he checkboxes may
   be used to select multiple tests for running.</p>
   
<h5>Expand</h5>
<p>Expands the currently selected tree node.</p>

<h5>Collapse</h5>
<p>Collapses the currently selected tree node.</p>

<h5>Expand All</h5>
<p>Expands all nodes of the tree.</p>

<h5>Collapse All</h5>
<p>Collapses all nodes in the tree to the root.</p>

<h5>Hide Tests</h5>
<p>Collapses all fixture nodes, hiding the test cases.</p>

<h5>Properties...</h5>
<p>Displays the Properties Dialog for the currently selected tes