diff options
Diffstat (limited to 'testing/mochitest/tests/browser/browser_fail_add_task_uncaught_rejection.js')
-rw-r--r-- | testing/mochitest/tests/browser/browser_fail_add_task_uncaught_rejection.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/testing/mochitest/tests/browser/browser_fail_add_task_uncaught_rejection.js b/testing/mochitest/tests/browser/browser_fail_add_task_uncaught_rejection.js new file mode 100644 index 0000000000..8a42740acb --- /dev/null +++ b/testing/mochitest/tests/browser/browser_fail_add_task_uncaught_rejection.js @@ -0,0 +1,29 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +setExpectedFailuresForSelfTest(4); + +async function rejectOnNextTick(error) { + await Promise.resolve(); + + Promise.reject(error); +} + +add_task(async function failWithoutError() { + await rejectOnNextTick(undefined); +}); + +add_task(async function failWithString() { + await rejectOnNextTick("This is a string"); +}); + +add_task(async function failWithInt() { + await rejectOnNextTick(42); +}); + +// This one should display a stack trace +add_task(async function failWithError() { + await rejectOnNextTick(new Error("This is an error")); +}); |