params.put("defaultValueRole", objectWrapper.wrap("myDefaultValueRole"));
params.put("defaultValueType", objectWrapper.wrap("myDefaultValueType"));
params.put("name", objectWrapper.wrap("myName"));
params.put("value", objectWrapper.wrap(attribute));
tModel.start(composeStack, container, false, "myPreparer", "myRole", "myDefaultValue", "myDefaultValueRole",
"myDefaultValueType", "myName", attribute, env);
tModel.end(composeStack, container, false, env);
body.render(isA(NullWriter.class));
replay(tModel, body, container, attribute);