open-consul/command/config/list/config_list_test.go

78 lines
1.6 KiB
Go

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, t.Name(), ``)
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": []string{},
}
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())
})
}
}