Class ClassDataSource

Namespace: AutoFixture.TUnit.Internal
Assembly: AutoFixture.TUnit.dll

Encapsulates the access to a test data source type.

public class ClassDataSource : DataSource, IDataSourceAttribute, IDataSource

Inheritance

object ← Attribute ← BaseDataSourceAttribute ← DataSource ← ClassDataSource

Implements

IDataSourceAttribute, IDataSource

Inherited Members

DataSource.ToAsyncDataRows(object?, CancellationToken), BaseDataSourceAttribute.GetData(DataGeneratorMetadata), BaseDataSourceAttribute.GetDataRowsAsync(DataGeneratorMetadata), BaseDataSourceAttribute.SkipIfEmpty, BaseDataSourceAttribute.DeferEnumeration, Attribute.GetCustomAttributes(MemberInfo, Type), Attribute.GetCustomAttributes(MemberInfo, Type, bool), Attribute.GetCustomAttributes(MemberInfo), Attribute.GetCustomAttributes(MemberInfo, bool), Attribute.IsDefined(MemberInfo, Type), Attribute.IsDefined(MemberInfo, Type, bool), Attribute.GetCustomAttribute(MemberInfo, Type), Attribute.GetCustomAttribute(MemberInfo, Type, bool), Attribute.GetCustomAttributes(ParameterInfo), Attribute.GetCustomAttributes(ParameterInfo, Type), Attribute.GetCustomAttributes(ParameterInfo, Type, bool), Attribute.GetCustomAttributes(ParameterInfo, bool), Attribute.IsDefined(ParameterInfo, Type), Attribute.IsDefined(ParameterInfo, Type, bool), Attribute.GetCustomAttribute(ParameterInfo, Type), Attribute.GetCustomAttribute(ParameterInfo, Type, bool), Attribute.GetCustomAttributes(Module, Type), Attribute.GetCustomAttributes(Module), Attribute.GetCustomAttributes(Module, bool), Attribute.GetCustomAttributes(Module, Type, bool), Attribute.IsDefined(Module, Type), Attribute.IsDefined(Module, Type, bool), Attribute.GetCustomAttribute(Module, Type), Attribute.GetCustomAttribute(Module, Type, bool), Attribute.GetCustomAttributes(Assembly, Type), Attribute.GetCustomAttributes(Assembly, Type, bool), Attribute.GetCustomAttributes(Assembly), Attribute.GetCustomAttributes(Assembly, bool), Attribute.IsDefined(Assembly, Type), Attribute.IsDefined(Assembly, Type, bool), Attribute.GetCustomAttribute(Assembly, Type), Attribute.GetCustomAttribute(Assembly, Type, bool), Attribute.Equals(object?), Attribute.GetHashCode(), Attribute.Match(object?), Attribute.IsDefaultAttribute(), Attribute.TypeId, object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()

Constructors

ClassDataSource(Type, params object?[])

Creates an instance of type ClassDataSource.

public ClassDataSource(Type type, params object?[] parameters)

Parameters

type Type

The test data source type.

parameters object?[]

Constructor arguments for the source type.

Exceptions

ArgumentNullException

Thrown when arguments are null.

Properties

Parameters

Gets the constructor parameters for test data source type.

public IReadOnlyList<object?> Parameters { get; }

Property Value

IReadOnlyList<object?>

Type

Gets the test data source type.

public Type Type { get; }

Property Value

Type

Methods

GetData(DataGeneratorMetadata)

Returns the test data provided by the source.

public override IAsyncEnumerable<Func<Task<object?[]?>>> GetData(DataGeneratorMetadata dataGeneratorMetadata)

Parameters

dataGeneratorMetadata DataGeneratorMetadata

The metadata for the target method for which to provide the arguments.

Returns

IAsyncEnumerable<Func<Task<object?[]?>>>

Returns a sequence of argument collections, where each collection is an array of objects representing the arguments for a test method.