Class ThrowsNothingConstraint
ThrowsNothingConstraint tests that a delegate does not
throw an exception.
Inheritance
ThrowsNothingConstraint
Assembly: nunit.framework.dll
Syntax
public class ThrowsNothingConstraint : Constraint, IConstraint, IResolveConstraint
Constructors
View Source
ThrowsNothingConstraint()
Declaration
public ThrowsNothingConstraint()
Properties
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Description
Gets text describing a constraint
Declaration
public override string Description { get; }
Property Value
Overrides
Methods
View Source
ApplyToAsync<TActual>(Func<Task<TActual>>)
Applies the constraint to a delegate that returns the task.
The default implementation simply evaluates the delegate and awaits the task
but derived classes may override it to provide for delayed processing.
Declaration
public override Task<ConstraintResult> ApplyToAsync<TActual>(Func<Task<TActual>> taskDel)
Parameters
| Type |
Name |
Description |
| Func<Task<TActual>> |
taskDel |
|
Returns
Type Parameters
Overrides
View Source
ApplyTo<TActual>(ActualValueDelegate<TActual>)
Applies the constraint to an ActualValueDelegate that returns
the value to be tested. The default implementation simply evaluates
the delegate but derived classes may override it to provide for
delayed processing.
Declaration
public override ConstraintResult ApplyTo<TActual>(ActualValueDelegate<TActual> del)
Parameters
Returns
Type Parameters
Overrides
View Source
ApplyTo<TActual>(TActual)
Test whether the constraint is satisfied by a given value
Declaration
public override ConstraintResult ApplyTo<TActual>(TActual actual)
Parameters
| Type |
Name |
Description |
| TActual |
actual |
The value to be tested
|
Returns
| Type |
Description |
| ConstraintResult |
True if no exception is thrown, otherwise false
|
Type Parameters
Overrides
Implements