def test_service(self):
s = Service()
s.set("wenbinhuang", "liu")
res = s.get("wenbinhuang")
print(res)
self.assertEqual(res == "liu", True)
s.delete("wenbinhuang")
self.assertEqual(s.get("wenbinhuang") == None, True)
class SimKV():
def __init__(self, directory_name):
if os.path.exists(directory_name) == False:
os.mkdir(directory_name)
self.directory_name = directory_name
self.service = Service(directory_name)
def open(self, directory_name):
handler = SimKV(directory_name)
return handler
def set(self, key, value):
return self.service.set(key, value)
def get(self, key):
return self.service.get(key)
def delete(self, key):
return self.service.delete(key)
def merge(self):
return self.service.merge()
def close(self):
self.service.close()