From e8e76476b996bd4cd2e23ad6d2259b7f6400a7a3 Mon Sep 17 00:00:00 2001
From: Arthur Almeida <arthur.almeidapereira@gmail.com>
Date: Thu, 19 Apr 2018 10:32:06 -0300
Subject: [PATCH] added unit testing to dump unused css selectors

---
 test/specs/grapesjs/index.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/specs/grapesjs/index.js b/test/specs/grapesjs/index.js
index c4ad136d1..371301cb2 100644
--- a/test/specs/grapesjs/index.js
+++ b/test/specs/grapesjs/index.js
@@ -376,5 +376,16 @@ describe('GrapesJS', () => {
       editor = obj.init(config);
       expect(editor.Commands.get('export-template').test).toEqual(1);
     });
+
+    it('Dump unused css classes/selectors', () => {
+      config.fromElement = 1;
+      config.storageManager = { type: 0 };
+      fixture.innerHTML = documentEl;
+      const editor = obj.init(config);
+      const css = editor.getCss({ dumpUnusedSelectors: 1 });
+      const protCss = editor.getConfig().protectedCss;
+      expect(editor.getStyle().length).toEqual(2);
+      expect(css).toEqual(`${protCss}.test2{color:red;}.test3{color:blue;}`);
+    });
   });
 });