本文整理汇总了Python中doctest.DocTestFailure方法的典型用法代码示例。如果您正苦于以下问题：Python doctest.DocTestFailure方法的具体用法？Python doctest.DocTestFailure怎么用？Python doctest.DocTestFailure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doctest的用法示例。
在下文中一共展示了doctest.DocTestFailure方法的8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: _check_docs
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def _check_docs(self, module):
if self._skip:
# Printing this directly to __stdout__ so that it doesn't get
# captured by nose.
print("Warning: Skipping doctests for %s because "
"pdbpp is installed." % module.__name__, file=sys.__stdout__)
return
try:
doctest.testmod(
module,
verbose=True,
raise_on_error=True,
optionflags=self.flags,
)
except doctest.UnexpectedException as e:
raise e.exc_info[1]
except doctest.DocTestFailure as e:
print("Got:")
print(e.got)
raise 示例2: _init_runner_class
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def _init_runner_class():
import doctest
class PytestDoctestRunner(doctest.DebugRunner):
"""
Runner to collect failures. Note that the out variable in this case is
a list instead of a stdout-like object
"""
def __init__(
self, checker=None, verbose=None, optionflags=0, continue_on_failure=True
):
doctest.DebugRunner.__init__(
self, checker=checker, verbose=verbose, optionflags=optionflags
)
self.continue_on_failure = continue_on_failure
def report_failure(self, out, test, example, got):
failure = doctest.DocTestFailure(test, example, got)
if self.continue_on_failure:
out.append(failure)
else:
raise failure
def report_unexpected_exception(self, out, test, example, exc_info):
if isinstance(exc_info[1], Skipped):
raise exc_info[1]
failure = doctest.UnexpectedException(test, example, exc_info)
if self.continue_on_failure:
out.append(failure)
else:
raise failure
return PytestDoctestRunner 示例3: __init__
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def __init__(self, failures: "Sequence[doctest.DocTestFailure]") -> None:
super().__init__()
self.failures = failures 示例4: runtest
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def runtest(self) -> None:
assert self.dtest is not None
assert self.runner is not None
_check_all_skipped(self.dtest)
self._disable_output_capturing_for_darwin()
failures = [] # type: List[doctest.DocTestFailure]
# Type ignored because we change the type of `out` from what
# doctest expects.
self.runner.run(self.dtest, out=failures) # type: ignore[arg-type] # noqa: F821
if failures:
raise MultipleDoctestFailures(failures) 示例5: test_docstrings
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def test_docstrings(self, urlopen):
pretend_html = b"<!DOCTYPE HTML ...blah blah blah"
responses.add("GET", "http://www.salesforce.com/", body=pretend_html)
fake_http_stream = BytesIO(pretend_html)
fake_http_stream.url = "https://www.salesforce.com/"
urlopen.return_value = fake_http_stream
try:
doctest.testmod(fileutils, raise_on_error=True, verbose=True)
except doctest.DocTestFailure as e:
print("Got")
print(str(e.got))
raise 示例6: test_readme
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def test_readme():
failure = None
try:
doctest.testfile('../README.md', raise_on_error=True, globs={'P': P})
except doctest.DocTestFailure as e:
failure = e.example.want, e.got, e.example.source
if failure:
# Make pytest display it outside the "except" block, to avoid a noisy traceback
want, got, example = failure
assert want.strip() == got.strip(), 'DocTest failure in "{}"'.format(example.strip())
assert False # In case .strip() removed something useful 示例7: repr_failure
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def repr_failure(self, excinfo):
import doctest
failures = None
if excinfo.errisinstance((doctest.DocTestFailure, doctest.UnexpectedException)):
failures = [excinfo.value]
elif excinfo.errisinstance(MultipleDoctestFailures):
failures = excinfo.value.failures
if failures is not None:
reprlocation_lines = []
for failure in failures:
example = failure.example
test = failure.test
filename = test.filename
if test.lineno is None:
lineno = None
else:
lineno = test.lineno + example.lineno + 1
message = type(failure).__name__
reprlocation = ReprFileLocation(filename, lineno, message)
checker = _get_checker()
report_choice = _get_report_choice(
self.config.getoption("doctestreport")
)
if lineno is not None:
lines = failure.test.docstring.splitlines(False)
# add line numbers to the left of the error message
lines = [
"%03d %s" % (i + test.lineno + 1, x)
for (i, x) in enumerate(lines)
]
# trim docstring error lines to 10
lines = lines[max(example.lineno - 9, 0) : example.lineno + 1]
else:
lines = [
"EXAMPLE LOCATION UNKNOWN, not showing all tests of that example"
]
indent = ">>>"
for line in example.source.splitlines():
lines.append("??? {} {}".format(indent, line))
indent = "..."
if isinstance(failure, doctest.DocTestFailure):
lines += checker.output_difference(
example, failure.got, report_choice
).split("\n")
else:
inner_excinfo = ExceptionInfo(failure.exc_info)
lines += ["UNEXPECTED EXCEPTION: %s" % repr(inner_excinfo.value)]
lines += traceback.format_exception(*failure.exc_info)
reprlocation_lines.append((reprlocation, lines))
return ReprFailDoctest(reprlocation_lines)
else:
return super().repr_failure(excinfo) 示例8: _init_runner_class
# 需要导入模块: import doctest [as 别名]
# 或者: from doctest import DocTestFailure [as 别名]
def _init_runner_class() -> "Type[doctest.DocTestRunner]":
import doctest
class PytestDoctestRunner(doctest.DebugRunner):
"""
Runner to collect failures. Note that the out variable in this case is
a list instead of a stdout-like object
"""
def __init__(
self,
checker: Optional[doctest.OutputChecker] = None,
verbose: Optional[bool] = None,
optionflags: int = 0,
continue_on_failure: bool = True,
) -> None:
doctest.DebugRunner.__init__(
self, checker=checker, verbose=verbose, optionflags=optionflags
)
self.continue_on_failure = continue_on_failure
def report_failure(
self, out, test: "doctest.DocTest", example: "doctest.Example", got: str,
) -> None:
failure = doctest.DocTestFailure(test, example, got)
if self.continue_on_failure:
out.append(failure)
else:
raise failure
def report_unexpected_exception(
self,
out,
test: "doctest.DocTest",
example: "doctest.Example",
exc_info: "Tuple[Type[BaseException], BaseException, types.TracebackType]",
) -> None:
if isinstance(exc_info[1], OutcomeException):
raise exc_info[1]
if isinstance(exc_info[1], bdb.BdbQuit):
outcomes.exit("Quitting debugger")
failure = doctest.UnexpectedException(test, example, exc_info)
if self.continue_on_failure:
out.append(failure)
else:
raise failure
return PytestDoctestRunner