Add collaboration feature

Issue-ID: SDC-767
Change-Id: I14fb4c1f54086ed03a56a7ff7fab9ecd40381795
Signed-off-by: talig <talig@amdocs.com>
diff --git a/openecomp-ui/src/nfvo-components/tree/Tree.stories.js b/openecomp-ui/src/nfvo-components/tree/Tree.stories.js
new file mode 100644
index 0000000..b29920b
--- /dev/null
+++ b/openecomp-ui/src/nfvo-components/tree/Tree.stories.js
@@ -0,0 +1,119 @@
+import React from 'react';
+import {storiesOf} from '@kadira/storybook';
+import {withKnobs} from '@kadira/storybook-addon-knobs';
+import Tree from './Tree.jsx';
+import SVGIcon from 'sdc-ui/lib/react/SVGIcon.js';
+
+const stories = storiesOf('Version Tree', module);
+stories.addDecorator(withKnobs);
+
+const response = {
+	listCount: 6,
+	results: [
+		{
+			'id': '123',
+			'name': '1.0',
+			'description': 'string',
+			'baseId': '',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '1234',
+			'name': '1.1',
+			'description': 'string',
+			'baseId': '123',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '12345',
+			'name': '2.0',
+			'description': 'string',
+			'baseId': '123',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '123456',
+			'name': '3.0',
+			'description': 'string',
+			'baseId': '12345',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '1234567',
+			'name': '1.2',
+			'description': 'string',
+			'baseId': '1234',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '12345678',
+			'name': '2.1',
+			'description': 'string',
+			'baseId': '12345',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '123456789',
+			'name': '4.0',
+			'description': 'string',
+			'baseId': '123456',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		},
+		{
+			'id': '12345678910',
+			'name': '3.1',
+			'description': 'string',
+			'baseId': '123456',
+			'status': 'Draft',
+			'creationTime': '2017-06-08T08:55:37.831Z',
+			'modificationTime': '2017-06-08T08:55:37.831Z'
+		}
+	]
+};
+const divStyle = { width: '200px', borderStyle: 'solid', borderColor: 'black', border: '1px solid black'};
+const tree = response.results.map(item => ({id: item.id, name: item.name, parent: item.baseId}));
+const nodeClickHandler = function (node) {
+	window.alert(node.name);
+};
+stories.add('Classic Version Tree', () => (
+	<div>
+		<Tree nodes={tree} onNodeClick={nodeClickHandler} selectedNodeId={'1234'}/>
+	</div>
+)).add('Single Version Tree', () => (
+	<div>
+		<Tree nodes={[tree[0]]} onNodeClick={nodeClickHandler}/>
+	</div>
+)).add('Single Path Version Tree', () => (
+	<div>
+		<Tree nodes={[tree[0], tree[1]]} onNodeClick={nodeClickHandler}/>
+	</div>
+)).add('Empty Tree', () => (
+	<div>
+		<Tree nodes={[]}/>
+	</div>
+)).add('Add Tree in Version Page Frame', () => (
+	<div style={divStyle}>
+		Tree wider than frame<br/><br/><br/>
+		<Tree
+			name={'versions-tree'}
+			width={200}
+			nodes={tree}
+			onRenderedBeyondWidth={() => {console.log('rendered beyond width')}}
+			allowScaleWidth={false}
+			onNodeClick={nodeClickHandler}/>
+	</div>
+));