debugElement : DebugElement
The DebugElement associated with the root element of this component.
componentInstance : T
The instance of the root component class.
nativeElement : any
The native element at the root of the component.
elementRef : ElementRef
The ElementRef for the element at the root of the component.
changeDetectorRef : ChangeDetectorRef
The ChangeDetectorRef for the component
componentRef : ComponentRef<T>
ngZone : NgZone
detectChanges(checkNoChanges?: boolean) : void
Trigger a change detection cycle for the component.
checkNoChanges() : void
Do a change detection run to make sure there were no changes.
Set whether the fixture should autodetect changes.
Also runs detectChanges once so that any existing change is detected.
isStable() : boolean
Return whether the fixture is currently stable or has async tasks that have not been completed
whenStable() : Promise<any>
Get a promise that resolves when the fixture is stable.
This can be used to resume testing after events have triggered asynchronous activity or
asynchronous change detection.
destroy() : void
Trigger component destruction.