本文整理汇总了Python中py._code.code.FormattedExcinfo.repr_traceback方法的典型用法代码示例。如果您正苦于以下问题：Python FormattedExcinfo.repr_traceback方法的具体用法？Python FormattedExcinfo.repr_traceback怎么用？Python FormattedExcinfo.repr_traceback使用的例子？那么恭喜您, 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py._code.code.FormattedExcinfo的用法示例。
在下文中一共展示了FormattedExcinfo.repr_traceback方法的4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_repr_traceback_tbfilter
# 需要导入模块: from py._code.code import FormattedExcinfo [as 别名]
# 或者: from py._code.code.FormattedExcinfo import repr_traceback [as 别名]
def test_repr_traceback_tbfilter(self, importasmod):
mod = importasmod("""
def f(x):
raise ValueError(x)
def entry():
f(0)
""")
excinfo = py.test.raises(ValueError, mod.entry)
p = FormattedExcinfo(tbfilter=True)
reprtb = p.repr_traceback(excinfo)
assert len(reprtb.reprentries) == 2
p = FormattedExcinfo(tbfilter=False)
reprtb = p.repr_traceback(excinfo)
assert len(reprtb.reprentries) == 3示例2: test_repr_traceback_with_invalid_cwd
# 需要导入模块: from py._code.code import FormattedExcinfo [as 别名]
# 或者: from py._code.code.FormattedExcinfo import repr_traceback [as 别名]
def test_repr_traceback_with_invalid_cwd(self, importasmod, monkeypatch):
mod = importasmod("""
def f(x):
raise ValueError(x)
def entry():
f(0)
""")
excinfo = py.test.raises(ValueError, mod.entry)
p = FormattedExcinfo()
def raiseos():
raise OSError(2)
monkeypatch.setattr(py.std.os, 'getcwd', raiseos)
assert p._makepath(__file__) == __file__
reprtb = p.repr_traceback(excinfo)示例3: test_repr_traceback_recursion
# 需要导入模块: from py._code.code import FormattedExcinfo [as 别名]
# 或者: from py._code.code.FormattedExcinfo import repr_traceback [as 别名]
def test_repr_traceback_recursion(self, importasmod):
mod = importasmod("""
def rec2(x):
return rec1(x+1)
def rec1(x):
return rec2(x-1)
def entry():
rec1(42)
""")
excinfo = py.test.raises(RuntimeError, mod.entry)
for style in ("short", "long", "no"):
p = FormattedExcinfo(style="short")
reprtb = p.repr_traceback(excinfo)
assert reprtb.extraline == "!!! Recursion detected (same locals & position)"
assert str(reprtb)示例4: test_repr_traceback_and_excinfo
# 需要导入模块: from py._code.code import FormattedExcinfo [as 别名]
# 或者: from py._code.code.FormattedExcinfo import repr_traceback [as 别名]
def test_repr_traceback_and_excinfo(self, importasmod):
mod = importasmod("""
def f(x):
raise ValueError(x)
def entry():
f(0)
""")
excinfo = py.test.raises(ValueError, mod.entry)
for style in ("long", "short"):
p = FormattedExcinfo(style=style)
reprtb = p.repr_traceback(excinfo)
assert len(reprtb.reprentries) == 2
assert reprtb.style == style
assert not reprtb.extraline
repr = p.repr_excinfo(excinfo)
assert repr.reprtraceback
assert len(repr.reprtraceback.reprentries) == len(reprtb.reprentries)
assert repr.reprcrash.path.endswith("mod.py")
assert repr.reprcrash.message == "ValueError: 0"