Exemplo n.º 1
0
	"github.com/tedsuo/ifrit/grouper"
)

var _ = Describe("dynamicGroup", func() {
	var (
		client      grouper.DynamicClient
		pool        grouper.DynamicGroup
		poolProcess ifrit.Process

		childRunner1 *fake_runner.TestRunner
		childRunner2 *fake_runner.TestRunner
		childRunner3 *fake_runner.TestRunner
	)

	BeforeEach(func() {
		childRunner1 = fake_runner.NewTestRunner()
		childRunner2 = fake_runner.NewTestRunner()
		childRunner3 = fake_runner.NewTestRunner()
	})
	AfterEach(func() {
		childRunner1.EnsureExit()
		childRunner2.EnsureExit()
		childRunner3.EnsureExit()
	})

	Describe("Get", func() {
		var member1, member2, member3 grouper.Member

		BeforeEach(func() {
			member1 = grouper.Member{"child1", childRunner1}
			member2 = grouper.Member{"child2", childRunner2}
Exemplo n.º 2
0
	"os"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
	"github.com/tedsuo/ifrit"
	"github.com/tedsuo/ifrit/fake_runner"
	"github.com/tedsuo/ifrit/restart"
)

var _ = Describe("Restart", func() {
	var testRunner *fake_runner.TestRunner
	var restarter restart.Restarter
	var process ifrit.Process

	BeforeEach(func() {
		testRunner = fake_runner.NewTestRunner()
		restarter = restart.Restarter{
			Runner: testRunner,
			Load: func(runner ifrit.Runner, err error) ifrit.Runner {
				return nil
			},
		}
	})

	JustBeforeEach(func() {
		process = ifrit.Background(restarter)
	})

	AfterEach(func() {
		process.Signal(os.Kill)
		testRunner.EnsureExit()
Exemplo n.º 3
0
	"github.com/tedsuo/ifrit/fake_runner"
	"github.com/tedsuo/ifrit/proxy"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("Proxy", func() {
	var testRunner *fake_runner.TestRunner
	var process ifrit.Process
	var proxySignals chan os.Signal
	var receivedSignals <-chan os.Signal

	BeforeEach(func() {
		proxySignals = make(chan os.Signal, 1)
		testRunner = fake_runner.NewTestRunner()
		process = ifrit.Background(proxy.New(proxySignals, testRunner))
		receivedSignals = testRunner.WaitForCall()
		testRunner.TriggerReady()
	})

	It("sends the proxied signals to the embedded runner", func() {
		proxySignals <- os.Interrupt
		Eventually(receivedSignals).Should(Receive(Equal(os.Interrupt)))
	})

	It("sends the process signals to the embedded runner", func() {
		process.Signal(os.Interrupt)
		Eventually(receivedSignals).Should(Receive(Equal(os.Interrupt)))
	})
})