// LDS/RDS.
func (fx *Updater) SvcUpdate(c model.ShardKey, hostname string, ns string, ev model.Event) {
	select {
	case fx.Events <- Event{Type: "service", ID: hostname, Namespace: ns}:
	default:
	}
	if fx.Delegate != nil {
		fx.Delegate.SvcUpdate(c, hostname, ns, ev)
	}
}

func (fx *Updater) RemoveShard(shardKey model.ShardKey) {
	select {

		clienttest.MakeCRD(t, c.client, crd)
	}
	opts.Client.RunAndWait(c.stop)
	var fx *xdsfake.Updater
	if x, ok := xdsUpdater.(*xdsfake.Updater); ok {
		fx = x
	}

	if !opts.SkipRun {
		go c.Run(c.stop)
		kubelib.WaitForCacheSync("test", c.stop, c.HasSynced)
	}

	return &FakeController{Controller: c, Endpoints: endpoints}, fx

    def nonExistent = temporaryFolder.file("non-existent")

    def setup() {
        candidates.createDir("11.0.6.hs-adpt")
        candidates.createDir("14")
        otherCandidates.createDir("8.0.262.fx-librca")
    }

    def "supplies no installations non-linux operating system"() {
        given:
        def supplier = new LinuxInstallationSupplier(OperatingSystem.WINDOWS, candidates)

        when:

        given:
        def expectedLocation1 = candidates.createDir("jdk/11.0.6.hs-adpt")
        def expectedLocation2 = candidates.createDir("jdk/14")
        def expectedLocation3 = candidates.createDir("jdk/8.0.262.fx-librca")

        when:
        def directories = supplier.get()

        then:
        directories.size() == 3
        directories*.location.containsAll(expectedLocation1, expectedLocation2, expectedLocation3)

        given:
        def expectedLocation1 = candidates.createDir("java/11.0.6.hs-adpt")
        def expectedLocation2 = candidates.createDir("java/14")
        def expectedLocation3 = candidates.createDir("java/8.0.262.fx-librca")

        when:
        def directories = supplier.get()

        then:
        directories.size() == 3
        directories*.location.containsAll(expectedLocation1, expectedLocation2, expectedLocation3)

        given:
        def expectedLocation1 = candidates.createDir("11.0.6.hs-adpt")
        def expectedLocation2 = candidates.createDir("14")
        def expectedLocation3 = candidates.createDir("8.0.262.fx-librca")

        when:
        def directories = supplier.get()

        then:
        directories.size() == 3
        directories*.location.containsAll(expectedLocation1, expectedLocation2, expectedLocation3)

        def expectedLocation1 = candidates.createDir("installs/java/11.0.6.hs-adpt")
        def expectedLocation2 = candidates.createDir("installs/java/14")
        def expectedLocation3 = candidates.createDir("installs/java/8.0.262.fx-librca")

        when:
        def directories = supplier.get()

        then:
        directories.size() == 3
        directories*.location.containsAll(expectedLocation1, expectedLocation2, expectedLocation3)

        given:
        def jdk1 = temporaryFolder.createDir("11.0.6.hs-adpt")
        def jdk2 = temporaryFolder.createDir("14")
        def jdk3 = temporaryFolder.createDir("java/8.0.262.fx-librca")
        def supplier = createSupplier([jdk1, jdk2, jdk3] as Set)

        when:
        def directories = supplier.get()

        then:
        directoriesAsStablePaths(directories) == stablePaths([

000002d0  2c 2e 84 6a d7 bc b7 53  74 8b 1b ef a8 bc 39 d8  |,..j...St.....9.|
000002e0  e0 75 29 6b 1d 89 c3 12  c2 3c 51 25 84 02 42 01  |.u)k.....<Q%..B.|
000002f0  4e 37 c9 2d 59 48 df 15  33 45 dc 4d e9 46 78 8e  |N7.-YH..3E.M.Fx.|
00000300  cc 1e ef c4 2b ea c8 bc  a1 2e 58 18 60 a2 98 5a  |....+.....X.`..Z|
00000310  cf 95 0d 18 6a f7 67 cb  6d a4 4a 5b 0d f1 ee 5e  |....j.g.m.J[...^|