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# stdlib
import doctest
import inspect
import shutil
from pathlib import PurePosixPath
from textwrap import indent
# 3rd party
import pytest
from domdf_python_tools.utils import redirect_output
# this package
import apeye.url
VERBOSE = 1
ret = 0
def relative_to(self, *other):
# From Python 3.8, pathlib.py
if not other:
raise TypeError("need at least one argument")
parts = self._parts
drv = self._drv
root = self._root
if root:
abs_parts = [drv, root] + parts[1:]
else:
abs_parts = parts
to_drv, to_root, to_parts = self._parse_args(other)
if to_root:
to_abs_parts = [to_drv, to_root] + to_parts[1:]
else:
to_abs_parts = to_parts
n = len(to_abs_parts)
cf = self._flavour.casefold_parts
if (root or drv) if n == 0 else cf(abs_parts[:n]) != cf(to_abs_parts):
formatted = self._format_parsed_parts(to_drv, to_root, to_parts)
raise ValueError(f"{str(self)!r} does not start with {str(formatted)!r}")
return self._from_parsed_parts('', root if n == 1 else '', abs_parts[n:])
@pytest.mark.parametrize("module", [apeye.url])
def test_docstrings(module, monkeypatch):
# Always use pre-Python 3.9 implementation
monkeypatch.setattr(PurePosixPath, "relative_to", relative_to)
# Check that we were actually given a module.
if inspect.ismodule(module):
print(f"Running doctest in {module!r}".center(shutil.get_terminal_size().columns, '='))
else:
raise TypeError(f"testmod: module required; {module!r}")
with redirect_output(combine=True) as (stdout, stderr):
# Find, parse, and run all tests in the given module.
finder = doctest.DocTestFinder()
runner = doctest.DocTestRunner(verbose=VERBOSE >= 2)
for test in finder.find(module, module.__name__):
runner.run(test)
runner.summarize(verbose=bool(VERBOSE))
# results = doctest.TestResults(runner.failures, runner.tries)
print(indent(stdout.getvalue(), " "))
if runner.failures:
pytest.fail(msg=f"{runner.failures} tests failed")
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