def serialize_to_binary(self, the_job, tag, binaryfilename):
"""Serializes the tko job object into a binary by using a
protocol buffer.
The method takes a tko job object and constructs a protocol
buffer job object. Then invokes the native serializing
function on the object to get a binary string. The string is
then written to outfile.
Precondition: Assumes that all the information about the job
is already in the job object. Any fields that is None will be
provided a default value.
@param
the_job: the tko job object that will be serialized.
tag: contains the job name and the afe_job_id
binaryfilename: the name of the file that will be written to
@return the filename of the file that contains the
binary of the serialized object.
"""
pb_job = tko_pb2.Job()
self.set_pb_job(the_job, pb_job, tag)
out = open(binaryfilename, 'wb')
try:
out.write(pb_job.SerializeToString())
finally:
out.close()
def setUp(self):
super(ReadBackTest, self).setUp()
out_binary = NamedTemporaryFile(mode='wb')
try:
out_binary.write(self.pb_job.SerializeToString())
out_binary.flush()
binary = open(out_binary.name, 'rb')
try:
self.pb_job = tko_pb2.Job()
self.pb_job.ParseFromString(binary.read())
finally:
binary.close()
finally:
out_binary.close()
def setUp(self):
tko_patches = []
tko_patches.append(models.patch('New spec!', 'Reference?', 123456))
tko_kernel = models.kernel('My Computer', tko_patches, '1234567')
tko_time = datetime.now()
tko_job = models.job('/tmp/', 'autotest', 'test', 'My Computer',
tko_time, tko_time, tko_time, 'root', 'www',
'No one', tko_time, {'1+1': 2})
tko_job.afe_parent_job_id = '111'
tko_job.build_version = 'R1-1.0.0'
tko_job.suite = 'bvt'
tko_job.board = 'alex'
tko_job.index = 2
tko_iteration = models.iteration(0, {
'2+2': 4,
'3+3': 6
}, {
'4+4': 8,
'5+5': 10,
'6+6': 12
})
tko_labels = ['unittest', 'dummy test', 'autotest']
# See the comment about the models.test constructor in
# job_serializer.py, where the models.test constructor is used.
tko_test = models.test('/tmp/', 'mocktest', 'Completed', 'N/A',
tko_kernel, 'My Computer', tko_time, tko_time,
[tko_iteration, tko_iteration, tko_iteration],
{'abc': 'def'}, [], tko_labels)
tko_test.test_idx = 3
self.tko_job = tko_job
self.tko_job.tests = [tko_test, tko_test, tko_test]
self.pb_job = tko_pb2.Job()
self.tag = '1-abc./.'
self.expected_afe_job_id = '1'
js = job_serializer.JobSerializer()
js.set_pb_job(self.tko_job, self.pb_job, self.tag)
def deserialize_from_binary(self, infile):
"""Takes in a binary file name and returns a tko job object.
The method first deserialize the binary into a protocol buffer
job object and then converts the job object into a tko job
object.
@param
infile: the name of the binary file that will be deserialized.
@return a tko job that is represented by the binary file will
be returned.
"""
job_pb = tko_pb2.Job()
binary = open(infile, 'r')
try:
job_pb.ParseFromString(binary.read())
finally:
binary.close()
return self.get_tko_job(job_pb)
def setUp(self):
tko_patches = []
tko_patches.append(models.patch('New spec!', 'Reference?', 123456))
tko_kernel = models.kernel('My Computer', tko_patches, '1234567')
tko_time = datetime.now()
tko_job = models.job('/tmp/', 'autotest', 'test', 'My Computer',
tko_time, tko_time, tko_time, 'root', 'www',
'No one', tko_time, {'1+1': 2})
tko_iteration = models.iteration(0, {
'2+2': 4,
'3+3': 6
}, {
'4+4': 8,
'5+5': 10,
'6+6': 12
})
tko_labels = ['unittest', 'dummy test', 'autotest']
tko_test = models.test('/tmp/', 'mocktest', 'Completed', 'N/A',
tko_kernel, 'My Computer', tko_time, tko_time,
[tko_iteration, tko_iteration, tko_iteration],
{'abc': 'def'}, tko_labels)
self.tko_job = tko_job
self.tko_job.tests = [tko_test, tko_test, tko_test]
self.pb_job = tko_pb2.Job()
self.tag = '1-abc./.'
self.expected_afe_job_id = '1'
js = job_serializer.JobSerializer()
js.set_pb_job(self.tko_job, self.pb_job, self.tag)
