temporal commit on querier test, it passes

This commit is contained in:
Jonathan Gimeno 2020-02-18 16:44:23 +01:00
parent 6025132720
commit c84c5922e4
2 changed files with 451 additions and 440 deletions

View File

@ -5,10 +5,10 @@ import (
"encoding/hex"
"strconv"
"github.com/tendermint/tendermint/crypto"
"github.com/tendermint/tendermint/crypto/ed25519"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/tendermint/tendermint/crypto"
)
var (

View File

@ -1,4 +1,4 @@
package keeper
package keeper_test
import (
"fmt"
@ -8,7 +8,9 @@ import (
abci "github.com/tendermint/tendermint/abci/types"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/simapp"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/staking"
"github.com/cosmos/cosmos-sdk/x/staking/types"
)
@ -20,15 +22,17 @@ var (
func TestNewQuerier(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 1000)
app := simapp.Setup(false)
ctx := app.BaseApp.NewContext(false, abci.Header{})
// Create Validators
amts := []sdk.Int{sdk.NewInt(9), sdk.NewInt(8)}
var validators [2]types.Validator
for i, amt := range amts {
validators[i] = types.NewValidator(sdk.ValAddress(Addrs[i]), PKs[i], types.Description{})
validators[i], _ = validators[i].AddTokensFromDel(amt)
keeper.SetValidator(ctx, validators[i])
keeper.SetValidatorByPowerIndex(ctx, validators[i])
app.StakingKeeper.SetValidator(ctx, validators[i])
app.StakingKeeper.SetValidatorByPowerIndex(ctx, validators[i])
}
header := abci.Header{
@ -36,14 +40,14 @@ func TestNewQuerier(t *testing.T) {
Height: 5,
}
hi := types.NewHistoricalInfo(header, validators[:])
keeper.SetHistoricalInfo(ctx, 5, hi)
app.StakingKeeper.SetHistoricalInfo(ctx, 5, hi)
query := abci.RequestQuery{
Path: "",
Data: []byte{},
}
querier := NewQuerier(keeper)
querier := staking.NewQuerier(app.StakingKeeper)
bz, err := querier(ctx, []string{"other"}, query)
require.Error(t, err)
@ -107,32 +111,37 @@ func TestNewQuerier(t *testing.T) {
func TestQueryParametersPool(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 1000)
app := simapp.Setup(false)
ctx := app.BaseApp.NewContext(false, abci.Header{})
querier := staking.NewQuerier(app.StakingKeeper)
bondDenom := sdk.DefaultBondDenom
res, err := queryParameters(ctx, keeper)
res, err := querier(ctx, []string{staking.QueryParameters}, abci.RequestQuery{})
require.NoError(t, err)
var params types.Params
errRes := cdc.UnmarshalJSON(res, &params)
require.NoError(t, errRes)
require.Equal(t, keeper.GetParams(ctx), params)
require.Equal(t, app.StakingKeeper.GetParams(ctx), params)
res, err = queryPool(ctx, keeper)
res, err = querier(ctx, []string{staking.QueryPool}, abci.RequestQuery{})
require.NoError(t, err)
var pool types.Pool
bondedPool := keeper.GetBondedPool(ctx)
notBondedPool := keeper.GetNotBondedPool(ctx)
bondedPool := app.StakingKeeper.GetBondedPool(ctx)
notBondedPool := app.StakingKeeper.GetNotBondedPool(ctx)
require.NoError(t, cdc.UnmarshalJSON(res, &pool))
require.Equal(t, keeper.bankKeeper.GetBalance(ctx, notBondedPool.GetAddress(), bondDenom).Amount, pool.NotBondedTokens)
require.Equal(t, keeper.bankKeeper.GetBalance(ctx, bondedPool.GetAddress(), bondDenom).Amount, pool.BondedTokens)
require.Equal(t, app.BankKeeper.GetBalance(ctx, notBondedPool.GetAddress(), bondDenom).Amount, pool.NotBondedTokens)
require.Equal(t, app.BankKeeper.GetBalance(ctx, bondedPool.GetAddress(), bondDenom).Amount, pool.BondedTokens)
}
func TestQueryValidators(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
params := keeper.GetParams(ctx)
app := simapp.Setup(false)
ctx := app.BaseApp.NewContext(false, abci.Header{})
params := app.StakingKeeper.GetParams(ctx)
querier := staking.NewQuerier(app.StakingKeeper)
// Create Validators
amts := []sdk.Int{sdk.NewInt(9), sdk.NewInt(8), sdk.NewInt(7)}
@ -144,12 +153,12 @@ func TestQueryValidators(t *testing.T) {
validators[i] = validators[i].UpdateStatus(status[i])
}
keeper.SetValidator(ctx, validators[0])
keeper.SetValidator(ctx, validators[1])
keeper.SetValidator(ctx, validators[2])
app.StakingKeeper.SetValidator(ctx, validators[0])
app.StakingKeeper.SetValidator(ctx, validators[1])
app.StakingKeeper.SetValidator(ctx, validators[2])
// Query Validators
queriedValidators := keeper.GetValidators(ctx, params.MaxValidators)
queriedValidators := app.StakingKeeper.GetValidators(ctx, params.MaxValidators)
for i, s := range status {
queryValsParams := types.NewQueryValidatorsParams(1, int(params.MaxValidators), s.String())
@ -161,7 +170,7 @@ func TestQueryValidators(t *testing.T) {
Data: bz,
}
res, err := queryValidators(ctx, req, keeper)
res, err := querier(ctx, []string{types.QueryValidators}, req)
require.NoError(t, err)
var validatorsResp []types.Validator
@ -182,7 +191,7 @@ func TestQueryValidators(t *testing.T) {
Path: "/custom/staking/validator",
Data: bz,
}
res, err := queryValidator(ctx, query, keeper)
res, err := querier(ctx, []string{types.QueryValidator}, query)
require.NoError(t, err)
var validator types.Validator
@ -192,420 +201,422 @@ func TestQueryValidators(t *testing.T) {
require.Equal(t, queriedValidators[0], validator)
}
func TestQueryDelegation(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
params := keeper.GetParams(ctx)
// Create Validators and Delegation
val1 := types.NewValidator(addrVal1, pk1, types.Description{})
keeper.SetValidator(ctx, val1)
keeper.SetValidatorByPowerIndex(ctx, val1)
val2 := types.NewValidator(addrVal2, pk2, types.Description{})
keeper.SetValidator(ctx, val2)
keeper.SetValidatorByPowerIndex(ctx, val2)
delTokens := sdk.TokensFromConsensusPower(20)
keeper.Delegate(ctx, addrAcc2, delTokens, sdk.Unbonded, val1, true)
// apply TM updates
keeper.ApplyAndReturnValidatorSetUpdates(ctx)
// Query Delegator bonded validators
queryParams := types.NewQueryDelegatorParams(addrAcc2)
bz, errRes := cdc.MarshalJSON(queryParams)
require.NoError(t, errRes)
query := abci.RequestQuery{
Path: "/custom/staking/delegatorValidators",
Data: bz,
}
delValidators := keeper.GetDelegatorValidators(ctx, addrAcc2, params.MaxValidators)
res, err := queryDelegatorValidators(ctx, query, keeper)
require.NoError(t, err)
var validatorsResp []types.Validator
errRes = cdc.UnmarshalJSON(res, &validatorsResp)
require.NoError(t, errRes)
require.Equal(t, len(delValidators), len(validatorsResp))
require.ElementsMatch(t, delValidators, validatorsResp)
// error unknown request
query.Data = bz[:len(bz)-1]
_, err = queryDelegatorValidators(ctx, query, keeper)
require.Error(t, err)
// Query bonded validator
queryBondParams := types.NewQueryBondsParams(addrAcc2, addrVal1)
bz, errRes = cdc.MarshalJSON(queryBondParams)
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/delegatorValidator",
Data: bz,
}
res, err = queryDelegatorValidator(ctx, query, keeper)
require.NoError(t, err)
var validator types.Validator
errRes = cdc.UnmarshalJSON(res, &validator)
require.NoError(t, errRes)
require.Equal(t, delValidators[0], validator)
// error unknown request
query.Data = bz[:len(bz)-1]
_, err = queryDelegatorValidator(ctx, query, keeper)
require.Error(t, err)
// Query delegation
query = abci.RequestQuery{
Path: "/custom/staking/delegation",
Data: bz,
}
delegation, found := keeper.GetDelegation(ctx, addrAcc2, addrVal1)
require.True(t, found)
res, err = queryDelegation(ctx, query, keeper)
require.NoError(t, err)
var delegationRes types.DelegationResponse
errRes = cdc.UnmarshalJSON(res, &delegationRes)
require.NoError(t, errRes)
require.Equal(t, delegation.ValidatorAddress, delegationRes.ValidatorAddress)
require.Equal(t, delegation.DelegatorAddress, delegationRes.DelegatorAddress)
require.Equal(t, sdk.NewCoin(sdk.DefaultBondDenom, delegation.Shares.TruncateInt()), delegationRes.Balance)
// Query Delegator Delegations
query = abci.RequestQuery{
Path: "/custom/staking/delegatorDelegations",
Data: bz,
}
res, err = queryDelegatorDelegations(ctx, query, keeper)
require.NoError(t, err)
var delegatorDelegations types.DelegationResponses
errRes = cdc.UnmarshalJSON(res, &delegatorDelegations)
require.NoError(t, errRes)
require.Len(t, delegatorDelegations, 1)
require.Equal(t, delegation.ValidatorAddress, delegatorDelegations[0].ValidatorAddress)
require.Equal(t, delegation.DelegatorAddress, delegatorDelegations[0].DelegatorAddress)
require.Equal(t, sdk.NewCoin(sdk.DefaultBondDenom, delegation.Shares.TruncateInt()), delegatorDelegations[0].Balance)
// error unknown request
query.Data = bz[:len(bz)-1]
_, err = queryDelegation(ctx, query, keeper)
require.Error(t, err)
// Query validator delegations
bz, errRes = cdc.MarshalJSON(types.NewQueryValidatorParams(addrVal1))
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "custom/staking/validatorDelegations",
Data: bz,
}
res, err = queryValidatorDelegations(ctx, query, keeper)
require.NoError(t, err)
var delegationsRes types.DelegationResponses
errRes = cdc.UnmarshalJSON(res, &delegationsRes)
require.NoError(t, errRes)
require.Len(t, delegatorDelegations, 1)
require.Equal(t, delegation.ValidatorAddress, delegationsRes[0].ValidatorAddress)
require.Equal(t, delegation.DelegatorAddress, delegationsRes[0].DelegatorAddress)
require.Equal(t, sdk.NewCoin(sdk.DefaultBondDenom, delegation.Shares.TruncateInt()), delegationsRes[0].Balance)
// Query unbonging delegation
unbondingTokens := sdk.TokensFromConsensusPower(10)
_, err = keeper.Undelegate(ctx, addrAcc2, val1.OperatorAddress, unbondingTokens.ToDec())
require.NoError(t, err)
queryBondParams = types.NewQueryBondsParams(addrAcc2, addrVal1)
bz, errRes = cdc.MarshalJSON(queryBondParams)
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/unbondingDelegation",
Data: bz,
}
unbond, found := keeper.GetUnbondingDelegation(ctx, addrAcc2, addrVal1)
require.True(t, found)
res, err = queryUnbondingDelegation(ctx, query, keeper)
require.NoError(t, err)
var unbondRes types.UnbondingDelegation
errRes = cdc.UnmarshalJSON(res, &unbondRes)
require.NoError(t, errRes)
require.Equal(t, unbond, unbondRes)
// error unknown request
query.Data = bz[:len(bz)-1]
_, err = queryUnbondingDelegation(ctx, query, keeper)
require.Error(t, err)
// Query Delegator Delegations
query = abci.RequestQuery{
Path: "/custom/staking/delegatorUnbondingDelegations",
Data: bz,
}
res, err = queryDelegatorUnbondingDelegations(ctx, query, keeper)
require.NoError(t, err)
var delegatorUbds []types.UnbondingDelegation
errRes = cdc.UnmarshalJSON(res, &delegatorUbds)
require.NoError(t, errRes)
require.Equal(t, unbond, delegatorUbds[0])
// error unknown request
query.Data = bz[:len(bz)-1]
_, err = queryDelegatorUnbondingDelegations(ctx, query, keeper)
require.Error(t, err)
// Query redelegation
redelegationTokens := sdk.TokensFromConsensusPower(10)
_, err = keeper.BeginRedelegation(ctx, addrAcc2, val1.OperatorAddress,
val2.OperatorAddress, redelegationTokens.ToDec())
require.NoError(t, err)
redel, found := keeper.GetRedelegation(ctx, addrAcc2, val1.OperatorAddress, val2.OperatorAddress)
require.True(t, found)
bz, errRes = cdc.MarshalJSON(types.NewQueryRedelegationParams(addrAcc2, val1.OperatorAddress, val2.OperatorAddress))
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/redelegations",
Data: bz,
}
res, err = queryRedelegations(ctx, query, keeper)
require.NoError(t, err)
var redelRes types.RedelegationResponses
errRes = cdc.UnmarshalJSON(res, &redelRes)
require.NoError(t, errRes)
require.Len(t, redelRes, 1)
require.Equal(t, redel.DelegatorAddress, redelRes[0].DelegatorAddress)
require.Equal(t, redel.ValidatorSrcAddress, redelRes[0].ValidatorSrcAddress)
require.Equal(t, redel.ValidatorDstAddress, redelRes[0].ValidatorDstAddress)
require.Len(t, redel.Entries, len(redelRes[0].Entries))
}
func TestQueryRedelegations(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
// Create Validators and Delegation
val1 := types.NewValidator(addrVal1, pk1, types.Description{})
val2 := types.NewValidator(addrVal2, pk2, types.Description{})
keeper.SetValidator(ctx, val1)
keeper.SetValidator(ctx, val2)
delAmount := sdk.TokensFromConsensusPower(100)
keeper.Delegate(ctx, addrAcc2, delAmount, sdk.Unbonded, val1, true)
_ = keeper.ApplyAndReturnValidatorSetUpdates(ctx)
rdAmount := sdk.TokensFromConsensusPower(20)
keeper.BeginRedelegation(ctx, addrAcc2, val1.GetOperator(), val2.GetOperator(), rdAmount.ToDec())
keeper.ApplyAndReturnValidatorSetUpdates(ctx)
redel, found := keeper.GetRedelegation(ctx, addrAcc2, val1.OperatorAddress, val2.OperatorAddress)
require.True(t, found)
// delegator redelegations
queryDelegatorParams := types.NewQueryDelegatorParams(addrAcc2)
bz, errRes := cdc.MarshalJSON(queryDelegatorParams)
require.NoError(t, errRes)
query := abci.RequestQuery{
Path: "/custom/staking/redelegations",
Data: bz,
}
res, err := queryRedelegations(ctx, query, keeper)
require.NoError(t, err)
var redelRes types.RedelegationResponses
errRes = cdc.UnmarshalJSON(res, &redelRes)
require.NoError(t, errRes)
require.Len(t, redelRes, 1)
require.Equal(t, redel.DelegatorAddress, redelRes[0].DelegatorAddress)
require.Equal(t, redel.ValidatorSrcAddress, redelRes[0].ValidatorSrcAddress)
require.Equal(t, redel.ValidatorDstAddress, redelRes[0].ValidatorDstAddress)
require.Len(t, redel.Entries, len(redelRes[0].Entries))
// validator redelegations
queryValidatorParams := types.NewQueryValidatorParams(val1.GetOperator())
bz, errRes = cdc.MarshalJSON(queryValidatorParams)
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/redelegations",
Data: bz,
}
res, err = queryRedelegations(ctx, query, keeper)
require.NoError(t, err)
errRes = cdc.UnmarshalJSON(res, &redelRes)
require.NoError(t, errRes)
require.Len(t, redelRes, 1)
require.Equal(t, redel.DelegatorAddress, redelRes[0].DelegatorAddress)
require.Equal(t, redel.ValidatorSrcAddress, redelRes[0].ValidatorSrcAddress)
require.Equal(t, redel.ValidatorDstAddress, redelRes[0].ValidatorDstAddress)
require.Len(t, redel.Entries, len(redelRes[0].Entries))
}
func TestQueryUnbondingDelegation(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
// Create Validators and Delegation
val1 := types.NewValidator(addrVal1, pk1, types.Description{})
keeper.SetValidator(ctx, val1)
// delegate
delAmount := sdk.TokensFromConsensusPower(100)
_, err := keeper.Delegate(ctx, addrAcc1, delAmount, sdk.Unbonded, val1, true)
require.NoError(t, err)
_ = keeper.ApplyAndReturnValidatorSetUpdates(ctx)
// undelegate
undelAmount := sdk.TokensFromConsensusPower(20)
_, err = keeper.Undelegate(ctx, addrAcc1, val1.GetOperator(), undelAmount.ToDec())
require.NoError(t, err)
keeper.ApplyAndReturnValidatorSetUpdates(ctx)
_, found := keeper.GetUnbondingDelegation(ctx, addrAcc1, val1.OperatorAddress)
require.True(t, found)
//
// found: query unbonding delegation by delegator and validator
//
queryValidatorParams := types.NewQueryBondsParams(addrAcc1, val1.GetOperator())
bz, errRes := cdc.MarshalJSON(queryValidatorParams)
require.NoError(t, errRes)
query := abci.RequestQuery{
Path: "/custom/staking/unbondingDelegation",
Data: bz,
}
res, err := queryUnbondingDelegation(ctx, query, keeper)
require.NoError(t, err)
require.NotNil(t, res)
var ubDel types.UnbondingDelegation
require.NoError(t, cdc.UnmarshalJSON(res, &ubDel))
require.Equal(t, addrAcc1, ubDel.DelegatorAddress)
require.Equal(t, val1.OperatorAddress, ubDel.ValidatorAddress)
require.Equal(t, 1, len(ubDel.Entries))
//
// not found: query unbonding delegation by delegator and validator
//
queryValidatorParams = types.NewQueryBondsParams(addrAcc2, val1.GetOperator())
bz, errRes = cdc.MarshalJSON(queryValidatorParams)
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/unbondingDelegation",
Data: bz,
}
_, err = queryUnbondingDelegation(ctx, query, keeper)
require.Error(t, err)
//
// found: query unbonding delegation by delegator and validator
//
queryDelegatorParams := types.NewQueryDelegatorParams(addrAcc1)
bz, errRes = cdc.MarshalJSON(queryDelegatorParams)
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/delegatorUnbondingDelegations",
Data: bz,
}
res, err = queryDelegatorUnbondingDelegations(ctx, query, keeper)
require.NoError(t, err)
require.NotNil(t, res)
var ubDels []types.UnbondingDelegation
require.NoError(t, cdc.UnmarshalJSON(res, &ubDels))
require.Equal(t, 1, len(ubDels))
require.Equal(t, addrAcc1, ubDels[0].DelegatorAddress)
require.Equal(t, val1.OperatorAddress, ubDels[0].ValidatorAddress)
//
// not found: query unbonding delegation by delegator and validator
//
queryDelegatorParams = types.NewQueryDelegatorParams(addrAcc2)
bz, errRes = cdc.MarshalJSON(queryDelegatorParams)
require.NoError(t, errRes)
query = abci.RequestQuery{
Path: "/custom/staking/delegatorUnbondingDelegations",
Data: bz,
}
res, err = queryDelegatorUnbondingDelegations(ctx, query, keeper)
require.NoError(t, err)
require.NotNil(t, res)
require.NoError(t, cdc.UnmarshalJSON(res, &ubDels))
require.Equal(t, 0, len(ubDels))
}
func TestQueryHistoricalInfo(t *testing.T) {
cdc := codec.New()
ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
// Create Validators and Delegation
val1 := types.NewValidator(addrVal1, pk1, types.Description{})
val2 := types.NewValidator(addrVal2, pk2, types.Description{})
vals := []types.Validator{val1, val2}
keeper.SetValidator(ctx, val1)
keeper.SetValidator(ctx, val2)
header := abci.Header{
ChainID: "HelloChain",
Height: 5,
}
hi := types.NewHistoricalInfo(header, vals)
keeper.SetHistoricalInfo(ctx, 5, hi)
queryHistoricalParams := types.NewQueryHistoricalInfoParams(4)
bz, errRes := cdc.MarshalJSON(queryHistoricalParams)
require.NoError(t, errRes)
query := abci.RequestQuery{
Path: "/custom/staking/historicalInfo",
Data: bz,
}
res, err := queryHistoricalInfo(ctx, query, keeper)
require.Error(t, err, "Invalid query passed")
require.Nil(t, res, "Invalid query returned non-nil result")
queryHistoricalParams = types.NewQueryHistoricalInfoParams(5)
bz, errRes = cdc.MarshalJSON(queryHistoricalParams)
require.NoError(t, errRes)
query.Data = bz
res, err = queryHistoricalInfo(ctx, query, keeper)
require.NoError(t, err, "Valid query passed")
require.NotNil(t, res, "Valid query returned nil result")
var recv types.HistoricalInfo
require.NoError(t, cdc.UnmarshalJSON(res, &recv))
require.Equal(t, hi, recv, "HistoricalInfo query returned wrong result")
}
//func TestQueryDelegation(t *testing.T) {
// cdc := codec.New()
// app := simapp.Setup(false)
// ctx := app.BaseApp.NewContext(false, abci.Header{})
// params := app.StakingKeeper.GetParams(ctx)
// querier := staking.NewQuerier(app.StakingKeeper)
//
// // Create Validators and Delegation
// val1 := types.NewValidator(addrVal1, pk1, types.Description{})
// app.StakingKeeper.SetValidator(ctx, val1)
// app.StakingKeeper.SetValidatorByPowerIndex(ctx, val1)
//
// val2 := types.NewValidator(addrVal2, pk2, types.Description{})
// app.StakingKeeper.SetValidator(ctx, val2)
// app.StakingKeeper.SetValidatorByPowerIndex(ctx, val2)
//
// delTokens := sdk.TokensFromConsensusPower(20)
// app.StakingKeeper.Delegate(ctx, addrAcc2, delTokens, sdk.Unbonded, val1, true)
//
// // apply TM updates
// app.StakingKeeper.ApplyAndReturnValidatorSetUpdates(ctx)
//
// // Query Delegator bonded validators
// queryParams := types.NewQueryDelegatorParams(addrAcc2)
// bz, errRes := cdc.MarshalJSON(queryParams)
// require.NoError(t, errRes)
//
// query := abci.RequestQuery{
// Path: "/custom/staking/delegatorValidators",
// Data: bz,
// }
//
// delValidators := app.StakingKeeper.GetDelegatorValidators(ctx, addrAcc2, params.MaxValidators)
//
// res, err := querier(ctx, []string{types.QueryDelegatorValidators}, query)
// require.NoError(t, err)
//
// var validatorsResp []types.Validator
// errRes = cdc.UnmarshalJSON(res, &validatorsResp)
// require.NoError(t, errRes)
//
// require.Equal(t, len(delValidators), len(validatorsResp))
// require.ElementsMatch(t, delValidators, validatorsResp)
//
// // error unknown request
// query.Data = bz[:len(bz)-1]
//
// res, err = querier(ctx, []string{types.QueryDelegatorValidators}, query)
// require.Error(t, err)
//
// // Query bonded validator
// queryBondParams := types.NewQueryBondsParams(addrAcc2, addrVal1)
// bz, errRes = cdc.MarshalJSON(queryBondParams)
// require.NoError(t, errRes)
//
// query = abci.RequestQuery{
// Path: "/custom/staking/delegatorValidator",
// Data: bz,
// }
//
// res, err = querier(ctx, []string{types.QueryDelegatorValidator}, query)
// require.NoError(t, err)
//
// var validator types.Validator
// errRes = cdc.UnmarshalJSON(res, &validator)
// require.NoError(t, errRes)
//
// require.Equal(t, delValidators[0], validator)
//
// // error unknown request
// query.Data = bz[:len(bz)-1]
//
// res, err = querier(ctx, []string{types.QueryDelegatorValidator}, query)
// require.Error(t, err)
//
// // Query delegation
//
// query = abci.RequestQuery{
// Path: "/custom/staking/delegation",
// Data: bz,
// }
//
// delegation, found := app.StakingKeeper.GetDelegation(ctx, addrAcc2, addrVal1)
// require.True(t, found)
//
// res, err = querier(ctx, []string{types.QueryDelegation}, query)
// require.NoError(t, err)
//
// var delegationRes types.DelegationResponse
// errRes = cdc.UnmarshalJSON(res, &delegationRes)
// require.NoError(t, errRes)
//
// require.Equal(t, delegation.ValidatorAddress, delegationRes.ValidatorAddress)
// require.Equal(t, delegation.DelegatorAddress, delegationRes.DelegatorAddress)
// require.Equal(t, sdk.NewCoin(sdk.DefaultBondDenom, delegation.Shares.TruncateInt()), delegationRes.Balance)
//
// // Query Delegator Delegations
// query = abci.RequestQuery{
// Path: "/custom/staking/delegatorDelegations",
// Data: bz,
// }
//
// res, err = querier(ctx, []string{types.QueryDelegatorDelegations}, query)
// require.NoError(t, err)
//
// var delegatorDelegations types.DelegationResponses
// errRes = cdc.UnmarshalJSON(res, &delegatorDelegations)
// require.NoError(t, errRes)
// require.Len(t, delegatorDelegations, 1)
// require.Equal(t, delegation.ValidatorAddress, delegatorDelegations[0].ValidatorAddress)
// require.Equal(t, delegation.DelegatorAddress, delegatorDelegations[0].DelegatorAddress)
// require.Equal(t, sdk.NewCoin(sdk.DefaultBondDenom, delegation.Shares.TruncateInt()), delegatorDelegations[0].Balance)
//
// // error unknown request
// query.Data = bz[:len(bz)-1]
//
// res, err = querier(ctx, []string{types.QueryDelegation}, query)
// require.Error(t, err)
//
// // Query validator delegations
//
// bz, errRes = cdc.MarshalJSON(types.NewQueryValidatorParams(addrVal1))
// require.NoError(t, errRes)
//
// query = abci.RequestQuery{
// Path: "custom/staking/validatorDelegations",
// Data: bz,
// }
//
// res, err = querier(ctx, []string{types.QueryValidatorDelegations}, query)
// require.NoError(t, err)
//
// var delegationsRes types.DelegationResponses
// errRes = cdc.UnmarshalJSON(res, &delegationsRes)
// require.NoError(t, errRes)
// require.Len(t, delegatorDelegations, 1)
// require.Equal(t, delegation.ValidatorAddress, delegationsRes[0].ValidatorAddress)
// require.Equal(t, delegation.DelegatorAddress, delegationsRes[0].DelegatorAddress)
// require.Equal(t, sdk.NewCoin(sdk.DefaultBondDenom, delegation.Shares.TruncateInt()), delegationsRes[0].Balance)
//
// // Query unbonging delegation
// unbondingTokens := sdk.TokensFromConsensusPower(10)
// _, err = app.StakingKeeper.Undelegate(ctx, addrAcc2, val1.OperatorAddress, unbondingTokens.ToDec())
// require.NoError(t, err)
//
// queryBondParams = types.NewQueryBondsParams(addrAcc2, addrVal1)
// bz, errRes = cdc.MarshalJSON(queryBondParams)
// require.NoError(t, errRes)
//
// query = abci.RequestQuery{
// Path: "/custom/staking/unbondingDelegation",
// Data: bz,
// }
//
// unbond, found := app.StakingKeeper.GetUnbondingDelegation(ctx, addrAcc2, addrVal1)
// require.True(t, found)
//
// res, err = querier(ctx, []string{types.QueryUnbondingDelegation}, query)
// require.NoError(t, err)
//
// var unbondRes types.UnbondingDelegation
// errRes = cdc.UnmarshalJSON(res, &unbondRes)
// require.NoError(t, errRes)
//
// require.Equal(t, unbond, unbondRes)
//
// // error unknown request
// query.Data = bz[:len(bz)-1]
//
// _, err = querier(ctx, []string{types.QueryUnbondingDelegation}, query)
// require.Error(t, err)
//
// // Query Delegator Delegations
//
// query = abci.RequestQuery{
// Path: "/custom/staking/delegatorUnbondingDelegations",
// Data: bz,
// }
//
// res, err = querier(ctx, []string{types.QueryDelegatorUnbondingDelegations}, query)
// require.NoError(t, err)
//
// var delegatorUbds []types.UnbondingDelegation
// errRes = cdc.UnmarshalJSON(res, &delegatorUbds)
// require.NoError(t, errRes)
// require.Equal(t, unbond, delegatorUbds[0])
//
// // error unknown request
// query.Data = bz[:len(bz)-1]
//
// _, err = querier(ctx, []string{types.QueryDelegatorUnbondingDelegations}, query)
// require.Error(t, err)
//
// // Query redelegation
// redelegationTokens := sdk.TokensFromConsensusPower(10)
// _, err = app.StakingKeeper.BeginRedelegation(ctx, addrAcc2, val1.OperatorAddress,
// val2.OperatorAddress, redelegationTokens.ToDec())
// require.NoError(t, err)
// redel, found := app.StakingKeeper.GetRedelegation(ctx, addrAcc2, val1.OperatorAddress, val2.OperatorAddress)
// require.True(t, found)
//
// bz, errRes = cdc.MarshalJSON(types.NewQueryRedelegationParams(addrAcc2, val1.OperatorAddress, val2.OperatorAddress))
// require.NoError(t, errRes)
//
// query = abci.RequestQuery{
// Path: "/custom/staking/redelegations",
// Data: bz,
// }
//
// res, err = querier(ctx, []string{types.QueryRedelegations}, query)
// require.NoError(t, err)
//
// var redelRes types.RedelegationResponses
// errRes = cdc.UnmarshalJSON(res, &redelRes)
// require.NoError(t, errRes)
// require.Len(t, redelRes, 1)
// require.Equal(t, redel.DelegatorAddress, redelRes[0].DelegatorAddress)
// require.Equal(t, redel.ValidatorSrcAddress, redelRes[0].ValidatorSrcAddress)
// require.Equal(t, redel.ValidatorDstAddress, redelRes[0].ValidatorDstAddress)
// require.Len(t, redel.Entries, len(redelRes[0].Entries))
//}
//
//func TestQueryRedelegations(t *testing.T) {
// cdc := codec.New()
// ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
//
// // Create Validators and Delegation
// val1 := types.NewValidator(addrVal1, pk1, types.Description{})
// val2 := types.NewValidator(addrVal2, pk2, types.Description{})
// keeper.SetValidator(ctx, val1)
// keeper.SetValidator(ctx, val2)
//
// delAmount := sdk.TokensFromConsensusPower(100)
// keeper.Delegate(ctx, addrAcc2, delAmount, sdk.Unbonded, val1, true)
// _ = keeper.ApplyAndReturnValidatorSetUpdates(ctx)
//
// rdAmount := sdk.TokensFromConsensusPower(20)
// keeper.BeginRedelegation(ctx, addrAcc2, val1.GetOperator(), val2.GetOperator(), rdAmount.ToDec())
// keeper.ApplyAndReturnValidatorSetUpdates(ctx)
//
// redel, found := keeper.GetRedelegation(ctx, addrAcc2, val1.OperatorAddress, val2.OperatorAddress)
// require.True(t, found)
//
// // delegator redelegations
// queryDelegatorParams := types.NewQueryDelegatorParams(addrAcc2)
// bz, errRes := cdc.MarshalJSON(queryDelegatorParams)
// require.NoError(t, errRes)
//
// query := abci.RequestQuery{
// Path: "/custom/staking/redelegations",
// Data: bz,
// }
//
// res, err := queryRedelegations(ctx, query, keeper)
// require.NoError(t, err)
//
// var redelRes types.RedelegationResponses
// errRes = cdc.UnmarshalJSON(res, &redelRes)
// require.NoError(t, errRes)
// require.Len(t, redelRes, 1)
// require.Equal(t, redel.DelegatorAddress, redelRes[0].DelegatorAddress)
// require.Equal(t, redel.ValidatorSrcAddress, redelRes[0].ValidatorSrcAddress)
// require.Equal(t, redel.ValidatorDstAddress, redelRes[0].ValidatorDstAddress)
// require.Len(t, redel.Entries, len(redelRes[0].Entries))
//
// // validator redelegations
// queryValidatorParams := types.NewQueryValidatorParams(val1.GetOperator())
// bz, errRes = cdc.MarshalJSON(queryValidatorParams)
// require.NoError(t, errRes)
//
// query = abci.RequestQuery{
// Path: "/custom/staking/redelegations",
// Data: bz,
// }
//
// res, err = queryRedelegations(ctx, query, keeper)
// require.NoError(t, err)
//
// errRes = cdc.UnmarshalJSON(res, &redelRes)
// require.NoError(t, errRes)
// require.Len(t, redelRes, 1)
// require.Equal(t, redel.DelegatorAddress, redelRes[0].DelegatorAddress)
// require.Equal(t, redel.ValidatorSrcAddress, redelRes[0].ValidatorSrcAddress)
// require.Equal(t, redel.ValidatorDstAddress, redelRes[0].ValidatorDstAddress)
// require.Len(t, redel.Entries, len(redelRes[0].Entries))
//}
//
//func TestQueryUnbondingDelegation(t *testing.T) {
// cdc := codec.New()
// ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
//
// // Create Validators and Delegation
// val1 := types.NewValidator(addrVal1, pk1, types.Description{})
// keeper.SetValidator(ctx, val1)
//
// // delegate
// delAmount := sdk.TokensFromConsensusPower(100)
// _, err := keeper.Delegate(ctx, addrAcc1, delAmount, sdk.Unbonded, val1, true)
// require.NoError(t, err)
// _ = keeper.ApplyAndReturnValidatorSetUpdates(ctx)
//
// // undelegate
// undelAmount := sdk.TokensFromConsensusPower(20)
// _, err = keeper.Undelegate(ctx, addrAcc1, val1.GetOperator(), undelAmount.ToDec())
// require.NoError(t, err)
// keeper.ApplyAndReturnValidatorSetUpdates(ctx)
//
// _, found := keeper.GetUnbondingDelegation(ctx, addrAcc1, val1.OperatorAddress)
// require.True(t, found)
//
// //
// // found: query unbonding delegation by delegator and validator
// //
// queryValidatorParams := types.NewQueryBondsParams(addrAcc1, val1.GetOperator())
// bz, errRes := cdc.MarshalJSON(queryValidatorParams)
// require.NoError(t, errRes)
// query := abci.RequestQuery{
// Path: "/custom/staking/unbondingDelegation",
// Data: bz,
// }
// res, err := queryUnbondingDelegation(ctx, query, keeper)
// require.NoError(t, err)
// require.NotNil(t, res)
// var ubDel types.UnbondingDelegation
// require.NoError(t, cdc.UnmarshalJSON(res, &ubDel))
// require.Equal(t, addrAcc1, ubDel.DelegatorAddress)
// require.Equal(t, val1.OperatorAddress, ubDel.ValidatorAddress)
// require.Equal(t, 1, len(ubDel.Entries))
//
// //
// // not found: query unbonding delegation by delegator and validator
// //
// queryValidatorParams = types.NewQueryBondsParams(addrAcc2, val1.GetOperator())
// bz, errRes = cdc.MarshalJSON(queryValidatorParams)
// require.NoError(t, errRes)
// query = abci.RequestQuery{
// Path: "/custom/staking/unbondingDelegation",
// Data: bz,
// }
// _, err = queryUnbondingDelegation(ctx, query, keeper)
// require.Error(t, err)
//
// //
// // found: query unbonding delegation by delegator and validator
// //
// queryDelegatorParams := types.NewQueryDelegatorParams(addrAcc1)
// bz, errRes = cdc.MarshalJSON(queryDelegatorParams)
// require.NoError(t, errRes)
// query = abci.RequestQuery{
// Path: "/custom/staking/delegatorUnbondingDelegations",
// Data: bz,
// }
// res, err = queryDelegatorUnbondingDelegations(ctx, query, keeper)
// require.NoError(t, err)
// require.NotNil(t, res)
// var ubDels []types.UnbondingDelegation
// require.NoError(t, cdc.UnmarshalJSON(res, &ubDels))
// require.Equal(t, 1, len(ubDels))
// require.Equal(t, addrAcc1, ubDels[0].DelegatorAddress)
// require.Equal(t, val1.OperatorAddress, ubDels[0].ValidatorAddress)
//
// //
// // not found: query unbonding delegation by delegator and validator
// //
// queryDelegatorParams = types.NewQueryDelegatorParams(addrAcc2)
// bz, errRes = cdc.MarshalJSON(queryDelegatorParams)
// require.NoError(t, errRes)
// query = abci.RequestQuery{
// Path: "/custom/staking/delegatorUnbondingDelegations",
// Data: bz,
// }
// res, err = queryDelegatorUnbondingDelegations(ctx, query, keeper)
// require.NoError(t, err)
// require.NotNil(t, res)
// require.NoError(t, cdc.UnmarshalJSON(res, &ubDels))
// require.Equal(t, 0, len(ubDels))
//}
//
//func TestQueryHistoricalInfo(t *testing.T) {
// cdc := codec.New()
// ctx, _, _, keeper, _ := CreateTestInput(t, false, 10000)
//
// // Create Validators and Delegation
// val1 := types.NewValidator(addrVal1, pk1, types.Description{})
// val2 := types.NewValidator(addrVal2, pk2, types.Description{})
// vals := []types.Validator{val1, val2}
// keeper.SetValidator(ctx, val1)
// keeper.SetValidator(ctx, val2)
//
// header := abci.Header{
// ChainID: "HelloChain",
// Height: 5,
// }
// hi := types.NewHistoricalInfo(header, vals)
// keeper.SetHistoricalInfo(ctx, 5, hi)
//
// queryHistoricalParams := types.NewQueryHistoricalInfoParams(4)
// bz, errRes := cdc.MarshalJSON(queryHistoricalParams)
// require.NoError(t, errRes)
// query := abci.RequestQuery{
// Path: "/custom/staking/historicalInfo",
// Data: bz,
// }
// res, err := queryHistoricalInfo(ctx, query, keeper)
// require.Error(t, err, "Invalid query passed")
// require.Nil(t, res, "Invalid query returned non-nil result")
//
// queryHistoricalParams = types.NewQueryHistoricalInfoParams(5)
// bz, errRes = cdc.MarshalJSON(queryHistoricalParams)
// require.NoError(t, errRes)
// query.Data = bz
// res, err = queryHistoricalInfo(ctx, query, keeper)
// require.NoError(t, err, "Valid query passed")
// require.NotNil(t, res, "Valid query returned nil result")
//
// var recv types.HistoricalInfo
// require.NoError(t, cdc.UnmarshalJSON(res, &recv))
// require.Equal(t, hi, recv, "HistoricalInfo query returned wrong result")
//}