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<h2>Same As Constraint (NUnit 2.4)</h2>

<p>A SameAsConstraint is used to test whether the object passed
   as an actual value has the same identity as the object supplied
   in its constructor.

<h4>Constructor</h4>

<div class="code"><pre>
SameAsConstraint( object expected )
</pre></div>

<h4>Syntax</h4>

<div class="code"><pre>
Is.SameAs( object expected )
</pre></div>

<h4>Examples of Use</h4>

<div class="code"><pre>
Exception ex1 = new Exception();
Exception ex2 = ex1;
Assert.That( ex2, Is.SameAs( ex1 ) );

Exception ex3 = new Exception();
Assert.That( ex3, Is.Not.SameAs( ex1 ) );
</pre></div>
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