YAQL methods can't handle an array of dict value at 'items' of 'with' parameter #176
Description
An execution of following workflow would fail with this error message when user specifes an array of dict value.
'YaqlEvaluationException: Unable to evaluate expression ''<% ctx(array_input).distinct() %>''. TypeError: unhashable type: ''BaseDict'
Metadata file (test_input.yaml)
---
name: test_input
description: Test action to check input parameter would be handled correctly
runner_type: orquesta
entry_point: workflows/test_input.yaml
enabled: true
parameters:
array_input:
type: arrayOrquesta file (workflows/test_input.yam)
version: 1.0
input:
- array_input
description: Intermediate workflow to check performance
tasks:
task:
action: core.echo
with:
items: <% ctx(array_input).distinct() %>
input:
message: <% item() %>Execution result
Environment of st2
Note
This problem was happend at calling YAQL method 'distinct' to evaluate array of dict value which was specified in 'items' parameter.