a5094182f6 --- /dev/null +++ b/js/src/tests/test262/language/statements/class/elements/syntax/early-errors/delete/method-delete-covered-err-delete-member-expression-private-method-async.js @@ -0,0 +1,48 @@ +// |reftest| error:SyntaxError +// This file was procedurally generated from the following sources: +// - src/class-elements/err-delete-member-expression-private-method-async.case +// - src/class-elements/delete-error/cls-decl-method-delete-covered.template +/*--- +description: It's a SyntaxError if delete operator is applied to MemberExpression.PrivateName async method (in method, covered) +esid: sec-class-definitions-static-semantics-early-errors +features: [class-methods-private, async-functions, class, class-fields-private] +flags: [generated] +negative: + phase: parse + type: SyntaxError +info: | + This file must never use the onlyStrict flag as the strict mode should always + be observed inside class bodies. + + Static Semantics: Early Errors + + UnaryExpression : delete UnaryExpression + + It is a Syntax Error if the UnaryExpression is contained in strict mode + code and the derived UnaryExpression is + PrimaryExpression : IdentifierReference , + MemberExpression : MemberExpression.PrivateName , or + CallExpression : CallExpression.PrivateName . + + It is a Syntax Error if the derived UnaryExpression is + PrimaryExpression : CoverParenthesizedExpressionAndArrowParameterList and + CoverParenthesizedExpressionAndArrowParameterList ultimately derives a + phrase that, if used in place of UnaryExpression, would produce a + Syntax Error according to these rules. This rule is recursively applied. + +---*/ + + +$DONOTEVALUATE(); + +class C { + #x; + + x() { + + delete (this.#m +); + } + + async #m() {} +} |