wasmd/x/wasm/keeper/proposal_integration_test.go

654 lines
20 KiB
Go

package keeper
import (
"bytes"
"encoding/hex"
"encoding/json"
"errors"
"io/ioutil"
"testing"
wasmvm "github.com/CosmWasm/wasmvm"
"github.com/CosmWasm/wasmd/x/wasm/keeper/wasmtesting"
sdk "github.com/cosmos/cosmos-sdk/types"
govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
"github.com/cosmos/cosmos-sdk/x/params/types/proposal"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/CosmWasm/wasmd/x/wasm/types"
)
func TestStoreCodeProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
wasmKeeper.SetParams(ctx, types.Params{
CodeUploadAccess: types.AllowNobody,
InstantiateDefaultPermission: types.AccessTypeNobody,
MaxWasmCodeSize: types.DefaultMaxWasmCodeSize,
})
wasmCode, err := ioutil.ReadFile("./testdata/hackatom.wasm")
require.NoError(t, err)
myActorAddress := RandomBech32AccountAddress(t)
src := types.StoreCodeProposalFixture(func(p *types.StoreCodeProposal) {
p.RunAs = myActorAddress
p.WASMByteCode = wasmCode
})
// when stored
storedProposal, err := govKeeper.SubmitProposal(ctx, src)
require.NoError(t, err)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx, storedProposal.GetContent())
require.NoError(t, err)
// then
cInfo := wasmKeeper.GetCodeInfo(ctx, 1)
require.NotNil(t, cInfo)
assert.Equal(t, myActorAddress, cInfo.Creator)
assert.True(t, wasmKeeper.IsPinnedCode(ctx, 1))
storedCode, err := wasmKeeper.GetByteCode(ctx, 1)
require.NoError(t, err)
assert.Equal(t, wasmCode, storedCode)
}
func TestInstantiateProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
wasmKeeper.SetParams(ctx, types.Params{
CodeUploadAccess: types.AllowNobody,
InstantiateDefaultPermission: types.AccessTypeNobody,
MaxWasmCodeSize: types.DefaultMaxWasmCodeSize,
})
wasmCode, err := ioutil.ReadFile("./testdata/hackatom.wasm")
require.NoError(t, err)
require.NoError(t, wasmKeeper.importCode(ctx, 1,
types.CodeInfoFixture(types.WithSHA256CodeHash(wasmCode)),
wasmCode),
)
var (
oneAddress sdk.AccAddress = bytes.Repeat([]byte{0x1}, types.ContractAddrLen)
otherAddress sdk.AccAddress = bytes.Repeat([]byte{0x2}, types.ContractAddrLen)
)
src := types.InstantiateContractProposalFixture(func(p *types.InstantiateContractProposal) {
p.CodeID = firstCodeID
p.RunAs = oneAddress.String()
p.Admin = otherAddress.String()
p.Label = "testing"
})
em := sdk.NewEventManager()
// when stored
storedProposal, err := govKeeper.SubmitProposal(ctx, src)
require.NoError(t, err)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx.WithEventManager(em), storedProposal.GetContent())
require.NoError(t, err)
// then
contractAddr, err := sdk.AccAddressFromBech32("cosmos14hj2tavq8fpesdwxxcu44rty3hh90vhujrvcmstl4zr3txmfvw9s4hmalr")
require.NoError(t, err)
cInfo := wasmKeeper.GetContractInfo(ctx, contractAddr)
require.NotNil(t, cInfo)
assert.Equal(t, uint64(1), cInfo.CodeID)
assert.Equal(t, oneAddress.String(), cInfo.Creator)
assert.Equal(t, otherAddress.String(), cInfo.Admin)
assert.Equal(t, "testing", cInfo.Label)
expHistory := []types.ContractCodeHistoryEntry{{
Operation: types.ContractCodeHistoryOperationTypeInit,
CodeID: src.CodeID,
Updated: types.NewAbsoluteTxPosition(ctx),
Msg: src.Msg,
}}
assert.Equal(t, expHistory, wasmKeeper.GetContractHistory(ctx, contractAddr))
// and event
require.Len(t, em.Events(), 3, "%#v", em.Events())
require.Equal(t, types.EventTypeInstantiate, em.Events()[0].Type)
require.Equal(t, types.WasmModuleEventType, em.Events()[1].Type)
require.Equal(t, types.EventTypeGovContractResult, em.Events()[2].Type)
require.Len(t, em.Events()[2].Attributes, 1)
require.NotEmpty(t, em.Events()[2].Attributes[0])
}
func TestMigrateProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
wasmKeeper.SetParams(ctx, types.Params{
CodeUploadAccess: types.AllowNobody,
InstantiateDefaultPermission: types.AccessTypeNobody,
MaxWasmCodeSize: types.DefaultMaxWasmCodeSize,
})
wasmCode, err := ioutil.ReadFile("./testdata/hackatom.wasm")
require.NoError(t, err)
codeInfoFixture := types.CodeInfoFixture(types.WithSHA256CodeHash(wasmCode))
require.NoError(t, wasmKeeper.importCode(ctx, 1, codeInfoFixture, wasmCode))
require.NoError(t, wasmKeeper.importCode(ctx, 2, codeInfoFixture, wasmCode))
var (
anyAddress sdk.AccAddress = bytes.Repeat([]byte{0x1}, types.ContractAddrLen)
otherAddress sdk.AccAddress = bytes.Repeat([]byte{0x2}, types.ContractAddrLen)
contractAddr = BuildContractAddress(1, 1)
)
contractInfoFixture := types.ContractInfoFixture(func(c *types.ContractInfo) {
c.Label = "testing"
c.Admin = anyAddress.String()
})
key, err := hex.DecodeString("636F6E666967")
require.NoError(t, err)
m := types.Model{Key: key, Value: []byte(`{"verifier":"AAAAAAAAAAAAAAAAAAAAAAAAAAA=","beneficiary":"AAAAAAAAAAAAAAAAAAAAAAAAAAA=","funder":"AQEBAQEBAQEBAQEBAQEBAQEBAQE="}`)}
require.NoError(t, wasmKeeper.importContract(ctx, contractAddr, &contractInfoFixture, []types.Model{m}))
migMsg := struct {
Verifier sdk.AccAddress `json:"verifier"`
}{Verifier: otherAddress}
migMsgBz, err := json.Marshal(migMsg)
require.NoError(t, err)
src := types.MigrateContractProposal{
Title: "Foo",
Description: "Bar",
CodeID: 2,
Contract: contractAddr.String(),
Msg: migMsgBz,
}
em := sdk.NewEventManager()
// when stored
storedProposal, err := govKeeper.SubmitProposal(ctx, &src)
require.NoError(t, err)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx.WithEventManager(em), storedProposal.GetContent())
require.NoError(t, err)
// then
require.NoError(t, err)
cInfo := wasmKeeper.GetContractInfo(ctx, contractAddr)
require.NotNil(t, cInfo)
assert.Equal(t, uint64(2), cInfo.CodeID)
assert.Equal(t, anyAddress.String(), cInfo.Admin)
assert.Equal(t, "testing", cInfo.Label)
expHistory := []types.ContractCodeHistoryEntry{{
Operation: types.ContractCodeHistoryOperationTypeGenesis,
CodeID: firstCodeID,
Updated: types.NewAbsoluteTxPosition(ctx),
}, {
Operation: types.ContractCodeHistoryOperationTypeMigrate,
CodeID: src.CodeID,
Updated: types.NewAbsoluteTxPosition(ctx),
Msg: src.Msg,
}}
assert.Equal(t, expHistory, wasmKeeper.GetContractHistory(ctx, contractAddr))
// and events emitted
require.Len(t, em.Events(), 2)
assert.Equal(t, types.EventTypeMigrate, em.Events()[0].Type)
require.Equal(t, types.EventTypeGovContractResult, em.Events()[1].Type)
require.Len(t, em.Events()[1].Attributes, 1)
assert.Equal(t, types.AttributeKeyResultDataHex, string(em.Events()[1].Attributes[0].Key))
}
func TestExecuteProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, bankKeeper := keepers.GovKeeper, keepers.BankKeeper
exampleContract := InstantiateHackatomExampleContract(t, ctx, keepers)
contractAddr := exampleContract.Contract
// check balance
bal := bankKeeper.GetBalance(ctx, contractAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(100))
releaseMsg := struct {
Release struct{} `json:"release"`
}{}
releaseMsgBz, err := json.Marshal(releaseMsg)
require.NoError(t, err)
// try with runAs that doesn't have pemission
badSrc := types.ExecuteContractProposal{
Title: "First",
Description: "Beneficiary has no permission to run",
Contract: contractAddr.String(),
Msg: releaseMsgBz,
RunAs: exampleContract.BeneficiaryAddr.String(),
}
em := sdk.NewEventManager()
// fails on store - this doesn't have permission
storedProposal, err := govKeeper.SubmitProposal(ctx, &badSrc)
require.Error(t, err)
// balance should not change
bal = bankKeeper.GetBalance(ctx, contractAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(100))
// try again with the proper run-as
src := types.ExecuteContractProposal{
Title: "Second",
Description: "Verifier can execute",
Contract: contractAddr.String(),
Msg: releaseMsgBz,
RunAs: exampleContract.VerifierAddr.String(),
}
em = sdk.NewEventManager()
// when stored
storedProposal, err = govKeeper.SubmitProposal(ctx, &src)
require.NoError(t, err)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx.WithEventManager(em), storedProposal.GetContent())
require.NoError(t, err)
// balance should be empty (proper release)
bal = bankKeeper.GetBalance(ctx, contractAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(0))
}
func TestSudoProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, bankKeeper := keepers.GovKeeper, keepers.BankKeeper
exampleContract := InstantiateHackatomExampleContract(t, ctx, keepers)
contractAddr := exampleContract.Contract
_, _, anyAddr := keyPubAddr()
// check balance
bal := bankKeeper.GetBalance(ctx, contractAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(100))
bal = bankKeeper.GetBalance(ctx, anyAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(0))
type StealMsg struct {
Recipient string `json:"recipient"`
Amount []sdk.Coin `json:"amount"`
}
stealMsg := struct {
Steal StealMsg `json:"steal_funds"`
}{Steal: StealMsg{
Recipient: anyAddr.String(),
Amount: []sdk.Coin{sdk.NewInt64Coin("denom", 75)},
}}
stealMsgBz, err := json.Marshal(stealMsg)
require.NoError(t, err)
// sudo can do anything
src := types.SudoContractProposal{
Title: "Sudo",
Description: "Steal funds for the verifier",
Contract: contractAddr.String(),
Msg: stealMsgBz,
}
em := sdk.NewEventManager()
// when stored
storedProposal, err := govKeeper.SubmitProposal(ctx, &src)
require.NoError(t, err)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx.WithEventManager(em), storedProposal.GetContent())
require.NoError(t, err)
// balance should be empty (and verifier richer)
bal = bankKeeper.GetBalance(ctx, contractAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(25))
bal = bankKeeper.GetBalance(ctx, anyAddr, "denom")
require.Equal(t, bal.Amount, sdk.NewInt(75))
}
func TestAdminProposals(t *testing.T) {
var (
otherAddress sdk.AccAddress = bytes.Repeat([]byte{0x2}, types.ContractAddrLen)
contractAddr = BuildContractAddress(1, 1)
)
wasmCode, err := ioutil.ReadFile("./testdata/hackatom.wasm")
require.NoError(t, err)
specs := map[string]struct {
state types.ContractInfo
srcProposal govtypes.Content
expAdmin sdk.AccAddress
}{
"update with different admin": {
state: types.ContractInfoFixture(),
srcProposal: &types.UpdateAdminProposal{
Title: "Foo",
Description: "Bar",
Contract: contractAddr.String(),
NewAdmin: otherAddress.String(),
},
expAdmin: otherAddress,
},
"update with old admin empty": {
state: types.ContractInfoFixture(func(info *types.ContractInfo) {
info.Admin = ""
}),
srcProposal: &types.UpdateAdminProposal{
Title: "Foo",
Description: "Bar",
Contract: contractAddr.String(),
NewAdmin: otherAddress.String(),
},
expAdmin: otherAddress,
},
"clear admin": {
state: types.ContractInfoFixture(),
srcProposal: &types.ClearAdminProposal{
Title: "Foo",
Description: "Bar",
Contract: contractAddr.String(),
},
expAdmin: nil,
},
"clear with old admin empty": {
state: types.ContractInfoFixture(func(info *types.ContractInfo) {
info.Admin = ""
}),
srcProposal: &types.ClearAdminProposal{
Title: "Foo",
Description: "Bar",
Contract: contractAddr.String(),
},
expAdmin: nil,
},
}
for msg, spec := range specs {
t.Run(msg, func(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
wasmKeeper.SetParams(ctx, types.Params{
CodeUploadAccess: types.AllowNobody,
InstantiateDefaultPermission: types.AccessTypeNobody,
MaxWasmCodeSize: types.DefaultMaxWasmCodeSize,
})
codeInfoFixture := types.CodeInfoFixture(types.WithSHA256CodeHash(wasmCode))
require.NoError(t, wasmKeeper.importCode(ctx, 1, codeInfoFixture, wasmCode))
require.NoError(t, wasmKeeper.importContract(ctx, contractAddr, &spec.state, []types.Model{}))
// when stored
storedProposal, err := govKeeper.SubmitProposal(ctx, spec.srcProposal)
require.NoError(t, err)
// and execute proposal
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx, storedProposal.GetContent())
require.NoError(t, err)
// then
cInfo := wasmKeeper.GetContractInfo(ctx, contractAddr)
require.NotNil(t, cInfo)
assert.Equal(t, spec.expAdmin.String(), cInfo.Admin)
})
}
}
func TestUpdateParamsProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
var (
cdc = keepers.WasmKeeper.cdc
myAddress sdk.AccAddress = make([]byte, types.ContractAddrLen)
oneAddressAccessConfig = types.AccessTypeOnlyAddress.With(myAddress)
)
nobodyJson, err := json.Marshal(types.AccessTypeNobody)
require.NoError(t, err)
specs := map[string]struct {
src proposal.ParamChange
expUploadConfig types.AccessConfig
expInstantiateType types.AccessType
}{
"update upload permission param": {
src: proposal.ParamChange{
Subspace: types.ModuleName,
Key: string(types.ParamStoreKeyUploadAccess),
Value: string(cdc.MustMarshalJSON(&types.AllowNobody)),
},
expUploadConfig: types.AllowNobody,
expInstantiateType: types.AccessTypeEverybody,
},
"update upload permission param with address": {
src: proposal.ParamChange{
Subspace: types.ModuleName,
Key: string(types.ParamStoreKeyUploadAccess),
Value: string(cdc.MustMarshalJSON(&oneAddressAccessConfig)),
},
expUploadConfig: oneAddressAccessConfig,
expInstantiateType: types.AccessTypeEverybody,
},
"update instantiate param": {
src: proposal.ParamChange{
Subspace: types.ModuleName,
Key: string(types.ParamStoreKeyInstantiateAccess),
Value: string(nobodyJson),
},
expUploadConfig: types.AllowEverybody,
expInstantiateType: types.AccessTypeNobody,
},
}
for msg, spec := range specs {
t.Run(msg, func(t *testing.T) {
wasmKeeper.SetParams(ctx, types.DefaultParams())
proposal := proposal.ParameterChangeProposal{
Title: "Foo",
Description: "Bar",
Changes: []proposal.ParamChange{spec.src},
}
// when stored
storedProposal, err := govKeeper.SubmitProposal(ctx, &proposal)
require.NoError(t, err)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
err = handler(ctx, storedProposal.GetContent())
require.NoError(t, err)
// then
assert.True(t, spec.expUploadConfig.Equals(wasmKeeper.getUploadAccessConfig(ctx)),
"got %#v not %#v", wasmKeeper.getUploadAccessConfig(ctx), spec.expUploadConfig)
assert.Equal(t, spec.expInstantiateType, wasmKeeper.getInstantiateAccessConfig(ctx))
})
}
}
func TestPinCodesProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
mock := wasmtesting.MockWasmer{
CreateFn: wasmtesting.NoOpCreateFn,
AnalyzeCodeFn: wasmtesting.WithoutIBCAnalyzeFn,
}
var (
hackatom = StoreHackatomExampleContract(t, ctx, keepers)
hackatomDuplicate = StoreHackatomExampleContract(t, ctx, keepers)
otherContract = StoreRandomContract(t, ctx, keepers, &mock)
gotPinnedChecksums []wasmvm.Checksum
)
checksumCollector := func(checksum wasmvm.Checksum) error {
gotPinnedChecksums = append(gotPinnedChecksums, checksum)
return nil
}
specs := map[string]struct {
srcCodeIDs []uint64
mockFn func(checksum wasmvm.Checksum) error
expPinned []wasmvm.Checksum
expErr bool
}{
"pin one": {
srcCodeIDs: []uint64{hackatom.CodeID},
mockFn: checksumCollector,
},
"pin multiple": {
srcCodeIDs: []uint64{hackatom.CodeID, otherContract.CodeID},
mockFn: checksumCollector,
},
"pin same code id": {
srcCodeIDs: []uint64{hackatom.CodeID, hackatomDuplicate.CodeID},
mockFn: checksumCollector,
},
"pin non existing code id": {
srcCodeIDs: []uint64{999},
mockFn: checksumCollector,
expErr: true,
},
"pin empty code id list": {
srcCodeIDs: []uint64{},
mockFn: checksumCollector,
expErr: true,
},
"wasmvm failed with error": {
srcCodeIDs: []uint64{hackatom.CodeID},
mockFn: func(_ wasmvm.Checksum) error {
return errors.New("test, ignore")
},
expErr: true,
},
}
parentCtx := ctx
for msg, spec := range specs {
t.Run(msg, func(t *testing.T) {
gotPinnedChecksums = nil
ctx, _ := parentCtx.CacheContext()
mock.PinFn = spec.mockFn
proposal := types.PinCodesProposal{
Title: "Foo",
Description: "Bar",
CodeIDs: spec.srcCodeIDs,
}
// when stored
storedProposal, gotErr := govKeeper.SubmitProposal(ctx, &proposal)
if spec.expErr {
require.Error(t, gotErr)
return
}
require.NoError(t, gotErr)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
gotErr = handler(ctx, storedProposal.GetContent())
require.NoError(t, gotErr)
// then
for i := range spec.srcCodeIDs {
c := wasmKeeper.GetCodeInfo(ctx, spec.srcCodeIDs[i])
require.Equal(t, wasmvm.Checksum(c.CodeHash), gotPinnedChecksums[i])
}
})
}
}
func TestUnpinCodesProposal(t *testing.T) {
ctx, keepers := CreateTestInput(t, false, "staking")
govKeeper, wasmKeeper := keepers.GovKeeper, keepers.WasmKeeper
mock := wasmtesting.MockWasmer{
CreateFn: wasmtesting.NoOpCreateFn,
AnalyzeCodeFn: wasmtesting.WithoutIBCAnalyzeFn,
}
var (
hackatom = StoreHackatomExampleContract(t, ctx, keepers)
hackatomDuplicate = StoreHackatomExampleContract(t, ctx, keepers)
otherContract = StoreRandomContract(t, ctx, keepers, &mock)
gotUnpinnedChecksums []wasmvm.Checksum
)
checksumCollector := func(checksum wasmvm.Checksum) error {
gotUnpinnedChecksums = append(gotUnpinnedChecksums, checksum)
return nil
}
specs := map[string]struct {
srcCodeIDs []uint64
mockFn func(checksum wasmvm.Checksum) error
expUnpinned []wasmvm.Checksum
expErr bool
}{
"unpin one": {
srcCodeIDs: []uint64{hackatom.CodeID},
mockFn: checksumCollector,
},
"unpin multiple": {
srcCodeIDs: []uint64{hackatom.CodeID, otherContract.CodeID},
mockFn: checksumCollector,
},
"unpin same code id": {
srcCodeIDs: []uint64{hackatom.CodeID, hackatomDuplicate.CodeID},
mockFn: checksumCollector,
},
"unpin non existing code id": {
srcCodeIDs: []uint64{999},
mockFn: checksumCollector,
expErr: true,
},
"unpin empty code id list": {
srcCodeIDs: []uint64{},
mockFn: checksumCollector,
expErr: true,
},
"wasmvm failed with error": {
srcCodeIDs: []uint64{hackatom.CodeID},
mockFn: func(_ wasmvm.Checksum) error {
return errors.New("test, ignore")
},
expErr: true,
},
}
parentCtx := ctx
for msg, spec := range specs {
t.Run(msg, func(t *testing.T) {
gotUnpinnedChecksums = nil
ctx, _ := parentCtx.CacheContext()
mock.UnpinFn = spec.mockFn
proposal := types.UnpinCodesProposal{
Title: "Foo",
Description: "Bar",
CodeIDs: spec.srcCodeIDs,
}
// when stored
storedProposal, gotErr := govKeeper.SubmitProposal(ctx, &proposal)
if spec.expErr {
require.Error(t, gotErr)
return
}
require.NoError(t, gotErr)
// and proposal execute
handler := govKeeper.Router().GetRoute(storedProposal.ProposalRoute())
gotErr = handler(ctx, storedProposal.GetContent())
require.NoError(t, gotErr)
// then
for i := range spec.srcCodeIDs {
c := wasmKeeper.GetCodeInfo(ctx, spec.srcCodeIDs[i])
require.Equal(t, wasmvm.Checksum(c.CodeHash), gotUnpinnedChecksums[i])
}
})
}
}