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logging: don't use _runtest_for for the pytest_log* hooks 

The logstart/logreport/logfinish hooks don't need the stuff in
_runtest_for. The test capturing catching_logs call is irrelevant for
them, and the item-conditional sections are gone.
This commit is contained in:
Ran Benita 2020-05-17 14:58:04 +03:00
parent b13af52bbe
commit bd657bab3f
1 changed files with 17 additions and 21 deletions
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38
src/_pytest/logging.py
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@ -624,27 +624,17 @@ class LoggingPlugin:
with catching_logs(self.log_file_handler, level=self.log_file_level):
yield
def _runtest_for(
self, item: Optional[nodes.Item], when: str
) -> Generator[None, None, None]:
def _runtest_for(self, item: nodes.Item, when: str) -> Generator[None, None, None]:
"""Implements the internals of pytest_runtest_xxx() hook."""
log_handler = LogCaptureHandler()
log_handler.setFormatter(self.formatter)
with catching_logs(log_handler, level=self.log_level):
if item is not None:
empty = {} # type: Dict[str, LogCaptureHandler]
item._store.setdefault(catch_log_handlers_key, empty)[
when
] = log_handler
item._store[catch_log_handler_key] = log_handler
try:
yield
finally:
if item is not None and when == "teardown":
del item._store[catch_log_handlers_key]
del item._store[catch_log_handler_key]
item._store[catch_log_handlers_key][when] = log_handler
item._store[catch_log_handler_key] = log_handler
if item is not None and self.print_logs:
yield
if self.print_logs:
# Add a captured log section to the report.
log = log_handler.stream.getvalue().strip()
item.add_report_section(when, "log", log)
@ -654,6 +644,8 @@ class LoggingPlugin:
if self.log_cli_handler is not None:
self.log_cli_handler.set_when("setup")
empty = {} # type: Dict[str, LogCaptureHandler]
item._store[catch_log_handlers_key] = empty
yield from self._runtest_for(item, "setup")
@pytest.hookimpl(hookwrapper=True)
@ -669,20 +661,24 @@ class LoggingPlugin:
self.log_cli_handler.set_when("teardown")
yield from self._runtest_for(item, "teardown")
del item._store[catch_log_handlers_key]
del item._store[catch_log_handler_key]
@pytest.hookimpl(hookwrapper=True)
@pytest.hookimpl
def pytest_runtest_logstart(self):
if self.log_cli_handler is not None:
self.log_cli_handler.reset()
self.log_cli_handler.set_when("start")
@pytest.hookimpl(hookwrapper=True)
@pytest.hookimpl
def pytest_runtest_logfinish(self):
yield from self._runtest_for(None, "finish")
if self.log_cli_handler is not None:
self.log_cli_handler.set_when("finish")
@pytest.hookimpl(hookwrapper=True)
@pytest.hookimpl
def pytest_runtest_logreport(self):
yield from self._runtest_for(None, "logreport")
if self.log_cli_handler is not None:
self.log_cli_handler.set_when("logreport")
@pytest.hookimpl(hookwrapper=True, tryfirst=True)
def pytest_sessionfinish(self):