add logging aliases for frames, create a logging.STREAM and CRYPTO frame

internal/logutils/frame_test.go

@@ -0,0 +1,44 @@
+package logutils
+
+import (
+	"github.com/lucas-clemente/quic-go/internal/wire"
+	"github.com/lucas-clemente/quic-go/logging"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("CRYPTO frame", func() {
+	It("converts CRYPTO frames", func() {
+		f := ConvertFrame(&wire.CryptoFrame{
+			Offset: 1234,
+			Data:   []byte("foobar"),
+		})
+		Expect(f).To(BeAssignableToTypeOf(&logging.CryptoFrame{}))
+		cf := f.(*logging.CryptoFrame)
+		Expect(cf.Offset).To(Equal(logging.ByteCount(1234)))
+		Expect(cf.Length).To(Equal(logging.ByteCount(6)))
+	})
+
+	It("converts STREAM frames", func() {
+		f := ConvertFrame(&wire.StreamFrame{
+			StreamID: 42,
+			Offset:   1234,
+			Data:     []byte("foo"),
+			Fin:      true,
+		})
+		Expect(f).To(BeAssignableToTypeOf(&logging.StreamFrame{}))
+		sf := f.(*logging.StreamFrame)
+		Expect(sf.StreamID).To(Equal(logging.StreamID(42)))
+		Expect(sf.Offset).To(Equal(logging.ByteCount(1234)))
+		Expect(sf.Length).To(Equal(logging.ByteCount(3)))
+		Expect(sf.Fin).To(BeTrue())
+	})
+
+	It("converts other frames", func() {
+		f := ConvertFrame(&wire.MaxDataFrame{MaximumData: 1234})
+		Expect(f).To(BeAssignableToTypeOf(&logging.MaxDataFrame{}))
+		Expect(f).ToNot(BeAssignableToTypeOf(&logging.MaxStreamDataFrame{}))
+		mdf := f.(*logging.MaxDataFrame)
+		Expect(mdf.MaximumData).To(Equal(logging.ByteCount(1234)))
+	})
+})