def test_get_methods(self):
propagation_params = {'a': 1}
opm_params = {'b': 2}
batch = Batch(propagation_params, opm_params)
self.assertEqual(propagation_params, batch.get_propagation_params())
self.assertEqual(opm_params, batch.get_opm_params())
self.assertIsNone(batch.get_uuid())
self.assertIsNone(batch.get_calc_state())
self.assertIsNone(batch.get_state_summary())
self.assertIsNone(batch.get_results())
state_summary = StateSummary({'uuid': 'aaa', 'calc_state': 'RUNNING'})
batch.set_state_summary(state_summary)
self.assertEqual(state_summary, batch.get_state_summary())
self.assertEqual('aaa', batch.get_uuid())
self.assertEqual('RUNNING', batch.get_calc_state())
results = {'c': 3}
batch.set_results(results)
self.assertEqual(results, batch.get_results())
def test_is_ready_failed(self):
"""Test that job is ready when failed
This function tests that a job will indicate that it is ready if it has failed.
"""
# Dummy UUID for testing
uuid = 'BLAH'
# Use REST proxy for testing
rest = _RestProxyForTest()
# Set expected 'GET' request with calc_state as 'FAILED'
rest.expect_get(
self._base + '/batch/' + uuid, 200, {
'calc_state': 'FAILED',
'parts_count': 42,
'summary': "ZQZ",
'error': 'No error!'
})
# Initiate Batch class
batch = Batch()
# Set UUID
batch._uuid = uuid
# Override network access with proxy
batch.set_rest_accessor(rest)
# Assert that checking if the batch is ready will return True
self.assertTrue(batch.is_ready())
# Assert that the calc state is as expected
self.assertEqual(batch.get_calc_state(), 'FAILED')
# Assert that the number of expected parts is returned
self.assertEqual(batch.get_parts_count(), 42)
def test_is_ready_completed(self):
"""Test that job is ready when completed
This function tests that a job will indicate that it is ready if it has completed.
"""
# Dummy UUID for testing
uuid = 'BLAH'
# Use REST proxy for testing
rest = _RestProxyForTest()
# Set expected 'GET' request with calc_state as 'COMPLETED'
rest.expect_get(
'/batch/' + uuid, 200, {
'uuid': uuid,
'calc_state': 'COMPLETED',
'parts_count': 42,
'summary': "ZQZ",
'error': 'No error!'
})
# Initiate Batch class
batch = Batch(rest)
# Set UUID
batch.set_uuid_for_testing(uuid)
# Assert that checking if the batch is ready will return True
self.assertTrue(batch.is_ready())
# Assert that the calc state is as expected
self.assertEqual(batch.get_calc_state(), 'COMPLETED')
# Assert that the number of expected parts is returned
self.assertEqual(batch.get_parts_count(), 42)
# 'perturbation': 3, # sigma perturbation on state vector
# 'hypercube': 'FACES', # hypercube propagation type
# 'originator': 'Robot', # originator of run
# 'object_name': 'TestObj', # object name
# 'object_id': 'test1234', # object ID
})
batch = Batch(propagation_params, opm_params)
print("Submitting OPM:")
print(batch.get_opm_params().generate_opm())
# Submit and wait until batch run is ready
batches_module = Batches(auth_rest)
BatchRunManager(batches_module, [batch]).run()
# Get final parts count
parts_count = batch.get_state_summary().get_parts_count()
print("Final state: %s, part count %s\n" % (batch.get_calc_state(), parts_count))
# Get ephemeris of specified part
part_to_get = 0
eph = batch.get_results().get_parts()[part_to_get].get_ephemeris()
print("Ephemeris:")
print(eph)
# Get the end state vector (uncomment to use)
# end_state_vector = batch.get_results().get_end_state_vector()
# print("State vector at the end of propagation:")
# print(end_state_vector)
# print("\n")
def test_good_submit(self):
"""Test a good/passing batch submit
This function tests a good batch submit run.
"""
# Use REST proxy for testing
rest = _RestProxyForTest()
def check_input(data_dict):
"""Check input data
Checks input data by asserting the following:
- start time = 'AAA'
- end time = 'BBB'
- step size = 86400 (default)
- opm string in data dictionary is not None
- originator = 'ADAM_User'
- object name = 'dummy'
- object ID = '001'
- epoch and state vector are 'CCC' and [1, 2, 3, 4, 5, 6], respectively
- object mass = 1000 (default)
- object solar radiation area = 20 (default)
- object solar radiation coefficient = 1 (default)
- object drag area = 20 (default)
- object drag coefficient = 2.2 (default)
- propagator ID is default (none specified)
Args:
data_dict (dict) - input data for POST
Returns:
True
"""
self.assertEqual(data_dict['start_time'], 'AAA')
self.assertEqual(data_dict['end_time'], 'BBB')
self.assertEqual(data_dict['step_duration_sec'], 86400)
opm = data_dict['opm_string']
self.assertIsNotNone(opm)
self.assertIn('ORIGINATOR = ADAM_User', opm)
self.assertIn('OBJECT_NAME = dummy', opm)
self.assertIn('OBJECT_ID = 001', opm)
self.assertIn('EPOCH = CCC', opm)
self.assertIn('X = 1', opm)
self.assertIn('Y = 2', opm)
self.assertIn('Z = 3', opm)
self.assertIn('X_DOT = 4', opm)
self.assertIn('Y_DOT = 5', opm)
self.assertIn('Z_DOT = 6', opm)
self.assertIn('MASS = 1000', opm)
self.assertIn('SOLAR_RAD_AREA = 20', opm)
self.assertIn('SOLAR_RAD_COEFF = 1', opm)
self.assertIn('DRAG_AREA = 20', opm)
self.assertIn('DRAG_COEFF = 2.2', opm)
self.assertEqual(data_dict['propagator_uuid'],
"00000000-0000-0000-0000-000000000001")
return True
# Set expected 'POST' request (good)
rest.expect_post(self._base + "/batch", check_input, 200, {
'calc_state': 'PENDING',
'uuid': 'BLAH'
})
# Initiate Batch class
batch = Batch()
# Set start time, end time, and state vector with epoch
batch.set_start_time("AAA")
batch.set_end_time("BBB")
batch.set_state_vector('CCC', [1, 2, 3, 4, 5, 6])
# Override network access with proxy
batch.set_rest_accessor(rest)
# Submit job
batch.submit()
# Assert that the calc state is 'PENDING' and the UUID is 'BLAH'
self.assertEqual(batch.get_calc_state(), 'PENDING')
self.assertEqual(batch.get_uuid(), 'BLAH')
def test_custom_inputs(self):
"""Test setting custom inputs
This function tests that setting an optional input will yield that value (instead of the default value).
"""
# Use REST proxy for testing
rest = _RestProxyForTest()
def check_custom_inputs(data_dict):
"""Check custom inputs
Checks input data for custom inputs by asserting the following:
- propagator uuid = 00000000-0000-0000-0000-000000000002
- step size = 216000
- object mass = 500.5
- object solar radiation area = 25.2
- object solar radiation coefficient = 1.2
- object drag area = 33.3
- object drag coefficient = 2.5
Args:
data_dict (dict) - input data for POST
Returns:
True
"""
self.assertEqual(data_dict['propagator_uuid'],
"00000000-0000-0000-0000-000000000002")
self.assertEqual(data_dict['step_duration_sec'], 216000)
self.assertIsNotNone(data_dict['description'])
self.assertEqual(data_dict['description'], 'some description')
opm = data_dict['opm_string']
self.assertIn('ORIGINATOR = Robot', opm)
self.assertIn('OBJECT_NAME = TestObj', opm)
self.assertIn('OBJECT_ID = test1234', opm)
self.assertIn('MASS = 500.5', opm)
self.assertIn('SOLAR_RAD_AREA = 25.2', opm)
self.assertIn('SOLAR_RAD_COEFF = 1.2', opm)
self.assertIn('DRAG_AREA = 33.3', opm)
self.assertIn('DRAG_COEFF = 2.5', opm)
return True
# Set expected 'POST' request (good)
rest.expect_post(self._base + "/batch", check_custom_inputs, 200, {
'calc_state': 'PENDING',
'uuid': 'BLAH'
})
# Initiate Batch class
batch = Batch()
# Set start time, end time, and state vector with epoch
batch.set_start_time("AAA")
batch.set_end_time("BBB")
batch.set_state_vector('CCC', [1, 2, 3, 4, 5, 6])
# Set custom inputs
batch.set_propagator_uuid("00000000-0000-0000-0000-000000000002")
batch.set_step_size(3600, 'min')
batch.set_mass(500.5)
batch.set_solar_rad_area(25.2)
batch.set_solar_rad_coeff(1.2)
batch.set_drag_area(33.3)
batch.set_drag_coeff(2.5)
batch.set_originator('Robot')
batch.set_object_name('TestObj')
batch.set_object_id('test1234')
batch.set_description('some description')
# Override network access with proxy
batch.set_rest_accessor(rest)
# Submit job
batch.submit()
# Assert that the calc state is 'PENDING' and the UUID is 'BLAH'
self.assertEqual(batch.get_calc_state(), 'PENDING')
self.assertEqual(batch.get_uuid(), 'BLAH')
def test_custom_inputs(self):
"""Test setting custom inputs
This function tests that setting an optional input will yield that value (instead of the default value).
"""
# Use REST proxy for testing
rest = _RestProxyForTest()
def check_custom_inputs(data_dict):
"""Check custom inputs
Checks input data for custom inputs by asserting the following:
- propagator uuid = 00000000-0000-0000-0000-000000000002
- step size = 216000
- covariance = [0, 1, 2, ... , 20]
- perturbation = 3
- hypercube = FACES
- object mass = 500.5
- object solar radiation area = 25.2
- object solar radiation coefficient = 1.2
- object drag area = 33.3
- object drag coefficient = 2.5
Args:
data_dict (dict) - input data for POST
Returns:
True
"""
self.assertEqual(data_dict['propagator_uuid'],
"00000000-0000-0000-0000-000000000002")
self.assertEqual(data_dict['step_duration_sec'], 216000)
self.assertIsNotNone(data_dict['description'])
self.assertEqual(data_dict['description'], 'some description')
opm = data_dict['opm_string']
self.assertIn('ORIGINATOR = Robot', opm)
self.assertIn('OBJECT_NAME = TestObj', opm)
self.assertIn('OBJECT_ID = test1234', opm)
self.assertIn('MASS = 500.5', opm)
self.assertIn('SOLAR_RAD_AREA = 25.2', opm)
self.assertIn('SOLAR_RAD_COEFF = 1.2', opm)
self.assertIn('DRAG_AREA = 33.3', opm)
self.assertIn('DRAG_COEFF = 2.5', opm)
self.assertIn('CX_X = 0', opm)
self.assertIn('CY_X = 1', opm)
self.assertIn('CY_Y = 2', opm)
self.assertIn('CZ_X = 3', opm)
self.assertIn('CZ_Y = 4', opm)
self.assertIn('CZ_Z = 5', opm)
self.assertIn('CX_DOT_X = 6', opm)
self.assertIn('CX_DOT_Y = 7', opm)
self.assertIn('CX_DOT_Z = 8', opm)
self.assertIn('CX_DOT_X_DOT = 9', opm)
self.assertIn('CY_DOT_X = 10', opm)
self.assertIn('CY_DOT_Y = 11', opm)
self.assertIn('CY_DOT_Z = 12', opm)
self.assertIn('CY_DOT_X_DOT = 13', opm)
self.assertIn('CY_DOT_Y_DOT = 14', opm)
self.assertIn('CZ_DOT_X = 15', opm)
self.assertIn('CZ_DOT_Y = 16', opm)
self.assertIn('CZ_DOT_Z = 17', opm)
self.assertIn('CZ_DOT_X_DOT = 18', opm)
self.assertIn('CZ_DOT_Y_DOT = 19', opm)
self.assertIn('CZ_DOT_Z_DOT = 20', opm)
self.assertIn('USER_DEFINED_ADAM_INITIAL_PERTURBATION = 3 [sigma]',
opm)
self.assertIn('USER_DEFINED_ADAM_HYPERCUBE = FACES', opm)
return True
# Set expected 'POST' request (good)
rest.expect_post("/batch", check_custom_inputs, 200, {
'calc_state': 'PENDING',
'uuid': 'BLAH'
})
# Initiate Batch class
batch = Batch(rest)
# Set start time, end time, and state vector with epoch
batch.set_start_time("AAA")
batch.set_end_time("BBB")
batch.set_state_vector('CCC', [1, 2, 3, 4, 5, 6])
# Set custom inputs
batch.set_propagator_uuid("00000000-0000-0000-0000-000000000002")
batch.set_step_size(3600, 'min')
batch.set_covariance([x for x in range(0, 21)], 'FACES', 3)
batch.set_mass(500.5)
batch.set_solar_rad_area(25.2)
batch.set_solar_rad_coeff(1.2)
batch.set_drag_area(33.3)
batch.set_drag_coeff(2.5)
batch.set_originator('Robot')
batch.set_object_name('TestObj')
batch.set_object_id('test1234')
batch.set_description('some description')
# Submit job
batch.submit()
# Assert that the calc state is 'PENDING' and the UUID is 'BLAH'
self.assertEqual(batch.get_calc_state(), 'PENDING')
self.assertEqual(batch.get_uuid(), 'BLAH')
# 'hypercube': 'FACES', # hypercube propagation type
# 'originator': 'Robot', # originator of run
# 'object_name': 'TestObj', # object name
# 'object_id': 'test1234', # object ID
})
batch = Batch(propagation_params, opm_params)
print("Submitting OPM:")
print(batch.get_opm_params().generate_opm())
# Submit and wait until batch run is ready
batches_module = Batches(auth_rest)
BatchRunManager(batches_module, [batch]).run()
# Get final parts count
parts_count = batch.get_state_summary().get_parts_count()
print("Final state: %s, part count %s\n" %
(batch.get_calc_state(), parts_count))
# Get ephemeris of specified part
part_to_get = 0
eph = batch.get_results().get_parts()[part_to_get].get_ephemeris()
print("Ephemeris:")
print(eph)
# Get the end state vector (uncomment to use)
# end_state_vector = batch.get_results().get_end_state_vector()
# print("State vector at the end of propagation:")
# print(end_state_vector)
# print("\n")
# Optional parameters (uncomment to use)
# batch_run.set_propagator_uuid("00000000-0000-0000-0000-000000000002") # Only Sun as point mass, nothing else
# batch_run.set_step_size(3600, 'min')
# batch_run.set_mass(500.5)
# batch_run.set_solar_rad_area(25.2)
# batch_run.set_solar_rad_coeff(1.2)
# batch_run.set_drag_area(33.3)
# batch_run.set_drag_coeff(2.5)
# batch_run.set_originator('Robot')
# batch_run.set_object_name('TestObj')
# batch_run.set_object_id('test1234')
# batch_run.set_description('some description')
print("Initial state %s" % batch_run)
print
print(batch_run.generate_opm())
batch_run.submit()
print
print("Final state %s" % batch_run)
while not batch_run.is_ready():
time.sleep(5)
part_count = batch_run.get_parts_count()
print("Final state %s, part count %s" %
(batch_run.get_calc_state(), part_count))
eph = batch_run.get_part_ephemeris(1)
print("Ephemeris")
print(eph)
