open-consul/command/acl/rules/translate_test.go

116 lines
2.4 KiB
Go

package rules
import (
"io"
"io/ioutil"
"os"
"strings"
"testing"
"github.com/hashicorp/consul/agent"
"github.com/hashicorp/consul/sdk/testutil"
"github.com/hashicorp/consul/testrpc"
"github.com/mitchellh/cli"
"github.com/stretchr/testify/require"
)
func TestRulesTranslateCommand_noTabs(t *testing.T) {
t.Parallel()
if strings.ContainsRune(New(cli.NewMockUi()).Help(), '\t') {
t.Fatal("help has tabs")
}
}
func TestRulesTranslateCommand(t *testing.T) {
t.Parallel()
testDir := testutil.TempDir(t, "acl")
defer os.RemoveAll(testDir)
a := agent.NewTestAgent(t, `
primary_datacenter = "dc1"
acl {
enabled = true
tokens {
master = "root"
}
}`)
defer a.Shutdown()
testrpc.WaitForLeader(t, a.RPC, "dc1")
stdinR, stdinW := io.Pipe()
ui := cli.NewMockUi()
cmd := New(ui)
cmd.testStdin = stdinR
rules := "service \"\" { policy = \"write\" }"
expected := "service_prefix \"\" {\n policy = \"write\"\n}"
// From a file
t.Run("file", func(t *testing.T) {
err := ioutil.WriteFile(testDir+"/rules.hcl", []byte(rules), 0644)
require.NoError(t, err)
args := []string{
"-http-addr=" + a.HTTPAddr(),
"-token=root",
"@" + testDir + "/rules.hcl",
}
code := cmd.Run(args)
require.Equal(t, code, 0)
require.Empty(t, ui.ErrorWriter.String())
require.Contains(t, ui.OutputWriter.String(), expected)
})
// From stdin
t.Run("stdin", func(t *testing.T) {
go func() {
stdinW.Write([]byte(rules))
stdinW.Close()
}()
args := []string{
"-http-addr=" + a.HTTPAddr(),
"-token=root",
"-",
}
code := cmd.Run(args)
require.Equal(t, code, 0)
require.Empty(t, ui.ErrorWriter.String())
require.Contains(t, ui.OutputWriter.String(), expected)
})
// From arg
t.Run("arg", func(t *testing.T) {
args := []string{
"-http-addr=" + a.HTTPAddr(),
"-token=root",
rules,
}
code := cmd.Run(args)
require.Equal(t, code, 0)
require.Empty(t, ui.ErrorWriter.String())
require.Contains(t, ui.OutputWriter.String(), expected)
})
// cannot specify both secret and accessor
t.Run("exclusive-options", func(t *testing.T) {
args := []string{
"-http-addr=" + a.HTTPAddr(),
"-token=root",
"-token-secret",
"-token-accessor",
`token "" { policy = "write" }`,
}
code := cmd.Run(args)
require.Equal(t, 1, code, 0)
require.Equal(t, "Error - cannot specify both -token-secret and -token-accessor\n", ui.ErrorWriter.String())
})
}