R4R: Staking misc rename

PENDING.md

@@ -6,6 +6,10 @@ BREAKING CHANGES
   * [gaia-lite] [\#2182] Renamed and merged all redelegations endpoints into `/staking/redelegations`
   * [\#3176](https://github.com/cosmos/cosmos-sdk/issues/3176) `tx/sign` endpoint now expects `BaseReq` fields as nested object.
   * [\#2222] all endpoints renamed from `/stake` -> `/staking`
+  * [\#3289] misc renames:
+    * `Validator.UnbondingMinTime` -> `Validator.UnbondingCompletionTime` 
+    * `Delegation` -> `Value` in `MsgCreateValidator` and `MsgDelegate` 
+    * `MsgBeginUnbonding` -> `MsgUndelegate`
 
 * Gaia CLI  (`gaiacli`)
   * [\#810](https://github.com/cosmos/cosmos-sdk/issues/810) Don't fallback to any default values for chain ID.
@@ -31,6 +35,10 @@ BREAKING CHANGES
   * [\#2222] [x/staking] `/stake` -> `/staking` module rename
   * \#3292 [x/distribution] Enable or disable withdraw addresses with a parameter in the param store
   * [staking] \#1402 Redelegation and unbonding-delegation structs changed to include multiple an array of entries 
+  * [staking] \#3289 misc renames:
+    * `Validator.UnbondingMinTime` -> `Validator.UnbondingCompletionTime` 
+    * `Delegation` -> `Value` in `MsgCreateValidator` and `MsgDelegate` 
+    * `MsgBeginUnbonding` -> `MsgUndelegate`
   * [\#3315] Increase decimal precision to 18
 
 * Tendermint

client/lcd/lcd_test.go

@@ -442,7 +442,7 @@ func TestBonding(t *testing.T) {
 	require.Equal(t, operAddrs[0], bondedValidator.OperatorAddr)
 
 	// testing unbonding
-	resultTx = doBeginUnbonding(t, port, name1, pw, addr, operAddrs[0], 30, fees)
+	resultTx = doUndelegate(t, port, name1, pw, addr, operAddrs[0], 30, fees)
 	tests.WaitForHeight(resultTx.Height+1, port)
 
 	require.Equal(t, uint32(0), resultTx.CheckTx.Code)

client/lcd/test_helpers.go

@@ -763,15 +763,15 @@ type msgDelegationsInput struct {
 }
 
 // POST /staking/delegators/{delegatorAddr}/delegations Submit delegation
-func doBeginUnbonding(t *testing.T, port, name, password string,
+func doUndelegate(t *testing.T, port, name, password string,
 	delAddr sdk.AccAddress, valAddr sdk.ValAddress, amount int64, fees sdk.Coins) (resultTx ctypes.ResultBroadcastTxCommit) {
 
 	acc := getAccount(t, port, delAddr)
 	accnum := acc.GetAccountNumber()
 	sequence := acc.GetSequence()
 	chainID := viper.GetString(client.FlagChainID)
 	baseReq := utils.NewBaseReq(name, password, "", chainID, "", "", accnum, sequence, fees, false, false)
-	msg := msgBeginUnbondingInput{
+	msg := msgUndelegateInput{
 		BaseReq:       baseReq,
 		DelegatorAddr: delAddr,
 		ValidatorAddr: valAddr,
@@ -790,7 +790,7 @@ func doBeginUnbonding(t *testing.T, port, name, password string,
 	return result
 }
 
-type msgBeginUnbondingInput struct {
+type msgUndelegateInput struct {
 	BaseReq       utils.BaseReq  `json:"base_req"`
 	DelegatorAddr sdk.AccAddress `json:"delegator_addr"` // in bech32
 	ValidatorAddr sdk.ValAddress `json:"validator_addr"` // in bech32

cmd/gaia/app/genesis.go

@@ -319,10 +319,10 @@ func CollectStdTxs(cdc *codec.Codec, moniker string, genTxsDir string, genDoc tm
 				"account(s) %v not in genesis.json: %+v", strings.Join(accsNotInGenesis, " "), addrMap)
 		}
 
-		if delAcc.Coins.AmountOf(msg.Delegation.Denom).LT(msg.Delegation.Amount) {
+		if delAcc.Coins.AmountOf(msg.Value.Denom).LT(msg.Value.Amount) {
 			return appGenTxs, persistentPeers, fmt.Errorf(
 				"insufficient fund for delegation %v: %v < %v",
-				delAcc.Address, delAcc.Coins.AmountOf(msg.Delegation.Denom), msg.Delegation.Amount,
+				delAcc.Address, delAcc.Coins.AmountOf(msg.Value.Denom), msg.Value.Amount,
 			)
 		}
 

cmd/gaia/app/sim_test.go

@@ -235,7 +235,7 @@ func testAndRunTxs(app *GaiaApp) []simulation.WeightedOperation {
 		{100, stakingsim.SimulateMsgCreateValidator(app.accountKeeper, app.stakingKeeper)},
 		{5, stakingsim.SimulateMsgEditValidator(app.stakingKeeper)},
 		{100, stakingsim.SimulateMsgDelegate(app.accountKeeper, app.stakingKeeper)},
-		{100, stakingsim.SimulateMsgBeginUnbonding(app.accountKeeper, app.stakingKeeper)},
+		{100, stakingsim.SimulateMsgUndelegate(app.accountKeeper, app.stakingKeeper)},
 		{100, stakingsim.SimulateMsgBeginRedelegate(app.accountKeeper, app.stakingKeeper)},
 		{100, slashingsim.SimulateMsgUnjail(app.slashingKeeper)},
 	}

docs/spec/distribution/hooks.md

@@ -2,15 +2,15 @@
 
 ## Create or modify delegation distribution
 
- - triggered-by: `staking.TxDelegate`, `staking.TxBeginRedelegate`, `staking.TxBeginUnbonding`
+ - triggered-by: `staking.MsgDelegate`, `staking.MsgBeginRedelegate`, `staking.MsgUndelegate`
 
 The pool of a new delegator bond will be 0 for the height at which the bond was
 added, or the withdrawal has taken place. This is achieved by setting
 `DelegationDistInfo.WithdrawalHeight` to the height of the triggering transaction. 
 
 ## Commission rate change
 
- - triggered-by: `staking.TxEditValidator`
+ - triggered-by: `staking.MsgEditValidator`
 
 If a validator changes its commission rate, all commission on fees must be
 simultaneously withdrawn using the transaction `TxWithdrawValidator`.

docs/spec/staking/tags.md

@@ -47,7 +47,7 @@ The staking module emits the following events/tags:
 
 * [0] Time is formatted in the RFC3339 standard
 
-### MsgBeginUnbonding
+### MsgUndelegate
 
 | Key              | Value                     |
 |------------------|---------------------------|

x/gov/client/utils/query.go

@@ -2,6 +2,7 @@ package utils
 
 import (
 	"fmt"
+
 	"github.com/cosmos/cosmos-sdk/client/context"
 	"github.com/cosmos/cosmos-sdk/client/tx"
 	"github.com/cosmos/cosmos-sdk/codec"

x/slashing/handler_test.go

@@ -71,8 +71,8 @@ func TestJailedValidatorDelegations(t *testing.T) {
 	unbondShares := sdk.NewDec(10)
 
 	// unbond validator total self-delegations (which should jail the validator)
-	msgBeginUnbonding := staking.NewMsgBeginUnbonding(sdk.AccAddress(valAddr), valAddr, unbondShares)
-	got = staking.NewHandler(stakingKeeper)(ctx, msgBeginUnbonding)
+	msgUndelegate := staking.NewMsgUndelegate(sdk.AccAddress(valAddr), valAddr, unbondShares)
+	got = staking.NewHandler(stakingKeeper)(ctx, msgUndelegate)
 	require.True(t, got.IsOK(), "expected begin unbonding validator msg to be ok, got: %v", got)
 
 	err := stakingKeeper.CompleteUnbonding(ctx, sdk.AccAddress(valAddr), valAddr)

x/slashing/keeper_test.go

@@ -72,7 +72,7 @@ func TestHandleDoubleSign(t *testing.T) {
 
 	// Should be able to unbond now
 	del, _ := sk.GetDelegation(ctx, sdk.AccAddress(operatorAddr), operatorAddr)
-	msgUnbond := staking.NewMsgBeginUnbonding(sdk.AccAddress(operatorAddr), operatorAddr, del.GetShares())
+	msgUnbond := staking.NewMsgUndelegate(sdk.AccAddress(operatorAddr), operatorAddr, del.GetShares())
 	res = staking.NewHandler(sk)(ctx, msgUnbond)
 	require.True(t, res.IsOK())
 }

x/slashing/test_common.go

@@ -115,20 +115,13 @@ func testAddr(addr string) sdk.AccAddress {
 
 func NewTestMsgCreateValidator(address sdk.ValAddress, pubKey crypto.PubKey, amt sdk.Int) staking.MsgCreateValidator {
 	commission := staking.NewCommissionMsg(sdk.ZeroDec(), sdk.ZeroDec(), sdk.ZeroDec())
-	return staking.MsgCreateValidator{
-		Description:   staking.Description{},
-		Commission:    commission,
-		DelegatorAddr: sdk.AccAddress(address),
-		ValidatorAddr: address,
-		PubKey:        pubKey,
-		Delegation:    sdk.NewCoin(stakingTypes.DefaultBondDenom, amt),
-	}
+	return staking.NewMsgCreateValidator(
+		address, pubKey, sdk.NewCoin(stakingTypes.DefaultBondDenom, amt),
+		staking.Description{}, commission,
+	)
 }
 
 func newTestMsgDelegate(delAddr sdk.AccAddress, valAddr sdk.ValAddress, delAmount sdk.Int) staking.MsgDelegate {
-	return staking.MsgDelegate{
-		DelegatorAddr: delAddr,
-		ValidatorAddr: valAddr,
-		Delegation:    sdk.NewCoin(stakingTypes.DefaultBondDenom, delAmount),
-	}
+	amount := sdk.NewCoin(staking.DefaultBondDenom, delAmount)
+	return staking.NewMsgDelegate(delAddr, valAddr, amount)
 }

x/staking/app_test.go

@@ -163,7 +163,7 @@ func TestStakingMsgs(t *testing.T) {
 	checkDelegation(t, mApp, keeper, addr2, sdk.ValAddress(addr1), true, sdk.NewDec(10))
 
 	// begin unbonding
-	beginUnbondingMsg := NewMsgBeginUnbonding(addr2, sdk.ValAddress(addr1), sdk.NewDec(10))
+	beginUnbondingMsg := NewMsgUndelegate(addr2, sdk.ValAddress(addr1), sdk.NewDec(10))
 	mock.SignCheckDeliver(t, mApp.BaseApp, []sdk.Msg{beginUnbondingMsg}, []uint64{0}, []uint64{2}, true, true, priv2)
 
 	// delegation should exist anymore

x/staking/client/cli/tx.go

@@ -241,7 +241,7 @@ func GetCmdUnbond(storeName string, cdc *codec.Codec) *cobra.Command {
 				return err
 			}
 
-			msg := staking.NewMsgBeginUnbonding(delAddr, valAddr, sharesAmount)
+			msg := staking.NewMsgUndelegate(delAddr, valAddr, sharesAmount)
 
 			if cliCtx.GenerateOnly {
 				return utils.PrintUnsignedStdTx(os.Stdout, txBldr, cliCtx, []sdk.Msg{msg}, false)

x/staking/client/rest/query.go

@@ -151,14 +151,14 @@ func delegatorTxsHandlerFn(cliCtx context.CLIContext, cdc *codec.Codec) http.Han
 		case isBondTx:
 			actions = append(actions, staking.MsgDelegate{}.Type())
 		case isUnbondTx:
-			actions = append(actions, staking.MsgBeginUnbonding{}.Type())
+			actions = append(actions, staking.MsgUndelegate{}.Type())
 			actions = append(actions, string(tags.ActionCompleteUnbonding))
 		case isRedTx:
 			actions = append(actions, staking.MsgBeginRedelegate{}.Type())
 			actions = append(actions, string(tags.ActionCompleteRedelegation))
 		case noQuery:
 			actions = append(actions, staking.MsgDelegate{}.Type())
-			actions = append(actions, staking.MsgBeginUnbonding{}.Type())
+			actions = append(actions, staking.MsgUndelegate{}.Type())
 			actions = append(actions, string(tags.ActionCompleteUnbonding))
 			actions = append(actions, staking.MsgBeginRedelegate{}.Type())
 			actions = append(actions, string(tags.ActionCompleteRedelegation))

x/staking/client/rest/tx.go

@@ -45,7 +45,7 @@ type (
 		SharesAmount     sdk.Dec        `json:"shares"`
 	}
 
-	msgBeginUnbondingInput struct {
+	msgUndelegateInput struct {
 		BaseReq       utils.BaseReq  `json:"base_req"`
 		DelegatorAddr sdk.AccAddress `json:"delegator_addr"` // in bech32
 		ValidatorAddr sdk.ValAddress `json:"validator_addr"` // in bech32
@@ -129,7 +129,7 @@ func postRedelegationsHandlerFn(cdc *codec.Codec, kb keys.Keybase, cliCtx contex
 
 func postUnbondingDelegationsHandlerFn(cdc *codec.Codec, kb keys.Keybase, cliCtx context.CLIContext) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
-		var req msgBeginUnbondingInput
+		var req msgUndelegateInput
 
 		err := utils.ReadRESTReq(w, r, cdc, &req)
 		if err != nil {
@@ -153,7 +153,7 @@ func postUnbondingDelegationsHandlerFn(cdc *codec.Codec, kb keys.Keybase, cliCtx
 			return
 		}
 
-		msg := staking.NewMsgBeginUnbonding(req.DelegatorAddr, req.ValidatorAddr, req.SharesAmount)
+		msg := staking.NewMsgUndelegate(req.DelegatorAddr, req.ValidatorAddr, req.SharesAmount)
 		err = msg.ValidateBasic()
 		if err != nil {
 			utils.WriteErrorResponse(w, http.StatusBadRequest, err.Error())

x/staking/handler.go

@@ -26,8 +26,8 @@ func NewHandler(k keeper.Keeper) sdk.Handler {
 			return handleMsgDelegate(ctx, msg, k)
 		case types.MsgBeginRedelegate:
 			return handleMsgBeginRedelegate(ctx, msg, k)
-		case types.MsgBeginUnbonding:
-			return handleMsgBeginUnbonding(ctx, msg, k)
+		case types.MsgUndelegate:
+			return handleMsgUndelegate(ctx, msg, k)
 		default:
 			return sdk.ErrTxDecode("invalid message parse in staking module").Result()
 		}
@@ -104,7 +104,7 @@ func handleMsgCreateValidator(ctx sdk.Context, msg types.MsgCreateValidator, k k
 		return ErrValidatorPubKeyExists(k.Codespace()).Result()
 	}
 
-	if msg.Delegation.Denom != k.GetParams(ctx).BondDenom {
+	if msg.Value.Denom != k.GetParams(ctx).BondDenom {
 		return ErrBadDenom(k.Codespace()).Result()
 	}
 
@@ -133,7 +133,7 @@ func handleMsgCreateValidator(ctx sdk.Context, msg types.MsgCreateValidator, k k
 
 	// move coins from the msg.Address account to a (self-delegation) delegator account
 	// the validator account and global shares are updated within here
-	_, err = k.Delegate(ctx, msg.DelegatorAddr, msg.Delegation, validator, true)
+	_, err = k.Delegate(ctx, msg.DelegatorAddr, msg.Value, validator, true)
 	if err != nil {
 		return err.Result()
 	}
@@ -193,15 +193,15 @@ func handleMsgDelegate(ctx sdk.Context, msg types.MsgDelegate, k keeper.Keeper)
 		return ErrNoValidatorFound(k.Codespace()).Result()
 	}
 
-	if msg.Delegation.Denom != k.GetParams(ctx).BondDenom {
+	if msg.Value.Denom != k.GetParams(ctx).BondDenom {
 		return ErrBadDenom(k.Codespace()).Result()
 	}
 
 	if validator.Jailed && !bytes.Equal(validator.OperatorAddr, msg.DelegatorAddr) {
 		return ErrValidatorJailed(k.Codespace()).Result()
 	}
 
-	_, err := k.Delegate(ctx, msg.DelegatorAddr, msg.Delegation, validator, true)
+	_, err := k.Delegate(ctx, msg.DelegatorAddr, msg.Value, validator, true)
 	if err != nil {
 		return err.Result()
 	}
@@ -216,8 +216,8 @@ func handleMsgDelegate(ctx sdk.Context, msg types.MsgDelegate, k keeper.Keeper)
 	}
 }
 
-func handleMsgBeginUnbonding(ctx sdk.Context, msg types.MsgBeginUnbonding, k keeper.Keeper) sdk.Result {
-	completionTime, err := k.BeginUnbonding(ctx, msg.DelegatorAddr, msg.ValidatorAddr, msg.SharesAmount)
+func handleMsgUndelegate(ctx sdk.Context, msg types.MsgUndelegate, k keeper.Keeper) sdk.Result {
+	completionTime, err := k.Undelegate(ctx, msg.DelegatorAddr, msg.ValidatorAddr, msg.SharesAmount)
 	if err != nil {
 		return err.Result()
 	}