Class NoItemConstraint

Namespace

NUnit.Framework.Constraints

Assembly

nunit.framework.dll

NoItemConstraint applies another constraint to each item in a collection, failing if any of them succeeds.

public class NoItemConstraint : PrefixConstraint, IConstraint, IResolveConstraint

Inheritance

object

Constraint

PrefixConstraint

NoItemConstraint

Implements

IConstraint

IResolveConstraint

Inherited Members

PrefixConstraint.BaseConstraint

PrefixConstraint.DescriptionPrefix

PrefixConstraint.Description

Constraint.ApplyTo<TActual>(ActualValueDelegate<TActual>)

Constraint.ApplyTo<TActual>(ref TActual)

Constraint.GetTestObject<TActual>(ActualValueDelegate<TActual>)

Constraint.ToString()

Constraint.GetStringRepresentation(IEnumerable)

Constraint.GetStringRepresentation()

Constraint.After(int)

Constraint.After(int, int)

Constraint.Arguments

Constraint.Builder

Constraint.And

Constraint.With

Constraint.Or

object.GetType()

object.MemberwiseClone()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

NoItemConstraint(IConstraint)

Construct a SomeItemsConstraint on top of an existing constraint

public NoItemConstraint(IConstraint itemConstraint)

Parameters

itemConstraint IConstraint

Properties

DisplayName

The display name of this Constraint for use by ToString(). The default value is the name of the constraint with trailing "Constraint" removed. Derived classes may set this to another name in their constructors.

public override string DisplayName { get; }

Property Value

string

Methods

ApplyTo<TActual>(TActual)

Apply the item constraint to each item in the collection, failing if any item fails.

public override ConstraintResult ApplyTo<TActual>(TActual actual)

Parameters

actual TActual

Returns

ConstraintResult

Type Parameters

TActual