test: Add geometry operations test suite for RESTful API

[zhuwenxing]

/kind improvement

[sre-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: zhuwenxing
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[sre-ci-robot]

[ci-v2-notice]
Notice: We are gradually rolling out the new ci-v2 system.

• Legacy CI jobs remain unaffected, you can just ignore ci-v2 if you don't want to run it.
• Additional "ci-v2/*" checkers will run for this PR to ensure the new ci-v2 system is working as expected.
• For tests that exist in both v1 and v2, passing in either system is considered PASS.

To rerun ci-v2 checks, comment with:

• /ci-rerun-code-check // for ci-v2/code-check
• /ci-rerun-build // for ci-v2/build
• /ci-rerun-ut-integration // for ci-v2/ut-integration
• /ci-rerun-ut-go // for ci-v2/ut-go
• /ci-rerun-ut-cpp // for ci-v2/ut-cpp
• /ci-rerun-ut // for all ci-v2/ut-integration, ci-v2/ut-go, ci-v2/ut-cpp
• /ci-rerun-e2e-arm // for ci-v2/e2e-arm [master branch only]
• /ci-rerun-e2e-default // for ci-v2/e2e-default [master branch only]

If you have any questions or requests, please contact @zhikunyao.

[mergify]

@zhuwenxing cpu-e2e job failed, comment /run-cpu-e2e can trigger the job again.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 14 lines in your changes missing coverage. Please review.
✅ Project coverage is 41.29%. Comparing base (3daff1a) to head (a9b9e77).
⚠️ Report is 16 commits behind head on master.

Files with missing lines	Patch %	Lines
internal/proxy/validate_util.go	0.00%	14 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           master   #46174       +/-   ##
===========================================
- Coverage   82.76%   41.29%   -41.48%     
===========================================
  Files         526     1231      +705     
  Lines       82771   195114   +112343     
===========================================
+ Hits        68507    80569    +12062     
- Misses      14264   114208    +99944     
- Partials        0      337      +337     

Components	Coverage Δ
Client	∅ <ø> (∅)
Core	82.76% <ø> (ø)
Go	9.55% <0.00%> (∅)

Files with missing lines	Coverage Δ
internal/proxy/validate_util.go	0.00% <0.00%> (ø)

... and 704 files with indirect coverage changes

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