def summary_warnings(self) -> None:
if self.hasopt("w"):
all_warnings = self.stats.get(
"warnings") # type: Optional[List[WarningReport]]
if not all_warnings:
return
final = self._already_displayed_warnings is not None
if final:
warning_reports = all_warnings[self.
_already_displayed_warnings:]
else:
warning_reports = all_warnings
self._already_displayed_warnings = len(warning_reports)
if not warning_reports:
return
reports_grouped_by_message = (
order_preserving_dict()
) # type: Dict[str, List[WarningReport]]
for wr in warning_reports:
reports_grouped_by_message.setdefault(wr.message,
[]).append(wr)
def collapsed_location_report(reports: List[WarningReport]) -> str:
locations = []
for w in reports:
location = w.get_location(self.config)
if location:
locations.append(location)
if len(locations) < 10:
return "\n".join(map(str, locations))
counts_by_filename = order_preserving_dict(
) # type: Dict[str, int]
for loc in locations:
key = str(loc).split("::", 1)[0]
counts_by_filename[key] = counts_by_filename.get(key,
0) + 1
return "\n".join(
"{}: {} warning{}".format(k, v, "s" if v > 1 else "")
for k, v in counts_by_filename.items())
title = "warnings summary (final)" if final else "warnings summary"
self.write_sep("=", title, yellow=True, bold=False)
for message, message_reports in reports_grouped_by_message.items():
maybe_location = collapsed_location_report(message_reports)
if maybe_location:
self._tw.line(maybe_location)
lines = message.splitlines()
indented = "\n".join(" " + x for x in lines)
message = indented.rstrip()
else:
message = message.rstrip()
self._tw.line(message)
self._tw.line()
self._tw.line(
"-- Docs: https://docs.pytest.org/en/latest/warnings.html")
def pytest_collection_modifyitems(
self, items: List[nodes.Item]) -> Generator[None, None, None]:
yield
if self.active:
new_items = order_preserving_dict() # type: Dict[str, nodes.Item]
other_items = order_preserving_dict(
) # type: Dict[str, nodes.Item]
for item in items:
if item.nodeid not in self.cached_nodeids:
new_items[item.nodeid] = item
else:
other_items[item.nodeid] = item
items[:] = self._get_increasing_order(
new_items.values()) + self._get_increasing_order(
other_items.values())
self.cached_nodeids.update(new_items)
else:
self.cached_nodeids.update(item.nodeid for item in items)
def collapsed_location_report(reports: List[WarningReport]) -> str:
locations = []
for w in reports:
location = w.get_location(self.config)
if location:
locations.append(location)
if len(locations) < 10:
return "\n".join(map(str, locations))
counts_by_filename = order_preserving_dict() # type: Dict[str, int]
for loc in locations:
key = str(loc).split("::", 1)[0]
counts_by_filename[key] = counts_by_filename.get(key, 0) + 1
return "\n".join(
"{}: {} warning{}".format(k, v, "s" if v > 1 else "")
for k, v in counts_by_filename.items()
)
