ooni-probe-cli/internal/netxmocks/tlshandshaker_test.go

34 lines
749 B
Go
Raw Normal View History

package netxmocks
import (
"context"
"crypto/tls"
"errors"
"net"
"reflect"
"testing"
)
func TestTLSHandshakerHandshake(t *testing.T) {
expected := errors.New("mocked error")
conn := &Conn{}
ctx := context.Background()
config := &tls.Config{}
th := &TLSHandshaker{
MockHandshake: func(ctx context.Context, conn net.Conn,
config *tls.Config) (net.Conn, tls.ConnectionState, error) {
return nil, tls.ConnectionState{}, expected
},
}
tlsConn, connState, err := th.Handshake(ctx, conn, config)
if !errors.Is(err, expected) {
t.Fatal("not the error we expected", err)
}
if !reflect.ValueOf(connState).IsZero() {
t.Fatal("expected zero ConnectionState here")
}
if tlsConn != nil {
t.Fatal("expected nil conn here")
}
}