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cosmos-sdk
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fill in cliff validator test

This commit is contained in:
rigelrozanski 2018-07-05 20:24:31 -04:00
parent 5c939cfab7
commit 3cef455723
1 changed files with 28 additions and 9 deletions
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37
x/stake/handler_test.go
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@ -564,34 +564,53 @@ func TestCliffValidator(t *testing.T) {
ctx, _, keeper := keep.CreateTestInput(t, false, 1000)
validatorAddr, validatorAddr2, validatorAddr3 := keep.Addrs[0], keep.Addrs[1], keep.Addrs[2]
// make sure that the cliff validator is nil to begin with
cliffVal := keeper.GetCliffValidator(ctx)
require.Equal(t, []byte(nil), cliffVal)
// set the unbonding time
params := keeper.GetParams(ctx)
params.UnbondingTime = 0
params.MaxValidators = 2
keeper.SetParams(ctx, params)
// create the validators
msgCreateValidator := newTestMsgCreateValidator(validatorAddr, keep.PKs[0], 10)
// add the first validator
msgCreateValidator := newTestMsgCreateValidator(validatorAddr, keep.PKs[0], 30)
got := handleMsgCreateValidator(ctx, msgCreateValidator, keeper)
require.True(t, got.IsOK(), "expected no error on runMsgCreateValidator")
msgCreateValidator = newTestMsgCreateValidator(validatorAddr2, keep.PKs[1], 5)
// cliff validator should still be nil
cliffVal = keeper.GetCliffValidator(ctx)
require.Equal(t, []byte(nil), cliffVal)
// Add the second validator
msgCreateValidator = newTestMsgCreateValidator(validatorAddr2, keep.PKs[1], 50)
got = handleMsgCreateValidator(ctx, msgCreateValidator, keeper)
require.True(t, got.IsOK(), "expected no error on runMsgCreateValidator")
// now that we've reached maximum validators, the val-1 should be added to the cliff (top)
cliffVal = keeper.GetCliffValidator(ctx)
require.Equal(t, validatorAddr2, cliffVal)
// add the third validator, which should not make it to being bonded,
// so the cliff validator should not change because nobody has been kicked out
msgCreateValidator = newTestMsgCreateValidator(validatorAddr3, keep.PKs[2], 10)
got = handleMsgCreateValidator(ctx, msgCreateValidator, keeper)
require.True(t, got.IsOK(), "expected no error on runMsgCreateValidator")
// initially should be the third validator
cliffVal := keeper.GetCliffValidator(ctx)
require.Equal(t, validatorAddr3, sdk.Address(cliffVal))
cliffVal = keeper.GetCliffValidator(ctx)
require.Equal(t, validatorAddr2, sdk.Address(cliffVal))
// unbond the third validator
msgBeginUnbonding := NewMsgBeginUnbonding(validatorAddr3, validatorAddr3, sdk.NewRat(10))
// unbond the first validator
msgBeginUnbonding := NewMsgBeginUnbonding(validatorAddr1, validatorAddr1, sdk.NewRat(30))
got = handleMsgBeginUnbonding(ctx, msgBeginUnbonding, keeper)
require.True(t, got.IsOK(), "expected no error on runMsgBeginUnbonding")
// now the validator set should be updated,
// where val-3 enters the validator set on the cliff
cliffVal = keeper.GetCliffValidator(ctx)
require.Equal(t, validatorAddr2, sdk.Address(cliffVal))
// unbond the second validator
msgBeginUnbonding = NewMsgBeginUnbonding(validatorAddr2, validatorAddr2, sdk.NewRat(5))
got = handleMsgBeginUnbonding(ctx, msgBeginUnbonding, keeper)
@ -603,7 +622,7 @@ func TestCliffValidator(t *testing.T) {
// cliff now should be empty
cliffVal = keeper.GetCliffValidator(ctx)
require.Equal(t, nil, cliffVal)
require.Equal(t, []byte(nil), cliffVal)
}
func TestBondUnbondRedelegateSlashTwice(t *testing.T) {