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Attributes

Here are TUnit's equivalent attributes to other test frameworks.

Test Attributes​

TUnitxUnitNUnitMSTest
[Test][Fact][Test][TestMethod]
[Test][Theory][TestCase][DataTestMethod]
[Test][Theory][TestCaseSource][DataTestMethod]
[Test]-[Combinatorial]-

Data Injection Attributes​

TUnitxUnitNUnitMSTest
[Arguments][InlineData][TestCase][DataRow]
[ClassDataSource][ClassData] or IClassFixture<T>[TestCaseSource]-
[MethodDataSource][MemberData][TestCaseSource][DynamicData]
[Matrix]-[Values]-

Test Control Attributes​

TUnitxUnitNUnitMSTestNotes
[Repeat]-[Repeat]-
[Retry]-[Retry]-
[Skip][Fact(Skip="")][Ignore][Ignore]
- 1[Fact(SkipWhen/SkipUnless = ...)]2--Dynamic Skip
[Timeout][Fact(Timeout = 1000)]2[TimeOut]-
[Explicit][Fact(Explicit = true)]2[Explicit]-
[NotInParallel][CollectionDefinition(DisableParallelization = true)][LevelOfParallelism]-

Lifecycle Hook Attributes​

TUnitxUnitNUnitMSTest
[Before(Test)]< Constructor >[SetUp][TestInitialize]
[After(Test)]IDisposable.Dispose[TearDown][TestCleanup]
[Before(Class)]IClassFixture<T>[OneTimeSetUp][ClassInitialize]
[After(Class)]IClassFixture<T> + IDisposable.Dispose[OneTimeTearDown][ClassCleanup]
[Before(Assembly)]-[SetUpFixture] + [OneTimeSetUp][AssemblyInitialize]
[After(Assembly)]-[SetUpFixture] + [OneTimeTearDown][AssemblyCleanup]
[Before(TestSession)]---
[After(TestSession)]---
[Before(TestDiscovery)]---
[After(TestDiscovery)]---
[BeforeEvery(Test)]---
[AfterEvery(Test)]---
[BeforeEvery(Class)]---
[AfterEvery(Class)]---
[BeforeEvery(Assembly)]---
[AfterEvery(Assembly)]---

Metadata Attributes​

TUnitxUnitNUnitMSTest
[Category][Trait("Category","")][Category][TestCategory]
[Property][Trait][Property][TestProperty]

Culture-sensitive Attributes​

TUnitxUnitNUnitMSTestNotes
[Culture("en-US")][CulturedFact("en-US")] / [CulturedTheory("en-US")]3[SetCulture("en-US")]-Sets thread culture
[Culture("en-US")]-[SetUICulture("en-US")]-Sets thread UI culture
--[Culture("en-US")]-Restricts test to culture(s)

Footnotes​

  1. Inherit from SkipAttribute ↩

  2. Introduced in xUnit.v3 ↩ ↩2 ↩3

  3. Introduced in xUnit.v3. Accept one or more cultures; the test is run once per specified culture. ↩