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enhance GetRole output when role is 'root' and the response perm is nil.

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Before output:
Role root
KV Read:
KV Write:

After output:
Role root
KV Read:
	[, <open ended>
KV Write:
	[, <open ended>
This commit is contained in:
horizonzy 2021-05-16 23:26:56 +08:00
parent 80ccb27ea5
commit 6ab56fc237
2 changed files with 60 additions and 0 deletions
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10
etcdctl/ctlv3/command/printer_simple.go
View File

@ -24,6 +24,8 @@ import (
v3 "go.etcd.io/etcd/client/v3"
)
const rootRole = "root"
type simplePrinter struct {
isHex bool
valueOnly bool
@ -180,6 +182,14 @@ func (s *simplePrinter) RoleAdd(role string, r v3.AuthRoleAddResponse) {
func (s *simplePrinter) RoleGet(role string, r v3.AuthRoleGetResponse) {
fmt.Printf("Role %s\n", role)
if rootRole == role && r.Perm == nil {
fmt.Println("KV Read:")
fmt.Println("\t[, <open ended>")
fmt.Println("KV Write:")
fmt.Println("\t[, <open ended>")
return
}
fmt.Println("KV Read:")
printRange := func(perm *v3.Permission) {

50
tests/e2e/ctl_v3_role_test.go
View File

@ -20,6 +20,7 @@ import (
)
func TestCtlV3RoleAdd(t *testing.T) { testCtl(t, roleAddTest) }
func TestCtlV3RootRoleGet(t *testing.T) { testCtl(t, rootRoleGetTest) }
func TestCtlV3RoleAddNoTLS(t *testing.T) { testCtl(t, roleAddTest, withCfg(*newConfigNoTLS())) }
func TestCtlV3RoleAddClientTLS(t *testing.T) { testCtl(t, roleAddTest, withCfg(*newConfigClientTLS())) }
func TestCtlV3RoleAddPeerTLS(t *testing.T) { testCtl(t, roleAddTest, withCfg(*newConfigPeerTLS())) }
@ -53,6 +54,49 @@ func roleAddTest(cx ctlCtx) {
}
}
func rootRoleGetTest(cx ctlCtx) {
cmdSet := []struct {
args []string
expectedStr interface{}
}{
// Add a role of root .
{
args: []string{"add", "root"},
expectedStr: "Role root created",
},
// get root role should always return [, <open ended>
{
args: []string{"get", "root"},
expectedStr: []string{"Role root\r\n", "KV Read:\r\n", "\t[, <open ended>\r\n", "KV Write:\r\n", "\t[, <open ended>\r\n"},
},
// granting to root should be refused by server
{
args: []string{"grant-permission", "root", "readwrite", "foo"},
expectedStr: "Role root updated",
},
{
args: []string{"get", "root"},
expectedStr: []string{"Role root\r\n", "KV Read:\r\n", "\tfoo\r\n", "KV Write:\r\n", "\tfoo\r\n"},
},
}
for i, cmd := range cmdSet {
if _, ok := cmd.expectedStr.(string); ok {
if err := ctlV3Role(cx, cmd.args, cmd.expectedStr.(string)); err != nil {
if cx.dialTimeout > 0 && !isGRPCTimedout(err) {
cx.t.Fatalf("roleAddTest #%d: ctlV3Role error (%v)", i, err)
}
}
} else {
if err := ctlV3RoleMultiExpect(cx, cmd.args, cmd.expectedStr.([]string)...); err != nil {
if cx.dialTimeout > 0 && !isGRPCTimedout(err) {
cx.t.Fatalf("roleAddTest #%d: ctlV3Role error (%v)", i, err)
}
}
}
}
}
func roleGrantTest(cx ctlCtx) {
cmdSet := []struct {
args []string
@ -92,6 +136,12 @@ func roleGrantTest(cx ctlCtx) {
}
}
func ctlV3RoleMultiExpect(cx ctlCtx, args []string, expStr ...string) error {
cmdArgs := append(cx.PrefixArgs(), "role")
cmdArgs = append(cmdArgs, args...)
return spawnWithExpects(cmdArgs, expStr...)
}
func ctlV3Role(cx ctlCtx, args []string, expStr string) error {
cmdArgs := append(cx.PrefixArgs(), "role")
cmdArgs = append(cmdArgs, args...)