Beispiel #1
0
func TestSchedCacheContainsOffer(t *testing.T) {
	cache := newSchedCache()
	offer01 := createTestOffer("01")
	pid01, err := upid.Parse("[email protected]:5050")
	assert.NoError(t, err)
	offer02 := createTestOffer("02")
	pid02, err := upid.Parse("[email protected]:5050")
	assert.NoError(t, err)

	cache.putOffer(offer01, pid01)
	cache.putOffer(offer02, pid02)

	assert.True(t, cache.containsOffer(util.NewOfferID("test-offer-01")))
	assert.True(t, cache.containsOffer(util.NewOfferID("test-offer-02")))
	assert.False(t, cache.containsOffer(util.NewOfferID("test-offer-05")))
}
Beispiel #2
0
func createTestOffer(idSuffix string) *mesos.Offer {
	return util.NewOffer(
		util.NewOfferID("test-offer-"+idSuffix),
		util.NewFrameworkID("test-framework-"+idSuffix),
		util.NewSlaveID("test-slave-"+idSuffix),
		"localhost."+idSuffix,
	)
}
Beispiel #3
0
func TestSchedCacheGetOffer(t *testing.T) {
	cache := newSchedCache()
	offer01 := createTestOffer("01")
	pid01, err := upid.Parse("[email protected]:5050")
	assert.NoError(t, err)
	offer02 := createTestOffer("02")
	pid02, err := upid.Parse("[email protected]:5050")
	assert.NoError(t, err)

	cache.putOffer(offer01, pid01)
	cache.putOffer(offer02, pid02)

	cachedOffer01 := cache.getOffer(util.NewOfferID("test-offer-01")).offer
	cachedOffer02 := cache.getOffer(util.NewOfferID("test-offer-02")).offer
	assert.NotEqual(t, offer01, cachedOffer02)
	assert.Equal(t, offer01, cachedOffer01)
	assert.Equal(t, offer02, cachedOffer02)

}
func (suite *SchedulerTestSuite) TestSchdulerDriverLaunchTasksWithError() {
	sched := NewMockScheduler()
	sched.On("StatusUpdate").Return(nil)
	sched.On("Error").Return()

	msgr := mockedMessenger()
	driver := newTestSchedulerDriver(suite.T(), driverConfigMessenger(sched, suite.framework, suite.master, nil, msgr))
	driver.dispatch = func(_ context.Context, _ *upid.UPID, _ proto.Message) error {
		return fmt.Errorf("Unable to send message")
	}

	go func() {
		driver.Run()
	}()
	<-driver.started
	driver.setConnected(true) // simulated
	suite.True(driver.Running())

	// setup an offer
	offer := util.NewOffer(
		util.NewOfferID("test-offer-001"),
		suite.framework.Id,
		util.NewSlaveID("test-slave-001"),
		"test-slave(1)@localhost:5050",
	)

	pid, err := upid.Parse("test-slave(1)@localhost:5050")
	suite.NoError(err)
	driver.cache.putOffer(offer, pid)

	// launch task
	task := util.NewTaskInfo(
		"simple-task",
		util.NewTaskID("simpe-task-1"),
		util.NewSlaveID("test-slave-001"),
		[]*mesos.Resource{util.NewScalarResource("mem", 400)},
	)
	task.Command = util.NewCommandInfo("pwd")
	task.Executor = util.NewExecutorInfo(util.NewExecutorID("test-exec"), task.Command)
	tasks := []*mesos.TaskInfo{task}

	stat, err := driver.LaunchTasks(
		[]*mesos.OfferID{offer.Id},
		tasks,
		&mesos.Filters{},
	)
	suite.Equal(mesos.Status_DRIVER_RUNNING, stat)
	suite.Error(err)
}