*/
private void testToolBarButton(String buttonTitle, String format, String defaultText)
{
editInWikiEditor(this.getClass().getSimpleName(), getName(), SYNTAX);
WebElement textArea = getDriver().findElement(By.id("content"));
textArea.clear();
textArea.sendKeys("a");
String buttonLocator = "//img[@title = '" + buttonTitle + "']";
getSelenium().click(buttonLocator);
// Type b and c on two different lines and move the caret after b.
textArea.sendKeys("b", Keys.RETURN, "c", Keys.ARROW_LEFT, Keys.ARROW_LEFT);