cosmos-sdk/x/gov/migrations/v2/json_test.go
atheeshp 30c5f20227
feat: deprecate x/params usage in x/gov (#12631)
## Description

Closes: #12495



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/main/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)
2022-08-01 16:53:04 +00:00

126 lines
3.1 KiB
Go

package v2_test
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/require"
"github.com/cosmos/cosmos-sdk/client"
sdk "github.com/cosmos/cosmos-sdk/types"
moduletestutil "github.com/cosmos/cosmos-sdk/types/module/testutil"
v2 "github.com/cosmos/cosmos-sdk/x/gov/migrations/v2"
"github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
)
func TestMigrateJSON(t *testing.T) {
encodingConfig := moduletestutil.MakeTestEncodingConfig()
clientCtx := client.Context{}.
WithInterfaceRegistry(encodingConfig.InterfaceRegistry).
WithTxConfig(encodingConfig.TxConfig).
WithCodec(encodingConfig.Codec)
voter, err := sdk.AccAddressFromBech32("cosmos1fl48vsnmsdzcv85q5d2q4z5ajdha8yu34mf0eh")
require.NoError(t, err)
govGenState := &v1beta1.GenesisState{
Votes: v1beta1.Votes{
v1beta1.Vote{ProposalId: 1, Voter: voter.String(), Option: v1beta1.OptionAbstain},
v1beta1.Vote{ProposalId: 2, Voter: voter.String(), Option: v1beta1.OptionEmpty},
v1beta1.Vote{ProposalId: 3, Voter: voter.String(), Option: v1beta1.OptionNo},
v1beta1.Vote{ProposalId: 4, Voter: voter.String(), Option: v1beta1.OptionNoWithVeto},
v1beta1.Vote{ProposalId: 5, Voter: voter.String(), Option: v1beta1.OptionYes},
},
}
migrated := v2.MigrateJSON(govGenState)
bz, err := clientCtx.Codec.MarshalJSON(migrated)
require.NoError(t, err)
// Indent the JSON bz correctly.
var jsonObj map[string]interface{}
err = json.Unmarshal(bz, &jsonObj)
require.NoError(t, err)
indentedBz, err := json.MarshalIndent(jsonObj, "", "\t")
require.NoError(t, err)
// Make sure about:
// - Votes are all ADR-037 weighted votes with weight 1.
expected := `{
"deposit_params": {
"max_deposit_period": "0s",
"min_deposit": []
},
"deposits": [],
"proposals": [],
"starting_proposal_id": "0",
"tally_params": {
"quorum": "0",
"threshold": "0",
"veto_threshold": "0"
},
"votes": [
{
"option": "VOTE_OPTION_UNSPECIFIED",
"options": [
{
"option": "VOTE_OPTION_ABSTAIN",
"weight": "1.000000000000000000"
}
],
"proposal_id": "1",
"voter": "cosmos1fl48vsnmsdzcv85q5d2q4z5ajdha8yu34mf0eh"
},
{
"option": "VOTE_OPTION_UNSPECIFIED",
"options": [
{
"option": "VOTE_OPTION_UNSPECIFIED",
"weight": "1.000000000000000000"
}
],
"proposal_id": "2",
"voter": "cosmos1fl48vsnmsdzcv85q5d2q4z5ajdha8yu34mf0eh"
},
{
"option": "VOTE_OPTION_UNSPECIFIED",
"options": [
{
"option": "VOTE_OPTION_NO",
"weight": "1.000000000000000000"
}
],
"proposal_id": "3",
"voter": "cosmos1fl48vsnmsdzcv85q5d2q4z5ajdha8yu34mf0eh"
},
{
"option": "VOTE_OPTION_UNSPECIFIED",
"options": [
{
"option": "VOTE_OPTION_NO_WITH_VETO",
"weight": "1.000000000000000000"
}
],
"proposal_id": "4",
"voter": "cosmos1fl48vsnmsdzcv85q5d2q4z5ajdha8yu34mf0eh"
},
{
"option": "VOTE_OPTION_UNSPECIFIED",
"options": [
{
"option": "VOTE_OPTION_YES",
"weight": "1.000000000000000000"
}
],
"proposal_id": "5",
"voter": "cosmos1fl48vsnmsdzcv85q5d2q4z5ajdha8yu34mf0eh"
}
],
"voting_params": {
"voting_period": "0s"
}
}`
require.Equal(t, expected, string(indentedBz))
}