test(ComparePage-massive-scaling): verify Massive Data Sets and Extreme High Bounds Scaling

[AryanRajuBankar3000]

Description

Fixes #2794

Hey @souravjhahind, the isolated unit and integration testing for the ComparePage massive data sets and extreme high bounds scaling is complete! All 5 test cases are successfully passing.

Implementation details:

1. Mocked next/navigation and recharts to safely mount the high-level Next.js page component in the JSDOM environment without SVG rendering crashes.
2. Simulated a massive data payload of 15,000 log entries using global.fetch stubs to push the bounds scaling limits.
3. Handled Next.js async page prop requirements (params, searchParams) cleanly using @ts-expect-error to satisfy strict TypeScript/Husky hooks.
4. Implemented performance.now() execution time assertions to officially verify that the component processes the massive 15,000-point payload well below the 1500ms limit margin without causing fatal DOM fragmentation or layout tree overlaps.

Pillar

• 🍄 Pillar 1 — New Theme Design
• 📐 Pillar 2 — Geometric SVG Improvement
• ⏱️ Pillar 3 — Timezone Logic Optimization
• 🛠️ Other (Bug fix, refactoring, docs)

Visual Preview

N/A - This PR strictly adds testing infrastructure (page.massive-scaling.test.tsx), so there are no visual UI changes.

Checklist before requesting a review:

• I have read the CONTRIBUTING.md file.
• I have tested these changes locally.
• I have run npm run format and npm run lint locally and resolved all errors.
• My commits follow the Conventional Commits format.
• I have updated README.md if I added a new theme or URL parameter.
• I have started the repo.
• I have made sure that I have only one commit to merge in this PR.
• The SVG output matches the CommitPulse "premium quality" aesthetic standard.
• (Recommended) I joined the CommitPulse Discord community for contributor discussions.

[vercel]

@AryanRajuBankar3000 is attempting to deploy a commit to the jhasourav07's projects Team on Vercel.

A member of the Team first needs to authorize it.

[AryanRajuBankar3000]

Hey @souravjhahind @Aamod007

This PR is officially ready for review and to be merged.