message: Hard-reset component property before each test
  (to avoid occasional state inconsistency spilling over to next text case)
diff: @@ -32,6 +32,7 @@ describe('LastLoginIpComponent', () => {
  beforeEach(() => {
  fixture = TestBed.createComponent(LastLoginIpComponent)
  component = fixture.componentInstance
  + component.lastLoginIp = '?'
  fixture.detectChanges()
  })
  