def test_get_ephemeris(self):
"""Test that an ephemeris is returned if the job has completed successfully
This function tests that a job that is completed successfully will return the expected ephemeris.
"""
# Dummy UUID and part number for testing
uuid = 'BLAH'
part = 3
# Use REST proxy for testing
rest = _RestProxyForTest()
# Set expected 'GET' request with calc_state as 'COMPLETED' for specific part
rest.expect_get(
self._base + '/batch/' + uuid + '/' + str(part), 200, {
'calc_state': 'COMPLETED',
'error': 'No error!',
'stk_ephemeris': 'something',
'part_index': part
})
# Initiate Batch class
batch = Batch()
# Set UUID, parts count, and overall calc state (as 'COMPLETED')
batch._uuid = uuid
batch._parts_count = 10
batch._calc_state = 'COMPLETED'
# Override network access with proxy
batch.set_rest_accessor(rest)
# Assert that an overall calc state as 'COMPLETED' will return the expected ephemeris
self.assertEqual(batch.get_part_ephemeris(part), 'something')
# Assert that the error is as expected
self.assertEqual(batch.get_part_error(part), 'No error!')
# Assert that the calc state for the specific part's run is as expected
self.assertEqual(batch.get_part_state(part), 'COMPLETED')
# Assert that checking if the part is ready will return True
self.assertTrue(batch.is_ready_part(part))
def test_is_ready_failed_part(self):
"""Test when an individual part has failed
This function tests that a job will correctly indicate when a part has failed, that it returns the expected
error, and that it returns None for ephemeris.
"""
# Dummy UUID and part number for testing
uuid = 'BLAH'
part = 3
# Use REST proxy for testing
rest = _RestProxyForTest()
# Set expected 'GET' request with calc_state as 'FAILED'
rest.expect_get(self._base + '/batch/' + uuid + '/' + str(part), 200, {
'calc_state': 'FAILED',
'error': 'Some error',
'part_index': part
})
# Initiate Batch class
batch = Batch()
# Set UUID, parts count, and overall calc state (as 'FAILED')
batch._uuid = uuid
batch._parts_count = 10
batch._calc_state = 'FAILED'
# Override network access with proxy
batch.set_rest_accessor(rest)
# Assert that the calc state for the specific part's run is as expected
self.assertEqual(batch.get_part_state(part), 'FAILED')
# Assert that the error returned is as expected
self.assertEqual(batch.get_part_error(part), 'Some error')
# Assert that attempting to retrieve a part's ephemeris will return None
self.assertEqual(batch.get_part_ephemeris(part), None)
def test_is_ready_failed_part(self):
"""Test when an individual part has failed
This function tests that a job will correctly indicate when a part has failed, that it returns the expected
error, and that it returns None for ephemeris.
"""
# Dummy UUID and part number for testing
uuid = 'BLAH'
part = 3
num_parts = 10
# Use REST proxy for testing
rest = _RestProxyForTest()
# Set expected 'GET' requests with calc_state as 'FAILED'
for i in range(1, num_parts + 1):
rest.expect_get('/batch/' + uuid + '/' + str(i), 200, {
'calc_state': 'FAILED',
'error': 'Some error',
'part_index': i
})
# Initiate Batch class
batch = Batch(rest)
# Set UUID, parts count, and overall calc state (as 'FAILED')
batch.set_uuid_for_testing(uuid)
batch.set_parts_count_for_testing(num_parts)
batch.set_calc_state_for_testing('FAILED')
# Assert that the calc state for the specific part's run is as expected
self.assertEqual(batch.get_part_state(part), 'FAILED')
# Assert that the error returned is as expected
self.assertEqual(batch.get_part_error(part), 'Some error')
# Assert that attempting to retrieve a part's ephemeris will return None
self.assertEqual(batch.get_part_ephemeris(part), None)
