def test_send_reply(self, mboxfiles):
HOST_ID = 3
MSG_ID = HOST_ID * sm.SLOTS_PER_MAILBOX + 12
with make_hsm_mailbox(mboxfiles, HOST_ID):
with make_spm_mailbox(mboxfiles) as spm_mm:
VOL_DATA = dict(
poolID=SPUUID,
domainID='8adbc85e-e554-4ae0-b318-8a5465fe5fe1',
volumeID='d772f1c6-3ebb-43c3-a42e-73fcd8255a5f')
msg = sm.SPM_Extend_Message(VOL_DATA, 0)
spm_mm.sendReply(MSG_ID, msg)
inbox, outbox = read_mbox(mboxfiles)
assert inbox == b'\0' * 0x1000 * MAX_HOSTS
# proper MSG_ID is written, anything else is intact
msg_offset = 0x40 * MSG_ID
assert outbox[:msg_offset] == b'\0' * msg_offset
assert outbox[msg_offset:msg_offset + 0x40] == (
b'1xtnd\xe1_\xfeeT\x8a\x18\xb3\xe0JT\xe5^\xc8\xdb\x8a_Z%'
b'\xd8\xfcs.\xa4\xc3C\xbb>\xc6\xf1r\xd700000000000000000'
b'0000000000')
assert outbox[msg_offset + 0x40:] == b'\0' * (
0x1000 * MAX_HOSTS - 0x40 - msg_offset)
def test_send_reply(self, mboxfiles):
HOST_ID = 3
MSG_ID = HOST_ID * sm.SLOTS_PER_MAILBOX + 12
SIZE = 2 * GiB
with make_hsm_mailbox(mboxfiles, HOST_ID):
with make_spm_mailbox(mboxfiles) as spm_mm:
msg = sm.SPM_Extend_Message(volume_data(), SIZE)
spm_mm.sendReply(MSG_ID, msg)
inbox, outbox = read_mbox(mboxfiles)
assert inbox == b'\0' * sm.MAILBOX_SIZE * MAX_HOSTS
# proper MSG_ID is written, anything else is intact
msg_offset = sm.MESSAGE_SIZE * MSG_ID
assert outbox[:msg_offset] == b'\0' * msg_offset
msg_end = msg_offset + sm.MESSAGE_SIZE
assert outbox[msg_offset:msg_end] == extend_message(SIZE)
assert outbox[msg_end:] == b'\0' * (sm.MAILBOX_SIZE * MAX_HOSTS -
sm.MESSAGE_SIZE - msg_offset)
def test_bad_size(self):
with pytest.raises(sm.InvalidParameterException):
sm.SPM_Extend_Message(self.VOL_DATA, -1)
def test_no_domain(self):
vol_data = dict(self.VOL_DATA)
del vol_data['domainID']
with pytest.raises(sm.InvalidParameterException):
sm.SPM_Extend_Message(vol_data, 0)
def test_bad_size(self):
with pytest.raises(sm.InvalidParameterException):
sm.SPM_Extend_Message(volume_data(), -1)