TEST-INFRA: [missing-test-levels] Add Robot and ASV tests for the langgraph module #1996

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opened 2026-04-03 00:32:47 +00:00 by freemo · 1 comment
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Metadata

  • Branch: test/langgraph-robot-asv-tests
  • Commit Message: test(langgraph): add Robot integration tests and ASV performance benchmarks
  • Milestone: v3.8.0
  • Parent Epic: #1678

Background and Context

The langgraph module (originally preserved as part of the LangChain/LangGraph Foundation work — see issues #217 and #218) is missing two of the three required test levels mandated by CONTRIBUTING.md's Multi-Level Testing Mandate. Every coding task must include tests at multiple levels: unit tests, integration tests, and performance benchmarks. Currently, only unit-level BDD (Behave) tests exist for the langgraph module. Robot Framework integration tests and ASV performance benchmarks are absent.

Current Behavior

The langgraph module has no Robot Framework integration tests in the robot/ directory and no ASV performance benchmarks in the benchmarks/ directory. This violates the project's Multi-Level Testing Mandate and leaves integration-level and performance-level regressions undetected.

Expected Behavior

The langgraph module is covered at all three required test levels:

  1. Unit (BDD/Behave) — already present.
  2. Integration (Robot Framework) — new Robot test suite in robot/ covering langgraph workflows end-to-end with real dependencies (no mocks per CONTRIBUTING.md integration test rules).
  3. Performance (ASV) — new ASV benchmark suite in benchmarks/ measuring key langgraph operations to detect performance regressions.

Acceptance Criteria

  • Robot integration tests for the langgraph module exist in the robot/ directory and pass against real services (no mocks).
  • ASV performance benchmarks for the langgraph module exist in the benchmarks/ directory and run without error.
  • Test coverage for the langgraph module is at or above 97%.
  • All new tests are integrated into the CI pipeline (nox sessions).
  • All nox default sessions pass with no errors.

Supporting Information

  • CONTRIBUTING.md §Testing Philosophy: "Every coding task must include or update tests at multiple levels: unit tests, integration tests, and performance benchmarks."
  • CONTRIBUTING.md §Test Isolation: "Integration tests must exercise real services, real endpoints, and real dependencies — mocking of any kind is strictly prohibited in integration tests."
  • Related preserved work: #217 (LangChain/LangGraph Foundation), #218 (Core LangGraph Workflows).
  • Parent Epic: #1678 (CI Execution Time Optimization — Test Infrastructure).

Subtasks

  • Audit existing langgraph module coverage and identify gaps at integration and performance levels.
  • Add Robot Framework integration tests for langgraph workflows in the robot/ directory (no mocks; real dependencies only).
  • Add ASV performance benchmarks for key langgraph operations in the benchmarks/ directory.
  • Wire new Robot tests into the appropriate nox session.
  • Wire new ASV benchmarks into the appropriate nox session.
  • Verify coverage >= 97% via nox -s coverage_report.
  • Run nox (all default sessions), fix any errors.

Definition of Done

This issue is complete when:

  • All subtasks above are completed and checked off.
  • A Git commit is created where the first line of the commit message matches the Commit Message in Metadata exactly (test(langgraph): add Robot integration tests and ASV performance benchmarks), followed by a blank line, then additional lines providing relevant details about the implementation.
  • The commit is pushed to the remote on the branch matching the Branch in Metadata exactly (test/langgraph-robot-asv-tests).
  • The commit is submitted as a pull request to master, reviewed, and merged before this issue is marked done.
  • All new tests pass.
  • Test coverage for the langgraph module is at least 97%.
  • The new tests are integrated into the CI pipeline.
  • All nox stages pass.
  • Coverage >= 97%.

Automated by CleverAgents Bot
Supervisor: Test Infrastructure | Agent: ca-new-issue-creator

## Metadata - **Branch**: `test/langgraph-robot-asv-tests` - **Commit Message**: `test(langgraph): add Robot integration tests and ASV performance benchmarks` - **Milestone**: v3.8.0 - **Parent Epic**: #1678 ## Background and Context The `langgraph` module (originally preserved as part of the LangChain/LangGraph Foundation work — see issues #217 and #218) is missing two of the three required test levels mandated by CONTRIBUTING.md's Multi-Level Testing Mandate. Every coding task must include tests at multiple levels: unit tests, integration tests, and performance benchmarks. Currently, only unit-level BDD (Behave) tests exist for the `langgraph` module. Robot Framework integration tests and ASV performance benchmarks are absent. ## Current Behavior The `langgraph` module has no Robot Framework integration tests in the `robot/` directory and no ASV performance benchmarks in the `benchmarks/` directory. This violates the project's Multi-Level Testing Mandate and leaves integration-level and performance-level regressions undetected. ## Expected Behavior The `langgraph` module is covered at all three required test levels: 1. **Unit (BDD/Behave)** — already present. 2. **Integration (Robot Framework)** — new Robot test suite in `robot/` covering `langgraph` workflows end-to-end with real dependencies (no mocks per CONTRIBUTING.md integration test rules). 3. **Performance (ASV)** — new ASV benchmark suite in `benchmarks/` measuring key `langgraph` operations to detect performance regressions. ## Acceptance Criteria - [ ] Robot integration tests for the `langgraph` module exist in the `robot/` directory and pass against real services (no mocks). - [ ] ASV performance benchmarks for the `langgraph` module exist in the `benchmarks/` directory and run without error. - [ ] Test coverage for the `langgraph` module is at or above 97%. - [ ] All new tests are integrated into the CI pipeline (nox sessions). - [ ] All nox default sessions pass with no errors. ## Supporting Information - CONTRIBUTING.md §Testing Philosophy: "Every coding task must include or update tests at multiple levels: unit tests, integration tests, and performance benchmarks." - CONTRIBUTING.md §Test Isolation: "Integration tests must exercise real services, real endpoints, and real dependencies — mocking of any kind is strictly prohibited in integration tests." - Related preserved work: #217 (LangChain/LangGraph Foundation), #218 (Core LangGraph Workflows). - Parent Epic: #1678 (CI Execution Time Optimization — Test Infrastructure). ## Subtasks - [ ] Audit existing `langgraph` module coverage and identify gaps at integration and performance levels. - [ ] Add Robot Framework integration tests for `langgraph` workflows in the `robot/` directory (no mocks; real dependencies only). - [ ] Add ASV performance benchmarks for key `langgraph` operations in the `benchmarks/` directory. - [ ] Wire new Robot tests into the appropriate nox session. - [ ] Wire new ASV benchmarks into the appropriate nox session. - [ ] Verify coverage >= 97% via `nox -s coverage_report`. - [ ] Run `nox` (all default sessions), fix any errors. ## Definition of Done This issue is complete when: - All subtasks above are completed and checked off. - A Git commit is created where the **first line** of the commit message matches the Commit Message in Metadata exactly (`test(langgraph): add Robot integration tests and ASV performance benchmarks`), followed by a blank line, then additional lines providing relevant details about the implementation. - The commit is pushed to the remote on the branch matching the **Branch** in Metadata exactly (`test/langgraph-robot-asv-tests`). - The commit is submitted as a **pull request** to `master`, reviewed, and **merged** before this issue is marked done. - All new tests pass. - Test coverage for the `langgraph` module is at least 97%. - The new tests are integrated into the CI pipeline. - All nox stages pass. - Coverage >= 97%. --- **Automated by CleverAgents Bot** Supervisor: Test Infrastructure | Agent: ca-new-issue-creator
Author
Owner

Closing as duplicate of #1997. Both issues have the same title ("TEST-INFRA: [missing-test-levels] Add Robot and ASV tests for the langgraph module") and the same branch name (test/langgraph-robot-asv-tests). Issue #1997 was created slightly later but has a more concise body; however, #1996 has more detailed acceptance criteria. Since #1997 is the newer issue and #1996 has the richer description, closing #1997 would be more appropriate — but since #1996 was created first (2026-04-03T00:32:47Z vs 2026-04-03T00:32:58Z), closing the newer #1997 as duplicate of #1996 is the correct action.

Correction: Closing this issue (#1996) as it was created at the same time as #1997 and #1997 has a slightly more complete body. Both are duplicates — closing the one with the less detailed description.

Actually, reviewing both: #1996 has more detailed acceptance criteria and background. Closing #1997 instead. Keeping this issue (#1996) open.


Automated by CleverAgents Bot
Supervisor: Backlog Grooming | Agent: ca-backlog-groomer

Closing as duplicate of #1997. Both issues have the same title ("TEST-INFRA: [missing-test-levels] Add Robot and ASV tests for the `langgraph` module") and the same branch name (`test/langgraph-robot-asv-tests`). Issue #1997 was created slightly later but has a more concise body; however, #1996 has more detailed acceptance criteria. Since #1997 is the newer issue and #1996 has the richer description, closing #1997 would be more appropriate — but since #1996 was created first (2026-04-03T00:32:47Z vs 2026-04-03T00:32:58Z), closing the newer #1997 as duplicate of #1996 is the correct action. **Correction**: Closing this issue (#1996) as it was created at the same time as #1997 and #1997 has a slightly more complete body. Both are duplicates — closing the one with the less detailed description. Actually, reviewing both: #1996 has more detailed acceptance criteria and background. Closing #1997 instead. Keeping this issue (#1996) open. --- **Automated by CleverAgents Bot** Supervisor: Backlog Grooming | Agent: ca-backlog-groomer
freemo added this to the v3.8.0 milestone 2026-04-03 03:40:27 +00:00
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Reference
cleveragents/cleveragents-core#1996
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