Add unit tests for UI

Adding unit tests for React UI

Issue-ID: CLAMP-509
Change-Id: If31bbea7972736aa190fd0fed19336a1aa382af8
Signed-off-by: xuegao <xg353y@intl.att.com>

2 files changed, 109 insertions, 0 deletions

diff --git a/ui-react/src/components/loop_viewer/logs/LoopLogs.test.js b/ui-react/src/components/loop_viewer/logs/LoopLogs.test.js
new file mode 100644
index 00000000..3c76405c
--- /dev/null
+++ b/ui-react/src/components/loop_viewer/logs/LoopLogs.test.js
@@ -0,0 +1,48 @@
+/*-
+ * ============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 and Guard policies UPDATED",
+				"logInstant": "2019-07-08T09:44:37Z"
+			}
+		]
+	});
+
+	it('Test the render method', () => {
+		const component = shallow(<LoopLogs loopCache={loopCache}/>)
+
+		expect(component).toMatchSnapshot();
+	});
+});
\ No newline at end of file
diff --git a/ui-react/src/components/loop_viewer/logs/__snapshots__/LoopLogs.test.js.snap b/ui-react/src/components/loop_viewer/logs/__snapshots__/LoopLogs.test.js.snap
new file mode 100644
index 00000000..174a3202
--- /dev/null
+++ b/ui-react/src/components/loop_viewer/logs/__snapshots__/LoopLogs.test.js.snap
@@ -0,0 +1,61 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Verify LoopLogs Test the render method 1`] = `
+<styled.div>
+  <label>
+    Loop Logs
+  </label>
+  <Styled(Bootstrap(Table))
+    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
+        logRow={
+          Object {
+            "id": 1,
+            "logComponent": "CLAMP",
+            "logInstant": "2019-07-08T09:44:37Z",
+            "logType": "INFO",
+            "message": "Operational and Guard policies UPDATED",
+          }
+        }
+      />
+    </tbody>
+  </Styled(Bootstrap(Table))>
+</styled.div>
+`;