diff options
Diffstat (limited to 'doc/api/assert.md')
| -rw-r--r-- | doc/api/assert.md | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/doc/api/assert.md b/doc/api/assert.md index 6d96359d00..62c96801d3 100644 --- a/doc/api/assert.md +++ b/doc/api/assert.md @@ -387,8 +387,10 @@ function and awaits the returned promise to complete. It will then check that the promise is not rejected. If `block` is a function and it throws an error synchronously, -`assert.doesNotReject()` will return a rejected Promise with that error without -checking the error handler. +`assert.doesNotReject()` will return a rejected Promise with that error. If the +function does not return a promise, `assert.doesNotReject()` will return a +rejected Promise with an [`ERR_INVALID_RETURN_VALUE`][] error. In both cases the +error handler is skipped. Please note: Using `assert.doesNotReject()` is actually not useful because there is little benefit by catching a rejection and then rejecting it again. Instead, @@ -929,8 +931,10 @@ function and awaits the returned promise to complete. It will then check that the promise is rejected. If `block` is a function and it throws an error synchronously, -`assert.rejects()` will return a rejected Promise with that error without -checking the error handler. +`assert.rejects()` will return a rejected Promise with that error. If the +function does not return a promise, `assert.rejects()` will return a rejected +Promise with an [`ERR_INVALID_RETURN_VALUE`][] error. In both cases the error +handler is skipped. Besides the async nature to await the completion behaves identically to [`assert.throws()`][]. @@ -1138,6 +1142,7 @@ assert.throws(throwingFirst, /Second$/); Due to the confusing notation, it is recommended not to use a string as the second argument. This might lead to difficult-to-spot errors. +[`ERR_INVALID_RETURN_VALUE`]: errors.html#errors_err_invalid_return_value [`Class`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes [`Error.captureStackTrace`]: errors.html#errors_error_capturestacktrace_targetobject_constructoropt [`Error`]: errors.html#errors_class_error |