### Question:
MemoryPoolDataProvider { public static long getNativeMemory() { return getMemory(MemoryType.NON_HEAP, liveMemory); }  static long getHeapMemory(); static long getUsedHeapAfterGC(); static long getNativeMemory();  }### Answer:
@Test public void testGetNativeMemory() { long nativeMemory = MemoryPoolDataProvider.getNativeMemory(); assertTrue("Should get a real value for native memory", nativeMemory > 0); }