PASSING!" ).IgnoreCase );
Expect( phrase, EndsWith( "!" ) );
</pre></div>

<h4>Notes</h4>
<ol>
<li><b>EndsWith</b> may appear only in the body of a constraint
    expression or when the inherited syntax is used.
</ol>

<h3>RegexConstraint</h3>

<h4>Action</h4>
<p>Tests that a pattern is matched.

<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
RegexConstraint(string pattern)
</pre></div>

<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.StringMatching(string pattern)
Matches(s