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Current Path : /proc/self/root/opt/cloudlinux/venv/lib64/python3.11/site-packages/_pytest/ |
Current File : //proc/self/root/opt/cloudlinux/venv/lib64/python3.11/site-packages/_pytest/stepwise.py |
from typing import List from typing import Optional from typing import TYPE_CHECKING import pytest from _pytest import nodes from _pytest.config import Config from _pytest.config.argparsing import Parser from _pytest.main import Session from _pytest.reports import TestReport if TYPE_CHECKING: from _pytest.cacheprovider import Cache STEPWISE_CACHE_DIR = "cache/stepwise" def pytest_addoption(parser: Parser) -> None: group = parser.getgroup("general") group.addoption( "--sw", "--stepwise", action="store_true", default=False, dest="stepwise", help="Exit on test failure and continue from last failing test next time", ) group.addoption( "--sw-skip", "--stepwise-skip", action="store_true", default=False, dest="stepwise_skip", help="Ignore the first failing test but stop on the next failing test. " "Implicitly enables --stepwise.", ) @pytest.hookimpl def pytest_configure(config: Config) -> None: if config.option.stepwise_skip: # allow --stepwise-skip to work on it's own merits. config.option.stepwise = True if config.getoption("stepwise"): config.pluginmanager.register(StepwisePlugin(config), "stepwiseplugin") def pytest_sessionfinish(session: Session) -> None: if not session.config.getoption("stepwise"): assert session.config.cache is not None if hasattr(session.config, "workerinput"): # Do not update cache if this process is a xdist worker to prevent # race conditions (#10641). return # Clear the list of failing tests if the plugin is not active. session.config.cache.set(STEPWISE_CACHE_DIR, []) class StepwisePlugin: def __init__(self, config: Config) -> None: self.config = config self.session: Optional[Session] = None self.report_status = "" assert config.cache is not None self.cache: Cache = config.cache self.lastfailed: Optional[str] = self.cache.get(STEPWISE_CACHE_DIR, None) self.skip: bool = config.getoption("stepwise_skip") def pytest_sessionstart(self, session: Session) -> None: self.session = session def pytest_collection_modifyitems( self, config: Config, items: List[nodes.Item] ) -> None: if not self.lastfailed: self.report_status = "no previously failed tests, not skipping." return # check all item nodes until we find a match on last failed failed_index = None for index, item in enumerate(items): if item.nodeid == self.lastfailed: failed_index = index break # If the previously failed test was not found among the test items, # do not skip any tests. if failed_index is None: self.report_status = "previously failed test not found, not skipping." else: self.report_status = f"skipping {failed_index} already passed items." deselected = items[:failed_index] del items[:failed_index] config.hook.pytest_deselected(items=deselected) def pytest_runtest_logreport(self, report: TestReport) -> None: if report.failed: if self.skip: # Remove test from the failed ones (if it exists) and unset the skip option # to make sure the following tests will not be skipped. if report.nodeid == self.lastfailed: self.lastfailed = None self.skip = False else: # Mark test as the last failing and interrupt the test session. self.lastfailed = report.nodeid assert self.session is not None self.session.shouldstop = ( "Test failed, continuing from this test next run." ) else: # If the test was actually run and did pass. if report.when == "call": # Remove test from the failed ones, if exists. if report.nodeid == self.lastfailed: self.lastfailed = None def pytest_report_collectionfinish(self) -> Optional[str]: if self.config.getoption("verbose") >= 0 and self.report_status: return f"stepwise: {self.report_status}" return None def pytest_sessionfinish(self) -> None: if hasattr(self.config, "workerinput"): # Do not update cache if this process is a xdist worker to prevent # race conditions (#10641). return self.cache.set(STEPWISE_CACHE_DIR, self.lastfailed)