kubernetes/pkg/scheduler/framework/plugins/testing/testing.go

// SetupPluginWithInformers creates a plugin using a framework handle that includes
// the provided sharedLister and a SharedInformerFactory with the provided objects.
// The function also creates an empty namespace (since most tests creates pods with
// empty namespace), and start informer factory.
func SetupPluginWithInformers(
	ctx context.Context,
	tb testing.TB,
	pf frameworkruntime.PluginFactory,
	config runtime.Object,
	sharedLister framework.SharedLister,
	objs []runtime.Object,
) framework.Plugin { … }

// SetupPlugin creates a plugin using a framework handle that includes
// the provided sharedLister.
func SetupPlugin(
	ctx context.Context,
	tb testing.TB,
	pf frameworkruntime.PluginFactory,
	config runtime.Object,
	sharedLister framework.SharedLister,
) framework.Plugin { … }