fix: revert client submodule creation (#91)

This causes more problems than it solves. Need to look for other ways of testing the OpenAPI generator fixture.

Author: childish-sambino

client/client_test.go

@@ -9,7 +9,6 @@ import (
 
 	"github.com/stretchr/testify/assert"
 	twilio "github.com/twilio/twilio-go/client"
-	"github.com/twilio/twilio-go/framework/error"
 )
 
 func NewClient(accountSid string, authToken string) *twilio.Client {
@@ -37,7 +36,7 @@ func TestClient_SendRequestError(t *testing.T) {
 
 	client := NewClient("user", "pass")
 	resp, err := client.SendRequest("get", mockServer.URL, nil, nil) //nolint:bodyclose
-	twilioError := err.(*error.TwilioRestError)
+	twilioError := err.(*twilio.TwilioRestError)
 	assert.Nil(t, resp)
 	assert.Equal(t, 400, twilioError.Status)
 	assert.Equal(t, 20001, twilioError.Code)
@@ -65,7 +64,7 @@ func TestClient_SendRequestErrorWithDetails(t *testing.T) {
 
 	client := NewClient("user", "pass")
 	resp, err := client.SendRequest("get", mockServer.URL, nil, nil) //nolint:bodyclose
-	twilioError := err.(*error.TwilioRestError)
+	twilioError := err.(*twilio.TwilioRestError)
 	details := make(map[string]interface{})
 	details["foo"] = "bar"
 	assert.Nil(t, resp)

client/error_test.go

@@ -6,7 +6,7 @@ import (
 	"testing"
 
 	assert "github.com/stretchr/testify/require"
-	"github.com/twilio/twilio-go/framework/error"
+	"github.com/twilio/twilio-go/client"
 )
 
 const (
@@ -19,7 +19,7 @@ const (
 func TestTwilioRestError_Error(t *testing.T) {
 	details := make(map[string]interface{})
 	details["foo"] = "bar"
-	err := &error.TwilioRestError{
+	err := &client.TwilioRestError{
 		Code:     errorCode,
 		Details:  details,
 		Message:  errorMessage,
@@ -31,7 +31,7 @@ func TestTwilioRestError_Error(t *testing.T) {
 }
 
 func TestTwilioRestError_NoDetails(t *testing.T) {
-	err := &error.TwilioRestError{}
+	err := &client.TwilioRestError{}
 	response := `{"code":20001,"message":"Bad request","more_info":"https://www.twilio.com/docs/errors/20001","status":400}`
 	responseReader := strings.NewReader(response)
 	decodeErr := json.NewDecoder(responseReader).Decode(err)