112 lines
2.9 KiB
Go
112 lines
2.9 KiB
Go
package evidence_test
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import (
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"testing"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/tendermint/tendermint/crypto/ed25519"
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"github.com/cosmos/cosmos-sdk/simapp"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/evidence"
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"github.com/cosmos/cosmos-sdk/x/evidence/exported"
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"github.com/cosmos/cosmos-sdk/x/evidence/internal/types"
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"github.com/stretchr/testify/suite"
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)
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type GenesisTestSuite struct {
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suite.Suite
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ctx sdk.Context
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keeper evidence.Keeper
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}
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func (suite *GenesisTestSuite) SetupTest() {
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checkTx := false
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app := simapp.Setup(checkTx)
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// get the app's codec and register custom testing types
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cdc := app.Codec()
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cdc.RegisterConcrete(types.TestEquivocationEvidence{}, "test/TestEquivocationEvidence", nil)
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// recreate keeper in order to use custom testing types
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evidenceKeeper := evidence.NewKeeper(
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cdc, app.GetKey(evidence.StoreKey), app.GetSubspace(evidence.ModuleName),
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evidence.DefaultCodespace, app.StakingKeeper, app.SlashingKeeper,
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)
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router := evidence.NewRouter()
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router = router.AddRoute(types.TestEvidenceRouteEquivocation, types.TestEquivocationHandler(*evidenceKeeper))
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evidenceKeeper.SetRouter(router)
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suite.ctx = app.BaseApp.NewContext(checkTx, abci.Header{Height: 1})
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suite.keeper = *evidenceKeeper
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}
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func (suite *GenesisTestSuite) TestInitGenesis_Valid() {
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pk := ed25519.GenPrivKey()
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testEvidence := make([]exported.Evidence, 100)
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for i := 0; i < 100; i++ {
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sv := types.TestVote{
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ValidatorAddress: pk.PubKey().Address(),
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Height: int64(i),
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Round: 0,
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}
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sig, err := pk.Sign(sv.SignBytes("test-chain"))
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suite.NoError(err)
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sv.Signature = sig
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testEvidence[i] = types.TestEquivocationEvidence{
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Power: 100,
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TotalPower: 100000,
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PubKey: pk.PubKey(),
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VoteA: sv,
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VoteB: sv,
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}
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}
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suite.NotPanics(func() {
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evidence.InitGenesis(suite.ctx, suite.keeper, evidence.NewGenesisState(types.DefaultParams(), testEvidence))
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})
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for _, e := range testEvidence {
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_, ok := suite.keeper.GetEvidence(suite.ctx, e.Hash())
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suite.True(ok)
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}
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}
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func (suite *GenesisTestSuite) TestInitGenesis_Invalid() {
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pk := ed25519.GenPrivKey()
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testEvidence := make([]exported.Evidence, 100)
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for i := 0; i < 100; i++ {
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sv := types.TestVote{
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ValidatorAddress: pk.PubKey().Address(),
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Height: int64(i),
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Round: 0,
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}
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sig, err := pk.Sign(sv.SignBytes("test-chain"))
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suite.NoError(err)
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sv.Signature = sig
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testEvidence[i] = types.TestEquivocationEvidence{
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Power: 100,
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TotalPower: 100000,
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PubKey: pk.PubKey(),
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VoteA: sv,
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VoteB: types.TestVote{Height: 10, Round: 1},
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}
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}
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suite.Panics(func() {
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evidence.InitGenesis(suite.ctx, suite.keeper, evidence.NewGenesisState(types.DefaultParams(), testEvidence))
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})
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suite.Empty(suite.keeper.GetAllEvidence(suite.ctx))
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}
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func TestGenesisTestSuite(t *testing.T) {
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suite.Run(t, new(GenesisTestSuite))
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}
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