本文整理匯總了Python中phildb.database.PhilDB.get_file_path方法的典型用法代碼示例。如果您正苦於以下問題：Python PhilDB.get_file_path方法的具體用法？Python PhilDB.get_file_path怎麽用？Python PhilDB.get_file_path使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類phildb.database.PhilDB的用法示例。
在下文中一共展示了PhilDB.get_file_path方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_log_write
# 需要導入模塊: from phildb.database import PhilDB [as 別名]
# 或者: from phildb.database.PhilDB import get_file_path [as 別名]
def test_log_write(self):
db = PhilDB(self.test_tsdb)
db.add_timeseries('410731')
db.add_timeseries_instance('410731', 'D', 'Foo', measurand = 'Q', source = 'DATA_SOURCE')
dates = [datetime(2014,1,1), datetime(2014,1,2), datetime(2014,1,3)]
db.write('410731', 'D', pd.Series(index = dates, data = [1.0, 2.0, 3.0]), measurand = 'Q', source = 'DATA_SOURCE')
db.write('410731', 'D', pd.Series(index = dates, data = [1.0, 2.5, 3.0]), measurand = 'Q', source = 'DATA_SOURCE')
db.write('410731', 'D', pd.Series(index = [datetime(2014,1,4)], data = [4.0]), measurand = 'Q', source = 'DATA_SOURCE')
results = db.read('410731', 'D')
self.assertEqual(results.values[0], 1.0)
self.assertEqual(results.values[1], 2.5)
self.assertEqual(results.values[2], 3.0)
self.assertEqual(results.values[3], 4.0)
with tables.open_file(db.get_file_path('410731', 'D', ftype='hdf5'), 'r') as hdf5_file:
log_grp = hdf5_file.get_node('/data')
self.assertEqual(log_grp.log[0][0], 1388534400)
self.assertEqual(log_grp.log[0][1], 1.0)
self.assertEqual(log_grp.log[0][2], 0)
self.assertEqual(log_grp.log[1][0], 1388620800)
self.assertEqual(log_grp.log[1][1], 2.0)
self.assertEqual(log_grp.log[2][0], 1388707200)
self.assertEqual(log_grp.log[2][1], 3.0)
self.assertEqual(log_grp.log[3][0], 1388620800)
self.assertEqual(log_grp.log[3][1], 2.5)
self.assertEqual(log_grp.log[4][0], 1388793600)
self.assertEqual(log_grp.log[4][1], 4.0)示例2: DatabaseTest
# 需要導入模塊: from phildb.database import PhilDB [as 別名]
# 或者: from phildb.database.PhilDB import get_file_path [as 別名]
class DatabaseTest(unittest.TestCase):
def setUp(self):
self.test_data_dir = os.path.join(os.path.dirname(__file__), 'test_data')
self.temp_dir = tempfile.mkdtemp()
self.test_tsdb = os.path.join(tempfile.mkdtemp(), 'tsdb')
shutil.copytree(os.path.join(os.path.dirname(__file__),
'test_data',
'test_tsdb'),
self.test_tsdb)
db_name = os.path.join(self.test_data_dir, self.test_tsdb)
self.db = PhilDB(self.test_tsdb)
def tearDown(self):
try:
shutil.rmtree(self.temp_dir)
except OSError as e:
if e.errno != 2: # Code 2: No such file or directory.
raise
try:
shutil.rmtree(self.test_tsdb)
except OSError as e:
if e.errno != 2: # Code 2: No such file or directory.
raise
def test_tsdb_exists(self):
db_name = os.path.join(self.test_data_dir, 'this_tsdb_does_not_exist')
with self.assertRaises(IOError) as context:
db = PhilDB(db_name)
self.assertEqual(str(context.exception),
"PhilDB database doesn't exist ({0})".format(db_name))
def test_missing_meta_data(self):
db_name = os.path.join(self.test_data_dir, 'missing_meta_data')
with self.assertRaises(IOError) as context:
db = PhilDB(db_name)
self.assertEqual(str(context.exception),
"PhilDB database doesn't contain meta-database ({0}{1}{2})".format(db_name, os.path.sep, 'tsdb.sqlite'))
def test_meta_data(self):
db_name = os.path.join(self.test_data_dir, 'test_tsdb')
db = PhilDB(db_name)
self.assertEqual(db.version(), "0.0.6")
def test_tsdb_data_dir(self):
db_name = os.path.join(self.test_data_dir, 'test_tsdb')
db = PhilDB(db_name)
self.assertEqual(db._PhilDB__data_dir(), os.path.join(db_name, 'data'))
@mock.patch('uuid.uuid4', generate_uuid)
def test_tsdb_get_file_path(self):
self.db.add_timeseries('xyz')
self.db.add_timeseries_instance('xyz', 'D', 'xyz', measurand='Q', source='DATA_SOURCE')
self.assertEqual(self.db.get_file_path('xyz', 'D'),
os.path.join(
self.test_tsdb,
'data',
'47e4e0b40c044c1d8dc4272acfcd6bb3.tsdb'
)
)
self.assertEqual(self.db.get_file_path('xyz', 'D', ftype='hdf5'),
os.path.join(
self.test_tsdb,
'data',
'47e4e0b40c044c1d8dc4272acfcd6bb3.hdf5'
)
)
def test_add_ts_entry(self):
create(self.temp_dir)
db = PhilDB(self.temp_dir)
db.add_timeseries('410730')
conn = sqlite3.connect(db._PhilDB__meta_data_db())
c = conn.cursor()
c.execute("SELECT * FROM timeseries;")
pk, primary_id = c.fetchone();
self.assertEqual(primary_id, '410730')
def test_add_measurand_entry(self):
create(self.temp_dir)
db = PhilDB(self.temp_dir)
db.add_measurand('P', 'PRECIPITATION', 'Precipitation')
conn = sqlite3.connect(db._PhilDB__meta_data_db())
c = conn.cursor()
c.execute("SELECT * FROM measurand;")
pk, measurand_short_id, measurand_long_id, measurand_description = c.fetchone();
self.assertEqual(measurand_short_id, 'P')
self.assertEqual(measurand_long_id, 'PRECIPITATION')
self.assertEqual(measurand_description, 'Precipitation')
#.........這裏部分代碼省略.........