@Override
                    public int compare(ManagerRestTestPlan o1, ManagerRestTestPlan o2) {
                        Integer i1 = o1.order();
                        Integer i2 = o2.order();
                        return i1.compareTo(i2);
                    }
Loads the test plans.
@param testClass
@throws InitializationError
manager/test/api/src/main/java/io/apiman/manager/test/junit/ManagerRestTester.java