GITOPS-10535: add unit tests for core string and URL utilities

[trdoyle81]

Adds unit tests for core git string/URL helpers (stringHelpers, urls) covering happy paths and edge cases (empty/malformed URLs, SHA detection, provider parsing).

Some updates:

• Quiets PatternFly mock React warnings in ActionDropDown tests
• Enables esModuleInterop so git-url-parse default import works under Jest

Jira:
https://redhat.atlassian.net/browse/GITOPS-10535

Note:
Will need to be ported to release-4.18 also.

Run tests:
$ pnpm test
$ pnpm test -- src/gitops/utils/stringHelpers.test.ts src/gitops/utils/urls.test.ts

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Enterprise

Run ID: a6eeed03-bbd2-409f-8fd2-af45fbbc25ea

📥 Commits

Reviewing files that changed from the base of the PR and between 89bc2b8 and 5247fe0.

📒 Files selected for processing (6)

• __mocks__/patternfly-react-core.tsx
• src/gitops/utils/components/ActionDropDown/ActionDropDown.test.tsx
• src/gitops/utils/stringHelpers.test.ts
• src/gitops/utils/urls.test.ts
• src/gitops/utils/urls.ts
• tsconfig.json

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📝 Walkthrough

Summary by CodeRabbit

• Bug Fixes

  • Improved dropdown rendering so expanded state is reflected consistently and internal configuration props do not appear in the markup.
  • Improved compatibility when handling Git URL parsing and TypeScript modules.

• Tests

  • Expanded coverage for Git URLs, repository providers, revisions, branches, malformed inputs, and unsupported formats.
  • Updated dropdown snapshots to reflect current rendered output.

Walkthrough

The change updates PatternFly mocks and action dropdown snapshots. It also expands Git URL parsing tests and configures TypeScript for the default git-url-parse import.

Changes

PatternFly mock behavior

Layer / File(s)	Summary
Dropdown mock contract and snapshots __mocks__/patternfly-react-core.tsx, src/gitops/utils/components/ActionDropDown/ActionDropDown.test.tsx	MenuToggle renders isExpanded as data-expanded. Dropdown omits internal props from the DOM. Divider is exported. Action dropdown snapshots validate the updated markup.

Git URL utility coverage

Layer / File(s)	Summary
Git URL import and parsing coverage tsconfig.json, src/gitops/utils/urls.ts, src/gitops/utils/stringHelpers.test.ts, src/gitops/utils/urls.test.ts	TypeScript enables CommonJS interoperability for the default git-url-parse import. Tests cover HTTP(S), SSH, provider detection, SHA values, revisions, unsupported inputs, and malformed URLs.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Merge Risk: ⚪ Minimal · up to 5247f

This PR adds unit coverage and test configuration updates without introducing an actionable merge-blocking risk; it is merge-ready after normal checks and review.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly identifies the addition of unit tests for core Git string and URL utilities.
Description check	✅ Passed	The description accurately covers the utility tests, PatternFly mock updates, and Jest interoperability changes.

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[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 11.34%. Comparing base (80b0f68) to head (5247fe0).
⚠️ Report is 30 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #264      +/-   ##
==========================================
- Coverage   11.39%   11.34%   -0.05%     
==========================================
  Files         168      169       +1     
  Lines        6627     6679      +52     
  Branches     2274     2235      -39     
==========================================
+ Hits          755      758       +3     
- Misses       5635     5920     +285     
+ Partials      237        1     -236     

Flag	Coverage Δ
unit-tests	11.34% <100.00%> (-0.05%)	⬇️

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