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msg_server_test.go
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msg_server_test.go
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package keeper_test
import (
"strings"
"github.com/cosmos/cosmos-sdk/testutil/testdata"
sdk "github.com/cosmos/cosmos-sdk/types"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
v1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
"github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
)
func (suite *KeeperTestSuite) TestSubmitProposalReq() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
initialDeposit := coins
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
cases := map[string]struct {
preRun func() (*v1.MsgSubmitProposal, error)
expErr bool
expErrMsg string
}{
"metadata too long": {
preRun: func() (*v1.MsgSubmitProposal, error) {
return v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
initialDeposit,
proposer.String(),
strings.Repeat("1", 300),
)
},
expErr: true,
expErrMsg: "metadata too long",
},
"many signers": {
preRun: func() (*v1.MsgSubmitProposal, error) {
return v1.NewMsgSubmitProposal(
[]sdk.Msg{testdata.NewTestMsg(govAcct, addrs[0])},
initialDeposit,
proposer.String(),
"",
)
},
expErr: true,
expErrMsg: "expected gov account as only signer for proposal message",
},
"signer isn't gov account": {
preRun: func() (*v1.MsgSubmitProposal, error) {
return v1.NewMsgSubmitProposal(
[]sdk.Msg{testdata.NewTestMsg(addrs[0])},
initialDeposit,
proposer.String(),
"",
)
},
expErr: true,
expErrMsg: "expected gov account as only signer for proposal message",
},
"invalid msg handler": {
preRun: func() (*v1.MsgSubmitProposal, error) {
return v1.NewMsgSubmitProposal(
[]sdk.Msg{testdata.NewTestMsg(govAcct)},
initialDeposit,
proposer.String(),
"",
)
},
expErr: true,
expErrMsg: "proposal message not recognized by router",
},
"all good": {
preRun: func() (*v1.MsgSubmitProposal, error) {
return v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
initialDeposit,
proposer.String(),
"",
)
},
expErr: false,
},
"all good with min deposit": {
preRun: func() (*v1.MsgSubmitProposal, error) {
return v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
},
expErr: false,
},
}
for name, tc := range cases {
suite.Run(name, func() {
msg, err := tc.preRun()
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
if tc.expErr {
suite.Require().Error(err)
suite.Require().Contains(err.Error(), tc.expErrMsg)
} else {
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
}
})
}
}
func (suite *KeeperTestSuite) TestVoteReq() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
proposalId := res.ProposalId
cases := map[string]struct {
preRun func() uint64
expErr bool
expErrMsg string
option v1.VoteOption
metadata string
voter sdk.AccAddress
}{
"vote on inactive proposal": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
coins,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: proposer,
metadata: "",
expErr: true,
expErrMsg: "inactive proposal",
},
"metadata too long": {
preRun: func() uint64 {
return proposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: proposer,
metadata: strings.Repeat("a", 300),
expErr: true,
expErrMsg: "metadata too long",
},
"voter error": {
preRun: func() uint64 {
return proposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: sdk.AccAddress(strings.Repeat("a", 300)),
metadata: "",
expErr: true,
expErrMsg: "address max length is 255",
},
"all good": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: proposer,
metadata: "",
expErr: false,
},
}
for name, tc := range cases {
suite.Run(name, func() {
pId := tc.preRun()
voteReq := v1.NewMsgVote(tc.voter, pId, tc.option, tc.metadata)
_, err := suite.msgSrvr.Vote(suite.ctx, voteReq)
if tc.expErr {
suite.Require().Error(err)
suite.Require().Contains(err.Error(), tc.expErrMsg)
} else {
suite.Require().NoError(err)
}
})
}
}
func (suite *KeeperTestSuite) TestVoteWeightedReq() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
proposalId := res.ProposalId
cases := map[string]struct {
preRun func() uint64
vote *v1.MsgVote
expErr bool
expErrMsg string
option v1.VoteOption
metadata string
voter sdk.AccAddress
}{
"vote on inactive proposal": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
coins,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: proposer,
metadata: "",
expErr: true,
expErrMsg: "inactive proposal",
},
"metadata too long": {
preRun: func() uint64 {
return proposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: proposer,
metadata: strings.Repeat("a", 300),
expErr: true,
expErrMsg: "metadata too long",
},
"voter error": {
preRun: func() uint64 {
return proposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: sdk.AccAddress(strings.Repeat("a", 300)),
metadata: "",
expErr: true,
expErrMsg: "address max length is 255",
},
"all good": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1.VoteOption_VOTE_OPTION_YES,
voter: proposer,
metadata: "",
expErr: false,
},
}
for name, tc := range cases {
suite.Run(name, func() {
pId := tc.preRun()
voteReq := v1.NewMsgVoteWeighted(tc.voter, pId, v1.NewNonSplitVoteOption(tc.option), tc.metadata)
_, err := suite.msgSrvr.VoteWeighted(suite.ctx, voteReq)
if tc.expErr {
suite.Require().Error(err)
suite.Require().Contains(err.Error(), tc.expErrMsg)
} else {
suite.Require().NoError(err)
}
})
}
}
func (suite *KeeperTestSuite) TestDepositReq() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
coins,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
pId := res.ProposalId
cases := map[string]struct {
preRun func() uint64
expErr bool
proposalId uint64
depositor sdk.AccAddress
deposit sdk.Coins
options v1.WeightedVoteOptions
}{
"wrong proposal id": {
preRun: func() uint64 {
return 0
},
depositor: proposer,
deposit: coins,
expErr: true,
options: v1.NewNonSplitVoteOption(v1.OptionYes),
},
"all good": {
preRun: func() uint64 {
return pId
},
depositor: proposer,
deposit: minDeposit,
expErr: false,
options: v1.NewNonSplitVoteOption(v1.OptionYes),
},
}
for name, tc := range cases {
suite.Run(name, func() {
proposalId := tc.preRun()
depositReq := v1.NewMsgDeposit(tc.depositor, proposalId, tc.deposit)
_, err := suite.msgSrvr.Deposit(suite.ctx, depositReq)
if tc.expErr {
suite.Require().Error(err)
} else {
suite.Require().NoError(err)
}
})
}
}
// legacy msg server tests
func (suite *KeeperTestSuite) TestLegacyMsgSubmitProposal() {
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
initialDeposit := coins
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
cases := map[string]struct {
preRun func() (*v1beta1.MsgSubmitProposal, error)
expErr bool
}{
"all good": {
preRun: func() (*v1beta1.MsgSubmitProposal, error) {
return v1beta1.NewMsgSubmitProposal(
v1beta1.NewTextProposal("test", "I am test"),
initialDeposit,
proposer,
)
},
expErr: false,
},
"all good with min deposit": {
preRun: func() (*v1beta1.MsgSubmitProposal, error) {
return v1beta1.NewMsgSubmitProposal(
v1beta1.NewTextProposal("test", "I am test"),
minDeposit,
proposer,
)
},
expErr: false,
},
}
for name, c := range cases {
suite.Run(name, func() {
msg, err := c.preRun()
suite.Require().NoError(err)
res, err := suite.legacyMsgSrvr.SubmitProposal(suite.ctx, msg)
if c.expErr {
suite.Require().Error(err)
} else {
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
}
})
}
}
func (suite *KeeperTestSuite) TestLegacyMsgVote() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
proposalId := res.ProposalId
cases := map[string]struct {
preRun func() uint64
expErr bool
expErrMsg string
option v1beta1.VoteOption
metadata string
voter sdk.AccAddress
}{
"vote on inactive proposal": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
coins,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1beta1.OptionYes,
voter: proposer,
metadata: "",
expErr: true,
expErrMsg: "inactive proposal",
},
"voter error": {
preRun: func() uint64 {
return proposalId
},
option: v1beta1.OptionYes,
voter: sdk.AccAddress(strings.Repeat("a", 300)),
metadata: "",
expErr: true,
expErrMsg: "address max length is 255",
},
"all good": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1beta1.OptionYes,
voter: proposer,
metadata: "",
expErr: false,
},
}
for name, tc := range cases {
suite.Run(name, func() {
pId := tc.preRun()
voteReq := v1beta1.NewMsgVote(tc.voter, pId, tc.option)
_, err := suite.legacyMsgSrvr.Vote(suite.ctx, voteReq)
if tc.expErr {
suite.Require().Error(err)
suite.Require().Contains(err.Error(), tc.expErrMsg)
} else {
suite.Require().NoError(err)
}
})
}
}
func (suite *KeeperTestSuite) TestLegacyVoteWeighted() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
proposalId := res.ProposalId
cases := map[string]struct {
preRun func() uint64
vote *v1beta1.MsgVote
expErr bool
expErrMsg string
option v1beta1.VoteOption
metadata string
voter sdk.AccAddress
}{
"vote on inactive proposal": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
coins,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1beta1.OptionYes,
voter: proposer,
metadata: "",
expErr: true,
expErrMsg: "inactive proposal",
},
"voter error": {
preRun: func() uint64 {
return proposalId
},
option: v1beta1.OptionYes,
voter: sdk.AccAddress(strings.Repeat("a", 300)),
metadata: "",
expErr: true,
expErrMsg: "address max length is 255",
},
"all good": {
preRun: func() uint64 {
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
minDeposit,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
return res.ProposalId
},
option: v1beta1.OptionYes,
voter: proposer,
metadata: "",
expErr: false,
},
}
for name, tc := range cases {
suite.Run(name, func() {
pId := tc.preRun()
voteReq := v1beta1.NewMsgVoteWeighted(tc.voter, pId, v1beta1.NewNonSplitVoteOption(v1beta1.VoteOption(tc.option)))
_, err := suite.legacyMsgSrvr.VoteWeighted(suite.ctx, voteReq)
if tc.expErr {
suite.Require().Error(err)
suite.Require().Contains(err.Error(), tc.expErrMsg)
} else {
suite.Require().NoError(err)
}
})
}
}
func (suite *KeeperTestSuite) TestLegacyMsgDeposit() {
govAcct := suite.app.GovKeeper.GetGovernanceAccount(suite.ctx).GetAddress()
addrs := suite.addrs
proposer := addrs[0]
coins := sdk.NewCoins(sdk.NewCoin("stake", sdk.NewInt(100)))
minDeposit := suite.app.GovKeeper.GetDepositParams(suite.ctx).MinDeposit
bankMsg := &banktypes.MsgSend{
FromAddress: govAcct.String(),
ToAddress: proposer.String(),
Amount: coins,
}
msg, err := v1.NewMsgSubmitProposal(
[]sdk.Msg{bankMsg},
coins,
proposer.String(),
"",
)
suite.Require().NoError(err)
res, err := suite.msgSrvr.SubmitProposal(suite.ctx, msg)
suite.Require().NoError(err)
suite.Require().NotNil(res.ProposalId)
pId := res.ProposalId
cases := map[string]struct {
preRun func() uint64
expErr bool
proposalId uint64
depositor sdk.AccAddress
deposit sdk.Coins
options v1beta1.WeightedVoteOptions
}{
"wrong proposal id": {
preRun: func() uint64 {
return 0
},
depositor: proposer,
deposit: coins,
expErr: true,
options: v1beta1.NewNonSplitVoteOption(v1beta1.OptionYes),
},
"all good": {
preRun: func() uint64 {
return pId
},
depositor: proposer,
deposit: minDeposit,
expErr: false,
options: v1beta1.NewNonSplitVoteOption(v1beta1.OptionYes),
},
}
for name, tc := range cases {
suite.Run(name, func() {
proposalId := tc.preRun()
depositReq := v1beta1.NewMsgDeposit(tc.depositor, proposalId, tc.deposit)
_, err := suite.legacyMsgSrvr.Deposit(suite.ctx, depositReq)
if tc.expErr {
suite.Require().Error(err)
} else {
suite.Require().NoError(err)
}
})
}
}