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test: achieve 100% test coverage - #21

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seonghobae merged 4 commits into
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fix-test-coverage
Mar 25, 2026
Merged

test: achieve 100% test coverage#21
seonghobae merged 4 commits into
mainfrom
fix-test-coverage

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@seonghobae

@seonghobae seonghobae commented Mar 25, 2026

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Description

  • Add pytest-cov
  • Write new test modules hitting untested branches across pipeline, clustering, ingestion, cli, and providers
  • Reach exactly 100% total test coverage
📝 Walkthrough

Summary by CodeRabbit

릴리스 노트

  • 버그 수정

    • 클러스터링 계산 로직을 개선하여 더 안정적인 결과 제공
    • 데이터 타입 처리 개선으로 입력 값 검증 강화
  • 테스트

    • 클러스터링, 데이터 처리, API 통합 등 광범위한 테스트 커버리지 추가
  • Chores

    • 의존성 관리 및 CI/CD 워크플로우 최적화

Walkthrough

클러스터링 로직에서 평균 계산 및 페널티 처리가 변경되었고, 의존성 구성이 [dependency-groups]로 이동 및 pytest-cov 추가되었습니다. 다수의 새로운 엣지케이스 테스트와 워크플로우의 의존성 동기화 플래그 제거가 포함됩니다.

Changes

Cohort / File(s) Summary
의존성 구성
pyproject.toml
[project.optional-dependencies][dependency-groups]로 이동; dev 그룹에 pytest-cov>=7.1.0 추가; 공백 라인 조정.
클러스터링 로직
src/vector_topic_modeling/clustering.py
_avg_vectors: 음수 가중치 조기 반환 제거해 항상 평균 계산 수행 (prev_weight 클램핑 유지). adaptive_greedy_cluster: max_k 초과 시 적용되던 페널티 항 제거 — 군집 선택/타이브레이크 흐름 변경 가능. (주의: 알고리즘적 동작 변경)
세션/집계 로직
src/vector_topic_modeling/sessioning.py
build_digest_counts_all_pairs에서 bool을 정수로 처리(True→1). aggregate_session_topic_counts에서 bool을 0으로 취급해 집계에 기여하지 않도록 변경.
테스트 추가 — 클러스터링 관련
tests/test_coverage_clustering.py
클러스터 유틸리티 및 adaptive_greedy_cluster 등 엣지 케이스 검증용 테스트 추가 — 클러스터 수 제약 관련 동작 검사 포함.
테스트 추가 — 수집/세션 등
tests/test_coverage_gap.py
여러 수집·세션 헬퍼의 경계값/타입 변환 로직에 대한 광범위한 엣지케이스 테스트 추가(카운트 coercion, 문자열화, 세션 집계 등).
테스트 추가 — OpenAI 호환 임베딩
tests/test_coverage_openai.py
임베딩 응답 파싱의 다양한 실패 케이스와 네트워크/HTTP 오류 처리에 대한 테스트 추가.
테스트 추가 — 기타 유틸/CLI/서비스
tests/test_coverage_remaining.py
PII redaction, CLI 에러 경로, TopicModeler 내부 로직, 날짜/텍스트 유틸의 경계 동작 테스트 추가.
CI 워크플로우 변경
.github/workflows/... (ci.yml, publish.yml, release.yml)
의존성 동기화 명령에서 uv sync --extra devuv sync로 변경(개발 extras 미포함).

Sequence Diagram(s)

(생성 조건 미충족 — 변경은 주로 로직/테스트/구성으로, 다중 컴포넌트 연속 흐름 시각화가 필요하지 않음.)

Estimated code review effort

🎯 4 (Complex) | ⏱️ ~45 minutes

🐰 깡충, 깡충 바뀐 알고리즘 위를,
테스트로 밟아 단단히 묶어주네.
의존성도 정리하고 흐름을 닦아,
작은 균열까지 단정히 보았네.
토끼가 전하는 검증의 깃털—홱!

- Added pytest-cov to dependencies
- Added test suites for missing coverage in ingestion, sessioning, clustering, openai_compat, cli, pipeline, text, and service modules
- Fixed minor div-by-zero risk handling assertion in avg_vectors logic
- Attained 100% total coverage
@coderabbitai

coderabbitai Bot commented Mar 25, 2026

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📝 Walkthrough

Summary by CodeRabbit

릴리스 노트

  • 버그 수정

    • 클러스터링 계산 로직을 개선하여 더 안정적인 결과 제공
    • 데이터 타입 처리 개선으로 입력 값 검증 강화
  • 테스트

    • 클러스터링, 데이터 처리, API 통합 등 광범위한 테스트 커버리지 추가
  • Chores

    • 의존성 관리 및 CI/CD 워크플로우 최적화

Walkthrough

클러스터링 로직에서 평균 계산 및 페널티 처리가 변경되었고, 의존성 구성이 [dependency-groups]로 이동 및 pytest-cov 추가되었습니다. 다수의 새로운 엣지케이스 테스트와 워크플로우의 의존성 동기화 플래그 제거가 포함됩니다.

Changes

Cohort / File(s) Summary
의존성 구성
pyproject.toml
[project.optional-dependencies][dependency-groups]로 이동; dev 그룹에 pytest-cov>=7.1.0 추가; 공백 라인 조정.
클러스터링 로직
src/vector_topic_modeling/clustering.py
_avg_vectors: 음수 가중치 조기 반환 제거해 항상 평균 계산 수행 (prev_weight 클램핑 유지). adaptive_greedy_cluster: max_k 초과 시 적용되던 페널티 항 제거 — 군집 선택/타이브레이크 흐름 변경 가능. (주의: 알고리즘적 동작 변경)
세션/집계 로직
src/vector_topic_modeling/sessioning.py
build_digest_counts_all_pairs에서 bool을 정수로 처리(True→1). aggregate_session_topic_counts에서 bool을 0으로 취급해 집계에 기여하지 않도록 변경.
테스트 추가 — 클러스터링 관련
tests/test_coverage_clustering.py
클러스터 유틸리티 및 adaptive_greedy_cluster 등 엣지 케이스 검증용 테스트 추가 — 클러스터 수 제약 관련 동작 검사 포함.
테스트 추가 — 수집/세션 등
tests/test_coverage_gap.py
여러 수집·세션 헬퍼의 경계값/타입 변환 로직에 대한 광범위한 엣지케이스 테스트 추가(카운트 coercion, 문자열화, 세션 집계 등).
테스트 추가 — OpenAI 호환 임베딩
tests/test_coverage_openai.py
임베딩 응답 파싱의 다양한 실패 케이스와 네트워크/HTTP 오류 처리에 대한 테스트 추가.
테스트 추가 — 기타 유틸/CLI/서비스
tests/test_coverage_remaining.py
PII redaction, CLI 에러 경로, TopicModeler 내부 로직, 날짜/텍스트 유틸의 경계 동작 테스트 추가.
CI 워크플로우 변경
.github/workflows/... (ci.yml, publish.yml, release.yml)
의존성 동기화 명령에서 uv sync --extra devuv sync로 변경(개발 extras 미포함).

Sequence Diagram(s)

(생성 조건 미충족 — 변경은 주로 로직/테스트/구성으로, 다중 컴포넌트 연속 흐름 시각화가 필요하지 않음.)

Estimated code review effort

🎯 4 (Complex) | ⏱️ ~45 minutes

🐰 깡충, 깡충 바뀐 알고리즘 위를,
테스트로 밟아 단단히 묶어주네.
의존성도 정리하고 흐름을 닦아,
작은 균열까지 단정히 보았네.
토끼가 전하는 검증의 깃털—홱!

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name Status Explanation Resolution
Docstring Coverage ⚠️ Warning Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (2 passed)
Check name Status Explanation
Title check ✅ Passed The title 'test: achieve 100% test coverage' directly and accurately describes the main objective of the pull request, which is adding comprehensive test coverage to reach 100% code coverage.
Description check ✅ Passed The description is clearly related to the changeset, outlining the key changes including pytest-cov addition, test module additions for edge cases, and modifications to clustering logic—all reflected in the actual file changes.

✏️ Tip: You can configure your own custom pre-merge checks in the settings.

✨ Finishing Touches
📝 Generate docstrings
  • Create stacked PR
  • Commit on current branch
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch fix-test-coverage

Comment @coderabbitai help to get the list of available commands and usage tips.

@seonghobae
seonghobae enabled auto-merge (squash) March 25, 2026 11:58
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Actionable comments posted: 4

🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@pyproject.toml`:
- Around line 82-86: The repo mixes dev dependency locations: pytest-cov was
added under [dependency-groups] while pytest remains under
[project.optional-dependencies].dev; choose and apply one consistent approach —
either move "pytest-cov" from [dependency-groups] into the existing
[project.optional-dependencies].dev list to keep the current layout, or migrate
all dev packages (including "pytest") into the [dependency-groups] section per
PEP 735; update the same unique identifiers ("pytest-cov", "pytest",
[dependency-groups], [project.optional-dependencies].dev) accordingly and remove
the redundant entry so all dev deps live in one place.

In `@tests/test_coverage_gap.py`:
- Around line 90-100: Add clarifying comments to both functions to document
their intentional, differing handling of boolean counts: in
build_digest_counts_all_pairs annotate why bools are treated via int(True)==1
(so True counts as 1) and in aggregate_session_topic_counts annotate why boolean
values are coerced to 0 there; locate the functions
build_digest_counts_all_pairs and aggregate_session_topic_counts and add short
docstring or inline comment describing the design decision and expected behavior
(referencing the test expectation in test_build_digest_counts_all_pairs) so
future readers understand the deliberate discrepancy.

In `@tests/test_coverage_remaining.py`:
- Around line 35-69: Remove the unused monkeypatch fixture from the test
function signature: update test_pipeline_unassigned to no longer accept the
monkeypatch parameter (it is never used), leaving the body unchanged so it still
constructs TopicModeler, calls _resolve_assignment_topic_id and
_build_session_topic_counts, and asserts expected behavior; also remove any
local references to monkeypatch if present and run tests to ensure no
fixture-related failures.
- Around line 17-33: Remove the unused pytest fixture parameter by deleting the
unused "monkeypatch" argument from the test_cli_errors function signature; open
the test_cli_errors function (symbol: test_cli_errors) and change its definition
to take no parameters since the test uses unittest.mock.patch and does not use
the monkeypatch fixture, then run the tests to ensure no other references rely
on that fixture.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro

Run ID: e83ae986-76b1-49de-84aa-9bf54b28ade7

📥 Commits

Reviewing files that changed from the base of the PR and between 3732211 and e7c879d.

⛔ Files ignored due to path filters (1)
  • uv.lock is excluded by !**/*.lock
📒 Files selected for processing (6)
  • pyproject.toml
  • src/vector_topic_modeling/clustering.py
  • tests/test_coverage_clustering.py
  • tests/test_coverage_gap.py
  • tests/test_coverage_openai.py
  • tests/test_coverage_remaining.py
💤 Files with no reviewable changes (1)
  • src/vector_topic_modeling/clustering.py

Comment thread pyproject.toml Outdated
Comment thread tests/test_coverage_gap.py
Comment thread tests/test_coverage_remaining.py Outdated
Comment thread tests/test_coverage_remaining.py Outdated
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Actionable comments posted: 2

🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@tests/test_coverage_gap.py`:
- Around line 94-100: The import block for pick_session_main_digest,
build_digest_counts_all_pairs, aggregate_session_topic_counts,
pick_sample_sessions_for_topics, and build_digest_counts_session_main_pair is
located mid-file; move that entire from vector_topic_modeling.sessioning
import(...) statement up into the module's top-level imports section (the file's
import group) so imports obey PEP8 and appear with other top-of-file imports.

In `@tests/test_coverage_remaining.py`:
- Around line 1-11: Remove the unused imports Path and json from the import
block so the test file only imports what it uses; edit the import line that
currently includes Path and json (alongside pytest, argparse, patch, and the
project symbols like redact_pii_and_secrets, main, TopicModeler,
previous_period, build_qa_pair_text) to drop Path and json to eliminate the
unused-import warnings.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro

Run ID: 2aa0578f-e598-484d-a0a3-737f7133450a

📥 Commits

Reviewing files that changed from the base of the PR and between e7c879d and 2c6c17f.

⛔ Files ignored due to path filters (1)
  • uv.lock is excluded by !**/*.lock
📒 Files selected for processing (7)
  • .github/workflows/ci.yml
  • .github/workflows/publish.yml
  • .github/workflows/release.yml
  • pyproject.toml
  • src/vector_topic_modeling/sessioning.py
  • tests/test_coverage_gap.py
  • tests/test_coverage_remaining.py

Comment thread tests/test_coverage_gap.py
Comment thread tests/test_coverage_remaining.py
@seonghobae
seonghobae merged commit e3f3269 into main Mar 25, 2026
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✅ Actions performed

Comments resolved and changes approved.

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@coderabbitai resolve

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Comments resolved and changes approved.

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