cosmos-sdk/baseapp/grpcrouter_test.go

77 lines
2.2 KiB
Go

package baseapp_test
import (
"context"
"os"
"testing"
"github.com/stretchr/testify/require"
"github.com/tendermint/tendermint/libs/log"
dbm "github.com/tendermint/tm-db"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/codec/types"
"github.com/cosmos/cosmos-sdk/simapp"
"github.com/cosmos/cosmos-sdk/testutil/testdata"
sdk "github.com/cosmos/cosmos-sdk/types"
)
func TestGRPCGatewayRouter(t *testing.T) {
qr := baseapp.NewGRPCQueryRouter()
interfaceRegistry := testdata.NewTestInterfaceRegistry()
qr.SetInterfaceRegistry(interfaceRegistry)
testdata.RegisterQueryServer(qr, testdata.QueryImpl{})
helper := &baseapp.QueryServiceTestHelper{
GRPCQueryRouter: qr,
Ctx: sdk.Context{}.WithContext(context.Background()),
}
client := testdata.NewQueryClient(helper)
res, err := client.Echo(context.Background(), &testdata.EchoRequest{Message: "hello"})
require.Nil(t, err)
require.NotNil(t, res)
require.Equal(t, "hello", res.Message)
require.Panics(t, func() {
_, _ = client.Echo(context.Background(), nil)
})
res2, err := client.SayHello(context.Background(), &testdata.SayHelloRequest{Name: "Foo"})
require.Nil(t, err)
require.NotNil(t, res)
require.Equal(t, "Hello Foo!", res2.Greeting)
spot := &testdata.Dog{Name: "Spot", Size_: "big"}
any, err := types.NewAnyWithValue(spot)
require.NoError(t, err)
res3, err := client.TestAny(context.Background(), &testdata.TestAnyRequest{AnyAnimal: any})
require.NoError(t, err)
require.NotNil(t, res3)
require.Equal(t, spot, res3.HasAnimal.Animal.GetCachedValue())
}
func TestRegisterQueryServiceTwice(t *testing.T) {
// Setup baseapp.
db := dbm.NewMemDB()
encCfg := simapp.MakeTestEncodingConfig()
app := baseapp.NewBaseApp("test", log.NewTMLogger(log.NewSyncWriter(os.Stdout)), db, encCfg.TxConfig.TxDecoder())
app.SetInterfaceRegistry(encCfg.InterfaceRegistry)
testdata.RegisterInterfaces(encCfg.InterfaceRegistry)
// First time registering service shouldn't panic.
require.NotPanics(t, func() {
testdata.RegisterQueryServer(
app.GRPCQueryRouter(),
testdata.QueryImpl{},
)
})
// Second time should panic.
require.Panics(t, func() {
testdata.RegisterQueryServer(
app.GRPCQueryRouter(),
testdata.QueryImpl{},
)
})
}