github.com/smithx10/nomad@v0.9.1-rc1/command/quota_apply_test.go (about)

     1  // +build ent
     2  
     3  package command
     4  
     5  import (
     6  	"io/ioutil"
     7  	"os"
     8  	"strings"
     9  	"testing"
    10  
    11  	"github.com/mitchellh/cli"
    12  	"github.com/stretchr/testify/assert"
    13  )
    14  
    15  func TestQuotaApplyCommand_Implements(t *testing.T) {
    16  	t.Parallel()
    17  	var _ cli.Command = &QuotaApplyCommand{}
    18  }
    19  
    20  func TestQuotaApplyCommand_Fails(t *testing.T) {
    21  	t.Parallel()
    22  	ui := new(cli.MockUi)
    23  	cmd := &QuotaApplyCommand{Meta: Meta{Ui: ui}}
    24  
    25  	// Fails on misuse
    26  	if code := cmd.Run([]string{"some", "bad", "args"}); code != 1 {
    27  		t.Fatalf("expected exit code 1, got: %d", code)
    28  	}
    29  	if out := ui.ErrorWriter.String(); !strings.Contains(out, commandErrorText(cmd)) {
    30  		t.Fatalf("expected help output, got: %s", out)
    31  	}
    32  	ui.ErrorWriter.Reset()
    33  
    34  	if code := cmd.Run([]string{"-address=nope"}); code != 1 {
    35  		t.Fatalf("expected exit code 1, got: %d", code)
    36  	}
    37  	if out := ui.ErrorWriter.String(); !strings.Contains(out, commandErrorText(cmd)) {
    38  		t.Fatalf("name required error, got: %s", out)
    39  	}
    40  	ui.ErrorWriter.Reset()
    41  }
    42  
    43  func TestQuotaApplyCommand_Good_HCL(t *testing.T) {
    44  	t.Parallel()
    45  
    46  	// Create a server
    47  	srv, client, url := testServer(t, true, nil)
    48  	defer srv.Shutdown()
    49  
    50  	ui := new(cli.MockUi)
    51  	cmd := &QuotaApplyCommand{Meta: Meta{Ui: ui}}
    52  
    53  	fh1, err := ioutil.TempFile("", "nomad")
    54  	if err != nil {
    55  		t.Fatalf("err: %s", err)
    56  	}
    57  	defer os.Remove(fh1.Name())
    58  	if _, err := fh1.WriteString(defaultHclQuotaSpec); err != nil {
    59  		t.Fatalf("err: %s", err)
    60  	}
    61  
    62  	// Create a quota spec
    63  	if code := cmd.Run([]string{"-address=" + url, fh1.Name()}); code != 0 {
    64  		t.Fatalf("expected exit 0, got: %d; %v", code, ui.ErrorWriter.String())
    65  	}
    66  
    67  	quotas, _, err := client.Quotas().List(nil)
    68  	assert.Nil(t, err)
    69  	assert.Len(t, quotas, 1)
    70  }
    71  
    72  func TestQuotaApplyCommand_Good_JSON(t *testing.T) {
    73  	t.Parallel()
    74  
    75  	// Create a server
    76  	srv, client, url := testServer(t, true, nil)
    77  	defer srv.Shutdown()
    78  
    79  	ui := new(cli.MockUi)
    80  	cmd := &QuotaApplyCommand{Meta: Meta{Ui: ui}}
    81  
    82  	fh1, err := ioutil.TempFile("", "nomad")
    83  	if err != nil {
    84  		t.Fatalf("err: %s", err)
    85  	}
    86  	defer os.Remove(fh1.Name())
    87  	if _, err := fh1.WriteString(defaultJsonQuotaSpec); err != nil {
    88  		t.Fatalf("err: %s", err)
    89  	}
    90  
    91  	// Create a quota spec
    92  	if code := cmd.Run([]string{"-address=" + url, "-json", fh1.Name()}); code != 0 {
    93  		t.Fatalf("expected exit 0, got: %d; %v", code, ui.ErrorWriter.String())
    94  	}
    95  
    96  	quotas, _, err := client.Quotas().List(nil)
    97  	assert.Nil(t, err)
    98  	assert.Len(t, quotas, 1)
    99  }