### Question:
ProvisionedConcurrency { public static void warmup() { Prodigy.container(); Prodigy.configuration(); } private  ProvisionedConcurrency(); static void warmup();  }### Answer:
@Test public void testWarmup() { Prodigy.configuration(null); Prodigy.container(null); ProvisionedConcurrency.warmup(); assertNotNull(Prodigy.configuration()); assertNotNull(Prodigy.container()); }