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 --- .../dflt-params-ref-self.js | 70 ++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 js/src/tests/test262/language/statements/class/async-gen-method-static/dflt-params-ref-self.js (limited to 'js/src/tests/test262/language/statements/class/async-gen-method-static/dflt-params-ref-self.js') diff --git a/js/src/tests/test262/language/statements/class/async-gen-method-static/dflt-params-ref-self.js b/js/src/tests/test262/language/statements/class/async-gen-method-static/dflt-params-ref-self.js new file mode 100644 index 0000000000..9f2bc4dfdb --- /dev/null +++ b/js/src/tests/test262/language/statements/class/async-gen-method-static/dflt-params-ref-self.js @@ -0,0 +1,70 @@ +// This file was procedurally generated from the following sources: +// - src/function-forms/dflt-params-ref-self.case +// - src/function-forms/error/cls-decl-async-gen-meth-static.template +/*--- +description: Referencing a parameter from within its own initializer (static class expression generator method) +esid: sec-runtime-semantics-bindingclassdeclarationevaluation +features: [default-parameters, async-iteration] +flags: [generated] +info: | + ClassDeclaration : class BindingIdentifier ClassTail + + 1. Let className be StringValue of BindingIdentifier. + 2. Let value be the result of ClassDefinitionEvaluation of ClassTail with + argument className. + [...] + + 14.5.14 Runtime Semantics: ClassDefinitionEvaluation + + 21. For each ClassElement m in order from methods + a. If IsStatic of m is false, then + b. Else, + Let status be the result of performing PropertyDefinitionEvaluation for + m with arguments F and false. + [...] + + Runtime Semantics: PropertyDefinitionEvaluation + + AsyncGeneratorMethod : + async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) + { AsyncGeneratorBody } + + 1. Let propKey be the result of evaluating PropertyName. + 2. ReturnIfAbrupt(propKey). + 3. If the function code for this AsyncGeneratorMethod is strict mode code, let strict be true. + Otherwise let strict be false. + 4. Let scope be the running execution context's LexicalEnvironment. + 5. Let closure be ! AsyncGeneratorFunctionCreate(Method, UniqueFormalParameters, + AsyncGeneratorBody, scope, strict). + [...] + + + 14.1.19 Runtime Semantics: IteratorBindingInitialization + + FormalsList : FormalsList , FormalParameter + + 1. Let status be the result of performing IteratorBindingInitialization for + FormalsList using iteratorRecord and environment as the arguments. + 2. ReturnIfAbrupt(status). + 3. Return the result of performing IteratorBindingInitialization for + FormalParameter using iteratorRecord and environment as the arguments. + +---*/ +var x = 0; + + +var callCount = 0; +class C { + static async *method(x = x) { + + callCount = callCount + 1; + } +} + +assert.throws(ReferenceError, function() { + C.method(); +}); + +assert.sameValue(callCount, 0, 'method body not evaluated'); + +reportCompare(0, 0); -- cgit v1.2.3