public function testSetShowOnClick()
 {
     //hide by default and display show/hide toggle button
     $field = new ConfirmedPasswordField('Test', 'Testing', 'valueA', null, true);
     $fieldHTML = $field->Field();
     $this->assertContains("showOnClickContainer", $fieldHTML, "Test class for hiding/showing the form contents is set");
     $this->assertContains("showOnClick", $fieldHTML, "Test class for hiding/showing the form contents is set");
     //show all by default
     $field = new ConfirmedPasswordField('Test', 'Testing', 'valueA', null, false);
     $fieldHTML = $field->Field();
     $this->assertNotContains("showOnClickContainer", $fieldHTML, "Test class for hiding/showing the form contents is set");
     $this->assertNotContains("showOnClick", $fieldHTML, "Test class for hiding/showing the form contents is set");
 }