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last_failed_paths: improve caching

This commit is contained in:
Daniel Hahler 2019-05-29 23:28:58 +02:00
parent ceb4f3f701
commit 480dd9e6d6
1 changed files with 4 additions and 3 deletions
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7
src/_pytest/cacheprovider.py
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@ -164,13 +164,14 @@ class LFPlugin(object):
def last_failed_paths(self): def last_failed_paths(self):
"""Returns a set with all Paths()s of the previously failed nodeids (cached). """Returns a set with all Paths()s of the previously failed nodeids (cached).
""" """
result = getattr(self, "_last_failed_paths", None) try:
if result is None: return self._last_failed_paths
except AttributeError:
rootpath = Path(self.config.rootdir) rootpath = Path(self.config.rootdir)
result = {rootpath / nodeid.split("::")[0] for nodeid in self.lastfailed} result = {rootpath / nodeid.split("::")[0] for nodeid in self.lastfailed}
result = {x for x in result if x.exists()} result = {x for x in result if x.exists()}
self._last_failed_paths = result self._last_failed_paths = result
return result return result
def pytest_ignore_collect(self, path): def pytest_ignore_collect(self, path):
""" """