本文整理汇总了Python中iris.Future.context方法的典型用法代码示例。如果您正苦于以下问题：Python Future.context方法的具体用法？Python Future.context怎么用？Python Future.context使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类iris.Future的用法示例。
在下文中一共展示了Future.context方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_invalid_arg
# 需要导入模块: from iris import Future [as 别名]
# 或者: from iris.Future import context [as 别名]
def test_invalid_arg(self):
future = Future()
with self.assertRaises(AttributeError):
with future.context(this_does_not_exist=True):
# Don't need to do anything here... the context manager
# will (assuming it's working!) have already raised the
# exception we're looking for.
pass示例2: test_no_args
# 需要导入模块: from iris import Future [as 别名]
# 或者: from iris.Future import context [as 别名]
def test_no_args(self):
future = Future(cell_datetime_objects=False)
self.assertFalse(future.cell_datetime_objects)
with future.context():
self.assertFalse(future.cell_datetime_objects)
future.cell_datetime_objects = True
self.assertTrue(future.cell_datetime_objects)
self.assertFalse(future.cell_datetime_objects)示例3: test_with_arg
# 需要导入模块: from iris import Future [as 别名]
# 或者: from iris.Future import context [as 别名]
def test_with_arg(self):
# Catch the deprecation when explicitly setting `cell_datetime_objects`
# as the test is still useful even though the Future property is
# deprecated.
with warnings.catch_warnings():
warnings.simplefilter('ignore')
future = Future(cell_datetime_objects=False)
self.assertFalse(future.cell_datetime_objects)
with future.context(cell_datetime_objects=True):
self.assertTrue(future.cell_datetime_objects)
self.assertFalse(future.cell_datetime_objects)示例4: test_exception
# 需要导入模块: from iris import Future [as 别名]
# 或者: from iris.Future import context [as 别名]
def test_exception(self):
# Check that an interrupted context block restores the initial state.
class LocalTestException(Exception):
pass
future = Future(cell_datetime_objects=False)
try:
with future.context(cell_datetime_objects=True):
raise LocalTestException()
except LocalTestException:
pass
self.assertEqual(future.cell_datetime_objects, False)示例5: test_exception
# 需要导入模块: from iris import Future [as 别名]
# 或者: from iris.Future import context [as 别名]
def test_exception(self):
# Check that an interrupted context block restores the initial state.
class LocalTestException(Exception):
pass
# Catch the deprecation when explicitly setting `cell_datetime_objects`
# as the test is still useful even though the Future property is
# deprecated.
with warnings.catch_warnings():
warnings.simplefilter('ignore')
future = Future(cell_datetime_objects=False)
try:
with future.context(cell_datetime_objects=True):
raise LocalTestException()
except LocalTestException:
pass
self.assertEqual(future.cell_datetime_objects, False)