Exception after Upgrade to TUnit 0.23.0

[samtrion]

Source: https://github.com/dailydevops/healthchecks/actions/runs/15361789482/job/43229844333?pr=746

error AD0001: Analyzer 'TUnit.Analyzers.XUnitMigrationAnalyzer' threw an exception of type 'System.NullReferenceException' with message 'Object reference not set to an instance of an object.'.

[samtrion]

Same here https://github.com/dailydevops/archiduct/actions/runs/15361895600/job/43230252838

[thomhurst]

Can you add /p:ErrorLog=compiler-diagnostics.sarif to your dotnet build command, then inspect that file. It should give you a full stacktrace to help narrow down the problem code

[samtrion]

Analyzer 'TUnit.Analyzers.XUnitMigrationAnalyzer' threw an exception of type 'System.NullReferenceException' with message 'Object reference not set to an instance of an object.'.
Exception occurred with following context:
Compilation: NetEvolve.HealthChecks.Tests.Integration
SyntaxTree: C:\\sources\\dailydevops\\healthchecks\\tests\\NetEvolve.HealthChecks.Tests.Integration\\PublicApiTests.cs
SyntaxNode: namespace NetEvolve.HealthChecks ... [CompilationUnitSyntax]@[0..2147) (0,0)-(60,0)

System.NullReferenceException: Object reference not set to an instance of an object.
   at TUnit.Analyzers.XUnitMigrationAnalyzer.<>c.<AnalyzeSyntax>b__4_3(IMethodSymbol x)
   at System.Linq.Enumerable.IEnumerableWhereSelectIterator`2.MoveNext()
   at System.Collections.Generic.List`1.AddRange(IEnumerable`1 collection)
   at TUnit.Analyzers.XUnitMigrationAnalyzer.AnalyzeSyntax(SyntaxNodeAnalysisContext context)
   at Microsoft.CodeAnalysis.Diagnostics.AnalyzerExecutor.ExecuteSyntaxNodeActions[TLanguageKindEnum](ArrayBuilder`1 nodesToAnalyze, ImmutableSegmentedDictionary`2 nodeActionsByKind, DiagnosticAnalyzer analyzer, SemanticModel model, Func`2 getKind, TextSpan spanForContainingTopmostNodeForAnalysis, ISymbol declaredSymbol, Nullable`1 filterSpan, Boolean isGeneratedCode, Boolean hasCodeBlockStartOrSymbolStartActions, CancellationToken cancellationToken)
-----

Suppress the following diagnostics to disable this analyzer: TUXU0001

This is from the sarif, locally. Links to the pipeline results will follow

[samtrion]

Sarif Logfiles in the pipeline: https://github.com/dailydevops/healthchecks/actions/runs/15374071274/artifacts/3236125547