<PackageReference Include="NUnit" Version="5.0.0" />

NUnit.Framework.DependsOnFixtureAttribute

public sealed class DependsOnFixtureAttribute : NUnitAttribute, IApplyToTest
Specifies that a test fixture must run after another fixture.
public bool AllowFailure { get; set; }

Gets or sets a value indicating whether the dependent fixture is allowed to fail without affecting this fixture.

public Type DependantFixture { get; }

Gets the test fixture that must finish before this fixture starts.

public DependsOnFixtureAttribute(Type dependantFixture)

Initializes a new instance of the DependsOnFixtureAttribute class.

public void ApplyToTest(Test test)

Applies dependency metadata to a test.