-
Notifications
You must be signed in to change notification settings - Fork 3.6k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add some tests to server/v2 (#19791)
- Loading branch information
Showing
22 changed files
with
679 additions
and
39 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,165 @@ | ||
| package appmanager | ||
|
|
||
| import ( | ||
| "context" | ||
| "testing" | ||
|
|
||
| appmodulev2 "cosmossdk.io/core/appmodule/v2" | ||
| corestore "cosmossdk.io/core/store" | ||
| "cosmossdk.io/core/transaction" | ||
| ammstore "cosmossdk.io/server/v2/appmanager/store" | ||
| "cosmossdk.io/server/v2/core/appmanager" | ||
| "cosmossdk.io/server/v2/stf" | ||
| "cosmossdk.io/server/v2/stf/branch" | ||
| "cosmossdk.io/server/v2/stf/mock" | ||
| "cosmossdk.io/store/v2/storage/pebbledb" | ||
| "github.com/stretchr/testify/require" | ||
| "google.golang.org/protobuf/types/known/wrapperspb" | ||
| ) | ||
|
|
||
| func TestAppManager(t *testing.T) { | ||
| mockTx := mock.Tx{ | ||
| Sender: []byte("sender"), | ||
| Msg: wrapperspb.Bool(true), // msg does not matter at all because our handler does nothing. | ||
| GasLimit: 100_000, | ||
| } | ||
|
|
||
| s := stf.NewSTF( | ||
| func(ctx context.Context, msg transaction.Type) (msgResp transaction.Type, err error) { | ||
| err = kvSet(t, ctx, "exec") | ||
| return nil, err | ||
| }, | ||
| func(ctx context.Context, msg transaction.Type) (msgResp transaction.Type, err error) { | ||
| err = kvSet(t, ctx, "query") | ||
| return nil, err | ||
| }, | ||
| func(ctx context.Context, txs []mock.Tx) error { return nil }, | ||
| func(ctx context.Context) error { | ||
| return kvSet(t, ctx, "begin-block") | ||
| }, | ||
| func(ctx context.Context) error { | ||
| return kvSet(t, ctx, "end-block") | ||
| }, | ||
| func(ctx context.Context, tx mock.Tx) error { | ||
| return kvSet(t, ctx, "validate") | ||
| }, | ||
| func(ctx context.Context) ([]appmodulev2.ValidatorUpdate, error) { return nil, nil }, | ||
| func(ctx context.Context, tx mock.Tx, success bool) error { | ||
| return kvSet(t, ctx, "post-tx-exec") | ||
| }, | ||
| branch.DefaultNewWriterMap, | ||
| ) | ||
|
|
||
| storageDB, err := pebbledb.New(t.TempDir()) | ||
| require.NoError(t, err) | ||
|
|
||
| store, err := ammstore.New(storageDB) | ||
| require.NoError(t, err) | ||
|
|
||
| b := Builder[mock.Tx]{ | ||
| STF: s, | ||
| DB: store, | ||
| ValidateTxGasLimit: 100_000, | ||
| QueryGasLimit: 100_000, | ||
| SimulationGasLimit: 100_000, | ||
| } | ||
|
|
||
| am, err := b.Build() | ||
| require.NoError(t, err) | ||
|
|
||
| t.Run("Invalid block height", func(t *testing.T) { | ||
| _, _, err := am.DeliverBlock(context.Background(), &appmanager.BlockRequest[mock.Tx]{Height: 0}) | ||
| require.Error(t, err) | ||
| }) | ||
|
|
||
| t.Run("begin and end block", func(t *testing.T) { | ||
| _, newState, err := am.DeliverBlock(context.Background(), &appmanager.BlockRequest[mock.Tx]{Height: 1}) | ||
| require.NoError(t, err) | ||
| stateHas(t, newState, "begin-block") | ||
| stateHas(t, newState, "end-block") | ||
| }) | ||
|
|
||
| t.Run("basic tx", func(t *testing.T) { | ||
| result, newState, err := am.DeliverBlock(context.Background(), &appmanager.BlockRequest[mock.Tx]{ | ||
| Height: 1, | ||
| Txs: []mock.Tx{mockTx}, | ||
| }) | ||
| require.NoError(t, err) | ||
| stateHas(t, newState, "validate") | ||
| stateHas(t, newState, "exec") | ||
| stateHas(t, newState, "post-tx-exec") | ||
|
|
||
| require.Len(t, result.TxResults, 1) | ||
| txResult := result.TxResults[0] | ||
| require.NotZero(t, txResult.GasUsed) | ||
| require.Equal(t, mockTx.GasLimit, txResult.GasWanted) | ||
| }) | ||
|
|
||
| t.Run("validate tx", func(t *testing.T) { | ||
| _, err := am.ValidateTx(context.Background(), mockTx) | ||
| require.NoError(t, err) | ||
| }) | ||
|
|
||
| t.Run("validate tx out of gas", func(t *testing.T) { | ||
| am.config.ValidateTxGasLimit = 0 | ||
| result, _ := am.ValidateTx(context.Background(), mockTx) | ||
| require.Error(t, result.Error, "out of gas") | ||
| }) | ||
|
|
||
| t.Run("simulate tx", func(t *testing.T) { | ||
| _, newState, err := am.Simulate(context.Background(), mockTx) | ||
| require.NoError(t, err) | ||
| stateHas(t, newState, "validate") | ||
| stateHas(t, newState, "exec") | ||
| }) | ||
|
|
||
| // SimulationGasLimit is unusing in STF | ||
| t.Run("simulate tx out of gas", func(t *testing.T) { | ||
| am.config.SimulationGasLimit = 0 | ||
| _, newState, err := am.Simulate(context.Background(), mockTx) | ||
| require.NoError(t, err) | ||
| stateHas(t, newState, "validate") // should not has | ||
| stateHas(t, newState, "exec") // should not has | ||
| }) | ||
|
|
||
| t.Run("query basic", func(t *testing.T) { | ||
| _, err = am.Query(context.Background(), 1, nil) | ||
| require.NoError(t, err) | ||
| }) | ||
|
|
||
| t.Run("query basic, out of gas", func(t *testing.T) { | ||
| am.config.QueryGasLimit = 0 | ||
| _, err := am.Query(context.Background(), 1, nil) | ||
| require.Error(t, err) | ||
| }) | ||
|
|
||
| } | ||
|
|
||
| var actorName = []byte("cookies") | ||
|
|
||
| func kvSet(t *testing.T, ctx context.Context, v string) error { | ||
| t.Helper() | ||
| executionCtx := stf.GetExecutionContext(ctx) | ||
| require.NotNil(t, executionCtx) | ||
| state, err := executionCtx.State.GetWriter(actorName) | ||
| require.NoError(t, err) | ||
| return state.Set([]byte(v), []byte(v)) | ||
| } | ||
|
|
||
| func stateHas(t *testing.T, accountState corestore.ReaderMap, key string) { | ||
| t.Helper() | ||
| state, err := accountState.GetReader(actorName) | ||
| require.NoError(t, err) | ||
| has, err := state.Has([]byte(key)) | ||
| require.NoError(t, err) | ||
| require.Truef(t, has, "state did not have key: %s", key) | ||
| } | ||
|
|
||
| func stateNotHas(t *testing.T, accountState corestore.ReaderMap, key string) { | ||
| t.Helper() | ||
| state, err := accountState.GetReader(actorName) | ||
| require.NoError(t, err) | ||
| has, err := state.Has([]byte(key)) | ||
| require.NoError(t, err) | ||
| require.Falsef(t, has, "state was not supposed to have key: %s", key) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.