Refactoring: Moving commands out of canvasManager

[fnpeditor.git] / modules / documentCanvas / tests / canvasNode.test.js

diff --git a/modules/documentCanvas/tests/canvasNode.test.js b/modules/documentCanvas/tests/canvasNode.test.js
index 5dccf7b..2452fff 100644 (file)
--- a/modules/documentCanvas/tests/canvasNode.test.js
+++ b/modules/documentCanvas/tests/canvasNode.test.js
@@ -20,15 +20,15 @@ suite('Create canvas node', function() {
     test('from description', function() {
         var node = canvasNode.create({
             tag: 'header',
-            klass: 'some-class',
+            klass: 'uri',
             content: 'some text content',
             meta: {uri: 'some uri'}
         });
         assert.equal(node.getTag(), 'header');
-        assert.equal(node.getClass(), 'some-class');
+        assert.equal(node.getClass(), 'uri');
         assert.equal(node.getContent(), 'some text content');
         assert.equal(node.getMetaAttr('uri'), 'some uri');
-        assertDomEqual($('<div wlxml-tag="header" wlxml-class="some-class" wlxml-meta-uri="some uri">some text content</div>'), node.dom);
+        assertDomEqual($('<div wlxml-tag="header" wlxml-class="uri" wlxml-meta-uri="some uri">some text content</div>'), node.dom);
     });
     
     test('from dom object', function() {
@@ -67,18 +67,42 @@ suite('comparing nodes', function() {
 
 suite('meta attributes', function() {
     test('get list of node\'s meta attributes', function() {
-        var node = canvasNode.create({tag: 'tag', klass: 'klass', meta: {a:1, b:2}});
+        var node = canvasNode.create({tag: 'span', klass: 'uri', meta: {uri:'http://some.uri.com'}});
         var attrs = node.getMetaAttrs();
-        var expected = [{name: 'a', value: '1'}, {name:'b', value: '2'}];
+        var expected = [{name: 'uri', value: 'http://some.uri.com'}];
 
         assert.deepEqual(attrs.sort(), expected.sort());
     });
 
+    test('get list of node\'s meta attributes when attributes not set', function() {
+        var node = canvasNode.create({tag: 'span', klass: 'uri'});
+        var attrs = node.getMetaAttrs();
+        var expected = [{name: 'uri', value: ''}];
+        assert.deepEqual(attrs.sort(), expected.sort());
+    });
+
     test('set meta attribute', function() {
-        var node = canvasNode.create({tag: 'tag', meta: {a:'1'}});
-        node.setMetaAttr('a', '2');
-        assert.equal(node.dom.attr('wlxml-meta-a'), '2');
-    })
-})
+        var node = canvasNode.create({tag: 'tag', klass: 'uri', meta: {'uri': 'some uri'}});
+        node.setMetaAttr('uri', 'some uri 2');
+        assert.equal(node.dom.attr('wlxml-meta-uri'), 'some uri 2');
+    });
+
+    test('changing class changes meta attributes', function() {
+        var node = canvasNode.create({tag: 'span', klass: 'uri', meta: {uri: 'http://some.uri.com'}});
+        
+        assert.equal(node.getMetaAttr('uri'), 'http://some.uri.com');
+
+        node.setClass('author');
+
+        assert.equal(node.getMetaAttr('uri'), undefined);
+    });
+
+    test('changing class to another with the same attribute keeps the value', function() {
+        var node = canvasNode.create({tag: 'span', klass: 'uri', meta: {uri: 'http://some.uri.com'}});
+        assert.equal(node.getMetaAttr('uri'), 'http://some.uri.com');
+        node.setClass('uri-subclass');
+        assert.equal(node.getMetaAttr('uri'), 'http://some.uri.com');
+    });
+});
 
 });
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