prevent movement when frozen and allow seeing past the lattice edge

1 files changed, 12 insertions, 0 deletions

diff --git a/src/simulation/actions.test.js b/src/simulation/actions.test.js
index e0b29dc..e8406bc 100644
--- a/src/simulation/actions.test.js
+++ b/src/simulation/actions.test.js
@@ -280,3 +280,15 @@ test("take flag", () => {
 
   expect(take_flag.propose(world, agent, [0])).toEqual([]);
 });
+
+
+test("frozen agents cannot move", () => {
+  const agent = { id: 0, x: 0, y: 0, flags: { orientation: 'n', frozen: true } };
+
+  const world = { agents: [agent] };
+
+  expect(move_forward.propose(world, agent, [1])).toEqual([]);
+  expect(move_backward.propose(world, agent, [1])).toEqual([]);
+  expect(turn_left.propose(world, agent, [1])).toEqual([]);
+  expect(turn_right.propose(world, agent, [1])).toEqual([]);
+});