def test_auto_close(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
del db
assert rocksdb3.open_default(str(db_path)) is not None
def test_open_again_should_raises_an_error(tmp_path):
db_path = tmp_path / 'db'
_ = rocksdb3.open_default(str(db_path))
with pytest.raises(rocksdb3.RocksDBError) as excinfo:
rocksdb3.open_default(str(db_path))
assert 'can not open' in str(excinfo.value)
def test_repair(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
path = db.path
del db
rocksdb3.repair(path)
def test_destroy(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
path = db.path
del db
assert Path(path).exists()
rocksdb3.destroy(path)
assert not Path(path).exists()
def test_secondary(tmp_path):
primary_path = tmp_path / 'primary'
db_primary = rocksdb3.open_default(str(primary_path))
db_primary.put(b'hello', b'world')
secondary_path = tmp_path / 'secondary'
db_secondary = rocksdb3.open_as_secondary(str(primary_path),
str(secondary_path))
assert list(db_secondary.get_iter()) == [(b'hello', b'world')]
def test_secondary_catch_up_primary(tmp_path):
primary_path = tmp_path / 'primary'
db_primary = rocksdb3.open_default(str(primary_path))
secondary_path = tmp_path / 'secondary'
db_secondary = rocksdb3.open_as_secondary(str(primary_path),
str(secondary_path))
assert db_secondary.get(b'author') == None
db_primary.put(b'author', b'xyb')
db_secondary.try_catch_up_with_primary()
assert db_secondary.get(b'author') == b'xyb'
def test_repair_should_not_be_used_on_db_that_is_in_using(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
with pytest.raises(rocksdb3.RocksDBError):
rocksdb3.repair(db.path)
def test_destroy_should_not_delete_db_that_is_in_using(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
with pytest.raises(rocksdb3.RocksDBError):
rocksdb3.destroy(db.path)
def test_open_default(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
assert db.get(b'open') is None
def db(tmp_path):
db_path = tmp_path / 'db'
db = rocksdb3.open_default(str(db_path))
return db
