本文整理汇总了Python中flask._compat.PY2属性的典型用法代码示例。如果您正苦于以下问题：Python _compat.PY2属性的具体用法？Python _compat.PY2怎么用？Python _compat.PY2使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类flask._compat的用法示例。
在下文中一共展示了_compat.PY2属性的3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_no_error_swallowing
# 需要导入模块: from flask import _compat [as 别名]
# 或者: from flask._compat import PY2 [as 别名]
def test_no_error_swallowing(self):
try:
import flask.ext.broken
except ImportError:
exc_type, exc_value, tb = sys.exc_info()
self.assert_true(exc_type is ImportError)
if PY2:
message = 'No module named missing_module'
else:
message = 'No module named \'missing_module\''
self.assert_equal(str(exc_value), message)
self.assert_true(tb.tb_frame.f_globals is globals())
# reraise() adds a second frame so we need to skip that one too.
# On PY3 we even have another one :(
next = tb.tb_next.tb_next
if not PY2:
next = next.tb_next
self.assert_in('flask_broken/__init__.py', next.tb_frame.f_code.co_filename) 示例2: load
# 需要导入模块: from flask import _compat [as 别名]
# 或者: from flask._compat import PY2 [as 别名]
def load(fp, **kwargs):
"""Like :func:`loads` but reads from a file object.
"""
_load_arg_defaults(kwargs)
if not PY2:
fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
return _json.load(fp, **kwargs) 示例3: load
# 需要导入模块: from flask import _compat [as 别名]
# 或者: from flask._compat import PY2 [as 别名]
def load(fp, app=None, **kwargs):
"""Like :func:`loads` but reads from a file object."""
_load_arg_defaults(kwargs, app=app)
if not PY2:
fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
return _json.load(fp, **kwargs)