diff options
Diffstat (limited to 'js/src/tests/test262/language/expressions/async-function/named-returns-async-arrow.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/async-function/named-returns-async-arrow.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/async-function/named-returns-async-arrow.js b/js/src/tests/test262/language/expressions/async-function/named-returns-async-arrow.js new file mode 100644 index 0000000000..45f0ecf30f --- /dev/null +++ b/js/src/tests/test262/language/expressions/async-function/named-returns-async-arrow.js @@ -0,0 +1,30 @@ +// |reftest| async +// This file was procedurally generated from the following sources: +// - src/async-functions/returns-async-arrow.case +// - src/async-functions/evaluation/async-expression-named.template +/*--- +description: Async function returns an async function. (Named async function expression) +esid: prod-AsyncFunctionExpression +features: [async-functions] +flags: [generated, async] +info: | + Async Function Definitions + + AsyncFunctionExpression : + async [no LineTerminator here] function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody } + +---*/ +let count = 0; + + +var asyncFn = async function asyncFn(x) { + return async () => x; +}; + +asyncFn(1).then(retFn => { + count++; + return retFn(); +}).then(result => { + assert.sameValue(result, 1); + assert.sameValue(count, 1); +}).then($DONE, $DONE); |