setPrivateField(response, "capabilities", 0x7F);

        // When
        int caps = response.getCapabilities();

        // Then
        assertEquals(0x7F, caps);
    }

    @Test
    @DisplayName("Should return common capabilities")
    void testGetCommonCapabilities() throws Exception {
        // Given
        setPrivateField(response, "commonCapabilities", 0x3F);

        // When

	o = msgp.AppendString(o, z.Bucket)
	// string "Object"
	o = append(o, 0xa6, 0x4f, 0x62, 0x6a, 0x65, 0x63, 0x74)
	o = msgp.AppendString(o, z.Object)
	// string "VersionID"
	o = append(o, 0xa9, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x49, 0x44)
	o = msgp.AppendString(o, z.VersionID)
	// string "Versions"
	o = append(o, 0xa8, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x73)
	o = msgp.AppendBytes(o, z.Versions)
	// string "SetIndex"

	// string "TimeLastRefresh"
	o = append(o, 0xaf, 0x54, 0x69, 0x6d, 0x65, 0x4c, 0x61, 0x73, 0x74, 0x52, 0x65, 0x66, 0x72, 0x65, 0x73, 0x68)
	o = msgp.AppendInt64(o, z.TimeLastRefresh)
	// string "Source"
	o = append(o, 0xa6, 0x53, 0x6f, 0x75, 0x72, 0x63, 0x65)
	o = msgp.AppendString(o, z.Source)
	// string "Group"
	o = append(o, 0xa5, 0x47, 0x72, 0x6f, 0x75, 0x70)
	o = msgp.AppendBool(o, z.Group)
	// string "Owner"

	o = msgp.AppendTime(o, z.LastUpdate)
	// string "ObjectsTotalCount"
	o = append(o, 0xb1, 0x4f, 0x62, 0x6a, 0x65, 0x63, 0x74, 0x73, 0x54, 0x6f, 0x74, 0x61, 0x6c, 0x43, 0x6f, 0x75, 0x6e, 0x74)
	o = msgp.AppendUint64(o, z.ObjectsTotalCount)
	// string "ObjectsTotalSize"
	o = append(o, 0xb0, 0x4f, 0x62, 0x6a, 0x65, 0x63, 0x74, 0x73, 0x54, 0x6f, 0x74, 0x61, 0x6c, 0x53, 0x69, 0x7a, 0x65)
	o = msgp.AppendUint64(o, z.ObjectsTotalSize)

		return
	}
	err = z.Prefix.EncodeMsg(en)
	if err != nil {
		err = msgp.WrapError(err, "Prefix")
		return
	}
	// write "NotificationCfg"
	err = en.Append(0xaf, 0x4e, 0x6f, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x43, 0x66, 0x67)
	if err != nil {
		return
	}
	err = z.NotificationCfg.EncodeMsg(en)
	if err != nil {
		err = msgp.WrapError(err, "NotificationCfg")
		return
	}

	o = append(o, 0xa9, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73)
	o = msgp.AppendArrayHeader(o, uint32(len(z.Resources)))
	for za0001 := range z.Resources {
		o = msgp.AppendString(o, z.Resources[za0001])
	}
	// string "Owner"
	o = append(o, 0xa5, 0x4f, 0x77, 0x6e, 0x65, 0x72)
	o = msgp.AppendString(o, z.Owner)
	// string "Source"
	o = append(o, 0xa6, 0x53, 0x6f, 0x75, 0x72, 0x63, 0x65)

	o = append(o, 0x85, 0xab, 0x4c, 0x6f, 0x63, 0x6b, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64)
	o = msgp.AppendBool(o, z.LockEnabled)
	// string "VersioningEnabled"
	o = append(o, 0xb1, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64)
	o = msgp.AppendBool(o, z.VersioningEnabled)
	// string "ForceCreate"
	o = append(o, 0xab, 0x46, 0x6f, 0x72, 0x63, 0x65, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65)

	// string "OlderThan"
	o = append(o, 0xa9, 0x4f, 0x6c, 0x64, 0x65, 0x72, 0x54, 0x68, 0x61, 0x6e)
	o = msgp.AppendDuration(o, z.OlderThan)
	// string "CreatedAfter"
	o = append(o, 0xac, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x41, 0x66, 0x74, 0x65, 0x72)
	o = msgp.AppendTime(o, z.CreatedAfter)
	// string "CreatedBefore"
	o = append(o, 0xad, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x42, 0x65, 0x66, 0x6f, 0x72, 0x65)

	// map header, size 3
	// string "LastFailedCount"
	o = append(o, 0x83, 0xaf, 0x4c, 0x61, 0x73, 0x74, 0x46, 0x61, 0x69, 0x6c, 0x65, 0x64, 0x43, 0x6f, 0x75, 0x6e, 0x74)
	o = msgp.AppendUint64(o, z.LastFailedCount)
	// string "TotalDroppedCount"
	o = append(o, 0xb1, 0x54, 0x6f, 0x74, 0x61, 0x6c, 0x44, 0x72, 0x6f, 0x70, 0x70, 0x65, 0x64, 0x43, 0x6f, 0x75, 0x6e, 0x74)
	o = msgp.AppendUint64(o, z.TotalDroppedCount)

            //     || byte1 == (byte) 0xF4 && byte2 > (byte) 0x8F)
            || (((byte1 << 28) + (byte2 - (byte) 0x90)) >> 30) != 0
            // Third byte trailing-byte test
            || bytes[index++] > (byte) 0xBF
            // Fourth byte trailing-byte test
            || bytes[index++] > (byte) 0xBF) {
          return false;
        }
      }
    }
  }