Automate expression method broken in jansa and kasparov

[phospi]

Hi,

I was checking jansa with expression methods as described in the Cloudforms / ManageIQ book [1] with user input and couldn't get it to work. It looks like variable resolution is no longer working for expression methods. Or maybe the syntax changed.

Affected versions (or what I tested): jansa-2.20201027185742_b8d5deb jansa-3.20210118183104_77bdc30 kasparov-1.20210203001902_15acbea

Steps to reproduce: Follow the chapter "Expression methods" in the addendum [2]

Expected output: Expression Method should deliver a result based on variables.

Actual result: <None>

Additional info: It is pretty interesting to compare the logging output in automation.log in ivanchuk and in jansa of an expression method: Ivanchuck: INFO -- : Invoking [expression] method [/Expression/General/my_expression_check] with inputs [{"arg1"=>"value1", "arg2"=>"foo", "arg3"=>"bar"}]

Jansa/Kasparov: INFO -- : Invoking [expression] method [/Expression/General/my_expression_check] with inputs [{"arg1"=>"${/#dialog_my_field1}", "arg2"=>"${/#dialog_my_field2}", "arg3"=>"${/#dialog_my_field3}"}] ERROR -- : Expression method ends

If that's important I tested expression method with tags.

Kind Regards, phospi

Links

• Start of conversation in gitter: https://gitter.im/ManageIQ/manageiq?at=606eb27497cf5067464c362d

[miq-bot]

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