def run_internal(self, ntb_format):
"""
Run DTS_19/DTS_25 test.
@param ntb_format: Whether to send/receive an NTB16 or NTB32 frame.
Possible values: NTB_FORMAT_16, NTB_FORMAT_32 (mbim_constants)
"""
# Precondition
_, _, _ = self.run_precondition(ntb_format)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
_, _, ndp_entries, _ = loopback.run(ntb_format=ntb_format)
# Step 2
if ntb_format == mbim_constants.NTB_FORMAT_16:
if ndp_entries[-1].datagram_length != 0:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError,
'ncm1.0:3.3.1#5')
else:
if ndp_entries[-1].datagram_length != 0:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError,
'ncm1.0:3.3.2#5')
def run_internal(self, ntb_format):
"""
Run DTS_05/DTS_11 test.
@param ntb_format: Whether to send/receive an NTB16 or NTB32 frame.
Possible values: NTB_FORMAT_16, NTB_FORMAT_32 (mbim_constants)
"""
# Precondition
_, _, _ = self.run_precondition(ntb_format)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
nth_1, _, _, _ = loopback.run(ntb_format=ntb_format)
# Step 2
nth_2, _, _, _ = loopback.run(ntb_format=ntb_format)
# Step 3
if ntb_format == mbim_constants.NTB_FORMAT_16:
if nth_2.sequence_number != nth_1.sequence_number + 1:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'ncm1.0:3.2.1#4')
else:
if nth_2.sequence_number != nth_1.sequence_number + 1:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'ncm1.0:3.2.2#4')
def run_internal(self, ntb_format):
"""
Run DTS_04/DTS_10 test.
@param ntb_format: Whether to send/receive an NTB16 or NTB32 frame.
Possible values: NTB_FORMAT_16, NTB_FORMAT_32 (mbim_constants)
"""
# Precondition
_, open_sequence, connect_sequence = self.run_precondition(ntb_format)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
_, _, _, _ = loopback.run(ntb_format=ntb_format)
# Step 2
open_sequence.run(ntb_format=ntb_format)
connect_sequence.run()
mbim_data_transfer.MBIMNtb.reset_sequence_number()
# Step 3
nth, _, _, _ = loopback.run(ntb_format=ntb_format)
# Step 4
if ntb_format == mbim_constants.NTB_FORMAT_16:
if nth.sequence_number != 0:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'ncm1.0:3.2.1#3')
else:
if nth.sequence_number != 0:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'ncm1.0:3.2.2#3')
def run_internal(self, ntb_format):
"""
Run DTS_15/DTS_21 test.
@param ntb_format: Whether to send/receive an NTB16 or NTB32 frame.
Possible values: NTB_FORMAT_16, NTB_FORMAT_32 (mbim_constants)
"""
# Precondition
_, _, _ = self.run_precondition(ntb_format)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
_, ndp, _, _ = loopback.run(ntb_format=ntb_format)
# Step 2
if ntb_format == mbim_constants.NTB_FORMAT_16:
if (ndp.length < 16) or (ndp.length % 4 != 0):
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError,
'ncm1.0:3.3.1#1')
else:
if (ndp.length < 32) or (ndp.length % 8 != 0):
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError,
'ncm1.0:3.3.2#1')
def run_internal(self):
""" Run DTS_01 test. """
# Precondition
_, _, _ = self.run_precondition(mbim_constants.NTB_FORMAT_16)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
_, _, _, payload = loopback.run(
ntb_format=mbim_constants.NTB_FORMAT_16)
# Step 2
# Let's check the first byte of the first received payload to verify
# that it is an IPv4 packet
if payload[0][0] != 0x45:
mbim_errors.log_and_raise(mbim_errors.MBIMComplianceAssertionError,
'mbim1.0:3.2.1#5')
def run_internal(self, ntb_format):
"""
Run DTS_06/DTS_12 test.
@param ntb_format: Whether to send/receive an NTB16 or NTB32 frame.
Possible values: NTB_FORMAT_16, NTB_FORMAT_32 (mbim_constants)
"""
# Precondition
_, _, _ = self.run_precondition(ntb_format)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
nth, _, _, _ = loopback.run(ntb_format=ntb_format)
# Step 2
if ntb_format == mbim_constants.NTB_FORMAT_16:
if nth.block_length > self.device_context.max_in_data_transfer_size:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'ncm1.0:3.2.1#5')
else:
if nth.block_length > self.device_context.max_in_data_transfer_size:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'ncm1.0:3.2.2#5')
def run_internal(self, ntb_format):
"""
Run DTS_14/DTS_20 test.
@param ntb_format: Whether to send/receive an NTB16 or NTB32 frame.
Possible values: NTB_FORMAT_16, NTB_FORMAT_32 (mbim_constants)
"""
# Precondition
_, _, _ = self.run_precondition(ntb_format)
# Step 1
loopback = loopback_sequence.LoopbackSequence(self.device_context)
_, ndp, _, _ = loopback.run(ntb_format=ntb_format)
# Step 2
if ntb_format == mbim_constants.NTB_FORMAT_16:
if ndp.signature != mbim_data_transfer.NDP_SIGNATURE_IPS_16:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'mbim1.0:7#1')
else:
if ndp.signature != mbim_data_transfer.NDP_SIGNATURE_IPS_32:
mbim_errors.log_and_raise(
mbim_errors.MBIMComplianceAssertionError, 'mbim1.0:7#3')