Class Contains

Helper class with properties and methods that supply a number of constraints used in Asserts.

Inheritance

object

Contains

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: NUnit.Framework

Assembly: nunit.framework.dll

Syntax

public abstract class Contains

Constructors

Contains()

Declaration

protected Contains()

Methods

Item(object?)

Returns a new SomeItemsConstraint checking for the presence of a particular object in the collection.

Declaration

public static SomeItemsConstraint Item(object? expected)

Parameters

Type	Name	Description
object	expected

Returns

Type	Description
SomeItemsConstraint

Key(object)

Returns a new DictionaryContainsKeyConstraint checking for the presence of a particular key in the dictionary.

Declaration

public static DictionaryContainsKeyConstraint Key(object expected)

Parameters

Type	Name	Description
object	expected

Returns

Type	Description
DictionaryContainsKeyConstraint

Substring(string)

Returns a constraint that succeeds if the actual value contains the substring supplied as an argument.

Declaration

public static SubstringConstraint Substring(string expected)

Parameters

Type	Name	Description
string	expected

Returns

Type	Description
SubstringConstraint

Value(object?)

Returns a new DictionaryContainsValueConstraint checking for the presence of a particular value in the dictionary.

Declaration

public static DictionaryContainsValueConstraint Value(object? expected)

Parameters

Type	Name	Description
object	expected

Returns

Type	Description
DictionaryContainsValueConstraint