[ONOS-8096] In GUI2 device panel space before colon creates unnecessary wrap

Change-Id: I08ca8b70dc6c21d12714f510c9fa3473ad41c261
diff --git a/web/gui2/src/main/webapp/app/view/device/devicedetails/devicedetails.component.spec.ts b/web/gui2/src/main/webapp/app/view/device/devicedetails/devicedetails.component.spec.ts
index d169f34..e3be82b 100644
--- a/web/gui2/src/main/webapp/app/view/device/devicedetails/devicedetails.component.spec.ts
+++ b/web/gui2/src/main/webapp/app/view/device/devicedetails/devicedetails.component.spec.ts
@@ -121,14 +121,14 @@
         const devDe: DebugElement = fixture.debugElement;
         const divDe = devDe.query(By.css('div.top-content div.top-tables div.left'));
         const div: HTMLElement = divDe.nativeElement;
-        expect(div.textContent).toEqual('URI :Type :Master ID :Chassis ID :Vendor :');
+        expect(div.textContent).toEqual('URITypeMaster IDChassis IDVendor');
     });
 
     it('should have a dev.right inside a div.top-tables inside a div.top-content', () => {
         const devDe: DebugElement = fixture.debugElement;
         const divDe = devDe.query(By.css('div.top-content div.top-tables div.right'));
         const div: HTMLElement = divDe.nativeElement;
-        expect(div.textContent).toEqual('H/W Version :S/W Version :Protocol :Serial # :Pipeconf :');
+        expect(div.textContent).toEqual('H/W VersionS/W VersionProtocolSerial #Pipeconf');
     });
 
     it('should have a div.bottom inside a div.container', () => {