def test_multiple_append(self):
''' Tests if the multiple append is successful or not
:return:
'''
csvr = CSVReader('test_data.csv')
properties = csvr.get_properties_from_csv()
dbm = DatabaseManagement('unittest.db', verbose=False)
dbm.create_db()
dbm.create_table()
dbm.append_multiple_rows(properties)
conn = dbm.create_connection()
c = dbm.create_cursor(conn)
c.execute('''SELECT * FROM material_properties''')
table = c.fetchall()
dbm.close_connection(conn)
self.assertEqual(len(table), 100)
def test_db_creation(self):
''' Tests if the db file created or not
:return:
'''
dbm = DatabaseManagement('unittest.db', verbose=False)
dbm.create_db()
self.assertTrue(path.isfile('unittest.db'))
def process_args():
args = get_args()
if args.read and args.store:
csvr = CSVReader(args.read)
properties = csvr.get_properties_from_csv()
dbm = DatabaseManagement(db_name=args.store)
dbm.create_db()
dbm.create_table()
dbm.append_multiple_rows(properties)
elif args.database and (args.print_rows is not None):
dbm = DatabaseManagement(db_name=args.database)
dbm.print_info(num_rows=args.print_rows)
elif args.database and args.material:
dbm = DatabaseManagement(db_name=args.database)
dbm.search_by_material(material_name=args.material)
elif args.database and args.color:
dbm = DatabaseManagement(db_name=args.database)
dbm.search_by_color(color=args.color)
elif args.database and args.band_gap:
dbm = DatabaseManagement(db_name=args.database)
dbm.search_by_band_gap(band_gap=args.band_gap, tol_perc=args.tol)
elif (args.bg_min is not None) and (args.bg_max is not None):
dbm = DatabaseManagement(db_name=args.database)
dbm.search_by_band_gap_range(band_gap_min=args.bg_min, band_gap_max=args.bg_max)
else:
print('\n The arguemnts provided are not valid.')
def test_band_gap_search(self):
''' Tests if band gap search is successful or not
:return:
'''
csvr = CSVReader('test_data.csv')
properties = csvr.get_properties_from_csv()
dbm = DatabaseManagement('unittest.db', verbose=False)
dbm.create_db()
dbm.create_table()
dbm.append_multiple_rows(properties)
table = dbm.search_by_band_gap(band_gap=2)
self.assertEqual(len(table), 8)