fix "Expected map but got type string" error

Error from tendermint:

```
panic: Expected map but got type string [recovered]
        panic: Expected map but got type string

goroutine 82 [running]:
testing.tRunner.func1(0xc420464000)
        /usr/local/go/src/testing/testing.go:622 +0x29d
panic(0xa1fda0, 0xc4201eecd0)
        /usr/local/go/src/runtime/panic.go:489 +0x2cf
github.com/tendermint/tendermint/rpc/test.waitForEvent(0xc420464000, 0xc420064000, 0xae6fae, 0x8, 0xae6f01, 0xc2e998, 0xc2e9a0)
        /home/vagrant/go/src/github.com/tendermint/tendermint/rpc/test/helpers.go:179 +0x53a
github.com/tendermint/tendermint/rpc/test.TestWSNewBlock(0xc420464000)
        /home/vagrant/go/src/github.com/tendermint/tendermint/rpc/test/client_test.go:190 +0x12e
testing.tRunner(0xc420464000, 0xc2e9a8)
        /usr/local/go/src/testing/testing.go:657 +0x96
created by testing.(*T).Run
        /usr/local/go/src/testing/testing.go:697 +0x2ca
```
This commit is contained in:
Anton Kaliaev
2017-03-09 18:30:55 +04:00
parent 720b74d89e
commit ff90224ba8
2 changed files with 56 additions and 8 deletions

View File

@ -44,8 +44,9 @@ var _ = wire.RegisterInterface(
// Define some routes
var Routes = map[string]*server.RPCFunc{
"status": server.NewRPCFunc(StatusResult, "arg"),
"bytes": server.NewRPCFunc(BytesResult, "arg"),
"status": server.NewRPCFunc(StatusResult, "arg"),
"status_ws": server.NewWSRPCFunc(StatusWSResult, "arg"),
"bytes": server.NewRPCFunc(BytesResult, "arg"),
}
// an rpc function
@ -53,6 +54,10 @@ func StatusResult(v string) (Result, error) {
return &ResultStatus{v}, nil
}
func StatusWSResult(wsCtx types.WSRPCContext, v string) (Result, error) {
return &ResultStatus{v}, nil
}
func BytesResult(v []byte) (Result, error) {
return &ResultBytes{v}, nil
}
@ -259,3 +264,41 @@ func TestByteSliceViaJSONRPC(t *testing.T) {
t.Fatalf("Got: %v .... Expected: %v \n", got, val)
}
}
func TestWSNewWSRPCFunc(t *testing.T) {
cl := client.NewWSClient(unixAddr, websocketEndpoint)
_, err := cl.Start()
if err != nil {
t.Fatal(err)
}
defer cl.Stop()
val := "acbd"
params := map[string]interface{}{
"arg": val,
}
err = cl.WriteJSON(types.RPCRequest{
JSONRPC: "2.0",
ID: "",
Method: "status_ws",
Params: params,
})
if err != nil {
t.Fatal(err)
}
select {
case msg := <-cl.ResultsCh:
result := new(Result)
wire.ReadJSONPtr(result, msg, &err)
if err != nil {
t.Fatal(err)
}
got := (*result).(*ResultStatus).Value
if got != val {
t.Fatalf("Got: %v .... Expected: %v \n", got, val)
}
case err := <-cl.ErrorsCh:
t.Fatal(err)
}
}