Golang New 예제들

예제 #1

파일: bomberman_test.go 프로젝트: vito/warden-docker

import (
	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"

	"time"

	"github.com/cloudfoundry-incubator/garden/server/bomberman"
	"github.com/cloudfoundry-incubator/garden/warden"
	"github.com/cloudfoundry-incubator/garden/warden/fake_backend"
)

var _ = Describe("Bomberman", func() {
	It("straps a bomb to the given container with the container's grace time as the countdown", func() {
		detonated := make(chan warden.Container)

		bomberman := bomberman.New(fake_backend.New(), func(container warden.Container) {
			detonated <- container
		})

		container := fake_backend.NewFakeContainer(
			warden.ContainerSpec{
				GraceTime: 100 * time.Millisecond,
				Handle:    "doomed",
			},
		)

		bomberman.Strap(container)

		select {
		case <-detonated:
		case <-time.After(container.GraceTime() + 50*time.Millisecond):

예제 #2

파일: server_test.go 프로젝트: vito/warden-docker

	protocol "github.com/cloudfoundry-incubator/garden/protocol"
	"github.com/cloudfoundry-incubator/garden/server"
	"github.com/cloudfoundry-incubator/garden/transport"
	"github.com/cloudfoundry-incubator/garden/warden"
	"github.com/cloudfoundry-incubator/garden/warden/fake_backend"
)

var _ = Describe("The Warden server", func() {
	Context("when passed a socket", func() {
		It("listens on the given socket path and chmods it to 0777", func() {
			tmpdir, err := ioutil.TempDir(os.TempDir(), "warden-server-test")
			Expect(err).ToNot(HaveOccurred())

			socketPath := path.Join(tmpdir, "warden.sock")

			wardenServer := server.New("unix", socketPath, 0, fake_backend.New())

			err = wardenServer.Start()
			Expect(err).ToNot(HaveOccurred())

			Eventually(ErrorDialing("unix", socketPath)).ShouldNot(HaveOccurred())

			stat, err := os.Stat(socketPath)
			Expect(err).ToNot(HaveOccurred())

			Expect(int(stat.Mode() & 0777)).To(Equal(0777))
		})

		It("deletes the socket file if it is already there", func() {
			tmpdir, err := ioutil.TempDir(os.TempDir(), "warden-server-test")
			Expect(err).ToNot(HaveOccurred())