ba843a351c
<!-- The default pull request template is for types feat, fix, or refactor. For other templates, add one of the following parameters to the url: - template=docs.md - template=other.md --> ## Description Add nft module simulation and unit test,refer #9826 <!-- Add a description of the changes that this PR introduces and the files that are the most critical to review. --> --- ### 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/master/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/master/docs/building-modules) - [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/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)
46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
package simulation
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
|
|
"github.com/cosmos/cosmos-sdk/codec"
|
|
sdk "github.com/cosmos/cosmos-sdk/types"
|
|
"github.com/cosmos/cosmos-sdk/types/kv"
|
|
"github.com/cosmos/cosmos-sdk/x/nft"
|
|
"github.com/cosmos/cosmos-sdk/x/nft/keeper"
|
|
)
|
|
|
|
// NewDecodeStore returns a decoder function closure that umarshals the KVPair's
|
|
// Value to the corresponding nft type.
|
|
func NewDecodeStore(cdc codec.Codec) func(kvA, kvB kv.Pair) string {
|
|
return func(kvA, kvB kv.Pair) string {
|
|
switch {
|
|
case bytes.Equal(kvA.Key[:1], keeper.ClassKey):
|
|
var classA, classB nft.Class
|
|
cdc.MustUnmarshal(kvA.Value, &classA)
|
|
cdc.MustUnmarshal(kvB.Value, &classB)
|
|
return fmt.Sprintf("%v\n%v", classA, classB)
|
|
case bytes.Equal(kvA.Key[:1], keeper.NFTKey):
|
|
var nftA, nftB nft.NFT
|
|
cdc.MustUnmarshal(kvA.Value, &nftA)
|
|
cdc.MustUnmarshal(kvB.Value, &nftB)
|
|
return fmt.Sprintf("%v\n%v", nftA, nftB)
|
|
case bytes.Equal(kvA.Key[:1], keeper.NFTOfClassByOwnerKey):
|
|
return fmt.Sprintf("%v\n%v", kvA.Value, kvB.Value)
|
|
case bytes.Equal(kvA.Key[:1], keeper.OwnerKey):
|
|
var ownerA, ownerB sdk.AccAddress
|
|
ownerA = sdk.AccAddress(kvA.Value)
|
|
ownerB = sdk.AccAddress(kvB.Value)
|
|
return fmt.Sprintf("%v\n%v", ownerA, ownerB)
|
|
case bytes.Equal(kvA.Key[:1], keeper.ClassTotalSupply):
|
|
var supplyA, supplyB uint64
|
|
supplyA = sdk.BigEndianToUint64(kvA.Value)
|
|
supplyB = sdk.BigEndianToUint64(kvB.Value)
|
|
return fmt.Sprintf("%v\n%v", supplyA, supplyB)
|
|
default:
|
|
panic(fmt.Sprintf("invalid nft key %X", kvA.Key))
|
|
}
|
|
}
|
|
}
|