本文整理匯總了Python中flask_cache.Cache.add方法的典型用法代碼示例。如果您正苦於以下問題：Python Cache.add方法的具體用法？Python Cache.add怎麽用？Python Cache.add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flask_cache.Cache的用法示例。
在下文中一共展示了Cache.add方法的1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: CacheTestCase
# 需要導入模塊: from flask_cache import Cache [as 別名]
# 或者: from flask_cache.Cache import add [as 別名]
class CacheTestCase(unittest.TestCase):
def _set_app_config(self, app):
app.config['CACHE_TYPE'] = 'simple'
def setUp(self):
app = Flask(__name__, template_folder=os.path.dirname(__file__))
app.debug = True
self._set_app_config(app)
self.cache = Cache(app)
self.app = app
def tearDown(self):
self.app = None
self.cache = None
self.tc = None
def test_00_set(self):
self.cache.set('hi', 'hello')
assert self.cache.get('hi') == 'hello'
def test_01_add(self):
self.cache.add('hi', 'hello')
assert self.cache.get('hi') == 'hello'
self.cache.add('hi', 'foobar')
assert self.cache.get('hi') == 'hello'
def test_02_delete(self):
self.cache.set('hi', 'hello')
self.cache.delete('hi')
assert self.cache.get('hi') is None
def test_03_cached_view(self):
@self.app.route('/')
@self.cache.cached(5)
def cached_view():
return str(time.time())
tc = self.app.test_client()
rv = tc.get('/')
the_time = rv.data.decode('utf-8')
time.sleep(2)
rv = tc.get('/')
assert the_time == rv.data.decode('utf-8')
time.sleep(5)
rv = tc.get('/')
assert the_time != rv.data.decode('utf-8')
def test_04_cached_view_unless(self):
@self.app.route('/a')
@self.cache.cached(5, unless=lambda: True)
def non_cached_view():
return str(time.time())
@self.app.route('/b')
@self.cache.cached(5, unless=lambda: False)
def cached_view():
return str(time.time())
tc = self.app.test_client()
rv = tc.get('/a')
the_time = rv.data.decode('utf-8')
time.sleep(1)
rv = tc.get('/a')
assert the_time != rv.data.decode('utf-8')
rv = tc.get('/b')
the_time = rv.data.decode('utf-8')
time.sleep(1)
rv = tc.get('/b')
assert the_time == rv.data.decode('utf-8')
def test_05_cached_function(self):
with self.app.test_request_context():
@self.cache.cached(2, key_prefix='MyBits')
def get_random_bits():
return [random.randrange(0, 2) for i in range(50)]
#.........這裏部分代碼省略.........