open-nomad/e2e/deployment/deployment.go

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2019-05-20 15:37:36 +00:00
package deployment
import (
"github.com/hashicorp/nomad/api"
"github.com/hashicorp/nomad/e2e/framework"
"github.com/hashicorp/nomad/nomad/structs"
"github.com/stretchr/testify/require"
"github.com/hashicorp/nomad/e2e/e2eutil"
"github.com/hashicorp/nomad/helper/uuid"
)
type DeploymentTest struct {
framework.TC
jobIds []string
}
func init() {
framework.AddSuites(&framework.TestSuite{
Component: "Deployment",
CanRunLocal: true,
Cases: []framework.TestCase{
new(DeploymentTest),
},
})
}
func (tc *DeploymentTest) BeforeAll(f *framework.F) {
// Ensure cluster has leader before running tests
e2eutil.WaitForLeader(f.T(), tc.Nomad())
e2eutil.WaitForNodesReady(f.T(), tc.Nomad(), 4)
}
func (tc *DeploymentTest) TestDeploymentAutoPromote(f *framework.F) {
t := f.T()
nomadClient := tc.Nomad()
uuid := uuid.Generate()
jobId := "deployment" + uuid[0:8]
tc.jobIds = append(tc.jobIds, jobId)
e2eutil.RegisterAndWaitForAllocs(t, nomadClient, "deployment/input/deployment_auto0.nomad", jobId)
// Upgrade
e2eutil.RegisterAllocs(t, nomadClient, "deployment/input/deployment_auto1.nomad", jobId)
var deploy *api.Deployment
ds, _, err := nomadClient.Deployments().List(nil)
require.NoError(t, err)
// Find the deployment
for _, d := range ds {
if d.JobID == jobId {
deploy = d
break
}
}
// Deployment is auto pending the upgrade of "two" which has a longer time to health
run := structs.DeploymentStatusRunning
require.Equal(t, run, deploy.Status)
require.Equal(t, structs.DeploymentStatusDescriptionRunningAutoPromotion, deploy.StatusDescription)
// Deployment is eventually running
e2eutil.WaitForDeployment(t, nomadClient, deploy.ID, run, structs.DeploymentStatusDescriptionRunning)
require.Equal(t, run, deploy.Status)
require.Equal(t, structs.DeploymentStatusDescriptionRunning, deploy.StatusDescription)
}
func (tc *DeploymentTest) AfterEach(f *framework.F) {
nomadClient := tc.Nomad()
jobs := nomadClient.Jobs()
// Stop all jobs in test
for _, id := range tc.jobIds {
jobs.Deregister(id, true, nil)
}
// Garbage collect
nomadClient.System().GarbageCollect()
}