@Test
public void testDefDirective() throws IOException, ParseException {
String srcFile = "JapidSample/app/japidviews/templates/def.html";
String src = readFile(srcFile);
JapidTemplate bt = new JapidTemplate("japidviews/templates/def.html", src);
JapidAbstractCompiler cp = new JapidTemplateCompiler();
cp.compile(bt);
// System.out.println(bt.javaSource);
// assertTrue("invalid java code", JavaSyntaxTool.isValid(bt.javaSource));
CompilationUnit cu = JavaSyntaxTool.parse(bt.javaSource);