ooni-probe-cli/internal/engine/netx/fake_test.go
Simone Basso 566c6b246a
cleanup: remove unnecessary legacy interfaces (#656)
This diff addresses another point of https://github.com/ooni/probe/issues/1956:

> - [ ] observe that we're still using a bunch of private interfaces for common interfaces such as the `Dialer`, so we can get rid of these private interfaces and always use the ones in `model`, which allows us to remove a bunch of legacy wrappers

Additional cleanups may still be possible. The more I cleanup, the more I see
there's extra legacy code we can dispose of (which seems good?).
2022-01-07 18:33:37 +01:00

60 lines
1.1 KiB
Go

package netx
import (
"context"
"net"
"net/http"
"time"
"github.com/ooni/probe-cli/v3/internal/netxlite"
)
type FakeDialer struct {
Conn net.Conn
Err error
}
func (d FakeDialer) DialContext(ctx context.Context, network, address string) (net.Conn, error) {
time.Sleep(10 * time.Microsecond)
return d.Conn, d.Err
}
func (d FakeDialer) CloseIdleConnections() {}
type FakeTransport struct {
Err error
Func func(*http.Request) (*http.Response, error)
Resp *http.Response
}
func (txp FakeTransport) RoundTrip(req *http.Request) (*http.Response, error) {
time.Sleep(10 * time.Microsecond)
if txp.Func != nil {
return txp.Func(req)
}
if req.Body != nil {
netxlite.ReadAllContext(req.Context(), req.Body)
req.Body.Close()
}
if txp.Err != nil {
return nil, txp.Err
}
txp.Resp.Request = req // non thread safe but it doesn't matter
return txp.Resp, nil
}
func (txp FakeTransport) CloseIdleConnections() {}
type FakeBody struct {
Err error
}
func (fb FakeBody) Read(p []byte) (int, error) {
time.Sleep(10 * time.Microsecond)
return 0, fb.Err
}
func (fb FakeBody) Close() error {
return nil
}