1 files changed, 32 insertions, 32 deletions

diff --git a/src/simulation/actions.test.js b/src/simulation/actions.test.js
index d039f8a..04111f1 100644
--- a/src/simulation/actions.test.js
+++ b/src/simulation/actions.test.js
@@ -16,23 +16,23 @@ test("move forward", () => {
   const e = { id: 0, x: 0, y: 0, flags: { orientation: 'e' } };
   const w = { id: 0, x: 0, y: 0, flags: { orientation: 'w' } };
 
-  expect(move_forward.propose(n, [1])).toEqual([
+  expect(move_forward.propose(null, n, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: 0, y: -1 }] },
   ]);
-  expect(move_forward.propose(s, [1])).toEqual([
+  expect(move_forward.propose(null, s, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: 0, y: 1 }] },
   ]);
-  expect(move_forward.propose(e, [1])).toEqual([
+  expect(move_forward.propose(null, e, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: 1, y: 0 }] },
   ]);
-  expect(move_forward.propose(w, [1])).toEqual([
+  expect(move_forward.propose(null, w, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: -1, y: 0 }] },
   ]);
 
-  expect(move_forward.propose(n, [0])).toEqual([]);
-  expect(move_forward.propose(s, [-1])).toEqual([]);
-  expect(move_forward.propose(e, [0])).toEqual([]);
-  expect(move_forward.propose(w, [-1])).toEqual([]);
+  expect(move_forward.propose(null, n, [0])).toEqual([]);
+  expect(move_forward.propose(null, s, [-1])).toEqual([]);
+  expect(move_forward.propose(null, e, [0])).toEqual([]);
+  expect(move_forward.propose(null, w, [-1])).toEqual([]);
 });
 
 
@@ -42,23 +42,23 @@ test("move backward", () => {
   const e = { id: 0, x: 0, y: 0, flags: { orientation: 'e' } };
   const w = { id: 0, x: 0, y: 0, flags: { orientation: 'w' } };
 
-  expect(move_backward.propose(n, [1])).toEqual([
+  expect(move_backward.propose(null, n, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: 0, y: 1 }] },
   ]);
-  expect(move_backward.propose(s, [1])).toEqual([
+  expect(move_backward.propose(null, s, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: 0, y: -1 }] },
   ]);
-  expect(move_backward.propose(e, [1])).toEqual([
+  expect(move_backward.propose(null, e, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: -1, y: 0 }] },
   ]);
-  expect(move_backward.propose(w, [1])).toEqual([
+  expect(move_backward.propose(null, w, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, x: 1, y: 0 }] },
   ]);
 
-  expect(move_backward.propose(n, [0])).toEqual([]);
-  expect(move_backward.propose(s, [-1])).toEqual([]);
-  expect(move_backward.propose(e, [0])).toEqual([]);
-  expect(move_backward.propose(w, [-1])).toEqual([]);
+  expect(move_backward.propose(null, n, [0])).toEqual([]);
+  expect(move_backward.propose(null, s, [-1])).toEqual([]);
+  expect(move_backward.propose(null, e, [0])).toEqual([]);
+  expect(move_backward.propose(null, w, [-1])).toEqual([]);
 });
 
 
@@ -68,23 +68,23 @@ test("turn_left", () => {
   const e = { id: 0, x: 0, y: 0, flags: { orientation: 'e' } };
   const w = { id: 0, x: 0, y: 0, flags: { orientation: 'w' } };
 
-  expect(turn_left.propose(n, [1])).toEqual([
+  expect(turn_left.propose(null, n, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 'w' } }] },
   ]);
-  expect(turn_left.propose(s, [1])).toEqual([
+  expect(turn_left.propose(null, s, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 'e' } }] },
   ]);
-  expect(turn_left.propose(e, [1])).toEqual([
+  expect(turn_left.propose(null, e, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 'n' } }] },
   ]);
-  expect(turn_left.propose(w, [1])).toEqual([
+  expect(turn_left.propose(null, w, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 's' } }] },
   ]);
 
-  expect(turn_left.propose(n, [0])).toEqual([]);
-  expect(turn_left.propose(s, [-1])).toEqual([]);
-  expect(turn_left.propose(e, [0])).toEqual([]);
-  expect(turn_left.propose(w, [-1])).toEqual([]);
+  expect(turn_left.propose(null, n, [0])).toEqual([]);
+  expect(turn_left.propose(null, s, [-1])).toEqual([]);
+  expect(turn_left.propose(null, e, [0])).toEqual([]);
+  expect(turn_left.propose(null, w, [-1])).toEqual([]);
 });
 
 
@@ -94,23 +94,23 @@ test("turn_right", () => {
   const e = { id: 0, x: 0, y: 0, flags: { orientation: 'e' } };
   const w = { id: 0, x: 0, y: 0, flags: { orientation: 'w' } };
 
-  expect(turn_right.propose(n, [1])).toEqual([
+  expect(turn_right.propose(null, n, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 'e' } }] },
   ]);
-  expect(turn_right.propose(s, [1])).toEqual([
+  expect(turn_right.propose(null, s, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 'w' } }] },
   ]);
-  expect(turn_right.propose(e, [1])).toEqual([
+  expect(turn_right.propose(null, e, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 's' } }] },
   ]);
-  expect(turn_right.propose(w, [1])).toEqual([
+  expect(turn_right.propose(null, w, [1])).toEqual([
     { agent_changes: [{ agent_id: 0, flags: { orientation: 'n' } }] },
   ]);
 
-  expect(turn_right.propose(n, [0])).toEqual([]);
-  expect(turn_right.propose(s, [-1])).toEqual([]);
-  expect(turn_right.propose(e, [0])).toEqual([]);
-  expect(turn_right.propose(w, [-1])).toEqual([]);
+  expect(turn_right.propose(null, n, [0])).toEqual([]);
+  expect(turn_right.propose(null, s, [-1])).toEqual([]);
+  expect(turn_right.propose(null, e, [0])).toEqual([]);
+  expect(turn_right.propose(null, w, [-1])).toEqual([]);
 });