def test_optional_existing_dest(self):
p = self.tmppath('dest')
with open(p, 'a'):
pass
f = ExistingFile(required=False)
f.copy(p)
def test_optional_existing_dest(self):
p = self.tmppath("dest")
with open(p, "a"):
pass
f = ExistingFile(required=False)
f.copy(p)
def test_required_existing_dest(self):
p = self.tmppath("dest")
with open(p, "a"):
pass
f = ExistingFile(required=True)
f.copy(p)
def test_required_existing_dest(self):
p = self.tmppath('dest')
with open(p, 'a'):
pass
f = ExistingFile(required=True)
f.copy(p)
def test_required_existing_dest(self):
p = self.tmppath('dest')
with open(p, 'a'):
pass
f = ExistingFile(required=True)
f.copy(p)
def test_required_existing_dest(self):
p = self.tmppath("dest")
with open(p, "a"):
pass
f = ExistingFile(required=True)
f.copy(p)
def test_optional_exists_creates_unneeded_directory(self):
"""Demonstrate that a directory not strictly required, but specified
as the path to an optional file, will be unnecessarily created.
This behaviour is wrong; fixing it is tracked by Bug 972432;
and this test exists to guard against unexpected changes in
behaviour.
"""
dest = self.tmppath("dest")
copier = FileCopier()
copier.add("foo/bar", ExistingFile(required=False))
result = copier.copy(dest)
st = os.lstat(self.tmppath("dest/foo"))
self.assertFalse(stat.S_ISLNK(st.st_mode))
self.assertTrue(stat.S_ISDIR(st.st_mode))
# What's worse, we have no record that dest was created.
self.assertEquals(len(result.updated_files), 0)
# But we do have an erroneous record of an optional file
# existing when it does not.
self.assertIn(self.tmppath("dest/foo/bar"), result.existing_files)
def test_optional_missing_dest(self):
f = ExistingFile(required=False)
f.copy(self.tmppath("dest"))
def test_required_missing_dest(self):
with self.assertRaisesRegexp(ErrorMessage, "Required existing file"):
f = ExistingFile(required=True)
f.copy(self.tmppath("dest"))
def test_optional_missing_dest(self):
f = ExistingFile(required=False)
f.copy(self.tmppath('dest'))
def test_required_missing_dest(self):
with self.assertRaisesRegexp(ErrorMessage, 'Required existing file'):
f = ExistingFile(required=True)
f.copy(self.tmppath('dest'))