Class TestCaseSourceAttribute

Indicates the source to be used to provide test fixture instances for a test class.

Inheritance
object
Attribute
NUnitAttribute
TestCaseSourceAttribute
Implements
Inherited Members
Namespace: NUnit.Framework
Assembly: nunit.framework.dll
Syntax
[AttributeUsage(AttributeTargets.Method, AllowMultiple = true, Inherited = false)]
public class TestCaseSourceAttribute : NUnitAttribute, ITestBuilder, IImplyFixture

Constructors

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TestCaseSourceAttribute(string)

Construct with the name of the method, property or field that will provide data

Declaration
public TestCaseSourceAttribute(string sourceName)
Parameters
Type Name Description
string sourceName

The name of a static method, property or field that will provide data.
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TestCaseSourceAttribute(string, object?[]?)

Construct with a name

Declaration
public TestCaseSourceAttribute(string sourceName, object?[]? methodParams)
Parameters
Type Name Description
string sourceName

The name of a static method, property or field that will provide data.
object[] methodParams

A set of parameters passed to the method, works only if the Source Name is a method. If the source name is a field or property has no effect.
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TestCaseSourceAttribute(Type)

Construct with a Type

Declaration
public TestCaseSourceAttribute(Type sourceType)
Parameters
Type Name Description
Type sourceType

The type that will provide data
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TestCaseSourceAttribute(Type, string)

Construct with a Type and name

Declaration
public TestCaseSourceAttribute(Type sourceType, string sourceName)
Parameters
Type Name Description
Type sourceType

The Type that will provide data
string sourceName

The name of a static method, property or field that will provide data.
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TestCaseSourceAttribute(Type, string, object?[]?)

Construct with a Type and name

Declaration
public TestCaseSourceAttribute(Type sourceType, string sourceName, object?[]? methodParams)
Parameters
Type Name Description
Type sourceType

The Type that will provide data
string sourceName

The name of a static method, property or field that will provide data.
object[] methodParams

A set of parameters passed to the method, works only if the Source Name is a method. If the source name is a field or property has no effect.

Properties

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Category

Gets or sets the category associated with every fixture created from this attribute. May be a single category or a comma-separated list.

Declaration
public string? Category { get; set; }
Property Value
Type Description
string
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MethodParams

A set of parameters passed to the method, works only if the Source Name is a method. If the source name is a field or property has no effect.

Declaration
public object?[]? MethodParams { get; }
Property Value
Type Description
object[]
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SourceName

The name of a the method, property or field to be used as a source

Declaration
public string? SourceName { get; }
Property Value
Type Description
string
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SourceType

A Type to be used as a source

Declaration
public Type? SourceType { get; }
Property Value
Type Description
Type

Methods

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BuildFrom(IMethodInfo, Test?)

Builds any number of tests from the specified method and context.

Declaration
public IEnumerable<TestMethod> BuildFrom(IMethodInfo method, Test? suite)
Parameters
Type Name Description
IMethodInfo method

The IMethod for which tests are to be constructed.
Test suite

The suite to which the tests will be added.
Returns
Type Description
IEnumerable<TestMethod>

Implements