cosmos-sdk/x/nft/simulation/decoder_test.go

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feat: add simulation for nft module (#10522) <!-- 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)
2021-11-11 07:44:41 -08:00
package simulation_test
import (
"fmt"
"testing"
"github.com/stretchr/testify/require"
"github.com/cosmos/cosmos-sdk/crypto/keys/ed25519"
"github.com/cosmos/cosmos-sdk/simapp"
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"
"github.com/cosmos/cosmos-sdk/x/nft/simulation"
)
var (
ownerPk1 = ed25519.GenPrivKey().PubKey()
ownerAddr1 = sdk.AccAddress(ownerPk1.Address())
)
func TestDecodeStore(t *testing.T) {
cdc := simapp.MakeTestEncodingConfig().Codec
dec := simulation.NewDecodeStore(cdc)
class := nft.Class{
Id: "ClassID",
Name: "ClassName",
Symbol: "ClassSymbol",
Description: "ClassDescription",
Uri: "ClassURI",
}
classBz, err := cdc.Marshal(&class)
require.NoError(t, err)
nft := nft.NFT{
ClassId: "ClassID",
Id: "NFTID",
Uri: "NFTURI",
}
nftBz, err := cdc.Marshal(&nft)
require.NoError(t, err)
nftOfClassByOwnerValue := []byte{0x01}
totalSupply := 1
totalSupplyBz := sdk.Uint64ToBigEndian(1)
kvPairs := kv.Pairs{
Pairs: []kv.Pair{
{Key: []byte(keeper.ClassKey), Value: classBz},
{Key: []byte(keeper.NFTKey), Value: nftBz},
{Key: []byte(keeper.NFTOfClassByOwnerKey), Value: nftOfClassByOwnerValue},
{Key: []byte(keeper.OwnerKey), Value: ownerAddr1},
{Key: []byte(keeper.ClassTotalSupply), Value: totalSupplyBz},
{Key: []byte{0x99}, Value: []byte{0x99}},
},
}
tests := []struct {
name string
expectErr bool
expectedLog string
}{
{"Class", false, fmt.Sprintf("%v\n%v", class, class)},
{"NFT", false, fmt.Sprintf("%v\n%v", nft, nft)},
{"NFTOfClassByOwnerKey", false, fmt.Sprintf("%v\n%v", nftOfClassByOwnerValue, nftOfClassByOwnerValue)},
{"OwnerKey", false, fmt.Sprintf("%v\n%v", ownerAddr1, ownerAddr1)},
{"ClassTotalSupply", false, fmt.Sprintf("%v\n%v", totalSupply, totalSupply)},
{"other", true, ""},
}
for i, tt := range tests {
i, tt := i, tt
t.Run(tt.name, func(t *testing.T) {
if tt.expectErr {
require.Panics(t, func() { dec(kvPairs.Pairs[i], kvPairs.Pairs[i]) }, tt.name)
} else {
require.Equal(t, tt.expectedLog, dec(kvPairs.Pairs[i], kvPairs.Pairs[i]), tt.name)
}
})
}
}