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Fluent Assertions Documentation
FluentAssertions.Primitives Namespace / ObjectAssertions<TSubject,TAssertions> Class
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In This Topic
    ObjectAssertions<TSubject,TAssertions> Class
    In This Topic
    Contains a number of methods to assert that a TSubject is in the expected state.
    Object Model
    ObjectAssertions<TSubject,TAssertions> ClassAssertionChain Class
    Syntax
    public class ObjectAssertions<TSubject,TAssertions> : ReferenceTypeAssertions<TSubject,TAssertions> 
where TAssertions: ObjectAssertions<TSubject,TAssertions>
    Type Parameters
    TSubject
    TAssertions
    Inheritance Hierarchy

    System.Object
       FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>
          FluentAssertions.Primitives.ObjectAssertions<TSubject,TAssertions>
             FluentAssertions.Primitives.ObjectAssertions

    Public Constructors
     NameDescription
    Public ConstructorObjectAssertions<TSubject,TAssertions> Constructor  
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    Public Properties
     NameDescription
    Public PropertyCurrentAssertionChainProvides access to the FluentAssertions.Execution.AssertionChain that this assertion class was initialized with. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public PropertySubject Gets the object whose value is being asserted. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
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    Protected Properties
     NameDescription
    Protected PropertyIdentifierOverridden.  Returns the type of the subject the assertion applies on. It should be a user-friendly name as it is included in the failure message. Returns the type of the subject the assertion applies on.  
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    Public Methods
     NameDescription
    Public MethodBeOverloaded. Asserts that a value equals expected using its System.Object.Equals(System.Object) implementation.  
    Public MethodBeAssignableToOverloaded. Asserts that the object is assignable to a variable of type T. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodBeEquivalentToOverloaded.  Asserts that an object is equivalent to another object.  
    Public MethodBeNull Asserts that the current object has not been initialized yet. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodBeOfTypeOverloaded. Asserts that the object is of the specified type T. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodBeOneOfOverloaded. Asserts that a value is one of the specified validValues.  
    Public MethodBeSameAs Asserts that an object reference refers to the exact same object as another object reference. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodEqualsOverridden.   
    Public MethodMatchOverloaded. Asserts that the predicate is satisfied. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodNotBeOverloaded. Asserts that a value does not equal unexpected using its System.Object.Equals(System.Object) method.  
    Public MethodNotBeAssignableToOverloaded. Asserts that the object is not assignable to a variable of type T. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodNotBeEquivalentToOverloaded.  Asserts that an object is not equivalent to another object.  
    Public MethodNotBeNull Asserts that the current object has been initialized. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodNotBeOfTypeOverloaded. Asserts that the object is not of the specified type T. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodNotBeSameAs Asserts that an object reference refers to a different object than another object reference refers to. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
    Public MethodSatisfy<T>Allows combining one or more assertions using the other assertion methods that this library offers on an instance of T. (Inherited from FluentAssertions.Primitives.ReferenceTypeAssertions<TSubject,TAssertions>)
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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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    Requirements

    Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also

    Reference

    ObjectAssertions<TSubject,TAssertions> Members
    FluentAssertions.Primitives Namespace

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