open-nomad/e2e/parameterized/parameterized.go

91 lines
2.1 KiB
Go

package parameterized
import (
"fmt"
"github.com/hashicorp/nomad/e2e/e2eutil"
"github.com/hashicorp/nomad/e2e/framework"
"github.com/hashicorp/nomad/helper/uuid"
"github.com/hashicorp/nomad/testutil"
"github.com/stretchr/testify/require"
)
type ParameterizedTest struct {
framework.TC
jobIDs []string
}
func init() {
framework.AddSuites(&framework.TestSuite{
Component: "Parameterized",
CanRunLocal: true,
Cases: []framework.TestCase{
new(ParameterizedTest),
},
})
}
func (tc *ParameterizedTest) BeforeAll(f *framework.F) {
e2eutil.WaitForLeader(f.T(), tc.Nomad())
}
func (tc *ParameterizedTest) AfterEach(f *framework.F) {
nomadClient := tc.Nomad()
j := nomadClient.Jobs()
for _, id := range tc.jobIDs {
j.Deregister(id, true, nil)
}
_, err := e2eutil.Command("nomad", "system", "gc")
f.NoError(err)
}
func (tc *ParameterizedTest) TestParameterizedDispatch_Basic(f *framework.F) {
t := f.T()
uuid := uuid.Generate()
jobID := fmt.Sprintf("dispatch-%s", uuid[0:8])
tc.jobIDs = append(tc.jobIDs, jobID)
// register job
require.NoError(t, e2eutil.Register(jobID, "parameterized/input/simple.nomad"))
// force dispatch
dispatched := 4
for i := 0; i < dispatched; i++ {
require.NoError(t, e2eutil.Dispatch(jobID, map[string]string{"i": fmt.Sprintf("%v", i)}, ""))
}
testutil.WaitForResult(func() (bool, error) {
children, err := e2eutil.DispatchedJobs(jobID)
if err != nil {
return false, err
}
dead := 0
for _, c := range children {
if c["Status"] != "dead" {
return false, fmt.Errorf("expected periodic job to be dead")
}
dead++
}
if dead != dispatched {
return false, fmt.Errorf("expected %d but found %d children", dispatched, dead)
}
return true, nil
}, func(err error) {
require.NoError(t, err)
})
// Assert there are no pending children
summary, err := e2eutil.ChildrenJobSummary(jobID)
require.NoError(t, err)
require.Len(t, summary, 1)
require.Equal(t, summary[0]["Pending"], "0")
require.Equal(t, summary[0]["Running"], "0")
require.Equal(t, summary[0]["Dead"], fmt.Sprintf("%v", dispatched))
}