def test_distance(self):
test_dir = self.get_test_loc('resource/dist')
codebase = Codebase(test_dir)
assert 0 == codebase.root.distance(test_dir)
res = codebase.get_resource(1)
assert 'JGroups' == res.name
assert 1 == res.distance(codebase)
res = codebase.get_resource(10)
assert 'MANIFEST.MF' == res.name
assert 3 == res.distance(codebase)
def test_codebase_cache_all_on_disk(self):
test_codebase = self.get_test_loc('resource/cache2')
codebase = Codebase(test_codebase, max_in_memory=-1)
for rid in codebase.resource_ids:
if rid == 0:
assert codebase.root == codebase.get_resource(rid)
assert codebase._exists_in_memory(rid)
assert not codebase._exists_on_disk(rid)
else:
assert not codebase._exists_in_memory(rid)
assert codebase._exists_on_disk(rid)
assert len(codebase.resource_ids) == len(list(codebase.walk()))
def test_codebase_cache_default(self):
test_codebase = self.get_test_loc('resource/cache2')
codebase = Codebase(test_codebase)
assert codebase.temp_dir
assert codebase.cache_dir
codebase.cache_dir
root = codebase.root
cp = codebase._get_resource_cache_location(root.rid, create=False)
assert not exists(cp)
cp = codebase._get_resource_cache_location(root.rid, create=True)
assert not exists(cp)
assert exists(parent_directory(cp))
child = codebase._create_resource('child', root, is_file=True)
child.size = 12
codebase.save_resource(child)
child_2 = codebase.get_resource(child.rid)
assert child == child_2
def test_get_resource(self):
test_codebase = self.get_temp_dir('resource')
codebase = Codebase(test_codebase)
assert not (codebase.root is codebase.get_resource(0))
assert codebase.root == codebase.get_resource(0)