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ionelmc
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(削除) Add reproducer for #693. (削除ここまで)
(追記) Add default filterwarning configuration (追記ここまで)
Jun 11, 2025
if TYPE_CHECKING:
from .engine import CovController
COVERAGE_SQLITE_WARNING_RE = re.compile('unclosed database in <sqlite3.Connection object at', re.I)
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LGTM; with conditions:
NIT - the pattern string could have be abstracted for use later
Suggested change
COVERAGE_SQLITE_WARNING_RE = re.compile('unclosed database in <sqlite3.Connection object at', re.I)
COVERAGE_SQLITE_WARNING_STUB = 'unclosed database in <sqlite3.Connection object at'
COVERAGE_SQLITE_WARNING_RE = re.compile(COVERAGE_SQLITE_WARNING_STUB, re.I)
and later used to simplify:
for _, message, category, _, _ in warnings.filters: if category is ResourceWarning and message == COVERAGE_SQLITE_WARNING_RE: break else: warnings.filterwarnings('default', 'unclosed database in <sqlite3.Connection object at', ResourceWarning)
with the patch:
for _, message, category, _, _ in warnings.filters: if category is ResourceWarning and message == COVERAGE_SQLITE_WARNING_RE: break else: - warnings.filterwarnings('default', 'unclosed database in <sqlite3.Connection object at', ResourceWarning) + warnings.filterwarnings('default', COVERAGE_SQLITE_WARNING_STUB, ResourceWarning)
yielding:
for _, message, category, _, _ in warnings.filters: if category is ResourceWarning and message == COVERAGE_SQLITE_WARNING_RE: break else: warnings.filterwarnings('default', COVERAGE_SQLITE_WARNING_STUB, ResourceWarning)
if category is ResourceWarning and message == COVERAGE_SQLITE_WARNING_RE:
break
else:
warnings.filterwarnings('default', 'unclosed database in <sqlite3.Connection object at', ResourceWarning)
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LGTM; with continued conditions:
NIT - Could be more DRY
As mentioned already, this string could be set with the RE variable so that only the base string need be ever updated 🤷
e.g.,
COVERAGE_SQLITE_WARNING_STUB = 'unclosed database in <sqlite3.Connection object at' COVERAGE_SQLITE_WARNING_RE = re.compile(COVERAGE_SQLITE_WARNING_STUB, re.I)
and refactor this line to:
Suggested change
warnings.filterwarnings('default', 'unclosed database in <sqlite3.Connection object at', ResourceWarning)
warnings.filterwarnings('default', COVERAGE_SQLITE_WARNING_STUB, ResourceWarning)
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