refactor(netx/dialer): hide implementation complexity (#372)

* refactor(netx/dialer): hide implementation complexity

This follows the blueprint of `module.Config` and `nodule.New`
described at https://github.com/ooni/probe/issues/1591.

* fix: ndt7 bug where we were not using the right resolver

* fix(legacy/netx): clarify irrelevant implementation change

* fix: improve comments

* fix(hhfm): do not use dialer.New b/c it breaks it

Unclear to me why this is happening. Still, improve upon the
previous situation by adding a timeout.

It does not seem a priority to look into this issue now.
This commit is contained in:
Simone Basso 2021-06-09 09:42:31 +02:00 committed by GitHub
commit 06ee0e55a9
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
30 changed files with 312 additions and 517 deletions

View file

@ -1,4 +1,4 @@
package dialer_test
package dialer
import (
"context"
@ -7,14 +7,13 @@ import (
"net"
"testing"
"github.com/ooni/probe-cli/v3/internal/engine/netx/dialer"
"github.com/ooni/probe-cli/v3/internal/engine/netx/errorx"
"github.com/ooni/probe-cli/v3/internal/engine/netx/mockablex"
)
func TestErrorWrapperFailure(t *testing.T) {
ctx := context.Background()
d := dialer.ErrorWrapperDialer{Dialer: mockablex.Dialer{
d := &errorWrapperDialer{Dialer: mockablex.Dialer{
MockDialContext: func(ctx context.Context, network string, address string) (net.Conn, error) {
return nil, io.EOF
},
@ -44,7 +43,7 @@ func errorWrapperCheckErr(t *testing.T, err error, op string) {
func TestErrorWrapperSuccess(t *testing.T) {
ctx := context.Background()
d := dialer.ErrorWrapperDialer{Dialer: mockablex.Dialer{
d := &errorWrapperDialer{Dialer: mockablex.Dialer{
MockDialContext: func(ctx context.Context, network string, address string) (net.Conn, error) {
return &mockablex.Conn{
MockRead: func(b []byte) (int, error) {