Sourced from TUnit's releases.

1.47.0

What's Changed

Other Changes

• perf(engine): hoist GetParameters and dict-dedup AfterTestDiscovery hooks by @​thomhurst in perf(engine): hoist GetParameters and dict-dedup AfterTestDiscovery hooks thomhurst/TUnit#6062
• perf(engine): hoist GetParameters and drop LINQ in reflection discovery by @​thomhurst in perf(engine): hoist GetParameters and drop LINQ in reflection discovery thomhurst/TUnit#6063
• perf(engine): cache treenode filter path on TestMetadata by @​thomhurst in perf(engine): cache treenode filter path on TestMetadata thomhurst/TUnit#6064
• perf: use is T pattern in ReflectionExtensions.HasAttribute fallback (#​6060) by @​thomhurst in perf: use is T pattern in ReflectionExtensions.HasAttribute fallback (#6060) thomhurst/TUnit#6066
• perf: replace OrderBy().ToArray() with Array.Sort in ConstraintKeyScheduler by @​thomhurst in perf: replace OrderBy().ToArray() with Array.Sort in ConstraintKeyScheduler thomhurst/TUnit#6067
• perf: pool HashSet in WaitingTestIndex.GetCandidatesForReleasedKeys by @​thomhurst in perf: pool HashSet in WaitingTestIndex.GetCandidatesForReleasedKeys thomhurst/TUnit#6069
• perf: collapse OfType chains in JUnitXmlWriter (#​6052) by @​thomhurst in perf: collapse OfType chains in JUnitXmlWriter (#6052) thomhurst/TUnit#6070
• perf(engine): avoid closure allocation in AfterHookPairTracker.GetOrCreateAfterAssemblyTask (#​6041) by @​thomhurst in perf(engine): avoid closure allocation in AfterHookPairTracker.GetOrCreateAfterAssemblyTask (#6041) thomhurst/TUnit#6071
• perf: avoid closure allocation in BeforeHookTaskCache.GetOrCreateBeforeAssemblyTask (#​6040) by @​thomhurst in perf: avoid closure allocation in BeforeHookTaskCache.GetOrCreateBeforeAssemblyTask (#6040) thomhurst/TUnit#6073
• perf: use TryAdd in TestDependencyResolver dependency dedupe by @​thomhurst in perf: use TryAdd in TestDependencyResolver dependency dedupe thomhurst/TUnit#6068
• perf: replace LINQ Any with foreach in TestGenericTypeResolver (#​6044) by @​thomhurst in perf: replace LINQ Any with foreach in TestGenericTypeResolver (#6044) thomhurst/TUnit#6072
• perf: avoid Cast().FirstOrDefault() iterator alloc in CastHelper (#​6029) by @​thomhurst in perf: avoid Cast<object>().FirstOrDefault() iterator alloc in CastHelper (#6029) thomhurst/TUnit#6074
• perf(engine): avoid string round-trip when building nested type names (#​6049) by @​thomhurst in perf(engine): avoid string round-trip when building nested type names (#6049) thomhurst/TUnit#6075
• perf(engine): replace Select+ToArray with manual Type[] build (#​6043) by @​thomhurst in perf(engine): replace Select+ToArray with manual Type[] build (#6043) thomhurst/TUnit#6076
• perf(core): replace OfType().FirstOrDefault()/.Any() with foreach in ClassConstructorHelper by @​thomhurst in perf(core): replace OfType().FirstOrDefault()/.Any() with foreach in ClassConstructorHelper thomhurst/TUnit#6078
• perf(engine): avoid FirstOrDefault iterator alloc in TestGenericTypeResolver by @​thomhurst in perf(engine): avoid FirstOrDefault iterator alloc in TestGenericTypeResolver thomhurst/TUnit#6079
• perf(engine): use SearchValues for reporter filename sanitization by @​thomhurst in perf(engine): use SearchValues<char> for reporter filename sanitization thomhurst/TUnit#6090
• perf: dedupe TestDataFormatter.FormatArguments with pooled StringBuilder by @​thomhurst in perf: dedupe TestDataFormatter.FormatArguments with pooled StringBuilder thomhurst/TUnit#6088
• perf(engine): use MemoryExtensions.Split for path parsing in MetadataFilterMatcher by @​thomhurst in perf(engine): use MemoryExtensions.Split for path parsing in MetadataFilterMatcher thomhurst/TUnit#6085
• perf(engine): use CollectionsMarshal.GetValueRefOrAddDefault for dictionary index builds by @​thomhurst in perf(engine): use CollectionsMarshal.GetValueRefOrAddDefault for dictionary index builds thomhurst/TUnit#6086
• perf(engine): replace LINQ Where closure with inline filter in MetadataDependencyExpander BFS by @​thomhurst in perf(engine): replace LINQ Where closure with inline filter in MetadataDependencyExpander BFS thomhurst/TUnit#6084
• perf(engine): pool StringBuilder in DisplayNameBuilder.FormatArguments by @​thomhurst in perf(engine): pool StringBuilder in DisplayNameBuilder.FormatArguments thomhurst/TUnit#6082
• Preserve specialized chaining after null assertions by @​thomhurst in Preserve specialized chaining after null assertions thomhurst/TUnit#6008
• perf: use EnumerateLines for line splitting in HtmlReportGenerator by @​thomhurst in perf: use EnumerateLines for line splitting in HtmlReportGenerator thomhurst/TUnit#6089
• perf: collapse Replace chain in TestNameFormatter.BuildTestId by @​thomhurst in perf: collapse Replace chain in TestNameFormatter.BuildTestId thomhurst/TUnit#6083
• perf: use OrdinalIgnoreCase Contains in HtmlReportGenerator span mapping by @​thomhurst in perf: use OrdinalIgnoreCase Contains in HtmlReportGenerator span mapping thomhurst/TUnit#6093
• perf(assertions): avoid eager interpolated-string alloc in assertion source ctors by @​thomhurst in perf(assertions): avoid eager interpolated-string alloc in assertion source ctors thomhurst/TUnit#6091
• perf: optimize TestNameFormatter argument and bool formatting by @​thomhurst in perf: optimize TestNameFormatter argument and bool formatting thomhurst/TUnit#6095
• perf: use FrozenSet/FrozenDictionary for read-only static lookups by @​thomhurst in perf: use FrozenSet/FrozenDictionary for read-only static lookups thomhurst/TUnit#6099
• perf: avoid GetCustomAttributes() + LINQ chain for per-property attribute scans by @​thomhurst in perf: avoid GetCustomAttributes() + LINQ chain for per-property attribute scans thomhurst/TUnit#6098
• perf(engine): replace magic-string RequiredAttribute match with type check in ConstructorHelper by @​thomhurst in perf(engine): replace magic-string RequiredAttribute match with type check in ConstructorHelper thomhurst/TUnit#6087
• perf(core): replace Select+Func factory chain in DataSourceHelpers by @​thomhurst in perf(core): replace Select+Func factory chain in DataSourceHelpers thomhurst/TUnit#6081
• perf: replace LINQ dependency extraction with manual loop by @​thomhurst in perf: replace LINQ dependency extraction with manual loop thomhurst/TUnit#6096
• perf(core): avoid string[] alloc in ArgumentFormatter.FormatArguments by @​thomhurst in perf(core): avoid string[] alloc in ArgumentFormatter.FormatArguments thomhurst/TUnit#6080
• perf: use [GeneratedRegex] in MetadataFilterMatcher by @​thomhurst in perf: use [GeneratedRegex] in MetadataFilterMatcher thomhurst/TUnit#6094
• perf: dedupe GetSimpleTypeName into shared TypeNameFormatter by @​thomhurst in perf: dedupe GetSimpleTypeName into shared TypeNameFormatter thomhurst/TUnit#6097
• fix: remove GitVersion MSBuild task, pin local builds to 99.99.99 (#​6077) by @​thomhurst in fix: remove GitVersion MSBuild task, pin local builds to 99.99.99 (#6077) thomhurst/TUnit#6101
• HTML Report: source link + code snippet on Source tab (#​5993) by @​thomhurst in HTML Report: source link + code snippet on Source tab (#5993) thomhurst/TUnit#6100
• perf(sourcegen): Single-pass attribute classification by @​thomhurst in perf(sourcegen): Single-pass attribute classification thomhurst/TUnit#6111
• perf(core): eliminate per-test allocations in TestDetails/HookMethod by @​thomhurst in perf(core): eliminate per-test allocations in TestDetails/HookMethod thomhurst/TUnit#6109
• perf: hoist char[] alloc in FsCheckPropertyTestExecutor to static SearchValues by @​thomhurst in perf: hoist char[] alloc in FsCheckPropertyTestExecutor to static SearchValues thomhurst/TUnit#6108
• perf(core): de-LINQ data-source expansion by @​thomhurst in perf(core): de-LINQ data-source expansion thomhurst/TUnit#6110
• perf: avoid LINQ chains in TestDependency equality and MethodDataSourceAttribute method matching by @​thomhurst in perf: avoid LINQ chains in TestDependency equality and MethodDataSourceAttribute method matching thomhurst/TUnit#6092
• perf(engine): reduce allocations in reflection-mode discovery/execution by @​thomhurst in perf(engine): reduce allocations in reflection-mode discovery/execution thomhurst/TUnit#6113
• perf(assertions): allocation-free passing path (TUnit.Assertions) by @​thomhurst in perf(assertions): allocation-free passing path (TUnit.Assertions) thomhurst/TUnit#6112

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