Is.False
</pre></div>

<h4>Example of Use</h4>
<div class="code"><pre class="prettyprint">
Assert.That( condition, Is.False );
</pre></div>

<h3>NaNConstraint</h3>

<h4>Action</h4>
<p>Tests that a value is floating-point NaN.

<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
NaNConstraint()
</pre></div>

<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.NaN
</pre></div>

<h4>Examples of Use</h4>
<div class="code"><pre class="prettyprint">
Assert.That( aDouble, Is.NaN );
Assert.T