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, 118 insertions, 0 deletions

diff --git a/ui-react/src/components/loop_viewer/status/LoopStatus.test.js b/ui-react/src/components/loop_viewer/status/LoopStatus.test.js
new file mode 100644
index 00000000..2be825ed
--- /dev/null
+++ b/ui-react/src/components/loop_viewer/status/LoopStatus.test.js
@@ -0,0 +1,54 @@
+/*-
+ * ============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 LoopStatus from './LoopStatus';
+import LoopCache from '../../../api/LoopCache';
+
+describe('Verify LoopStatus', () => {
+
+	const loopCache = new LoopCache({
+		"name": "LOOP_Jbv1z_v1_0_ResourceInstanceName1_tca",
+		"lastComputedState": "DESIGN",
+		"components": {
+			"POLICY": {
+				"componentState": {
+					"stateName": "NOT_SENT",
+					"description": "The policies defined have NOT yet been created on the policy engine"
+				}
+			},
+			"DCAE": {
+				"componentState": {
+					"stateName": "BLUEPRINT_DEPLOYED",
+					"description": "The DCAE blueprint has been found in the DCAE inventory but not yet instancianted for this loop"
+				}
+			}
+		}
+	});
+
+	it('Test the render method', () => {
+		const component = shallow(<LoopStatus loopCache={loopCache}/>)
+
+		expect(component).toMatchSnapshot();
+	});
+});
\ No newline at end of file
diff --git a/ui-react/src/components/loop_viewer/status/__snapshots__/LoopStatus.test.js.snap b/ui-react/src/components/loop_viewer/status/__snapshots__/LoopStatus.test.js.snap
new file mode 100644
index 00000000..275933ee
--- /dev/null
+++ b/ui-react/src/components/loop_viewer/status/__snapshots__/LoopStatus.test.js.snap
@@ -0,0 +1,64 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Verify LoopStatus Test the render method 1`] = `
+<styled.div>
+  <label>
+    Loop Status: 
+    DESIGN
+  </label>
+  <div>
+    <Styled(Bootstrap(Table))
+      hover={true}
+      responsive={true}
+      striped={true}
+      variant={true}
+    >
+      <thead>
+        <tr>
+          <th>
+            <span
+              align="left"
+            >
+              Component Name
+            </span>
+          </th>
+          <th>
+            <span
+              align="left"
+            >
+              Component State
+            </span>
+          </th>
+          <th>
+            <span
+              align="right"
+            >
+              Description
+            </span>
+          </th>
+        </tr>
+      </thead>
+      <tbody>
+        <TableRow
+          statusRow={
+            Object {
+              "componentName": "POLICY",
+              "description": "The policies defined have NOT yet been created on the policy engine",
+              "stateName": "NOT_SENT",
+            }
+          }
+        />
+        <TableRow
+          statusRow={
+            Object {
+              "componentName": "DCAE",
+              "description": "The DCAE blueprint has been found in the DCAE inventory but not yet instancianted for this loop",
+              "stateName": "BLUEPRINT_DEPLOYED",
+            }
+          }
+        />
+      </tbody>
+    </Styled(Bootstrap(Table))>
+  </div>
+</styled.div>
+`;