@Before protected void findTestDataDirectory() {
    inputDir = new File("data");
    inputDir = new File(inputDir, "xslt");
    inputDir = new File(inputDir, "input");
}
    
@Before protected void redirectStderr() {
    System.setErr(new PrintStream(new ByteArrayOutputStream()));
}@Before in superclasses are run automatically
@Before in superclasses are run before those in subclasses
Order is otherwise unspecified
Overridden methods are not run.