@NotNull
    public static XPathFile createXPathFile(Project project, String text, FileType fileType) {
        return (XPathFile)PsiFileFactory.getInstance(project).createFileFromText("dummy." + fileType.getDefaultExtension(), fileType, text, LocalTimeCounter.currentTime(), true);
    }
@NotNull
    public static XPathFile createXPathFile(Project project, String text, FileType fileType)