public static String calculateMemoryWithDefaultOverhead(String memory) {
    long memoryMB = convertToBytes(memory) / M;
    long memoryOverheadMB = Math.max((long) (memoryMB * 0.1f), MINIMUM_OVERHEAD);
    return (memoryMB + memoryOverheadMB) + "Mi";
  }
@Test
  void testExceptionMaxLong() {
    assertThrows(NumberFormatException.class, () -> {
      K8sUtils.calculateMemoryWithDefaultOverhead("10000000Tb");
    });

  }