TUnit.Playwright v0.61.2 — nugetz
thomhurst/ TUnit.Playwright v0.61.2 ✓ Verified .NET 8.0 .NET 9.0 .NET 10.0 .NET Std2.0
A .NET Testing Framework
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$ dotnet add package TUnit.PlaywrightReadme
🚀 The Modern Testing Framework for .NET
TUnit is a next-generation testing framework for C# that outpaces traditional frameworks with source-generated tests , parallel execution by default , and Native AOT support . Built on the modern Microsoft.Testing.Platform, TUnit delivers faster test runs, better developer experience, and unmatched flexibility.
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⚡ Why Choose TUnit? Feature Traditional Frameworks TUnit Test Discovery ❌ Runtime reflection ✅ Compile-time generation Execution Speed ❌ Sequential by default ✅ Parallel by default Modern .NET ⚠️ Limited AOT support ✅ Full Native AOT & trimming Test Dependencies ❌ Not supported ✅ [DependsOn] chains Resource Management ❌ Manual lifecycle ✅ Intelligent cleanup
⚡ Parallel by Default - Tests run concurrently with intelligent dependency management
🎯 Compile-Time Discovery - Know your test structure before runtime
🔧 Modern .NET Ready - Native AOT, trimming, and latest .NET features
🎭 Extensible - Customize data sources, attributes, and test behavior
🏁 Quick Start
Using the Project Template (Recommended) dotnet new install TUnit.Templates
dotnet new TUnit -n "MyTestProject"
Manual Installation dotnet add package TUnit --prerelease
✨ Key Features 🚀 Performance & Modern Platform
🔥 Source-generated tests (no reflection)
⚡ Parallel execution by default
🚀 Native AOT & trimming support
📈 Optimized for performance
🔗 Test dependencies with [DependsOn]
🎛️ Parallel limits & custom scheduling
🛡️ Built-in analyzers & compile-time checks
🎭 Custom attributes & extensible conditions
📋 Multiple data sources ([Arguments], [Matrix], [ClassData])
✅ Fluent async assertions
🔄 Smart retry logic & conditional execution
📝 Rich test metadata & context
💉 Full dependency injection support
🪝 Comprehensive lifecycle hooks
🎯 IDE integration (VS, Rider, VS Code)
📚 Extensive documentation & examples
📝 Simple Test Example [Test]
public async Task User_Creation_Should_Set_Timestamp()
{
// Arrange
var userService = new UserService();
// Act
var user = await userService.CreateUserAsync("john.doe@example.com");
// Assert - TUnit's fluent assertions
await Assert.That(user.CreatedAt)
.IsEqualTo(DateTime.Now)
.Within(TimeSpan.FromMinutes(1));
await Assert.That(user.Email)
.IsEqualTo("john.doe@example.com");
}
🎯 Data-Driven Testing [Test]
[Arguments("user1@test.com", "ValidPassword123")]
[Arguments("user2@test.com", "AnotherPassword456")]
[Arguments("admin@test.com", "AdminPass789")]
public async Task User_Login_Should_Succeed(string email, string password)
{
var result = await authService.LoginAsync(email, password);
await Assert.That(result.IsSuccess).IsTrue();
}
// Matrix testing - tests all combinations
[Test]
[MatrixDataSource]
public async Task Database_Operations_Work(
[Matrix("Create", "Update", "Delete")] string operation,
[Matrix("User", "Product", "Order")] string entity)
{
await Assert.That(await ExecuteOperation(operation, entity))
.IsTrue();
}
🔗 Advanced Test Orchestration [Before(Class)]
public static async Task SetupDatabase(ClassHookContext context)
{
await DatabaseHelper.InitializeAsync();
}
[Test, DisplayName("Register a new account")]
[MethodDataSource(nameof(GetTestUsers))]
public async Task Register_User(string username, string password)
{
// Test implementation
}
[Test, DependsOn(nameof(Register_User))]
[Retry(3)] // Retry on failure
public async Task Login_With_Registered_User(string username, string password)
{
// This test runs after Register_User completes
}
[Test]
[ParallelLimit<LoadTestParallelLimit>] // Custom parallel control
[Repeat(100)] // Run 100 times
public async Task Load_Test_Homepage()
{
// Performance testing
}
// Custom attributes
[Test, WindowsOnly, RetryOnHttpError(5)]
public async Task Windows_Specific_Feature()
{
// Platform-specific test with custom retry logic
}
public class LoadTestParallelLimit : IParallelLimit
{
public int Limit => 10; // Limit to 10 concurrent executions
}
🔧 Smart Test Control // Custom conditional execution
public class WindowsOnlyAttribute : SkipAttribute
{
public WindowsOnlyAttribute() : base("Windows only test") { }
public override Task<bool> ShouldSkip(TestContext testContext)
=> Task.FromResult(!OperatingSystem.IsWindows());
}
// Custom retry logic
public class RetryOnHttpErrorAttribute : RetryAttribute
{
public RetryOnHttpErrorAttribute(int times) : base(times) { }
public override Task<bool> ShouldRetry(TestInformation testInformation,
Exception exception, int currentRetryCount)
=> Task.FromResult(exception is HttpRequestException { StatusCode: HttpStatusCode.ServiceUnavailable });
}
🎯 Perfect For Every Testing Scenario
🧪 Unit Testing [Test]
[Arguments(1, 2, 3)]
[Arguments(5, 10, 15)]
public async Task Calculate_Sum(int a, int b, int expected)
{
await Assert.That(Calculator.Add(a, b))
.IsEqualTo(expected);
}
Fast, isolated, and reliable
🔗 Integration Testing [Test, DependsOn(nameof(CreateUser))]
public async Task Login_After_Registration()
{
// Runs after CreateUser completes
var result = await authService.Login(user);
await Assert.That(result.IsSuccess).IsTrue();
}
Stateful workflows made simple
⚡ Load Testing [Test]
[ParallelLimit<LoadTestLimit>]
[Repeat(1000)]
public async Task API_Handles_Concurrent_Requests()
{
await Assert.That(await httpClient.GetAsync("/api/health"))
.HasStatusCode(HttpStatusCode.OK);
}
Built-in performance testing
🚀 What Makes TUnit Different?
Compile-Time Intelligence Tests are discovered at build time, not runtime - enabling faster discovery, better IDE integration, and precise resource lifecycle management.
Parallel-First Architecture Built for concurrency from day one with [DependsOn] for test chains, [ParallelLimit] for resource control, and intelligent scheduling.
Extensible by Design The DataSourceGenerator<T> pattern and custom attribute system let you extend TUnit's capabilities without modifying core framework code.
🏆 Community & Ecosystem 🌟 Join thousands of developers modernizing their testing
🤝 Active Community
🛠️ IDE Support TUnit works seamlessly across all major .NET development environments:
Visual Studio (2022 17.13+) ✅ Fully supported - No additional configuration needed for latest versions
⚙️ Earlier versions : Enable "Use testing platform server mode" in Tools > Manage Preview Features
JetBrains Rider ⚙️ Setup : Enable "Testing Platform support" in Settings > Build, Execution, Deployment > Unit Testing > VSTest
Visual Studio Code ⚙️ Setup : Install C# Dev Kit and enable "Use Testing Platform Protocol"
Command Line ✅ Full CLI support - Works with dotnet test, dotnet run, and direct executable execution
📦 Package Options Package Use Case TUnit⭐ Start here - Complete testing framework (includes Core + Engine + Assertions) TUnit.Core📚 Test libraries and shared components (no execution engine) TUnit.Engine🚀 Test execution engine and adapter (for test projects) TUnit.Assertions✅ Standalone assertions (works with any test framework) TUnit.Playwright🎭 Playwright integration with automatic lifecycle management
🎯 Migration from Other Frameworks Coming from NUnit or xUnit? TUnit maintains familiar syntax while adding modern capabilities:
// Enhanced with TUnit's advanced features
[Test]
[Arguments("value1")]
[Arguments("value2")]
[Retry(3)]
[ParallelLimit<CustomLimit>]
public async Task Modern_TUnit_Test(string value) { }
📖 Need help migrating? Check our detailed Migration Guides
💡 Current Status The API is mostly stable, but may have some changes based on feedback or issues before v1.0 release.
🚀 Ready to Experience the Future of .NET Testing?
⚡ Start in 30 Seconds # Create a new test project with examples
dotnet new install TUnit.Templates && dotnet new TUnit -n "MyAwesomeTests"
# Or add to existing project
dotnet add package TUnit --prerelease
🎯 Why Wait? Join the Movement
📈 Performance Optimized execution
Parallel by default
Zero reflection overhead
🔮 Future-Ready Native AOT support
Latest .NET features
Source generation
🛠️ Developer Experience Compile-time checks
Rich IDE integration
Intelligent debugging
🎭 Flexibility Test dependencies
Custom attributes
Extensible architecture
TUnit is actively developed and production-ready. Join our growing community of developers who've made the switch!
Performance Benchmark
Scenario: Building the test project
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median Build_TUnit 0.60.1 1,311.3 ms 72.55 ms 209.32 ms 1,298.2 ms Build_NUnit 4.4.0 997.0 ms 28.13 ms 82.50 ms 977.8 ms Build_xUnit 2.9.3 935.3 ms 30.07 ms 88.67 ms 893.9 ms Build_MSTest 3.10.4 986.8 ms 23.59 ms 69.55 ms 974.6 ms
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.81GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median Build_TUnit 0.60.1 1.904 s 0.0378 s 0.0478 s 1.895 s Build_NUnit 4.4.0 1.564 s 0.0199 s 0.0186 s 1.561 s Build_xUnit 2.9.3 1.585 s 0.0193 s 0.0180 s 1.580 s Build_MSTest 3.10.4 1.578 s 0.0232 s 0.0205 s 1.578 s
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median Build_TUnit 0.60.1 1.875 s 0.0374 s 0.0571 s 1.861 s Build_NUnit 4.4.0 1.584 s 0.0289 s 0.0256 s 1.591 s Build_xUnit 2.9.3 1.586 s 0.0191 s 0.0179 s 1.584 s Build_MSTest 3.10.4 1.603 s 0.0291 s 0.0243 s 1.603 s
Scenario: Tests focused on assertion performance and validation
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 NA NA NA NA xUnit 2.9.3 NA NA NA NA MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.NUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.xUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 NA NA NA NA xUnit 2.9.3 NA NA NA NA MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.NUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.xUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 NA NA NA NA xUnit 2.9.3 NA NA NA NA MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.NUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.xUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
Scenario: Tests running asynchronous operations and async/await patterns
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 264.9 ms 30.39 ms 89.60 ms 280.0 ms TUnit 0.60.1 950.2 ms 64.09 ms 186.96 ms 940.6 ms NUnit 4.4.0 1,545.6 ms 150.18 ms 442.81 ms 1,417.0 ms xUnit 2.9.3 1,095.7 ms 57.47 ms 158.29 ms 1,068.2 ms MSTest 3.10.4 1,029.8 ms 46.38 ms 133.81 ms 1,012.6 ms
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.60GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 27.63 ms 0.227 ms 0.189 ms 27.62 ms TUnit 0.60.1 940.77 ms 18.075 ms 21.517 ms 929.23 ms NUnit 4.4.0 1,316.47 ms 5.682 ms 5.315 ms 1,316.87 ms xUnit 2.9.3 1,414.06 ms 11.129 ms 9.865 ms 1,416.14 ms MSTest 3.10.4 1,292.48 ms 19.011 ms 17.783 ms 1,288.91 ms
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 62.43 ms 0.132 ms 0.103 ms 62.46 ms TUnit 0.60.1 993.55 ms 19.257 ms 22.925 ms 983.98 ms NUnit 4.4.0 1,375.15 ms 9.811 ms 9.177 ms 1,374.77 ms xUnit 2.9.3 1,465.23 ms 9.910 ms 8.785 ms 1,468.28 ms MSTest 3.10.4 1,305.69 ms 16.610 ms 15.537 ms 1,309.89 ms
Scenario: Simple tests with basic operations and assertions
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 125.3 ms 6.89 ms 19.87 ms 115.7 ms TUnit 0.60.1 689.2 ms 38.15 ms 110.67 ms 657.9 ms NUnit 4.4.0 1,095.1 ms 38.15 ms 111.88 ms 1,052.5 ms xUnit 2.9.3 1,149.7 ms 41.95 ms 123.03 ms 1,156.8 ms MSTest 3.10.4 1,063.4 ms 38.70 ms 113.49 ms 1,038.0 ms
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.94GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 29.60 ms 0.240 ms 0.200 ms 29.58 ms TUnit 0.60.1 1,026.51 ms 18.310 ms 17.127 ms 1,021.99 ms NUnit 4.4.0 1,433.95 ms 15.054 ms 14.081 ms 1,433.87 ms xUnit 2.9.3 1,388.04 ms 7.311 ms 6.839 ms 1,387.83 ms MSTest 3.10.4 1,264.00 ms 6.325 ms 5.916 ms 1,262.37 ms
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 57.85 ms 1.086 ms 1.522 ms 57.45 ms TUnit 0.60.1 996.55 ms 19.594 ms 26.157 ms 990.14 ms NUnit 4.4.0 1,348.66 ms 17.535 ms 15.545 ms 1,347.18 ms xUnit 2.9.3 1,399.20 ms 12.499 ms 11.692 ms 1,398.92 ms MSTest 3.10.4 1,284.56 ms 15.414 ms 13.664 ms 1,287.09 ms
Scenario: Parameterized tests with multiple test cases using data attributes
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 1,390.4 ms 113.54 ms 331.2 ms 1,390.2 ms xUnit 2.9.3 1,635.9 ms 118.59 ms 349.7 ms 1,627.5 ms MSTest 3.10.4 935.2 ms 65.41 ms 189.8 ms 867.6 ms
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 1.289 s 0.0082 s 0.0077 s 1.288 s xUnit 2.9.3 1.360 s 0.0064 s 0.0060 s 1.359 s MSTest 3.10.4 1.243 s 0.0105 s 0.0093 s 1.244 s
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 1.340 s 0.0152 s 0.0135 s 1.343 s xUnit 2.9.3 1.404 s 0.0071 s 0.0066 s 1.404 s MSTest 3.10.4 1.315 s 0.0175 s 0.0155 s 1.314 s
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
Scenario: Tests utilizing class fixtures and shared test context
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 131.7 ms 5.25 ms 15.32 ms 126.9 ms TUnit 0.60.1 738.3 ms 52.19 ms 153.05 ms 678.3 ms NUnit 4.4.0 1,557.9 ms 145.72 ms 429.66 ms 1,542.6 ms xUnit 2.9.3 1,114.2 ms 50.31 ms 146.75 ms 1,111.9 ms MSTest 3.10.4 1,043.3 ms 62.98 ms 185.70 ms 1,034.3 ms
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 26.77 ms 0.195 ms 0.173 ms 26.80 ms TUnit 0.60.1 940.54 ms 18.368 ms 20.416 ms 927.51 ms NUnit 4.4.0 1,294.75 ms 5.137 ms 4.554 ms 1,294.86 ms xUnit 2.9.3 1,380.61 ms 7.885 ms 6.584 ms 1,380.38 ms MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 56.23 ms 1.121 ms 2.974 ms 57.11 ms TUnit 0.60.1 1,002.23 ms 19.921 ms 21.316 ms 1,006.25 ms NUnit 4.4.0 1,355.64 ms 20.406 ms 19.088 ms 1,352.16 ms xUnit 2.9.3 1,422.85 ms 20.751 ms 19.411 ms 1,415.95 ms MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
Scenario: Tests executing in parallel to test framework parallelization
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 173.8 ms 13.63 ms 39.76 ms 168.8 ms TUnit 0.60.1 1,173.5 ms 81.45 ms 238.87 ms 1,162.3 ms NUnit 4.4.0 1,644.0 ms 102.68 ms 302.76 ms 1,631.5 ms xUnit 2.9.3 1,514.8 ms 107.70 ms 317.54 ms 1,465.0 ms MSTest 3.10.4 1,100.9 ms 39.31 ms 114.04 ms 1,059.8 ms
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 25.62 ms 0.143 ms 0.120 ms 25.63 ms TUnit 0.60.1 907.39 ms 17.659 ms 20.336 ms 895.23 ms NUnit 4.4.0 1,303.04 ms 14.969 ms 14.002 ms 1,300.64 ms xUnit 2.9.3 1,398.97 ms 11.887 ms 11.119 ms 1,402.62 ms MSTest 3.10.4 1,258.44 ms 13.285 ms 12.427 ms 1,256.32 ms
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 56.80 ms 1.876 ms 5.501 ms 57.07 ms TUnit 0.60.1 988.74 ms 19.590 ms 24.776 ms 989.78 ms NUnit 4.4.0 1,336.85 ms 13.279 ms 12.421 ms 1,331.03 ms xUnit 2.9.3 1,398.36 ms 17.407 ms 16.283 ms 1,397.13 ms MSTest 3.10.4 1,285.57 ms 13.264 ms 12.408 ms 1,281.47 ms
Scenario: A test that takes 50ms to execute, repeated 100 times
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 NA NA NA NA xUnit 2.9.3 NA NA NA NA MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.NUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.xUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 3.22GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 NA NA NA NA xUnit 2.9.3 NA NA NA NA MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.NUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.xUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 NA NA NA NA TUnit 0.60.1 NA NA NA NA NUnit 4.4.0 NA NA NA NA xUnit 2.9.3 NA NA NA NA MSTest 3.10.4 NA NA NA NA
Benchmarks with issues:
RuntimeBenchmarks.TUnit_AOT: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.TUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.NUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.xUnit: Job-YNJDZW(Runtime=.NET 9.0)
RuntimeBenchmarks.MSTest: Job-YNJDZW(Runtime=.NET 9.0)
Scenario: Tests with setup and teardown lifecycle methods
macos-latest
BenchmarkDotNet v0.15.3, macOS Sequoia 15.6.1 (24G90) [Darwin 24.6.0]
Apple M1 (Virtual), 1 CPU, 3 logical and 3 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), Arm64 RyuJIT armv8.0-a
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 279.5 ms 23.47 ms 69.21 ms 297.9 ms TUnit 0.60.1 1,202.3 ms 82.58 ms 242.20 ms 1,195.6 ms NUnit 4.4.0 1,569.6 ms 142.78 ms 420.98 ms 1,408.5 ms xUnit 2.9.3 1,281.0 ms 74.76 ms 216.88 ms 1,213.2 ms MSTest 3.10.4 1,199.7 ms 54.45 ms 157.09 ms 1,212.6 ms
ubuntu-latest
BenchmarkDotNet v0.15.3, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 7763 2.62GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 28.29 ms 0.426 ms 0.377 ms 28.23 ms TUnit 0.60.1 954.23 ms 18.761 ms 19.266 ms 943.38 ms NUnit 4.4.0 1,338.41 ms 9.359 ms 8.754 ms 1,340.46 ms xUnit 2.9.3 1,408.64 ms 12.251 ms 11.460 ms 1,403.64 ms MSTest 3.10.4 1,280.20 ms 11.072 ms 9.815 ms 1,278.15 ms
windows-latest
BenchmarkDotNet v0.15.3, Windows 10 (10.0.20348.4052) (Hyper-V)
AMD EPYC 7763 2.44GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 9.0.305
[Host] : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Job-YNJDZW : .NET 9.0.9 (9.0.9, 9.0.925.41916), X64 RyuJIT x86-64-v3
Runtime=.NET 9.0
Method Version Mean Error StdDev Median TUnit_AOT 0.60.1 56.18 ms 1.069 ms 1.633 ms 56.97 ms TUnit 0.60.1 992.91 ms 18.973 ms 22.585 ms 981.58 ms NUnit 4.4.0 1,347.46 ms 19.849 ms 18.567 ms 1,343.73 ms xUnit 2.9.3 1,428.61 ms 21.230 ms 19.859 ms 1,423.81 ms MSTest 3.10.4 1,307.93 ms 22.856 ms 21.380 ms 1,301.58 ms
Compatibility .NET 8.0
.NET 9.0
.NET 10.0
.NET Std2.0
