test(federation): create DM tests

[sampaiodiego]

Proposed changes (including videos or screenshots)

Issue(s)

FB-150

Steps to test or reproduce

Further comments

Summary by CodeRabbit

Release Notes

• Tests

  • Added comprehensive end-to-end test suite for federated direct messages to validate functionality between Rocket.Chat and Matrix servers.
  • Enhanced testing utilities to support direct message room creation scenarios.

• Chores

  • Improved test configuration flexibility for quality assurance reporting via environment variable configuration.

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[dionisio-bot]

Looks like this PR is ready to merge! 🎉
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Latest commit: d2514f4

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[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Adds end-to-end tests for federated direct messages between Rocket.Chat EE and Synapse, introduces a createDM helper method to SynapseClient, and makes QASE reporter project configurable via environment variable with fallback.

Changes

Cohort / File(s)	Change Summary
Configuration ee/packages/federation-matrix/jest.config.federation.ts	QASE reporter project field changed from static 'RC' to environment-driven `process.env.QASE_PROJECT
Test Helpers ee/packages/federation-matrix/tests/helper/synapse-client.ts	Added new public method createDM(userIds: string[]): Promise<Room> to SynapseClient for initializing direct message rooms via Synapse Matrix client.
E2E Test Suite ee/packages/federation-matrix/tests/end-to-end/dms.spec.ts	Added comprehensive end-to-end test suite for federated direct messages, covering DM creation, user invitations, membership events, room subscriptions, and permission validations across Rocket.Chat and Synapse instances.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

• dms.spec.ts requires careful review of test flows and federated DM scenarios across multiple test cases; understanding Matrix room state transitions and subscription synchronization is essential.
• synapse-client.ts method addition should be validated against existing client initialization patterns and Matrix room creation semantics.
• jest.config.federation.ts is a trivial configuration change but should be verified for environment variable fallback behavior.

Possibly related PRs

• regression(federation): DM detection in createDirectMessage #37582: Modifies server-side createDirectMessage to detect federated participants and set federated: true, directly complementing the DM test additions and flows.
• fix(federation): previous states on initial state and remove emitter #37677: Restructures the SynapseClient helper (private field rename, getter additions, existing createRoom/inviteUserToRoom methods); may require coordination with the new createDM method.
• test(federation): improve and slim down config and scripts #37769: Modifies QASE reporter configuration in the same jest.config file; related to environment-driven test reporting setup.

Suggested labels

stat: ready to merge, stat: QA assured

Suggested reviewers

• rodrigok
• ricardogarim

Poem

🐰 A leap through federated chats we go,
DMs flowing swift from RC to Synapse's glow,
With helper methods and tests so bright,
We ensure the messages land just right! ✨

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch federation-dm-tests

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📥 Commits

Reviewing files that changed from the base of the PR and between acf14d6 and d2514f4.

📒 Files selected for processing (3)

• ee/packages/federation-matrix/jest.config.federation.ts (1 hunks)
• ee/packages/federation-matrix/tests/end-to-end/dms.spec.ts (1 hunks)
• ee/packages/federation-matrix/tests/helper/synapse-client.ts (1 hunks)

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[github-actions]

📦 Docker Image Size Report

📈 Changes

Service	Current	Baseline	Change	Percent
sum of all images	1.2GiB	1.2GiB	+12MiB
rocketchat	358MiB	347MiB	+12MiB
omnichannel-transcript-service	132MiB	132MiB	+331B
queue-worker-service	132MiB	132MiB	-319B
ddp-streamer-service	126MiB	126MiB	-659B
account-service	113MiB	113MiB	-570B
stream-hub-service	110MiB	110MiB	-630B
presence-service	110MiB	110MiB	-123B
authorization-service	110MiB	110MiB	-179B

📊 Historical Trend

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config:
  theme: "dark"
  xyChart:
    width: 900
    height: 400
---
xychart
  title "Image Size Evolution by Service (Last 30 Days + This PR)"
  x-axis ["11/15 22:28", "11/16 01:28", "11/17 23:50", "11/18 22:53", "11/19 23:02", "11/21 16:49", "11/24 17:34", "11/27 22:32", "11/28 19:05", "12/01 23:01", "12/02 21:57", "12/03 21:00", "12/04 18:17", "12/05 21:56", "12/08 20:15", "12/09 22:17", "12/10 23:26", "12/11 21:56", "12/12 22:45", "12/13 01:34", "12/15 16:51", "12/15 18:09 (PR)"]
  y-axis "Size (GB)" 0 --> 0.5
  line "account-service" [0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11]
  line "authorization-service" [0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11]
  line "ddp-streamer-service" [0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12, 0.12]
  line "omnichannel-transcript-service" [0.14, 0.14, 0.14, 0.14, 0.14, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13]
  line "presence-service" [0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11]
  line "queue-worker-service" [0.14, 0.14, 0.14, 0.14, 0.14, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13, 0.13]
  line "rocketchat" [0.36, 0.36, 0.35, 0.35, 0.35, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.34, 0.35]
  line "stream-hub-service" [0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11, 0.11]

Loading

Statistics (last 21 days):

• 📊 Average: 1.5GiB
• ⬇️ Minimum: 1.2GiB
• ⬆️ Maximum: 1.6GiB
• 🎯 Current PR: 1.2GiB

ℹ️ About this report

This report compares Docker image sizes from this build against the develop baseline.

• Tag: pr-37777
• Baseline: develop
• Timestamp: 2025-12-15 18:09:55 UTC
• Historical data points: 21

---

Updated: Mon, 15 Dec 2025 18:09:56 GMT

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 67.72%. Comparing base (a00c000) to head (dca3186).
⚠️ Report is 2 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop   #37777   +/-   ##
========================================
  Coverage    67.71%   67.72%           
========================================
  Files         3458     3458           
  Lines       113953   113953           
  Branches     20926    20926           
========================================
+ Hits         77168    77173    +5     
+ Misses       34653    34648    -5     
  Partials      2132     2132           

Flag	Coverage Δ
e2e	57.36% <ø> (+0.04%)	⬆️
e2e-api	42.28% <ø> (-0.06%)	⬇️

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