def test_aggregated_LCIA_single_method_augment_on_fly(data_for_testing):
projects.set_current(data_for_testing['project'])
assert "techno_UP" in databases
assert "biosphere" in databases
assert "techno_agg_LCIA" not in databases
assert data_for_testing['m1_name'] in methods
DatabaseAggregator(up_db_name="techno_UP",
agg_db_name="techno_agg_LCIA",
database_type='LCIA',
method_list=[data_for_testing['m1_name']],
biosphere='biosphere',
overwrite=False).generate()
assert "techno_agg_LCIA" in databases
assert len(Database("techno_agg_LCIA")) == len(Database("techno_UP"))
lca_unit_process = LCA({("techno_UP", "A"): 1},
method=data_for_testing['m1_name'])
lca_unit_process.lci()
lca_unit_process.lcia()
lca_LCIA = LCA({("techno_agg_LCIA", "A"): 1},
method=data_for_testing['m1_name'])
lca_LCIA.lci()
lca_LCIA.lcia()
assert lca_unit_process.score == lca_LCIA.score
def test_aggregated_LCIA_multiple_methods_already_augmented(data_for_testing):
projects.set_current(data_for_testing['project'])
assert "techno_UP" in databases
assert "biosphere" in databases
assert "techno_agg_LCIA" not in databases
assert data_for_testing['m1_name'] in methods
assert data_for_testing['m2_name'] in methods
assert len(methods) == 2
add_all_unit_score_exchanges_and_cfs(biosphere='biosphere')
agg_db = DatabaseAggregator(
up_db_name="techno_UP",
agg_db_name="techno_agg_LCIA",
database_type='LCIA',
method_list=[data_for_testing['m1_name'], data_for_testing['m2_name']],
biosphere='biosphere',
overwrite=False).generate()
assert "techno_agg_LCIA" in databases
assert len(Database("techno_agg_LCIA")) == len(Database("techno_UP"))
lca_unit_process = LCA({("techno_UP", "A"): 1},
method=data_for_testing['m1_name'])
lca_unit_process.lci()
lca_unit_process.lcia()
lca_LCIA = LCA({("techno_agg_LCIA", "A"): 1},
method=data_for_testing['m1_name'])
lca_LCIA.lci()
lca_LCIA.lcia()
assert lca_unit_process.score == lca_LCIA.score
score_in_B = lca_LCIA.biosphere_matrix[lca_LCIA.biosphere_dict[(
'biosphere', Method(data_for_testing['m1_name']).get_abbreviation())],
lca_LCIA.activity_dict[(
"techno_agg_LCIA", "A")]]
assert score_in_B == lca_LCIA.score
lca_unit_process = LCA({("techno_UP", "A"): 1},
method=data_for_testing['m2_name'])
lca_unit_process.lci()
lca_unit_process.lcia()
lca_LCIA = LCA({("techno_agg_LCIA", "A"): 1},
method=data_for_testing['m2_name'])
lca_LCIA.lci()
lca_LCIA.lcia()
assert lca_unit_process.score == lca_LCIA.score
score_in_B = lca_LCIA.biosphere_matrix[lca_LCIA.biosphere_dict[(
'biosphere', Method(data_for_testing['m2_name']).get_abbreviation())],
lca_LCIA.activity_dict[(
"techno_agg_LCIA", "A")]]
assert score_in_B == lca_LCIA.score
def test_aggregated_LCIA_no_methods(data_for_testing):
projects.set_current(data_for_testing['project'])
assert "techno_UP" in databases
assert "biosphere" in databases
assert "techno_agg_LCIA" not in databases
with pytest.raises(
ValueError,
match=
'Need to pass a list of method identifiers to create an LCIA score database, none passed'
):
DatabaseAggregator(up_db_name="techno_UP",
agg_db_name="techno_agg_LCIA",
database_type='LCIA',
method_list=[],
biosphere='biosphere',
overwrite=False)
def test_aggregated_bd_already_exists(data_for_testing, recwarn):
projects.set_current(data_for_testing['project'])
assert "techno_UP" in databases
assert "biosphere" in databases
assert "techno_agg_LCIA" not in databases
Database('techno_agg_LCIA').register()
agg_db = DatabaseAggregator(
up_db_name="techno_UP",
agg_db_name="techno_agg_LCIA",
database_type='LCIA',
method_list=[data_for_testing['m1_name'], data_for_testing['m2_name']],
biosphere='biosphere',
overwrite=False)
w = recwarn[-1]
assert str(
w.message
) == "A database named techno_agg_LCIA already exists, set `overwrite` to True to overwrite"
def test_aggregated_invalid_db_type(data_for_testing):
projects.set_current(data_for_testing['project'])
assert "techno_UP" in databases
assert "biosphere" in databases
assert "techno_agg_LCIA" not in databases
with pytest.raises(
ValueError,
match=
'other is not a valid database type, should be "LCI" or "LCIA"'):
DatabaseAggregator(up_db_name="techno_UP",
agg_db_name="techno_agg_LCIA",
database_type='other',
method_list=[
data_for_testing['m1_name'],
data_for_testing['m2_name']
],
biosphere='biosphere',
overwrite=False)
def test_aggregated_LCI(data_for_testing):
projects.set_current(data_for_testing['project'])
assert "techno_UP" in databases
assert "biosphere" in databases
assert "techno_agg_LCI" not in databases
assert data_for_testing['m1_name'] in methods
agg_db = DatabaseAggregator(up_db_name="techno_UP",
agg_db_name="techno_agg_LCI",
database_type='LCI',
method_list=[data_for_testing['m1_name']],
biosphere='biosphere',
overwrite=False).generate()
assert "techno_agg_LCI" in databases
assert len(Database("techno_agg_LCI")) == len(Database("techno_UP"))
lca_unit_process = LCA({("techno_UP", "A"): 1},
method=data_for_testing['m1_name'])
lca_unit_process.lci()
lca_unit_process.lcia()
lca_LCI = LCA({("techno_agg_LCI", "A"): 1},
method=data_for_testing['m1_name'])
lca_LCI.lci()
lca_LCI.lcia()
for act, col in lca_LCI.activity_dict.items():
row = lca_LCI.product_dict[act]
# Make sure production is 1
assert lca_LCI.technosphere_matrix[row, col] == 1.0
# Make sure other elements of the technosphere matrix are 0
#assert lca_LCI.technosphere_matrix.sum(axis=0)[col]==1
for ef, ef_row in lca_unit_process.biosphere_dict.items():
up_lci = lca_unit_process.inventory.sum(axis=1)[ef_row]
LCI_lci = lca_LCI.biosphere_matrix[lca_LCI.biosphere_dict[ef],
lca_LCI.activity_dict[(
"techno_agg_LCI", "A")]]
assert up_lci == LCI_lci
assert lca_unit_process.score == lca_LCI.score