From 77925dc4ca32100761bfd7a46d4922e82a9594a9 Mon Sep 17 00:00:00 2001
From: mathuo <6710312+mathuo@users.noreply.github.com>
Date: Sun, 4 Jun 2023 14:38:48 +0100
Subject: [PATCH] feat: floating groups

---
 .../dockview-core/src/__tests__/array.spec.ts | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/packages/dockview-core/src/__tests__/array.spec.ts b/packages/dockview-core/src/__tests__/array.spec.ts
index 9e3f0055a..3b48b83ed 100644
--- a/packages/dockview-core/src/__tests__/array.spec.ts
+++ b/packages/dockview-core/src/__tests__/array.spec.ts
@@ -3,6 +3,7 @@ import {
     last,
     pushToEnd,
     pushToStart,
+    remove,
     sequenceEquals,
     tail,
 } from '../array';
@@ -47,4 +48,22 @@ describe('array', () => {
         expect(sequenceEquals([1, 2, 3, 4], [1, 2, 3])).toBeFalsy();
         expect(sequenceEquals([1, 2, 3, 4], [1, 2, 3, 4, 5])).toBeFalsy();
     });
+
+    test('remove', () => {
+        const arr1 = [1, 2, 3, 4];
+        remove(arr1, 2);
+        expect(arr1).toEqual([1, 3, 4]);
+
+        const arr2 = [1, 2, 2, 3, 4];
+        remove(arr2, 2);
+        expect(arr2).toEqual([1, 2, 3, 4]);
+
+        const arr3 = [1];
+        remove(arr3, 2);
+        expect(arr3).toEqual([1]);
+        remove(arr3, 1);
+        expect(arr3).toEqual([]);
+        remove(arr3, 1);
+        expect(arr3).toEqual([]);
+    });
 });