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 --- .../function/dstr/ary-ptrn-elem-id-iter-val-err.js | 78 ++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 js/src/tests/test262/language/statements/function/dstr/ary-ptrn-elem-id-iter-val-err.js (limited to 'js/src/tests/test262/language/statements/function/dstr/ary-ptrn-elem-id-iter-val-err.js') diff --git a/js/src/tests/test262/language/statements/function/dstr/ary-ptrn-elem-id-iter-val-err.js b/js/src/tests/test262/language/statements/function/dstr/ary-ptrn-elem-id-iter-val-err.js new file mode 100644 index 0000000000..b226203dbd --- /dev/null +++ b/js/src/tests/test262/language/statements/function/dstr/ary-ptrn-elem-id-iter-val-err.js @@ -0,0 +1,78 @@ +// This file was procedurally generated from the following sources: +// - src/dstr-binding/ary-ptrn-elem-id-iter-val-err.case +// - src/dstr-binding/error/func-decl.template +/*--- +description: Error forwarding when IteratorValue returns an abrupt completion (function declaration) +esid: sec-function-definitions-runtime-semantics-instantiatefunctionobject +features: [Symbol.iterator, destructuring-binding] +flags: [generated] +info: | + FunctionDeclaration : + function BindingIdentifier ( FormalParameters ) { FunctionBody } + + [...] + 3. Let F be FunctionCreate(Normal, FormalParameters, FunctionBody, + scope, strict). + [...] + + 9.2.1 [[Call]] ( thisArgument, argumentsList) + + [...] + 7. Let result be OrdinaryCallEvaluateBody(F, argumentsList). + [...] + + 9.2.1.3 OrdinaryCallEvaluateBody ( F, argumentsList ) + + 1. Let status be FunctionDeclarationInstantiation(F, argumentsList). + [...] + + 9.2.12 FunctionDeclarationInstantiation(func, argumentsList) + + [...] + 23. Let iteratorRecord be Record {[[iterator]]: + CreateListIterator(argumentsList), [[done]]: false}. + 24. If hasDuplicates is true, then + [...] + 25. Else, + b. Let formalStatus be IteratorBindingInitialization for formals with + iteratorRecord and env as arguments. + [...] + + 13.3.3.6 Runtime Semantics: IteratorBindingInitialization + + SingleNameBinding : BindingIdentifier Initializeropt + + [...] + 4. If iteratorRecord.[[done]] is false, then + a. Let next be IteratorStep(iteratorRecord.[[iterator]]). + b. If next is an abrupt completion, set iteratorRecord.[[done]] to true. + c. ReturnIfAbrupt(next). + d. If next is false, set iteratorRecord.[[done]] to true. + e. Else, + i. Let v be IteratorValue(next). + ii. If v is an abrupt completion, set iteratorRecord.[[done]] to + true. + iii. ReturnIfAbrupt(v). + +---*/ +var poisonedValue = Object.defineProperty({}, 'value', { + get: function() { + throw new Test262Error(); + } +}); +var g = {}; +g[Symbol.iterator] = function() { + return { + next: function() { + return poisonedValue; + } + }; +}; + +function f([x]) {} + +assert.throws(Test262Error, function() { + f(g); +}); + +reportCompare(0, 0); -- cgit v1.2.3