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Diffstat (limited to 'js/src/tests/test262/language/statements/async-function/returns-async-function-returns-arguments-from-own-function.js')
-rw-r--r-- | js/src/tests/test262/language/statements/async-function/returns-async-function-returns-arguments-from-own-function.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/async-function/returns-async-function-returns-arguments-from-own-function.js b/js/src/tests/test262/language/statements/async-function/returns-async-function-returns-arguments-from-own-function.js new file mode 100644 index 0000000000..ec3e021001 --- /dev/null +++ b/js/src/tests/test262/language/statements/async-function/returns-async-function-returns-arguments-from-own-function.js @@ -0,0 +1,31 @@ +// |reftest| async +// This file was procedurally generated from the following sources: +// - src/async-functions/returns-async-function-returns-arguments-from-own-function.case +// - src/async-functions/evaluation/async-declaration.template +/*--- +description: Async function returns an async function. (Async function declaration) +esid: prod-AsyncFunctionDeclaration +features: [async-functions] +flags: [generated, async] +info: | + Async Function Definitions + + AsyncFunctionDeclaration: + async [no LineTerminator here] function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody } + +---*/ +let count = 0; + + +async function asyncFn(x) { + let a = arguments; + return async function() { return a === arguments; }; +} + +asyncFn(1).then(retFn => { + count++; + return retFn(); +}).then(result => { + assert.sameValue(result, false); + assert.sameValue(count, 1); +}).then($DONE, $DONE); |