cosmos-sdk/x/accounts/internal/implementation/context_test.go
testinginprod d3b30e946d
feat(accounts): implement account abstraction execution (#18499)
Co-authored-by: unknown unknown <unknown@unknown>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2023-12-04 11:41:59 +00:00

80 lines
3.2 KiB
Go

package implementation
import (
"context"
"testing"
"github.com/stretchr/testify/require"
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/types/known/wrapperspb"
"cosmossdk.io/collections"
"cosmossdk.io/collections/colltest"
)
func TestMakeAccountContext(t *testing.T) {
storeService, originalContext := colltest.MockStore()
accountAddr := []byte("accountAddr")
sender := []byte("sender")
sb := collections.NewSchemaBuilderFromAccessor(OpenKVStore)
accountCtx := MakeAccountContext(originalContext, storeService, accountAddr, sender, nil, nil, nil)
// ensure whoami
require.Equal(t, accountAddr, Whoami(accountCtx))
// ensure sender
require.Equal(t, sender, Sender(accountCtx))
ta, err := NewTestAccount(sb)
require.NoError(t, err)
impl, err := NewImplementation(ta)
require.NoError(t, err)
_, err = impl.Execute(accountCtx, &wrapperspb.UInt64Value{Value: 1000})
require.NoError(t, err)
// we want to ensure that the account wrote in the correct prefix.
// this store is the global x/accounts module store.
store := storeService.OpenKVStore(originalContext)
// now we want the value to be store in the following accounts prefix (AccountsStatePrefix + accountAddr + itemPrefix)
value, err := store.Get(append(AccountStatePrefix, append(accountAddr, itemPrefix...)...))
require.NoError(t, err)
require.Equal(t, []byte{0, 0, 0, 0, 0, 0, 3, 232}, value)
// ensure calling ExecModule works
accountCtx = MakeAccountContext(originalContext, storeService, []byte("legit-exec-module"), []byte("invoker"), func(ctx context.Context, sender []byte, msg, msgResp proto.Message) error {
// ensure we unwrapped the context when invoking a module call
require.Equal(t, originalContext, ctx)
proto.Merge(msgResp, &wrapperspb.StringValue{Value: "module exec was called"})
return nil
}, nil, nil)
resp, err := ExecModule[wrapperspb.StringValue](accountCtx, &wrapperspb.UInt64Value{Value: 1000})
require.NoError(t, err)
require.True(t, proto.Equal(wrapperspb.String("module exec was called"), resp))
// ensure calling ExecModuleUntyped works
accountCtx = MakeAccountContext(originalContext, storeService, []byte("legit-exec-module-untyped"), []byte("invoker"), nil, func(ctx context.Context, sender []byte, msg proto.Message) (proto.Message, error) {
require.Equal(t, originalContext, ctx)
return &wrapperspb.StringValue{Value: "module exec untyped was called"}, nil
}, nil)
respUntyped, err := ExecModuleUntyped(accountCtx, &wrapperspb.UInt64Value{Value: 1000})
require.NoError(t, err)
require.True(t, proto.Equal(wrapperspb.String("module exec untyped was called"), respUntyped))
// ensure calling QueryModule works, also by setting everything else communication related to nil
// we can guarantee that exec paths do not impact query paths.
accountCtx = MakeAccountContext(originalContext, storeService, nil, nil, nil, nil, func(ctx context.Context, req, resp proto.Message) error {
require.Equal(t, originalContext, ctx)
proto.Merge(resp, wrapperspb.String("module query was called"))
return nil
})
resp, err = QueryModule[wrapperspb.StringValue](accountCtx, &wrapperspb.UInt64Value{Value: 1000})
require.NoError(t, err)
require.True(t, proto.Equal(wrapperspb.String("module query was called"), resp))
}