fix: edit validator bug from the cli

CHANGELOG.md

@@ -124,6 +124,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [\#9246](https://github.com/cosmos/cosmos-sdk/pull/9246) Removed the CLI flag `--setup-config-only` from the `testnet` command and added the subcommand `init-files`.
 * [\#9780](https://github.com/cosmos/cosmos-sdk/pull/9780) Use sigs.k8s.io for yaml, which might lead to minor YAML output changes
 * [\#10625](https://github.com/cosmos/cosmos-sdk/pull/10625) Rename `--fee-account` CLI flag to `--fee-granter`
+* [\#10684](https://github.com/cosmos/cosmos-sdk/pull/10684) Rename `edit-validator`'s `--moniker` CLI flag to `--new-moniker`
 
 ### Improvements
 

x/staking/client/cli/flags.go

@@ -16,6 +16,7 @@ const (
 	FlagSharesFraction      = "shares-fraction"
 
 	FlagMoniker         = "moniker"
+	FlagEditMoniker     = "new-moniker"
 	FlagIdentity        = "identity"
 	FlagWebsite         = "website"
 	FlagSecurityContact = "security-contact"
@@ -82,7 +83,7 @@ func FlagSetPublicKey() *flag.FlagSet {
 func flagSetDescriptionEdit() *flag.FlagSet {
 	fs := flag.NewFlagSet("", flag.ContinueOnError)
 
-	fs.String(FlagMoniker, types.DoNotModifyDesc, "The validator's name")
+	fs.String(FlagEditMoniker, types.DoNotModifyDesc, "The validator's name")
 	fs.String(FlagIdentity, types.DoNotModifyDesc, "The (optional) identity signature (ex. UPort or Keybase)")
 	fs.String(FlagWebsite, types.DoNotModifyDesc, "The validator's (optional) website")
 	fs.String(FlagSecurityContact, types.DoNotModifyDesc, "The validator's (optional) security contact email")

x/staking/client/cli/tx.go

@@ -98,7 +98,7 @@ func NewEditValidatorCmd() *cobra.Command {
 				return err
 			}
 			valAddr := clientCtx.GetFromAddress()
-			moniker, _ := cmd.Flags().GetString(FlagMoniker)
+			moniker, _ := cmd.Flags().GetString(FlagEditMoniker)
 			identity, _ := cmd.Flags().GetString(FlagIdentity)
 			website, _ := cmd.Flags().GetString(FlagWebsite)
 			security, _ := cmd.Flags().GetString(FlagSecurityContact)

x/staking/client/testutil/cli_test.go

@@ -1,3 +1,4 @@
+//go:build norace
 // +build norace
 
 package testutil

x/staking/client/testutil/suite.go

@@ -1368,3 +1368,57 @@ func (s *IntegrationTestSuite) TestBlockResults() {
 		s.network.WaitForNextBlock()
 	}
 }
+
+// https://github.com/cosmos/cosmos-sdk/issues/10660
+func (s *IntegrationTestSuite) TestEditValidatorMoniker() {
+	val := s.network.Validators[0]
+	require := s.Require()
+
+	queryCmd := cli.GetCmdQueryValidator()
+	_, err := clitestutil.ExecTestCLICmd(
+		val.ClientCtx, queryCmd,
+		[]string{val.ValAddress.String(), fmt.Sprintf("--%s=json", tmcli.OutputFlag)},
+	)
+	require.NoError(err)
+
+	txCmd := cli.NewEditValidatorCmd()
+	moniker := "testing"
+	_, err = clitestutil.ExecTestCLICmd(val.ClientCtx, txCmd, []string{
+		val.ValAddress.String(),
+		fmt.Sprintf("--%s=%s", flags.FlagFrom, val.Address.String()),
+		fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
+		fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastBlock),
+		fmt.Sprintf("--%s=%s", cli.FlagEditMoniker, moniker),
+		fmt.Sprintf("--%s=https://newvalidator.io", cli.FlagWebsite),
+		fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin(s.cfg.BondDenom, sdk.NewInt(10))).String()),
+	})
+	require.NoError(err)
+
+	res, err := clitestutil.ExecTestCLICmd(
+		val.ClientCtx, queryCmd,
+		[]string{val.ValAddress.String(), fmt.Sprintf("--%s=json", tmcli.OutputFlag)},
+	)
+	require.NoError(err)
+	var result types.Validator
+	require.NoError(val.ClientCtx.Codec.UnmarshalJSON(res.Bytes(), &result))
+	require.Equal(result.GetMoniker(), moniker)
+
+	_, err = clitestutil.ExecTestCLICmd(val.ClientCtx, txCmd, []string{
+		val.ValAddress.String(),
+		fmt.Sprintf("--%s=%s", flags.FlagFrom, val.Address.String()),
+		fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
+		fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastBlock),
+		fmt.Sprintf("--%s=https://newvalidator.io", cli.FlagWebsite),
+		fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin(s.cfg.BondDenom, sdk.NewInt(10))).String()),
+	})
+	require.NoError(err)
+
+	res, err = clitestutil.ExecTestCLICmd(
+		val.ClientCtx, queryCmd,
+		[]string{val.ValAddress.String(), fmt.Sprintf("--%s=json", tmcli.OutputFlag)},
+	)
+	require.NoError(err)
+
+	require.NoError(val.ClientCtx.Codec.UnmarshalJSON(res.Bytes(), &result))
+	require.Equal(result.GetMoniker(), moniker)
+}