[test-improver] Monthly Activity 2026-06

[Evangelink]

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Activity for June 2026

Suggested Actions for Maintainer

• Review PR [test-improver] test: add edge case tests for PreferTestMethodOverDataTestMethodAnalyzer (MSTEST0044) — Review
• Review PR [test-improver] test: add edge case tests for TestMethodShouldNotBeIgnoredAnalyzer (MSTEST0015) — Review

(Items from closed/merged PRs are excluded)

Maintainer Priorities

No specific priorities communicated yet.

Testing Opportunities Backlog

1. MSTest.Engine internal class coverage — TestArgumentsManager, TestFixtureManager, ThreadPoolTestNodeRunner are internal (~135+ LOC each). Would need InternalsVisibleTo or integration tests.
2. More Assert method coverage — Any remaining gaps in newer Assert overloads.

Discovered Commands

• Build (Debug): ./build.sh (Linux) / .\build.cmd (Windows)
• Unit Tests: ./build.sh -test
• Pack NuGets: ./build.sh -pack
• Integration Tests: ./build.sh -pack -test -integrationTest
• Single test (dotnet test): dotnet test test/UnitTests/<Project>/<Project>.csproj -f net8.0 --no-build -c Debug --filter "FullyQualifiedName~ClassName"

Run History

2026-06-06 23:17 UTC - Run

• 🔧 Created PR: Add edge case tests for PreferTestMethodOverDataTestMethodAnalyzer (MSTEST0044) — 3 new tests: fixer preserves [DataRow], fires outside [TestClass], only direct inheritance flagged
• ✅ All 9 tests passed (MSTest.Analyzers.UnitTests net8.0)

2026-06-05 23:23 UTC - Run

• 🔧 Created PR [test-improver] test: add edge case tests for TestMethodShouldNotBeIgnoredAnalyzer (MSTEST0015) #8869: Add edge case tests for TestMethodShouldNotBeIgnoredAnalyzer (MSTEST0015) — 4 new tests for DataTestMethod+Ignore, mixed ignored/non-ignored methods, class-level-only Ignore, and Ignore-with-message
• ✅ All 8 tests passed (MSTest.Analyzers.UnitTests net8.0)

2026-06-04 23:21 UTC - Run

• 🔧 Created PR [test-improver] test: add edge case tests for NonNullableReferenceNotInitializedSuppressor #8837: Add edge case tests for NonNullableReferenceNotInitializedSuppressor — merged by Evangelink on 2026-06-05

2026-06-03 23:27 UTC - Run

• 🔧 Created PR [test-improver] test: add edge case tests for DoNotStoreStaticTestContextAnalyzer #8809: Add edge case tests for DoNotStoreStaticTestContextAnalyzer — merged by Evangelink on 2026-06-04

2026-06-02 23:45 UTC - Run

• 🔧 Created PR [test-improver] test: add StringComparison overload and null-handling tests for Assert.StartsWith/EndsWith #8781: Add StartsWith/EndsWith tests for AssertTests — merged by Evangelink on 2026-06-03

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