---
id: TST-PFM-INT-636
title: Communication recipient validation
kind: unit
product_area: platform
module: integrations
revision: 1
status: draft
source_sha:
  services-platform: ad3f6a6582843008ed0f5a17b131878d15829af1
  macroservice-libraries: 54536a441935c6e09fdb7f96f0bec71c52ba4e03
  react-console: baf6dae382d6f41dce976c7f848667ccc37e076f
repository: macroservice-libraries
files:
  - packages/workflow-actions/src/recipients.spec.ts
implements: []
environment: mock
implementation_state: implemented
latest_result: not-run
latest_run_at: null
latest_run_ref: null
conformance: not-verified
estimated_minutes: 1
isolation: 'The test process owns its inputs, fake clocks and any replaced runtime ports.'
test_cases:
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#parses each of the seven
      rules and refuses one it does not know
  - provenance: test
    source: 'macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#the applicant'
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#participants by role, and
      with unanswered only those who have not answered
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#the assigned reviewers who
      have not answered
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#the holders of a security
      role, a named user, and an address field (an empty one adds nobody)
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#addresses a person named by
      two rules once, and records what it was asked
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#a host-resolved rule is
      answered by the host’s resolver, from a list or from its params, and an unknown key is refused
  - provenance: test
    source: >-
      macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts#an assignee is a user, or a
      security role’s holders to offer the task to
evidence:
  - 'macroservice-libraries:packages/workflow-actions/src/recipients.spec.ts'
---
# Communication recipient validation

## Verification Boundary

This unit suite exercises communication recipient validation within the shared package. It records engineering coverage at the pinned revision without claiming a deployed run.

## What This Suite Proves

The source assertions cover the package behavior under controlled inputs. No detailed capability or feature scenario binding is verified in this registration.

## What It Does Not Prove

The suite does not establish deployed authorization, database behavior, provider effects or a complete customer workflow.

## Real Dependencies and Test Doubles

Imported package functions execute against the source-defined fixtures. Runtime ports, clocks and external transport responses remain controlled wherever the suite replaces them.

## Must Not Be Doubled

The shared function under test and its result assertions must execute. Returning an expected answer from a substitute does not prove the package behavior.