From 7724bb0604766f22524200e92a89fa8449d7c977 Mon Sep 17 00:00:00 2001
From: Reuben Thomas <rrt@sc3d.org>
Date: Thu, 22 Aug 2024 00:28:52 +0100
Subject: [PATCH] Add simple tests for object, list and map equality

---
 src/ursa/basics.test.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ursa/basics.test.ts b/src/ursa/basics.test.ts
index de59e84..7b65876 100644
--- a/src/ursa/basics.test.ts
+++ b/src/ursa/basics.test.ts
@@ -157,10 +157,12 @@ testGroup('Lists', [
   ['[1, 2].push(3).len()', 3],
   ['[1, 2, 3].get(1)', 2],
   ['let l = [1, 2, 3]; l.set(1, 4); l', [1, 4, 3]],
+  ['let x = []; x == x', true],
 ])
 
 testGroup('Objects', [
   ['Object {;}', {}],
+  ['let x = {;}; x == x', true],
   ['ABC {a = 1; b = 2; c=3}', {a: 1, b: 2, c: 3}],
   ['let o = ABC {a = 1; b = 2}; o.b := 3; o', {a: 1, b: 3}],
 ])
@@ -180,6 +182,7 @@ Invalid property`)
 
 testGroup('Maps', [
   ['{}', new Map<unknown, unknown>()],
+  ['let x = {}; x == x', true],
   ['{"a": 1, "b": 2 + 0, 3: 4}', new Map<unknown, unknown>([['a', 1], ['b', 2], [3, 4]])],
   ['let t = {"a": 1, "b": 2 + 0, 3: 4}; t.set("b", 1); t', new Map<unknown, unknown>([['a', 1], ['b', 1], [3, 4]])],
 ])