Modular structure of clamp including controlloop

This commit is the first commit that puts in multi module structure while
changing the existing CLAMP code as little as possible.
It adds a structure where common, models, participant and runtime are direct children under clamp,
and current clamp code is moved under runtime. This runtime directory will host controlloop
runtime code in later commits.

Issue-ID: POLICY-3215
Signed-off-by: Sirisha_Manchikanti <sirisha.manchikanti@est.tech>
Change-Id: I15bc8be92ed020343bff4024c4718fec462c40d7
Signed-off-by: liamfallon <liam.fallon@est.tech>

3 files changed, 228 insertions, 0 deletions

diff --git a/runtime/ui-react/src/components/loop_viewer/logs/LoopLogs.js b/runtime/ui-react/src/components/loop_viewer/logs/LoopLogs.js
new file mode 100644
index 000000000..e3d9f601f
--- /dev/null
+++ b/runtime/ui-react/src/components/loop_viewer/logs/LoopLogs.js
@@ -0,0 +1,96 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ *                             reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ *
+ */
+import React from 'react';
+import Table from 'react-bootstrap/Table';
+import LoopCache from '../../../api/LoopCache';
+import styled from 'styled-components';
+
+const LoopLogsHeaderDivStyled = styled.div`
+	background-color: ${props => props.theme.loopLogsHeaderBackgroundColor};
+	padding: 10px 10px;
+	color: ${props => props.theme.loopLogsHeaderFontColor};
+`
+const TableStyled = styled(Table)`
+    
+    overflow: auto;
+`
+const TableRow = ({ logRow }) => (
+	<tr>
+		<td>{logRow.logInstant}</td>
+		<td>{logRow.logType}</td>
+		<td>{logRow.logComponent}</td>
+		<td>{logRow.message}</td>
+	</tr>
+
+)
+
+export default class LoopLogs extends React.Component {
+
+	state = {
+		loopCache: new LoopCache({})
+	}
+	constructor(props) {
+		super(props);
+		this.renderLogs = this.renderLogs.bind(this);
+		this.state.loopCache = props.loopCache;
+	}
+
+	shouldComponentUpdate(nextProps, nextState) {
+		return this.state.loopCache !== nextState.loopCache;
+	}
+
+	componentWillReceiveProps(newProps) {
+		this.setState({
+			loopCache: newProps.loopCache
+		});
+	}
+
+	renderLogs() {
+	    let logsArray = this.state.loopCache.getLoopLogsArray();
+		if (logsArray != null) {
+			return (logsArray.map(row => <TableRow key={row.id} logRow={row} />));
+		}
+	}
+
+	render() {
+		return (
+			<LoopLogsHeaderDivStyled>
+				<label>Loop Logs</label>
+				<TableStyled striped hover variant responsive>
+					<thead>
+						<tr>
+							<th><span align="left">Date</span></th>
+							<th><span align="left">Type</span></th>
+							<th><span align="left">Component</span></th>
+							<th><span align="right">Log</span></th>
+						</tr>
+					</thead>
+					<tbody>
+						{this.renderLogs()}
+					</tbody>
+				</TableStyled>
+			</LoopLogsHeaderDivStyled>
+
+		);
+	}
+}
diff --git a/runtime/ui-react/src/components/loop_viewer/logs/LoopLogs.test.js b/runtime/ui-react/src/components/loop_viewer/logs/LoopLogs.test.js
new file mode 100644
index 000000000..3b7fd413a
--- /dev/null
+++ b/runtime/ui-react/src/components/loop_viewer/logs/LoopLogs.test.js
@@ -0,0 +1,70 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ *                             reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ *
+ */
+import React from 'react';
+import { shallow } from 'enzyme';
+import LoopLogs from './LoopLogs';
+import LoopCache from '../../../api/LoopCache';
+
+describe('Verify LoopLogs', () => {
+
+	const loopCache = new LoopCache({
+		"name": "LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca",
+			"loopLogs": [
+			{
+				"id": 1,
+				"logType": "INFO",
+				"logComponent": "CLAMP",
+				"message": "Operational policies UPDATED",
+				"logInstant": "2019-07-08T09:44:37Z"
+			}
+		]
+	});
+
+	it('Test the render method', () => {
+		const component = shallow(<LoopLogs loopCache={loopCache}/>)
+		expect(component).toMatchSnapshot();
+
+		const loopCacheUpdated = new LoopCache({
+		"name": "LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca",
+			"loopLogs": [
+			{
+				"id": 1,
+				"logType": "INFO",
+				"logComponent": "CLAMP",
+				"message": "Operational policies UPDATED",
+				"logInstant": "2019-07-08T09:44:37Z"
+			},
+			{
+				"id": 2,
+				"logType": "INFO",
+				"logComponent": "CLAMP",
+				"message": "Operational policies UPDATED",
+				"logInstant": "2019-07-08T09:44:50Z"
+			}
+			]
+		});
+
+		component.setProps({ loopCache: loopCacheUpdated });
+		expect(component.find('TableRow').length).toEqual(2);
+	});
+});
\ No newline at end of file
diff --git a/runtime/ui-react/src/components/loop_viewer/logs/__snapshots__/LoopLogs.test.js.snap b/runtime/ui-react/src/components/loop_viewer/logs/__snapshots__/LoopLogs.test.js.snap
new file mode 100644
index 000000000..996c67457
--- /dev/null
+++ b/runtime/ui-react/src/components/loop_viewer/logs/__snapshots__/LoopLogs.test.js.snap
@@ -0,0 +1,62 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Verify LoopLogs Test the render method 1`] = `
+<styled.div>
+  <label>
+    Loop Logs
+  </label>
+  <Styled(Component)
+    hover={true}
+    responsive={true}
+    striped={true}
+    variant={true}
+  >
+    <thead>
+      <tr>
+        <th>
+          <span
+            align="left"
+          >
+            Date
+          </span>
+        </th>
+        <th>
+          <span
+            align="left"
+          >
+            Type
+          </span>
+        </th>
+        <th>
+          <span
+            align="left"
+          >
+            Component
+          </span>
+        </th>
+        <th>
+          <span
+            align="right"
+          >
+            Log
+          </span>
+        </th>
+      </tr>
+    </thead>
+    <tbody>
+      <TableRow
+        key="1"
+        logRow={
+          Object {
+            "id": 1,
+            "logComponent": "CLAMP",
+            "logInstant": "2019-07-08T09:44:37Z",
+            "logType": "INFO",
+            "message": "Operational policies UPDATED",
+          }
+        }
+      />
+    </tbody>
+  </Styled(Component)>
+</styled.div>
+`;