def test_chunker_no_litter():
"""
Test: Write and immediate remove should not leave any object behind
"""
cas = CAS(ioctx_cas)
chunker = Chunker(cas, ioctx_index)
data_in = StringIO(random_bytes(chunker.chunk_size*4))
obj_name = random_id()
chunker.write_full(obj_name, data_in)
chunker.remove_all_versions(obj_name)
cas_objs = [x.key for x in ioctx_cas.list_objects()]
index_objs = [x.key for x in ioctx_index.list_objects()]
print "CAS objects left:", cas_objs
print "Index objects left:", index_objs
eq(len(cas_objs), 0)
eq(len(index_objs), 0)
def test_chunker_no_litter():
"""
Test: Write and immediate remove should not leave any object behind
"""
cas = CAS(ioctx_cas)
chunker = Chunker(cas, ioctx_index)
data_in = StringIO(random_bytes(chunker.chunk_size * 4))
obj_name = random_id()
chunker.write_full(obj_name, data_in)
chunker.remove_all_versions(obj_name)
cas_objs = [x.key for x in ioctx_cas.list_objects()]
index_objs = [x.key for x in ioctx_index.list_objects()]
print "CAS objects left:", cas_objs
print "Index objects left:", index_objs
eq(len(cas_objs), 0)
eq(len(index_objs), 0)
def test_chunker_remove():
"""
Test: remove actually removes
- `remove_version(write_full)`: No versions, but index object
- `write_full, write_full, remove_all_versions`: Index object gone
"""
cas = CAS(ioctx_cas)
chunker = Chunker(cas, ioctx_index)
data_in = random_bytes(42)
obj_name = random_id()
version = chunker.write_full(obj_name, StringIO(data_in))
chunker.remove_version(obj_name, version)
eq(chunker.head_version(obj_name), None)
chunker.write_full(obj_name, StringIO(data_in))
chunker.write_full(obj_name, StringIO(data_in))
chunker.remove_all_versions(obj_name)
assert_raises(ObjectNotFound, chunker.head_version, obj_name)
def test_chunker_remove():
"""
Test: remove actually removes
- `remove_version(write_full)`: No versions, but index object
- `write_full, write_full, remove_all_versions`: Index object gone
"""
cas = CAS(ioctx_cas)
chunker = Chunker(cas, ioctx_index)
data_in = random_bytes(42)
obj_name = random_id()
version = chunker.write_full(obj_name, StringIO(data_in))
chunker.remove_version(obj_name, version)
eq(chunker.head_version(obj_name), None)
chunker.write_full(obj_name, StringIO(data_in))
chunker.write_full(obj_name, StringIO(data_in))
chunker.remove_all_versions(obj_name)
assert_raises(ObjectNotFound, chunker.head_version, obj_name)