open-nomad/command/namespace_apply_test.go

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2017-09-07 23:56:15 +00:00
// +build pro ent
package command
import (
"strings"
"testing"
"github.com/mitchellh/cli"
"github.com/stretchr/testify/assert"
)
func TestNamespaceApplyCommand_Implements(t *testing.T) {
t.Parallel()
var _ cli.Command = &NamespaceApplyCommand{}
}
func TestNamespaceApplyCommand_Fails(t *testing.T) {
t.Parallel()
ui := new(cli.MockUi)
cmd := &NamespaceApplyCommand{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()
if code := cmd.Run([]string{"-address=nope"}); code != 1 {
t.Fatalf("expected exit code 1, got: %d", code)
}
if out := ui.ErrorWriter.String(); !strings.Contains(out, "name required") {
t.Fatalf("name required error, got: %s", out)
}
ui.ErrorWriter.Reset()
}
func TestNamespaceApplyCommand_Good(t *testing.T) {
t.Parallel()
// Create a server
srv, client, url := testServer(t, true, nil)
defer srv.Shutdown()
ui := new(cli.MockUi)
cmd := &NamespaceApplyCommand{Meta: Meta{Ui: ui}}
// Create a namespace
name, desc := "foo", "bar"
if code := cmd.Run([]string{"-address=" + url, "-name=" + name, "-description=" + desc}); code != 0 {
t.Fatalf("expected exit 0, got: %d; %v", code, ui.ErrorWriter.String())
}
namespaces, _, err := client.Namespaces().List(nil)
assert.Nil(t, err)
assert.Len(t, namespaces, 2)
}