Files
buildkit/session/session_test.go

97 lines
2.2 KiB
Go

package session
import (
"context"
"net"
"net/url"
"testing"
"github.com/moby/buildkit/session/testutil"
"github.com/pkg/errors"
"github.com/stretchr/testify/require"
"golang.org/x/sync/errgroup"
)
func TestSessionSharedKeyMetadata(t *testing.T) {
t.Parallel()
tests := []struct {
name string
sharedKey string
encoded bool
}{
{
name: "ascii",
sharedKey: "context:%2B+plain",
},
{
name: "non-ascii",
sharedKey: "context:\u65e9:%2B+plain",
encoded: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
s, err := NewSession(t.Context(), tt.sharedKey)
require.NoError(t, err)
errDial := errors.New("stop after metadata capture")
var called bool
var gotProto string
var gotMeta map[string][]string
dialer := func(ctx context.Context, proto string, meta map[string][]string) (net.Conn, error) {
called = true
gotProto = proto
gotMeta = meta
return nil, errDial
}
err = s.Run(t.Context(), dialer)
require.ErrorIs(t, err, errDial)
require.True(t, called)
require.Equal(t, "h2c", gotProto)
require.Equal(t, []string{s.ID()}, gotMeta[headerSessionID])
if tt.encoded {
require.Equal(t, []string{url.QueryEscape(tt.sharedKey)}, gotMeta[headerSessionSharedKey])
require.Equal(t, []string{"1"}, gotMeta[headerSessionSharedKeyEncoded])
} else {
require.Equal(t, []string{tt.sharedKey}, gotMeta[headerSessionSharedKey])
require.NotContains(t, gotMeta, headerSessionSharedKeyEncoded)
}
})
}
}
func TestSessionSharedKeyRoundTrip(t *testing.T) {
t.Parallel()
sharedKey := "context:\u65e9:%2B+plain"
s, err := NewSession(t.Context(), sharedKey)
require.NoError(t, err)
m, err := NewManager()
require.NoError(t, err)
dialer := Dialer(testutil.TestStream(testutil.Handler(m.HandleConn)))
g, ctx := errgroup.WithContext(t.Context())
g.Go(func() error {
return s.Run(ctx, dialer)
})
g.Go(func() error {
c, err := m.Get(ctx, s.ID(), false)
if err != nil {
return err
}
if c.SharedKey() != sharedKey {
return errors.Errorf("expected shared key %q, got %q", sharedKey, c.SharedKey())
}
return s.Close()
})
require.NoError(t, g.Wait())
}