From 8faecc91769cd43431524065ea35bac10ee33cb5 Mon Sep 17 00:00:00 2001
From: Pavel Reznikov <pashka.reznikov@gmail.com>
Date: Tue, 23 Feb 2016 22:00:07 -0800
Subject: [PATCH] tests

---
 spec/gridstack-engine-spec.js | 36 +++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/spec/gridstack-engine-spec.js b/spec/gridstack-engine-spec.js
index a808bd1..4bb3b0e 100644
--- a/spec/gridstack-engine-spec.js
+++ b/spec/gridstack-engine-spec.js
@@ -108,6 +108,42 @@ describe('gridstack engine', function() {
         });
     });
 
+    describe('test batchUpdate/commit', function () {
+        var engine;
+
+        beforeAll(function () {
+            engine = new GridStackUI.Engine(12)
+        });
+
+        it('should work on not float grids', function () {
+            expect(engine.float).toEqual(false);
+            engine.batchUpdate();
+            expect(engine._updateCounter).toBeGreaterThan(0);
+            expect(engine.float).toEqual(true);
+            engine.commit();
+            expect(engine._updateCounter).toEqual(0);
+            expect(engine.float).toEqual(false);
+        });
+    });
+
+    describe('test batchUpdate/commit', function () {
+        var engine;
+
+        beforeAll(function () {
+            engine = new GridStackUI.Engine(12, null, true)
+        });
+
+        it('should work on float grids', function () {
+            expect(engine.float).toEqual(true);
+            engine.batchUpdate();
+            expect(engine._updateCounter).toBeGreaterThan(0);
+            expect(engine.float).toEqual(true);
+            engine.commit();
+            expect(engine._updateCounter).toEqual(0);
+            expect(engine.float).toEqual(true);
+        });
+    });
+
     describe('test _notify', function() {
         var engine;
         var spy;