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FluentAssertions Assembly / FluentAssertions.Primitives Namespace / NullableEnumAssertions<TEnum,TAssertions> Class
In This Topic
    NullableEnumAssertions<TEnum,TAssertions> Class
    In This Topic
    Contains a number of methods to assert that a nullable TEnum is in the expected state.
    Syntax
    public class NullableEnumAssertions<TEnum,TAssertions> : EnumAssertions<TEnum,TAssertions> 
where TEnum: new(), Enum, struct
where TAssertions: NullableEnumAssertions<TEnum,TAssertions>
    Type Parameters
    TEnum
    TAssertions
    Inheritance Hierarchy

    System.Object
       FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>
          FluentAssertions.Primitives.NullableEnumAssertions<TEnum,TAssertions>
             FluentAssertions.Primitives.NullableEnumAssertions<TEnum>

    Public Constructors
     NameDescription
    Public ConstructorNullableEnumAssertions<TEnum,TAssertions> Constructor  
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    Public Properties
     NameDescription
    Public PropertySubject (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
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    Public Methods
     NameDescription
    Public MethodBeOverloaded. Asserts that the current TEnum is exactly equal to the expected value. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodBeDefinedAsserts that the current value of TEnum is defined inside the enum. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodBeNullAsserts that a nullable TEnum value is a null reference (Nothing in Visual Basic).  
    Public MethodBeOneOfOverloaded. Asserts that the System.Enum is one of the specified validValues. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodEquals (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodHaveFlag Asserts that an enum has a specified flag (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodHaveSameNameAs<T>Asserts that the current TEnum has the same name as expected. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodHaveSameValueAs<T>Asserts that the current TEnum has the same numeric value as expected. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodHaveValueOverloaded. Asserts that a nullable TEnum value is not a null reference (Nothing in Visual Basic).  
    Public MethodMatchAsserts that the System.Enum matches the predicate. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodNotBeOverloaded. Asserts that the current TEnum or TEnum is not equal to the unexpected value. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodNotBeDefinedAsserts that the current value of TEnum is not defined inside the enum. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodNotBeNullAsserts that a nullable TEnum is not a null reference (Nothing in Visual Basic).  
    Public MethodNotHaveFlag Asserts that an enum does not have a specified flag (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodNotHaveSameNameAs<T>Asserts that the current TEnum does not have the same name as unexpected. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodNotHaveSameValueAs<T>Asserts that the current TEnum does not have the same numeric value as unexpected. (Inherited from FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions>)
    Public MethodNotHaveValueOverloaded. Asserts that a nullable TEnum value is a null reference (Nothing in Visual Basic).  
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    Extension Methods
     NameDescription
    Public Extension MethodAs<TTo>Safely casts the specified object to the type specified through TTo.
    Public Extension MethodAwaitingOverloaded. Invokes the specified action on a subject so that you can chain it with any of the assertions from FluentAssertions.Specialized.NonGenericAsyncFunctionAssertions
    Public Extension MethodEnumeratingOverloaded. Forces enumerating a collection. Should be used to assert that a method that uses the yield keyword throws a particular exception.
    Public Extension MethodExecutionTimeOf<T> Provides methods for asserting the execution time of a method or property.
    Public Extension MethodInvokingOverloaded. Invokes the specified action on a subject so that you can chain it with any of the assertions from FluentAssertions.Specialized.ActionAssertions
    Public Extension MethodMonitorOverloaded. Starts monitoring eventSource for its events.
    Public Extension MethodShouldOverloaded. Returns an FluentAssertions.Specialized.ExecutionTimeAssertions object that can be used to assert the current FluentAssertions.Specialized.ExecutionTime.
    Public Extension MethodShouldOverloaded. Returns an FluentAssertions.Primitives.EnumAssertions<TEnum,TAssertions> object that can be used to assert the current TEnum.
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    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Standard: netstandard2.0, netstandard2.1.

    .NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    NullableEnumAssertions<TEnum,TAssertions> Members
    FluentAssertions.Primitives Namespace

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