deb.open-vault/command/unwrap_test.go

164 lines
3.3 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
package command
import (
"strings"
"testing"
"github.com/hashicorp/vault/api"
"github.com/mitchellh/cli"
)
func testUnwrapCommand(tb testing.TB) (*cli.MockUi, *UnwrapCommand) {
tb.Helper()
ui := cli.NewMockUi()
return ui, &UnwrapCommand{
BaseCommand: &BaseCommand{
UI: ui,
},
}
}
func testUnwrapWrappedToken(tb testing.TB, client *api.Client, data map[string]interface{}) string {
tb.Helper()
wrapped, err := client.Logical().Write("sys/wrapping/wrap", data)
if err != nil {
tb.Fatal(err)
}
if wrapped == nil || wrapped.WrapInfo == nil || wrapped.WrapInfo.Token == "" {
tb.Fatalf("missing wrap info: %v", wrapped)
}
return wrapped.WrapInfo.Token
}
func TestUnwrapCommand_Run(t *testing.T) {
t.Parallel()
cases := []struct {
name string
args []string
out string
code int
}{
{
"too_many_args",
[]string{"foo", "bar"},
"Too many arguments",
1,
},
{
"default",
nil, // Token comes in the test func
"bar",
0,
},
{
"field",
[]string{"-field", "foo"},
"bar",
0,
},
{
"field_not_found",
[]string{"-field", "not-a-real-field"},
"not present in secret",
1,
},
}
t.Run("validations", func(t *testing.T) {
t.Parallel()
for _, tc := range cases {
tc := tc
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
client, closer := testVaultServer(t)
defer closer()
wrappedToken := testUnwrapWrappedToken(t, client, map[string]interface{}{
"foo": "bar",
})
ui, cmd := testUnwrapCommand(t)
cmd.client = client
tc.args = append(tc.args, wrappedToken)
code := cmd.Run(tc.args)
if code != tc.code {
t.Errorf("expected %d to be %d", code, tc.code)
}
combined := ui.OutputWriter.String() + ui.ErrorWriter.String()
if !strings.Contains(combined, tc.out) {
t.Errorf("expected %q to contain %q", combined, tc.out)
}
})
}
})
t.Run("communication_failure", func(t *testing.T) {
t.Parallel()
client, closer := testVaultServerBad(t)
defer closer()
ui, cmd := testUnwrapCommand(t)
cmd.client = client
code := cmd.Run([]string{
"foo",
})
if exp := 2; code != exp {
t.Errorf("expected %d to be %d", code, exp)
}
expected := "Error unwrapping: "
combined := ui.OutputWriter.String() + ui.ErrorWriter.String()
if !strings.Contains(combined, expected) {
t.Errorf("expected %q to contain %q", combined, expected)
}
})
// This test needs its own client and server because it modifies the client
// to the wrapping token
t.Run("local_token", func(t *testing.T) {
t.Parallel()
client, closer := testVaultServer(t)
defer closer()
wrappedToken := testUnwrapWrappedToken(t, client, map[string]interface{}{
"foo": "bar",
})
ui, cmd := testUnwrapCommand(t)
cmd.client = client
cmd.client.SetToken(wrappedToken)
// Intentionally don't pass the token here - it should use the local token
code := cmd.Run([]string{})
if exp := 0; code != exp {
t.Errorf("expected %d to be %d", code, exp)
}
combined := ui.OutputWriter.String() + ui.ErrorWriter.String()
if !strings.Contains(combined, "bar") {
t.Errorf("expected %q to contain %q", combined, "bar")
}
})
t.Run("no_tabs", func(t *testing.T) {
t.Parallel()
_, cmd := testUnwrapCommand(t)
assertNoTabs(t, cmd)
})
}