github.com/rohankumardubey/nomad@v0.11.8/command/eval_status_test.go (about)

     1  package command
     2  
     3  import (
     4  	"strings"
     5  	"testing"
     6  
     7  	"github.com/hashicorp/nomad/nomad/mock"
     8  	"github.com/hashicorp/nomad/nomad/structs"
     9  	"github.com/mitchellh/cli"
    10  	"github.com/posener/complete"
    11  	"github.com/stretchr/testify/assert"
    12  )
    13  
    14  func TestEvalStatusCommand_Implements(t *testing.T) {
    15  	t.Parallel()
    16  	var _ cli.Command = &EvalStatusCommand{}
    17  }
    18  
    19  func TestEvalStatusCommand_Fails(t *testing.T) {
    20  	t.Parallel()
    21  	srv, _, url := testServer(t, false, nil)
    22  	defer srv.Shutdown()
    23  
    24  	ui := new(cli.MockUi)
    25  	cmd := &EvalStatusCommand{Meta: Meta{Ui: ui}}
    26  
    27  	// Fails on misuse
    28  	if code := cmd.Run([]string{"some", "bad", "args"}); code != 1 {
    29  		t.Fatalf("expected exit code 1, got: %d", code)
    30  	}
    31  	if out := ui.ErrorWriter.String(); !strings.Contains(out, commandErrorText(cmd)) {
    32  		t.Fatalf("expected help output, got: %s", out)
    33  	}
    34  	ui.ErrorWriter.Reset()
    35  
    36  	// Fails on eval lookup failure
    37  	if code := cmd.Run([]string{"-address=" + url, "3E55C771-76FC-423B-BCED-3E5314F433B1"}); code != 1 {
    38  		t.Fatalf("expect exit 1, got: %d", code)
    39  	}
    40  	if out := ui.ErrorWriter.String(); !strings.Contains(out, "No evaluation(s) with prefix or id") {
    41  		t.Fatalf("expect not found error, got: %s", out)
    42  	}
    43  	ui.ErrorWriter.Reset()
    44  
    45  	// Fails on connection failure
    46  	if code := cmd.Run([]string{"-address=nope", "12345678-abcd-efab-cdef-123456789abc"}); code != 1 {
    47  		t.Fatalf("expected exit code 1, got: %d", code)
    48  	}
    49  	if out := ui.ErrorWriter.String(); !strings.Contains(out, "Error querying evaluation") {
    50  		t.Fatalf("expected failed query error, got: %s", out)
    51  	}
    52  	ui.ErrorWriter.Reset()
    53  
    54  	// Failed on both -json and -t options are specified
    55  	if code := cmd.Run([]string{"-address=" + url, "-json", "-t", "{{.ID}}"}); code != 1 {
    56  		t.Fatalf("expected exit 1, got: %d", code)
    57  	}
    58  	if out := ui.ErrorWriter.String(); !strings.Contains(out, "Both json and template formatting are not allowed") {
    59  		t.Fatalf("expected getting formatter error, got: %s", out)
    60  	}
    61  
    62  }
    63  
    64  func TestEvalStatusCommand_AutocompleteArgs(t *testing.T) {
    65  	assert := assert.New(t)
    66  	t.Parallel()
    67  
    68  	srv, _, url := testServer(t, true, nil)
    69  	defer srv.Shutdown()
    70  
    71  	ui := new(cli.MockUi)
    72  	cmd := &EvalStatusCommand{Meta: Meta{Ui: ui, flagAddress: url}}
    73  
    74  	// Create a fake eval
    75  	state := srv.Agent.Server().State()
    76  	e := mock.Eval()
    77  	assert.Nil(state.UpsertEvals(1000, []*structs.Evaluation{e}))
    78  
    79  	prefix := e.ID[:5]
    80  	args := complete.Args{Last: prefix}
    81  	predictor := cmd.AutocompleteArgs()
    82  
    83  	res := predictor.Predict(args)
    84  	assert.Equal(1, len(res))
    85  	assert.Equal(e.ID, res[0])
    86  }