GUI2 Updated unit tests for errors relating to topojson testing

Change-Id: Ic6c15ad3e5f9bd18cdb1e64955bc5cec7c8e048c
diff --git a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/topology/topology.component.spec.ts b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/topology/topology.component.spec.ts
index bc3fd76..76dc2a4 100644
--- a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/topology/topology.component.spec.ts
+++ b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/topology/topology.component.spec.ts
@@ -167,7 +167,7 @@
         return bundleObj[key] || '%' + key + '%';
     };
 
-    beforeEach(async(() => {
+    beforeEach(() => {
         const logSpy = jasmine.createSpyObj('LogService', ['info', 'debug', 'warn', 'error']);
         ar = new MockActivatedRoute({ 'debug': 'txrx' });
 
@@ -235,7 +235,7 @@
             ]
         }).compileComponents();
         logServiceSpy = TestBed.get(LogService);
-    }));
+    });
 
     beforeEach(() => {
         fixture = TestBed.createComponent(TopologyComponent);