new DebugInformationBuilder() : null;
try (Writer innerWriter = new OutputStreamWriter(new FileOutputStream(file), "UTF-8")) {
MethodReference cons = new MethodReference(methodRef.getClassName(), "<init>", ValueType.VOID);
MethodReference exceptionMsg = new MethodReference(ExceptionHelper.class, "showException",
Throwable.class, String.class);
vm.entryPoint("initInstance", cons);
vm.entryPoint("runTest", methodRef).withValue(0, cons.getClassName());
vm.entryPoint("extractException", exceptionMsg);
vm.exportType("TestClass", cons.getClassName());
vm.setDebugEmitter(debugInfoBuilder);
vm.build(innerWriter, new DirectoryBuildTarget(outputDir));