package list import ( "strings" "testing" "github.com/hashicorp/consul/agent" "github.com/hashicorp/consul/api" "github.com/mitchellh/cli" "github.com/stretchr/testify/require" ) func TestConfigList_noTabs(t *testing.T) { t.Parallel() require.NotContains(t, New(cli.NewMockUi()).Help(), "\t") } func TestConfigList(t *testing.T) { a := agent.NewTestAgent(t, ``) defer a.Shutdown() client := a.Client() ui := cli.NewMockUi() c := New(ui) _, _, err := client.ConfigEntries().Set(&api.ServiceConfigEntry{ Kind: api.ServiceDefaults, Name: "web", Protocol: "tcp", }, nil) require.NoError(t, err) _, _, err = client.ConfigEntries().Set(&api.ServiceConfigEntry{ Kind: api.ServiceDefaults, Name: "foo", Protocol: "tcp", }, nil) require.NoError(t, err) _, _, err = client.ConfigEntries().Set(&api.ServiceConfigEntry{ Kind: api.ServiceDefaults, Name: "api", Protocol: "tcp", }, nil) require.NoError(t, err) args := []string{ "-http-addr=" + a.HTTPAddr(), "-kind=" + api.ServiceDefaults, } code := c.Run(args) require.Equal(t, 0, code) services := strings.Split(strings.Trim(ui.OutputWriter.String(), "\n"), "\n") require.ElementsMatch(t, []string{"web", "foo", "api"}, services) } func TestConfigList_InvalidArgs(t *testing.T) { t.Parallel() cases := map[string][]string{ "no kind": {}, } for name, tcase := range cases { t.Run(name, func(t *testing.T) { ui := cli.NewMockUi() c := New(ui) require.NotEqual(t, 0, c.Run(tcase)) require.NotEmpty(t, ui.ErrorWriter.String()) }) } }