canvas: wlxmlListener - handle setting root node

[fnpeditor.git] / src / editor / modules / documentCanvas / canvas / canvas.test.js

diff --git a/src/editor/modules/documentCanvas/canvas/canvas.test.js b/src/editor/modules/documentCanvas/canvas/canvas.test.js
index 35ad728..98b7ffe 100644 (file)
--- a/src/editor/modules/documentCanvas/canvas/canvas.test.js
+++ b/src/editor/modules/documentCanvas/canvas/canvas.test.js
@@ -14,9 +14,13 @@ define([
 var expect = chai.expect;
 
 var getCanvasFromXML = function(xml) {
-    return canvas.fromXMLDocument(wlxml.WLXMLDocumentFromXML(xml));
+    return canvas.fromXMLDocument(getDocumentFromXML(xml));
 };
 
+var getDocumentFromXML = function(xml) {
+    return wlxml.WLXMLDocumentFromXML(xml);
+}
+
 var wait = function(callback, timeout) {
     return window.setTimeout(callback, timeout || 0.5);
 };
@@ -46,6 +50,16 @@ describe('Handling empty text nodes', function() {
     });
 });
 
+describe('Handling changes to the document', function() {
+    it('replaces the whole canvas content when document root node replaced', function() {
+        var doc = getDocumentFromXML('<section></section>'),
+            c = canvas.fromXMLDocument(doc);
+
+        var header = doc.root.replaceWith({tagName: 'header'});
+        expect(c.doc().data('wlxmlNode').sameNode(header)).to.be.true;
+    });
+});
+
 describe('Cursor', function() {
 
     var getSelection;