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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/language/statements/async-generator/dstr/ary-init-iter-get-err.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/async-generator/dstr/ary-init-iter-get-err.js b/js/src/tests/test262/language/statements/async-generator/dstr/ary-init-iter-get-err.js new file mode 100644 index 0000000000..47760857b7 --- /dev/null +++ b/js/src/tests/test262/language/statements/async-generator/dstr/ary-init-iter-get-err.js @@ -0,0 +1,40 @@ +// This file was procedurally generated from the following sources: +// - src/dstr-binding/ary-init-iter-get-err.case +// - src/dstr-binding/error/async-gen-func-decl.template +/*--- +description: Abrupt completion returned by GetIterator (async generator function declaration) +esid: sec-asyncgenerator-definitions-instantiatefunctionobject +features: [Symbol.iterator, async-iteration] +flags: [generated] +info: | + AsyncGeneratorDeclaration : async [no LineTerminator here] function * BindingIdentifier + ( FormalParameters ) { AsyncGeneratorBody } + + [...] + 3. Let F be ! AsyncGeneratorFunctionCreate(Normal, FormalParameters, AsyncGeneratorBody, + scope, strict). + [...] + + 13.3.3.5 Runtime Semantics: BindingInitialization + + BindingPattern : ArrayBindingPattern + + 1. Let iterator be GetIterator(value). + 2. ReturnIfAbrupt(iterator). + +---*/ +var iter = {}; +iter[Symbol.iterator] = function() { + throw new Test262Error(); +}; + + +async function* f([x]) { + +}; + +assert.throws(Test262Error, function() { + f(iter); +}); + +reportCompare(0, 0); |