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>
diff --git a/ui-react/src/components/dialogs/DeployLoop.js b/ui-react/src/components/dialogs/DeployLoop.js
index 2ec395d..805f0f2 100644
--- a/ui-react/src/components/dialogs/DeployLoop.js
+++ b/ui-react/src/components/dialogs/DeployLoop.js
@@ -58,7 +58,7 @@
 	handleClose(){
 		this.props.history.push('/');
 	}
-	handleSave(e) {
+	handleSave() {
 		const loopName = this.props.loopCache.getLoopName();
 		// save the global propserties
 		LoopService.updateGlobalProperties(loopName, this.state.temporaryPropertiesJson).then(resp => {