whatcanGOwrong

go/pkg/mod/github.com/sourcegraph/jsonrpc2@v0.0.0-20191222043438-96c4efab7ee2/codec_test.go

@@ -0,0 +1,34 @@
+package jsonrpc2
+
+import (
+	"bufio"
+	"bytes"
+	"strings"
+	"testing"
+)
+
+func TestVarintObjectCodec(t *testing.T) {
+	want := 789
+	var buf bytes.Buffer
+	if err := (VarintObjectCodec{}).WriteObject(&buf, want); err != nil {
+		t.Fatal(err)
+	}
+	var v int
+	if err := (VarintObjectCodec{}).ReadObject(bufio.NewReader(&buf), &v); err != nil {
+		t.Fatal(err)
+	}
+	if want := want; v != want {
+		t.Errorf("got %v, want %v", v, want)
+	}
+}
+
+func TestVSCodeObjectCodec_ReadObject(t *testing.T) {
+	s := "Content-Type: foo\r\nContent-Length: 123\r\n\r\n789"
+	var v int
+	if err := (VSCodeObjectCodec{}).ReadObject(bufio.NewReader(strings.NewReader(s)), &v); err != nil {
+		t.Fatal(err)
+	}
+	if want := 789; v != want {
+		t.Errorf("got %v, want %v", v, want)
+	}
+}