[7.x] adds test that action vars are rendered for alert action parms (#60310)#60345

Merged

pmuellr merged 1 commit intoelastic:7.xfrom pmuellr:backport/7.x/pr-60310

Mar 17, 2020

+3-4

Commits on Mar 17, 2020

adds test that action vars are rendered for alert action parms (elastic#60310 )
pmuellr
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