editor: selection fix - handle Zero Width Space in an empty text element

[fnpeditor.git] / src / smartxml / smartxml.test.js

diff --git a/src/smartxml/smartxml.test.js b/src/smartxml/smartxml.test.js
index b50da7f..f506f09 100644 (file)
--- a/src/smartxml/smartxml.test.js
+++ b/src/smartxml/smartxml.test.js
@@ -69,6 +69,24 @@ describe('smartxml', function() {
             expect(node.contents()[0].getText()).to.equal('Alice');
             expect(node.contents()[1].getTagName()).to.equal('b');
         });
             expect(node.contents()[0].getText()).to.equal('Alice');
             expect(node.contents()[1].getTagName()).to.equal('b');
         });

+
+        describe('Retrieving node by path', function() {
+            it('passes smoke tests', function() {
+                var doc = getDocumentFromXML('<root><a><b>c</b></a>');
+                expect(doc.getNodeByPath([0]).sameNode(doc.root.contents()[0])).to.be.true;
+                expect(doc.getNodeByPath([0,0]).sameNode(doc.root.contents()[0].contents()[0])).to.be.true;
+            });
+            it('treats empty path as a root path', function() {
+                var doc = getDocumentFromXML('<root></root>');
+                expect(doc.getNodeByPath([]).sameNode(doc.root)).to.be.true;
+            });
+            it('returns undefined for non existing paths', function() {
+                var doc = getDocumentFromXML('<root><a></a></root>');
+                expect(doc.getNodeByPath([1])).to.be.undefined;
+                expect(doc.getNodeByPath([0,1])).to.be.undefined;
+                expect(doc.getNodeByPath([10,1])).to.be.undefined;
+            });
+        });

     });
 
     describe('DocumentNode', function() {
     });
 
     describe('DocumentNode', function() {


@@ -87,9 +105,10 @@ describe('smartxml', function() {
         });
 
         it('can be cloned with its contents and its contents data', function() {
         });
 
         it('can be cloned with its contents and its contents data', function() {

-            var doc = getDocumentFromXML('<root><div></div></root>'),
+            var doc = getDocumentFromXML('<root><div>text</div></root>'),

                 root = doc.root,
                 root = doc.root,

-                div = root.contents()[0];
+                div = root.contents()[0],
+                text = div.contents()[0];

 
             var ClonableObject = function(arg) {
                 this.arg = arg;
 
             var ClonableObject = function(arg) {
                 this.arg = arg;


@@ -100,15 +119,19 @@ describe('smartxml', function() {
 
             div.setData('key', 'value');
             div.setData('clonableObject', new ClonableObject('test'));
 
             div.setData('key', 'value');
             div.setData('clonableObject', new ClonableObject('test'));

+            text.setData('key', 'value');

 
             var rootClone = root.clone(),
                 divClone = rootClone.contents()[0],
 
             var rootClone = root.clone(),
                 divClone = rootClone.contents()[0],

+                textClone = divClone.contents()[0],

                 stringClone = divClone.getData('key'),
                 objClone = divClone.getData('clonableObject');
 
             expect(stringClone).to.equal('value');
             expect(objClone.arg).to.equal('test', 'clonable object got copied');
             expect(objClone !== div.getData('clonableObject')).to.be.equal(true, 'copy of the clonable object is a new object');
                 stringClone = divClone.getData('key'),
                 objClone = divClone.getData('clonableObject');
 
             expect(stringClone).to.equal('value');
             expect(objClone.arg).to.equal('test', 'clonable object got copied');
             expect(objClone !== div.getData('clonableObject')).to.be.equal(true, 'copy of the clonable object is a new object');

+
+            expect(textClone.getData('key')).to.be.equal(undefined, 'cloning text node data is not supported yet');

         });
 
         it('knows its path in the document tree', function() {
         });
 
         it('knows its path in the document tree', function() {


@@ -602,9 +625,7 @@ describe('smartxml', function() {
         });
 
         it('removes parent-describing sibling nodes of unwrapped node', function() {
         });
 
         it('removes parent-describing sibling nodes of unwrapped node', function() {

-            var doc = getDocumentFromXML('<root><div><a></a><x></x><a></a></div></root>'),
-                div = doc.root.contents()[0],
-                x = div.contents()[1];
+            var doc = getDocumentFromXML('<root><div><a></a><x></x><a></a></div></root>');

 
             doc.registerExtension({documentNode: {methods: {
                 object: {
 
             doc.registerExtension({documentNode: {methods: {
                 object: {


@@ -614,6 +635,9 @@ describe('smartxml', function() {
                 }
             }}});
 
                 }
             }}});
 

+            var div = doc.root.contents()[0],
+                x = div.contents()[1];
+

             div.unwrapContent();
             expect(doc.root.contents().length).to.equal(2);
             expect(x.isInDocument()).to.be.false;
             div.unwrapContent();
             expect(doc.root.contents().length).to.equal(2);
             expect(x.isInDocument()).to.be.false;


@@ -673,10 +697,7 @@ describe('smartxml', function() {
             });
 
             it('keeps parent-describing nodes in place', function() {
             });
 
             it('keeps parent-describing nodes in place', function() {

-                var doc = getDocumentFromXML('<root>Alice <x></x> probably <y></y> has a cat</root>'),
-                    root = doc.root,
-                    x = root.contents()[1],
-                    y = root.contents()[3];
+                var doc = getDocumentFromXML('<root>Alice <x></x> probably <y></y> has a cat</root>');

 
                 doc.registerExtension({documentNode: {methods: {
                     object: {
 
                 doc.registerExtension({documentNode: {methods: {
                     object: {


@@ -687,6 +708,10 @@ describe('smartxml', function() {
                     }
                 }}});
 
                     }
                 }}});
 

+                var root = doc.root,
+                    x = root.contents()[1],
+                    y = root.contents()[3];
+

                 root.wrapText({
                     _with: {tagName: 'span', attrs: {'attr1': 'value1'}},
                     offsetStart: 1,
                 root.wrapText({
                     _with: {tagName: 'span', attrs: {'attr1': 'value1'}},
                     offsetStart: 1,


@@ -747,10 +772,7 @@ describe('smartxml', function() {
             });
 
             it('keeps parent-describing nodes in place', function() {
             });
 
             it('keeps parent-describing nodes in place', function() {

-                var section = elementNodeFromXML('<section>Alice<x></x><div>a cat</div></section>'),
-                    aliceText = section.contents()[0],
-                    x = section.contents()[1],
-                    lastDiv = section.contents()[2];
+                var section = elementNodeFromXML('<section>Alice<x></x><div>a cat</div></section>');

 
                 section.document.registerExtension({documentNode: {methods: {
                     object: {
 
                 section.document.registerExtension({documentNode: {methods: {
                     object: {


@@ -760,6 +782,10 @@ describe('smartxml', function() {
                     }
                 }}});
 
                     }
                 }}});
 

+                var aliceText = section.contents()[0],
+                    x = section.contents()[1],
+                    lastDiv = section.contents()[2];
+

                 section.document.wrapNodes({
                         node1: aliceText,
                         node2: lastDiv,
                 section.document.wrapNodes({
                         node1: aliceText,
                         node2: lastDiv,


@@ -942,6 +968,28 @@ describe('smartxml', function() {
             expect(contents[1].contents().length).to.equal(1);
             expect(contents[1].contents()[0].getText()).to.equal('b');
         });
             expect(contents[1].contents().length).to.equal(1);
             expect(contents[1].contents()[0].getText()).to.equal('b');
         });

+        it('removes across elements - 6', function() {
+            var doc = getDocumentFromXML('<root><div>aaa<span>bbb</span>ccc</div><div>ddd</div></root>');
+            doc.deleteText({
+                from: {
+                    node: getTextNode('aaa', doc),
+                    offset: 1
+                },
+                to: {
+                    node: getTextNode('ddd', doc),
+                    offset: 1
+                }
+            }, {
+                error: function(e) {throw e;}
+            });
+
+            var contents = doc.root.contents();
+            expect(contents.length).to.equal(2);
+            expect(contents[0].contents().length).to.equal(1);
+            expect(contents[0].contents()[0].getText()).to.equal('a');
+            expect(contents[1].contents().length).to.equal(1);
+            expect(contents[1].contents()[0].getText()).to.equal('dd');
+        });

     });
 
     describe('Splitting text', function() {
     });
 
     describe('Splitting text', function() {


@@ -1308,19 +1356,6 @@ describe('smartxml', function() {
 
         beforeEach(function() {
             doc = getDocumentFromXML('<section>Alice<div class="test_class"></div></section>');
 
         beforeEach(function() {
             doc = getDocumentFromXML('<section>Alice<div class="test_class"></div></section>');

-            elementNode = doc.root;
-            textNode = doc.root.contents()[0];
-            extension = {};
-            
-            expect(elementNode.testTransformation).to.be.undefined;
-            expect(textNode.testTransformation).to.be.undefined;
-            expect(doc.testTransformation).to.be.undefined;
-            
-            expect(doc.testMethod).to.be.undefined;
-            expect(elementNode.testMethod).to.be.undefined;
-            expect(textNode.testMethod).to.be.undefined;
-            expect(elementNode.elementTestMethod).to.be.undefined;
-            expect(textNode.textTestMethod).to.be.undefined;

         });
 
         it('allows adding method to a document', function() {
         });
 
         it('allows adding method to a document', function() {


@@ -1364,7 +1399,6 @@ describe('smartxml', function() {
 
             doc.registerExtension(extension);
 
 
             doc.registerExtension(extension);
 

-            /* refresh */

             elementNode = doc.root;
             textNode = doc.root.contents()[0];
 
             elementNode = doc.root;
             textNode = doc.root.contents()[0];
 


@@ -1400,7 +1434,6 @@ describe('smartxml', function() {
             
             doc.registerExtension(extension);
 
             
             doc.registerExtension(extension);
 

-            /* refresh */

             elementNode = doc.root;
             textNode = doc.root.contents()[0];
             
             elementNode = doc.root;
             textNode = doc.root.contents()[0];