cosmos-sdk/server/mock/tx.go
Jacob Gadikian 78e2e35f80
chore: sdk.Int to math.Int (#12132)
## Description

When locally working with golangci-lint, we can see that there were many deprecation warnings about sdk.Int.  This PR resolves that and makes 1-2 other linting related changes.  Issue on linting coming next.

This also moves BitCurve to bitCurve.

I expect that this set of changes will require several pull requests, one of them to the settings for the linter. 

It also does a gofumpt, because we had various formatting-related linters fail, too. 


---

### 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...

- [x] 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
- [x] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [x] 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)
- [x] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [x] reviewed "Files changed" and left comments if necessary
- [x] 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)
2022-06-03 12:17:02 +00:00

85 lines
1.6 KiB
Go

//nolint
package mock
import (
"bytes"
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
// An sdk.Tx which is its own sdk.Msg.
type kvstoreTx struct {
key []byte
value []byte
bytes []byte
}
// dummy implementation of proto.Message
func (msg kvstoreTx) Reset() {}
func (msg kvstoreTx) String() string { return "TODO" }
func (msg kvstoreTx) ProtoMessage() {}
var (
_ sdk.Tx = kvstoreTx{}
_ sdk.Msg = kvstoreTx{}
)
func NewTx(key, value string) kvstoreTx {
bytes := fmt.Sprintf("%s=%s", key, value)
return kvstoreTx{
key: []byte(key),
value: []byte(value),
bytes: []byte(bytes),
}
}
func (tx kvstoreTx) Route() string {
return "kvstore"
}
func (tx kvstoreTx) Type() string {
return "kvstore_tx"
}
func (tx kvstoreTx) GetMsgs() []sdk.Msg {
return []sdk.Msg{tx}
}
func (tx kvstoreTx) GetMemo() string {
return ""
}
func (tx kvstoreTx) GetSignBytes() []byte {
return tx.bytes
}
// Should the app be calling this? Or only handlers?
func (tx kvstoreTx) ValidateBasic() error {
return nil
}
func (tx kvstoreTx) GetSigners() []sdk.AccAddress {
return nil
}
// takes raw transaction bytes and decodes them into an sdk.Tx. An sdk.Tx has
// all the signatures and can be used to authenticate.
func decodeTx(txBytes []byte) (sdk.Tx, error) {
var tx sdk.Tx
split := bytes.Split(txBytes, []byte("="))
if len(split) == 1 {
k := split[0]
tx = kvstoreTx{k, k, txBytes}
} else if len(split) == 2 {
k, v := split[0], split[1]
tx = kvstoreTx{k, v, txBytes}
} else {
return nil, sdkerrors.Wrap(sdkerrors.ErrTxDecode, "too many '='")
}
return tx, nil
}