def test_index_dataset():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
ids = {d.metadata['id'] for d in mock_db.dataset.values()}
assert ids == {_nbar_uuid, _ortho_uuid, _telemetry_uuid}
# Three datasets (ours and the two embedded source datasets)
assert len(mock_db.dataset) == 3
# Our three datasets should be linked together
# Nbar -> Ortho -> Telemetry
assert len(mock_db.dataset_source) == 2
assert mock_db.dataset_source == {
('ortho', _nbar_uuid, _ortho_uuid),
('satellite_telemetry_data', _ortho_uuid, _telemetry_uuid)
}
# Nothing ingested, because we reported the first as already ingested.
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
assert len(mock_db.dataset) == 3
assert len(mock_db.dataset_source) == 2
ds2 = deepcopy(_EXAMPLE_NBAR_DATASET)
ds2.metadata_doc['product_type'] = 'zzzz'
with pytest.raises(ValueError):
dataset = datasets.add(ds2)
def test_index_dataset():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
ids = {d.id for d in mock_db.dataset.values()}
assert ids == {_nbar_uuid, _ortho_uuid, _telemetry_uuid}
# Three datasets (ours and the two embedded source datasets)
assert len(mock_db.dataset) == 3
# Our three datasets should be linked together
# Nbar -> Ortho -> Telemetry
assert len(mock_db.dataset_source) == 2
assert mock_db.dataset_source == {
('ortho', _nbar_uuid, _ortho_uuid),
('satellite_telemetry_data', _ortho_uuid, _telemetry_uuid)
}
# Nothing ingested, because we reported the first as already ingested.
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
assert len(mock_db.dataset) == 3
assert len(mock_db.dataset_source) == 2
ds2 = deepcopy(_EXAMPLE_NBAR_DATASET)
ds2.metadata_doc['product_type'] = 'zzzz'
with pytest.raises(ValueError):
dataset = datasets.add(ds2)
def test_index_already_ingested_source_dataset():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET.sources['ortho'])
assert len(mock_db.dataset) == 2
assert len(mock_db.dataset_source) == 1
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
assert len(mock_db.dataset) == 3
assert len(mock_db.dataset_source) == 2
def test_index_two_levels_already_ingested():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET.sources['ortho'].sources['satellite_telemetry_data'])
assert len(mock_db.dataset) == 1
assert len(mock_db.dataset_source) == 0
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
assert len(mock_db.dataset) == 3
assert len(mock_db.dataset_source) == 2
def test_index_already_ingested_source_dataset():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET.sources['ortho'])
assert len(mock_db.dataset) == 2
assert len(mock_db.dataset_source) == 1
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
assert len(mock_db.dataset) == 3
assert len(mock_db.dataset_source) == 2
def test_index_two_levels_already_ingested():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET.sources['ortho'].sources['satellite_telemetry_data'])
assert len(mock_db.dataset) == 1
assert len(mock_db.dataset_source) == 0
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
assert len(mock_db.dataset) == 3
assert len(mock_db.dataset_source) == 2
def test_index_already_ingested_dataset():
mock_db = MockDb()
mock_db.already_ingested = {_ortho_uuid, _telemetry_uuid, _nbar_uuid}
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
# Nothing ingested, because we reported the first as already ingested.
assert len(mock_db.dataset) == 0
assert len(mock_db.dataset_source) == 0
def add_dataset(pr, dt, metadict, file):
"""Add a dataset to the datacube database
It's added to 2 tables:
- dataset: with all the metadata
- dataset_location
Args:
pr (ProductResource): A ProductResource object, contained in the return of
``add_product``
dt (DatasetType): A DatasetType object, contained in the return of ``add_product``
metadict (dict): Dictionary containing dataset metadata, generally generated
by ``metadict_from_netcdf``
file (str): Path of the file to add to the index
Return:
No return, the function is used for its side effect of adding a dataset to the datacube
"""
db = PostgresDb.from_config(CONFIG)
dataset_resource = DatasetResource(db, pr)
dataset = Dataset(dt, metadict, sources={})
dataset_resource.add(dataset)
uid = metadict['id']
dataset_resource.add_location(uid, file)
def test_index_already_ingested_source_dataset():
mock_db = MockDb()
mock_db.already_ingested = {_ortho_uuid, _telemetry_uuid}
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
# Only the first dataset ingested
assert len(mock_db.dataset) == 1
assert mock_db.dataset[0][1] == _nbar_uuid
# It should have been linked to the ortho.
assert len(mock_db.dataset_source) == 1
assert mock_db.dataset_source == {
('ortho', _nbar_uuid, _ortho_uuid),
}
def test_index_dataset():
mock_db = MockDb()
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
ids = {d[0]['id'] for d in mock_db.dataset}
assert ids == {_nbar_uuid, _ortho_uuid, _telemetry_uuid}
# Three datasets (ours and the two embedded source datasets)
assert len(mock_db.dataset) == 3
# Our three datasets should be linked together
# Nbar -> Ortho -> Telemetry
assert len(mock_db.dataset_source) == 2
assert mock_db.dataset_source == {
('ortho', _nbar_uuid, _ortho_uuid),
('satellite_telemetry_data', _ortho_uuid, _telemetry_uuid)
}
def test_index_two_levels_already_ingested():
mock_db = MockDb()
# RAW was already ingested.
mock_db.already_ingested = {_telemetry_uuid}
mock_types = MockTypesResource(_EXAMPLE_DATASET_TYPE)
datasets = DatasetResource(mock_db, mock_types)
dataset = datasets.add(_EXAMPLE_NBAR_DATASET)
ids = {d[0]['id'] for d in mock_db.dataset}
assert ids == {_nbar_uuid, _ortho_uuid}
# Two datasets (the telemetry data already ingested)
assert len(mock_db.dataset) == 2
# Our three datasets should be linked together
# Nbar -> Ortho -> Telemetry
assert len(mock_db.dataset_source) == 2
assert mock_db.dataset_source == {
('ortho', _nbar_uuid, _ortho_uuid),
('satellite_telemetry_data', _ortho_uuid, _telemetry_uuid)
}
