Removed Test Rule button from Angular and view

public/app/features/alerting/AlertTabCtrl.ts

@@ -9,8 +9,6 @@ import appEvents from 'app/core/app_events';
 export class AlertTabCtrl {
   panel: any;
   panelCtrl: any;
-  testing: boolean;
-  testResult: any;
   subTabIndex: number;
   conditionTypes: any;
   alert: any;
@@ -406,21 +404,6 @@ export class AlertTabCtrl {
       },
     });
   }
-
-  test() {
-    this.testing = true;
-    this.testResult = false;
-
-    const payload = {
-      dashboard: this.dashboardSrv.getCurrent().getSaveModelClone(),
-      panelId: this.panelCtrl.panel.id,
-    };
-
-    return this.backendSrv.post('/api/alerts/test', payload).then(res => {
-      this.testResult = res;
-      this.testing = false;
-    });
-  }
 }
 
 /** @ngInject */

public/app/features/alerting/partials/alert_tab.html

@@ -121,20 +121,6 @@
             </div>
           </div>
         </div>
-
-        <div class="gf-form-button-row">
-          <button class="btn btn-inverse" ng-click="ctrl.test()">
-            Test Rule
-          </button>
-        </div>
-      </div>
-
-      <div class="gf-form-group" ng-if="ctrl.testing">
-        Evaluating rule <i class="fa fa-spinner fa-spin"></i>
-      </div>
-
-      <div class="gf-form-group" ng-if="ctrl.testResult">
-        <json-tree root-name="result" object="ctrl.testResult" start-expanded="true"></json-tree>
       </div>
     </div>
   </div>