DanielCarter-stack commented on PR #10494:
URL: https://github.com/apache/seatunnel/pull/10494#issuecomment-3900792112
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### Issue 1: Missing Test Validation Evidence
**Location**: PR overall (commit `1bc2af7919d15ef64f0fe029b900d2e1e2144c1a`)
**Related Context**:
- Module: seatunnel-engine-ui
- Test script locations:
- `seatunnel-engine-ui/package.json` (lines 11-12)
- `seatunnel-engine-ui/cypress/e2e/example.cy.ts` (E2E test cases)
- `seatunnel-engine-ui/src/tests/*.spec.ts` (unit tests)
**Issue Description**:
The PR only upgraded dependencies without providing any test validation
evidence. Given that:
1. qs's `arrayLimit` behavior change may affect query string parsing
2. tough-cookie upgraded from v4 to v5 (major version upgrade)
3. form-data's API may have subtle changes
These changes could cause existing Cypress E2E tests or Vitest unit tests to
fail, but the PR author did not run any tests.
**Potential Risks**:
- **Risk1**: qs's arrayLimit semantic change may cause test cases using
query strings to fail
- **Risk2**: tough-cookie v5 may be incompatible with some of Cypress's
cookie handling logic
- **Risk3**: E2E tests may fail in CI environment, blocking merge
**Impact Scope**:
- **Direct Impact**: seatunnel-engine-ui module's E2E tests and unit tests
- **Indirect Impact**: CI/CD pipeline may be blocked
- **Affected Area**: Single module (seatunnel-engine-ui)
**Severity**: MAJOR
**Improvement Suggestions**:
```bash
# The following commands must be executed and verified before merge:
cd seatunnel-engine/seatunnel-engine-ui
npm ci
npm run test:unit
npm run test:e2e:dev
npm run build
```
**Rationale**:
This is a dependency upgrade PR, must verify that the upgrade does not break
existing functionality. Especially tough-cookie's major version upgrade and
qs's behavior change carry higher risks.
---
### Issue 2: Node.js Version Compatibility Not Confirmed
**Location**: `seatunnel-engine-ui/package-lock.json` (new dependency
`[email protected]`)
**Related Context**:
- Node.js version requirements in package.json
- tough-cookie v5's engines requirement: `"node": ">=16"`
**Issue Description**:
The upgraded tough-cookie v5.1.2 requires Node.js >= 16, but the PR did not
confirm the minimum Node.js version requirement for the SeaTunnel UI module. If
the project supports Node.js 14 or lower, this upgrade will cause environment
incompatibility.
**Potential Risks**:
- **Risk1**: If developers use Node.js 14 or lower, `npm install` will fail
- **Risk2**: If CI environment uses older Node.js version, it will cause
pipeline failure
**Impact Scope**:
- **Direct Impact**: seatunnel-engine-ui module's local development
environment
- **Indirect Impact**: CI/CD pipeline
- **Affected Area**: Single module
**Severity**: MAJOR
**Improvement Suggestions**:
```bash
# Check the project's Node.js version requirements:
# 1. Check the engines field in seatunnel-engine-ui/package.json
# 2. Check the .nvmrc or .node-version file
# 3. Check the Node.js version in the CI configuration file
# If the project requires Node.js >= 16, there is no issue
# If the project supports Node.js < 16, you need to:
# - Either update the project's Node.js version requirements
# - Or reject this tough-cookie upgrade
```
**Rationale**:
The dependency library's increased Node.js version requirement is a breaking
change, must confirm whether the project's runtime environment supports it.
---
### Issue 3: Dependency Bloat
**Location**: `seatunnel-engine-ui/package-lock.json` (227 lines added, 112
lines deleted)
**Related Context**:
- Added dependencies: `[email protected]`, `[email protected]`,
`[email protected]`, etc.
- Removed dependencies: `[email protected]`,
`[email protected]`, `[email protected]`, etc.
**Issue Description**:
The upgrade introduced new indirect dependencies, especially `[email protected]`
(Top-Level Domain parsing library, approximately 200KB), increasing
node_modules size. Although these dependencies are necessary (introduced by
upstream libraries), their impact on build time and disk space was not
evaluated.
**Potential Risks**:
- **Risk1**: `npm install` time may increase slightly
- **Risk2**: node_modules size increased by approximately 200-500KB
**Impact Scope**:
- **Direct Impact**: Development environment disk usage and installation time
- **Affected Area**: Single module
**Severity**: MINOR
**Improvement Suggestions**:
```bash
# Evaluate the impact of dependency bloat:
cd seatunnel-engine/seatunnel-engine-ui
npm ci
du -sh node_modules/
# Compare the node_modules size before and after the upgrade
```
**Rationale**:
Although the impact is minor, as a best practice, the impact on build
artifacts should be evaluated after upgrading dependencies.
---
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