def testErrorOnRemoveIsSwallowedAndCorrectFilesAreLeft(self):
"""Tests that if have 4 files, and remove 2 files, but one of
those files cannot be removed, we are left with 3 files total."""
raise unittest.SkipTest(
'Must figure out how to lock a file on POSIX so '
'it cannot be deleted.')
f1, f2, f3, f4 = self.mk(), self.mk(), self.mk(), self.mk()
with open(f1, 'wb+'):
logutils.remove_old_files(self.root, '*', maxfiles=2)
self.assertRootContents([f1, f3, f4])
def test0MaxFilesRemovesAll(self):
self.mk(), self.mk()
logutils.remove_old_files(self.root, maxfiles=0)
self.assertRootContents([])
def testExcessFilesAreDeleted(self):
f1, f2, f3, f4 = [self.mk() for _ in range(4)]
logutils.remove_old_files(self.root, maxfiles=2)
self.assertRootContents([f3, f4])
def testOnlyDeletesNamePattern(self):
f1, f2, f3 = self.mk(), self.mk('spam'), self.mk('_spam_')
logutils.remove_old_files(self.root, '*spam*')
self.assertRootContents([f1, f3])
def testIfLessThanMaxFilesNoFilesAreDelete(self):
f1, f2 = self.mk(), self.mk()
logutils.remove_old_files(self.root, maxfiles=4)
self.assertRootContents([f1, f2])
