Assert.AreSame Method (Object, Object, String, Object[])

Verifies that two specified object variables refer to the same object. The assertion fails if they refer to different objects. Displays a message if the assertion fails, and applies the specified formatting to it.

Namespace:  Microsoft.VisualStudio.TestTools.UnitTesting
Assembly:  Microsoft.VisualStudio.QualityTools.UnitTestFramework (in Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll)

public static void AreSame(
	Object expected,
	Object actual,
	string message,
	params Object[] parameters
)

Parameters

expected
Type: System.Object

The first object to compare. This is the object the unit test expects.

actual
Type: System.Object

The second object to compare. This is the object the unit test produced.

message
Type: System.String

A message to display if the assertion fails. This message can be seen in the unit test results.

parameters
Type: System.Object[]

An array of parameters to use when formatting message.

ExceptionCondition
AssertFailedException

expected does not refer to the same object as actual.

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