cosmos-sdk/x/gov/types/msgs_test.go

140 lines
4.3 KiB
Go

package types
import (
"testing"
"github.com/stretchr/testify/require"
sdk "github.com/cosmos/cosmos-sdk/types"
)
var (
coinsPos = sdk.NewCoins(sdk.NewInt64Coin(sdk.DefaultBondDenom, 1000))
coinsZero = sdk.NewCoins()
coinsMulti = sdk.NewCoins(sdk.NewInt64Coin(sdk.DefaultBondDenom, 1000), sdk.NewInt64Coin("foo", 10000))
addrs = []sdk.AccAddress{
sdk.AccAddress("test1"),
sdk.AccAddress("test2"),
}
)
func init() {
coinsMulti.Sort()
}
func TestMsgDepositGetSignBytes(t *testing.T) {
addr := sdk.AccAddress("addr1")
msg := NewMsgDeposit(addr, 0, coinsPos)
res := msg.GetSignBytes()
expected := `{"type":"cosmos-sdk/MsgDeposit","value":{"amount":[{"amount":"1000","denom":"stake"}],"depositor":"cosmos1v9jxgu33kfsgr5","proposal_id":"0"}}`
require.Equal(t, expected, string(res))
}
// test ValidateBasic for MsgDeposit
func TestMsgDeposit(t *testing.T) {
tests := []struct {
proposalID uint64
depositorAddr sdk.AccAddress
depositAmount sdk.Coins
expectPass bool
}{
{0, addrs[0], coinsPos, true},
{1, sdk.AccAddress{}, coinsPos, false},
{1, addrs[0], coinsZero, true},
{1, addrs[0], coinsMulti, true},
}
for i, tc := range tests {
msg := NewMsgDeposit(tc.depositorAddr, tc.proposalID, tc.depositAmount)
if tc.expectPass {
require.NoError(t, msg.ValidateBasic(), "test: %v", i)
} else {
require.Error(t, msg.ValidateBasic(), "test: %v", i)
}
}
}
// test ValidateBasic for MsgVote
func TestMsgVote(t *testing.T) {
tests := []struct {
proposalID uint64
voterAddr sdk.AccAddress
option VoteOption
expectPass bool
}{
{0, addrs[0], OptionYes, true},
{0, sdk.AccAddress{}, OptionYes, false},
{0, addrs[0], OptionNo, true},
{0, addrs[0], OptionNoWithVeto, true},
{0, addrs[0], OptionAbstain, true},
{0, addrs[0], VoteOption(0x13), false},
}
for i, tc := range tests {
msg := NewMsgVote(tc.voterAddr, tc.proposalID, tc.option)
if tc.expectPass {
require.Nil(t, msg.ValidateBasic(), "test: %v", i)
} else {
require.NotNil(t, msg.ValidateBasic(), "test: %v", i)
}
}
}
// test ValidateBasic for MsgVoteWeighted
func TestMsgVoteWeighted(t *testing.T) {
tests := []struct {
proposalID uint64
voterAddr sdk.AccAddress
options WeightedVoteOptions
expectPass bool
}{
{0, addrs[0], NewNonSplitVoteOption(OptionYes), true},
{0, sdk.AccAddress{}, NewNonSplitVoteOption(OptionYes), false},
{0, addrs[0], NewNonSplitVoteOption(OptionNo), true},
{0, addrs[0], NewNonSplitVoteOption(OptionNoWithVeto), true},
{0, addrs[0], NewNonSplitVoteOption(OptionAbstain), true},
{0, addrs[0], WeightedVoteOptions{ // weight sum > 1
WeightedVoteOption{Option: OptionYes, Weight: sdk.NewDec(1)},
WeightedVoteOption{Option: OptionAbstain, Weight: sdk.NewDec(1)},
}, false},
{0, addrs[0], WeightedVoteOptions{ // duplicate option
WeightedVoteOption{Option: OptionYes, Weight: sdk.NewDecWithPrec(5, 1)},
WeightedVoteOption{Option: OptionYes, Weight: sdk.NewDecWithPrec(5, 1)},
}, false},
{0, addrs[0], WeightedVoteOptions{ // zero weight
WeightedVoteOption{Option: OptionYes, Weight: sdk.NewDec(0)},
}, false},
{0, addrs[0], WeightedVoteOptions{ // negative weight
WeightedVoteOption{Option: OptionYes, Weight: sdk.NewDec(-1)},
}, false},
{0, addrs[0], WeightedVoteOptions{}, false},
{0, addrs[0], NewNonSplitVoteOption(VoteOption(0x13)), false},
{0, addrs[0], WeightedVoteOptions{ // weight sum <1
WeightedVoteOption{Option: OptionYes, Weight: sdk.NewDecWithPrec(5, 1)},
}, false},
}
for i, tc := range tests {
msg := NewMsgVoteWeighted(tc.voterAddr, tc.proposalID, tc.options)
if tc.expectPass {
require.Nil(t, msg.ValidateBasic(), "test: %v", i)
} else {
require.NotNil(t, msg.ValidateBasic(), "test: %v", i)
}
}
}
// this tests that Amino JSON MsgSubmitProposal.GetSignBytes() still works with Content as Any using the ModuleCdc
func TestMsgSubmitProposal_GetSignBytes(t *testing.T) {
proposal := []sdk.Msg{NewMsgVote(addrs[0], 1, OptionYes)}
msg, err := NewMsgSubmitProposal(proposal, sdk.NewCoins(), sdk.AccAddress{})
require.NoError(t, err)
var bz []byte
require.NotPanics(t, func() {
bz = msg.GetSignBytes()
})
require.Equal(t, "{\"type\":\"cosmos-sdk/MsgSubmitProposal\",\"value\":{\"initial_deposit\":[],\"messages\":[{\"type\":\"cosmos-sdk/MsgVote\",\"value\":{\"option\":1,\"proposal_id\":\"1\",\"voter\":\"cosmos1w3jhxap3gempvr\"}}]}}",
string(bz))
}