/** @test */
 public function TestSetAndShowData()
 {
     $surface = new Nether\Surface();
     $surface->Set('test', '<b>boing</b>');
     ob_start();
     $surface->Show('test');
     $this->AssertTrue(ob_get_clean() === '&lt;b&gt;boing&lt;/b&gt;', 'by default shows are protected');
     ob_start();
     $surface->Show('test', true);
     $this->AssertTrue(ob_get_clean() === '&lt;b&gt;boing&lt;/b&gt;', 'explictly shows are protected');
     ob_start();
     $surface->Show('test', false);
     $this->AssertTrue(ob_get_clean() === '<b>boing</b>', 'explictly shows are unprotected');
     return;
 }