emmaTask emma = new emmaTask();
emma.setTaskName("emma");
emma.setProject(mxtest.getProject());
emma.init();
instrTask instr = (instrTask) emma.createInstr();
instr.setTaskName("instr");
instr.setProject(mxtest.getProject());
instr.setMetadatafile(mxtest.getEmmaData());
instr.setDestdir(mxtest.getInstrumentedBuild());
instr.createInstrpath().setLocation(mxtest.getClassesDir());
MaxmlMap instrAttributes = mxtest.getBuild().getConfig().getTaskAttributes("emma");
if (instrAttributes != null) {
AttributeReflector.setAttributes(mxtest.getProject(), instr, instrAttributes);
}