Test | Split Data Stream tests

[cheenamalhotra]

No description provided.

[Copilot]

Pull request overview

This PR refactors the manual DataStreamTest suite to run as separate xUnit tests (mostly theories) per scenario, parameterized over available connection strings, instead of running a single “run everything” method.

Changes:

• Introduces a ConnectionStrings MemberData source based on DataTestUtility.GetConnectionStrings(withEnclave: false).
• Splits the previous “RunAllTestsForSingleServer_*” entry points into many individual ConditionalTheory tests.
• Adds try/finally cleanup to ensure the timestamp test drops its temp table.

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[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated 1 comment.

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 65.05%. Comparing base (3f9246c) to head (c994d1a).
⚠️ Report is 9 commits behind head on main.

❗ There is a different number of reports uploaded between BASE (3f9246c) and HEAD (c994d1a). Click for more details.

HEAD has 1 upload less than BASE

Flag	BASE (3f9246c)	HEAD (c994d1a)
CI-SqlClient	1	0

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4041      +/-   ##
==========================================
- Coverage   72.87%   65.05%   -7.83%     
==========================================
  Files         287      282       -5     
  Lines       43134    66043   +22909     
==========================================
+ Hits        31432    42961   +11529     
- Misses      11702    23082   +11380     

Flag	Coverage Δ
CI-SqlClient	?
PR-SqlClient-Project	65.05% <ø> (?)

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