# Copyright (c) reifydb.com 2025
# This file is licensed under the Apache-2.0, see license.md file
# This file includes and modifies code from the toydb project (https://github.com/erikgrinaker/toydb),
# originally licensed under the Apache License, Version 2.0.
# Original copyright:
# Copyright (c) 2024 Erik Grinaker
#
# The original Apache License can be found at:
# http://www.apache.org/licenses/LICENSE-2.0
# Sets should work on both existing, missing, and removed keys.
import a=1 b=1 x=
---
ok
# Can replace an existing key and tombstone.
t1: begin
t1: set a=2 x=2
---
ok
t1: scan
---
t1: "a" => "2"
t1: "b" => "1"
t1: "x" => "2"
# Can write a new key, replace it, and be idempotent.
t1: set c=1 c=2 c=2
---
ok
t1: scan
---
t1: "a" => "2"
t1: "b" => "1"
t1: "c" => "2"
t1: "x" => "2"