cosmos-sdk/x/gov/keeper/tally_test.go

437 lines
15 KiB
Go

package keeper
import (
"testing"
"github.com/stretchr/testify/require"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/gov/types"
"github.com/cosmos/cosmos-sdk/x/staking"
)
func TestTallyNoOneVotes(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 5, 5})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.True(t, burnDeposits)
require.True(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyNoQuorum(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{2, 5, 0})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
err = keeper.AddVote(ctx, proposalID, TestAddrs[0], types.OptionYes)
require.Nil(t, err)
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, _ := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.True(t, burnDeposits)
}
func TestTallyOnlyValidatorsAllYes(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 5, 5})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionYes))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.True(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyOnlyValidators51No(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 6, 0})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, _ := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.False(t, burnDeposits)
}
func TestTallyOnlyValidators51Yes(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 6, 0})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionYes))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.True(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyOnlyValidatorsVetoed(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{6, 6, 7})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionNoWithVeto))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.True(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyOnlyValidatorsAbstainPasses(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{6, 6, 7})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionAbstain))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionYes))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.True(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyOnlyValidatorsAbstainFails(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{6, 6, 7})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionAbstain))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyOnlyValidatorsNonVoter(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 6, 7})
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyDelgatorOverride(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 6, 7})
delTokens := sdk.TokensFromConsensusPower(30)
val1, found := sk.GetValidator(ctx, valOpAddr1)
require.True(t, found)
_, err := sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val1, true)
require.NoError(t, err)
_ = staking.EndBlocker(ctx, sk)
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, TestAddrs[0], types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyDelgatorInherit(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 6, 7})
delTokens := sdk.TokensFromConsensusPower(30)
val3, found := sk.GetValidator(ctx, valOpAddr3)
require.True(t, found)
_, err := sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val3, true)
require.NoError(t, err)
_ = staking.EndBlocker(ctx, sk)
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionYes))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.True(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyDelgatorMultipleOverride(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{5, 6, 7})
delTokens := sdk.TokensFromConsensusPower(10)
val1, found := sk.GetValidator(ctx, valOpAddr1)
require.True(t, found)
val2, found := sk.GetValidator(ctx, valOpAddr2)
require.True(t, found)
_, err := sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val1, true)
require.NoError(t, err)
_, err = sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val2, true)
require.NoError(t, err)
_ = staking.EndBlocker(ctx, sk)
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, TestAddrs[0], types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyDelgatorMultipleInherit(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{25, 6, 7})
delTokens := sdk.TokensFromConsensusPower(10)
val2, found := sk.GetValidator(ctx, valOpAddr2)
require.True(t, found)
val3, found := sk.GetValidator(ctx, valOpAddr3)
require.True(t, found)
_, err := sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val2, true)
require.NoError(t, err)
_, err = sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val3, true)
require.NoError(t, err)
_ = staking.EndBlocker(ctx, sk)
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.False(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyJailedValidator(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{25, 6, 7})
delTokens := sdk.TokensFromConsensusPower(10)
val2, found := sk.GetValidator(ctx, valOpAddr2)
require.True(t, found)
val3, found := sk.GetValidator(ctx, valOpAddr3)
require.True(t, found)
_, err := sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val2, true)
require.NoError(t, err)
_, err = sk.Delegate(ctx, TestAddrs[0], delTokens, sdk.Unbonded, val3, true)
require.NoError(t, err)
_ = staking.EndBlocker(ctx, sk)
sk.Jail(ctx, sdk.ConsAddress(val2.ConsPubKey.Address()))
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionNo))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.True(t, passes)
require.False(t, burnDeposits)
require.False(t, tallyResults.Equals(types.EmptyTallyResult()))
}
func TestTallyValidatorMultipleDelegations(t *testing.T) {
ctx, _, keeper, sk, _ := createTestInput(t, false, 100)
createValidators(ctx, sk, []int64{10, 10, 10})
delTokens := sdk.TokensFromConsensusPower(10)
val2, found := sk.GetValidator(ctx, valOpAddr2)
require.True(t, found)
_, err := sk.Delegate(ctx, valAccAddr1, delTokens, sdk.Unbonded, val2, true)
require.NoError(t, err)
tp := TestProposal
proposal, err := keeper.SubmitProposal(ctx, tp)
require.NoError(t, err)
proposalID := proposal.ProposalID
proposal.Status = types.StatusVotingPeriod
keeper.SetProposal(ctx, proposal)
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr1, types.OptionYes))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr2, types.OptionNo))
require.NoError(t, keeper.AddVote(ctx, proposalID, valAccAddr3, types.OptionYes))
proposal, ok := keeper.GetProposal(ctx, proposalID)
require.True(t, ok)
passes, burnDeposits, tallyResults := keeper.Tally(ctx, proposal)
require.True(t, passes)
require.False(t, burnDeposits)
expectedYes := sdk.TokensFromConsensusPower(30)
expectedAbstain := sdk.TokensFromConsensusPower(0)
expectedNo := sdk.TokensFromConsensusPower(10)
expectedNoWithVeto := sdk.TokensFromConsensusPower(0)
expectedTallyResult := types.NewTallyResult(expectedYes, expectedAbstain, expectedNo, expectedNoWithVeto)
require.True(t, tallyResults.Equals(expectedTallyResult))
}