def test_context(self, storage_path):
pseudo = frontend.PseudoStorage(storage_path, schema.Bool(), True)
with pseudo as p:
assert p.data is not None
assert p.storage is not None
assert p.schema_node == p.storage.data.schema_node
assert pseudo.data is None
assert pseudo.storage is None
assert pseudo.schema_node is None
def test_open_close(self, storage_path):
pseudo = frontend.PseudoStorage(storage_path, schema.Bool(), True)
pseudo.open()
assert pseudo.data is not None
assert pseudo.storage is not None
assert pseudo.schema_node == pseudo.storage.data.schema_node
pseudo.close()
assert pseudo.data is None
assert pseudo.storage is None
assert pseudo.schema_node is None
def test_schema_alternative_fail(self, storage_path_existing):
pseudo = frontend.PseudoStorage(storage_path_existing, schema.Bytes(),
True, (schema.String(), ))
with pytest.raises(exceptions.InvalidSchemaError):
pseudo.open()
def test_schema_alternative(self, storage_path_existing):
pseudo = frontend.PseudoStorage(storage_path_existing, schema.Bytes(),
True, (schema.Bool(), ))
pseudo.open()
assert pseudo.schema_node == pseudo.storage.data.schema_node
def test_open_fail(self, storage_path_existing):
pseudo = frontend.PseudoStorage(storage_path_existing, schema.Bytes(),
True)
with pytest.raises(exceptions.InvalidSchemaError):
pseudo.open()
def test_init_deferred(self, storage_path):
pseudo = frontend.PseudoStorage(storage_path, schema.Bool(), True)
assert pseudo.data is None
assert pseudo.storage is None
assert pseudo.schema_node is None
def test_init(self, storage_path):
pseudo = frontend.PseudoStorage(storage_path, schema.Bool(), False)
assert pseudo.data is not None
assert pseudo.storage is not None
assert pseudo.storage.storage_path == storage_path
assert pseudo.schema_node is not None
def test_schema_alternative(self, storage):
pseudo = frontend.PseudoStorage(storage.data.spam, schema.Bytes(),
True, (schema.Bool(), ))
pseudo.open()
assert pseudo.schema_node == storage.data.spam.schema_node
def test_open_fail(self, storage):
pseudo = frontend.PseudoStorage(storage.data.spam, schema.Bytes(),
True)
with pytest.raises(exceptions.InvalidSchemaError):
pseudo.open()
def test_init(self, storage):
pseudo = frontend.PseudoStorage(storage.data.spam, schema.Bool(),
False)
assert pseudo.data is not None
assert pseudo.storage is None
assert pseudo.schema_node is not None