forked from blocto/solana-go-sdk
/
test_util.go
38 lines (32 loc) · 933 Bytes
/
test_util.go
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package rpc
import (
"io/ioutil"
"net/http"
"net/http/httptest"
"testing"
"github.com/stretchr/testify/assert"
)
type testRpcCallParam struct {
Name string
RequestBody string
ResponseBody string
RpcCall func(RpcClient) (interface{}, error)
ExpectedResponse interface{}
ExpectedError error
}
func testRpcCall(t *testing.T, param testRpcCallParam) {
// setup test server
server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
body, err := ioutil.ReadAll(req.Body)
assert.Nil(t, err)
assert.JSONEq(t, param.RequestBody, string(body))
n, err := rw.Write([]byte(param.ResponseBody))
assert.Nil(t, err)
assert.Equal(t, len([]byte(param.ResponseBody)), n)
}))
// test call
got, err := param.RpcCall(NewRpcClient(server.URL))
assert.Equal(t, param.ExpectedError, err)
assert.Equal(t, param.ExpectedResponse, got)
server.Close()
}