Hello, I am in the process of cleaning the Golang runtime, and I am
implementing the tests in the trait BasicActionRunnerTests.
In the process, I am cleaning a number of things.
I have now a "stupid" problem.
I would like to change (as suggested by Carlos) the signature of an action from
the current
func Main(event json.RawMessage) (json.RawMessage, error)
to
func Main(event map[string]interface{}) map[string]interface{}
this express better the fact the input and the output are expected to be
object, and is also saves a "json.Marshal" and "json.Unmarshal" in the main. It
is helpful for simple cases.
However, I cannot do it! Because of this (mandatory) test for runtimes:
"testNotReturningJson"
The test checks that the runtime can reject an action that returns something
like a simple string and not a json object ( BTW, a string IS valid JSON, so
test is not named properly: should be: testNotRetuningObjectJson)
In any case changing the signature I do not have any more any way to have a
misbehaving action that produces something that is not valid object, because if
I force the action to return a map of strings, it will be always serialized
back to a json object.
Hence I have no way to pass this test! What I can do?
--
Michele Sciabarra
[email protected]
