open-nomad/command/eval_status_test.go
2017-08-16 17:04:47 +00:00

108 lines
2.9 KiB
Go

package command
import (
"strings"
"testing"
"github.com/mitchellh/cli"
"github.com/posener/complete"
"github.com/stretchr/testify/assert"
)
func TestEvalStatusCommand_Implements(t *testing.T) {
t.Parallel()
var _ cli.Command = &EvalStatusCommand{}
}
func TestEvalStatusCommand_Fails(t *testing.T) {
t.Parallel()
srv, _, url := testServer(t, false, nil)
defer srv.Shutdown()
ui := new(cli.MockUi)
cmd := &EvalStatusCommand{Meta: Meta{Ui: ui}}
// Fails on misuse
if code := cmd.Run([]string{"some", "bad", "args"}); code != 1 {
t.Fatalf("expected exit code 1, got: %d", code)
}
if out := ui.ErrorWriter.String(); !strings.Contains(out, cmd.Help()) {
t.Fatalf("expected help output, got: %s", out)
}
ui.ErrorWriter.Reset()
// Fails on eval lookup failure
if code := cmd.Run([]string{"-address=" + url, "3E55C771-76FC-423B-BCED-3E5314F433B1"}); code != 1 {
t.Fatalf("expect exit 1, got: %d", code)
}
if out := ui.ErrorWriter.String(); !strings.Contains(out, "No evaluation(s) with prefix or id") {
t.Fatalf("expect not found error, got: %s", out)
}
ui.ErrorWriter.Reset()
// Fails on connection failure
if code := cmd.Run([]string{"-address=nope", "12345678-abcd-efab-cdef-123456789abc"}); code != 1 {
t.Fatalf("expected exit code 1, got: %d", code)
}
if out := ui.ErrorWriter.String(); !strings.Contains(out, "Error querying evaluation") {
t.Fatalf("expected failed query error, got: %s", out)
}
ui.ErrorWriter.Reset()
// Failed on both -json and -t options are specified
if code := cmd.Run([]string{"-address=" + url, "-json", "-t", "{{.ID}}"}); code != 1 {
t.Fatalf("expected exit 1, got: %d", code)
}
if out := ui.ErrorWriter.String(); !strings.Contains(out, "Both json and template formatting are not allowed") {
t.Fatalf("expected getting formatter error, got: %s", out)
}
}
func TestEvalStatusCommand_AutocompleteArgs(t *testing.T) {
assert := assert.New(t)
t.Parallel()
srv, client, url := testServer(t, true, nil)
defer srv.Shutdown()
ui := new(cli.MockUi)
cmd := &EvalStatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
jobID := "job1_sfx"
job1 := testJob(jobID)
resp, _, err := client.Jobs().Register(job1, nil)
if err != nil {
t.Fatalf("err: %s", err)
}
if code := waitForSuccess(ui, client, fullId, t, resp.EvalID); code != 0 {
t.Fatalf("status code non zero saw %d", code)
}
// get an eval id
evalID := ""
if evals, _, err := client.Jobs().Evaluations(jobID, nil); err == nil {
if len(evals) > 0 {
evalID = evals[0].ID
}
}
if evalID == "" {
t.Fatal("unable to find an evaluation")
}
prefix := evalID[:len(evalID)-5]
args := complete.Args{Last: prefix}
predictor := cmd.AutocompleteArgs()
res := predictor.Predict(args)
assert.Equal(1, len(res))
assert.Equal(evalID, res[0])
// Autocomplete should only complete once
args = complete.Args{Last: prefix, Completed: []string{prefix, "1", "2"}}
predictor = cmd.AutocompleteArgs()
res = predictor.Predict(args)
assert.Nil(res)
}