diff options
Diffstat (limited to 'js/src/tests/test262/language/expressions/class/async-method-static/returns-async-arrow-returns-arguments-from-parent-function.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/class/async-method-static/returns-async-arrow-returns-arguments-from-parent-function.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/class/async-method-static/returns-async-arrow-returns-arguments-from-parent-function.js b/js/src/tests/test262/language/expressions/class/async-method-static/returns-async-arrow-returns-arguments-from-parent-function.js new file mode 100644 index 0000000000..0bbe6ede08 --- /dev/null +++ b/js/src/tests/test262/language/expressions/class/async-method-static/returns-async-arrow-returns-arguments-from-parent-function.js @@ -0,0 +1,41 @@ +// |reftest| async +// This file was procedurally generated from the following sources: +// - src/async-functions/returns-async-arrow-returns-arguments-from-parent-function.case +// - src/async-functions/evaluation/async-class-expr-static-method.template +/*--- +description: Async function returns an async function. (Static async method as a ClassExpression element) +esid: prod-AsyncMethod +features: [async-functions] +flags: [generated, async] +info: | + ClassElement : + static MethodDefinition + + MethodDefinition : + AsyncMethod + + Async Function Definitions + + AsyncMethod : + async [no LineTerminator here] PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody } + +---*/ +let count = 0; + + +var C = class { + static async method(x) { + let a = arguments; + return async () => a === arguments; + } +}; +// Stores a reference `asyncFn` for case evaluation +let asyncFn = C.method; + +asyncFn().then(retFn => { + count++; + return retFn(); +}).then(result => { + assert.sameValue(result, true); + assert.sameValue(count, 1); +}).then($DONE, $DONE); |