XDR incorrect encoding of uint16; tests and benchmarks

xdr/encdec_test.go

@@ -0,0 +1,51 @@
+// Copyright (C) 2014 Jakob Borg and other contributors. All rights reserved.
+// Use of this source code is governed by an MIT-style license that can be
+// found in the LICENSE file.
+
+package xdr_test
+
+import (
+	"bytes"
+	"testing"
+	"testing/quick"
+)
+
+// Contains all supported types
+type TestStruct struct {
+	I    int
+	I16  int16
+	UI16 uint16
+	I32  int32
+	UI32 uint32
+	I64  int64
+	UI64 uint64
+	BS   []byte
+	S    string
+}
+
+func TestEncDec(t *testing.T) {
+	fn := func(t0 TestStruct) bool {
+		bs := t0.MarshalXDR()
+		var t1 TestStruct
+		err := t1.UnmarshalXDR(bs)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		// Not comparing with DeepEqual since we'll unmarshal nil slices as empty
+		if t0.I != t1.I ||
+			t0.I16 != t1.I16 || t0.UI16 != t1.UI16 ||
+			t0.I32 != t1.I32 || t0.UI32 != t1.UI32 ||
+			t0.I64 != t1.I64 || t0.UI64 != t1.UI64 ||
+			bytes.Compare(t0.BS, t1.BS) != 0 ||
+			t0.S != t1.S {
+			t.Logf("%#v", t0)
+			t.Logf("%#v", t1)
+			return false
+		}
+		return true
+	}
+	if err := quick.Check(fn, nil); err != nil {
+		t.Error(err)
+	}
+}