Fixed bug spotted by danielr
diff --git a/src/ProtocolBuffers.Test/GeneratedMessageTest.cs b/src/ProtocolBuffers.Test/GeneratedMessageTest.cs
index aee11d8..5f98817 100644
--- a/src/ProtocolBuffers.Test/GeneratedMessageTest.cs
+++ b/src/ProtocolBuffers.Test/GeneratedMessageTest.cs
@@ -452,5 +452,11 @@
Assert.AreEqual(UnitTestProtoFile.RepeatedNestedMessageExtensionFieldNumber, 48);
Assert.AreEqual(UnitTestProtoFile.RepeatedNestedEnumExtensionFieldNumber, 51);
}
+
+ [Test]
+ public void EmptyPackedValue() {
+ TestPackedTypes empty = new TestPackedTypes.Builder().Build();
+ Assert.AreEqual(0, empty.SerializedSize);
+ }
}
}
diff --git a/src/ProtocolBuffers.Test/TestProtos/UnitTestProtoFile.cs b/src/ProtocolBuffers.Test/TestProtos/UnitTestProtoFile.cs
index 123b5ec..811556d 100644
--- a/src/ProtocolBuffers.Test/TestProtos/UnitTestProtoFile.cs
+++ b/src/ProtocolBuffers.Test/TestProtos/UnitTestProtoFile.cs
@@ -12765,8 +12765,9 @@
dataSize += pb::CodedOutputStream.ComputeInt32SizeNoTag(element);
}
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedInt32_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedInt32MemoizedSerializedSize = dataSize;
}
{
@@ -12775,8 +12776,9 @@
dataSize += pb::CodedOutputStream.ComputeInt64SizeNoTag(element);
}
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedInt64_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedInt64MemoizedSerializedSize = dataSize;
}
{
@@ -12785,8 +12787,9 @@
dataSize += pb::CodedOutputStream.ComputeUInt32SizeNoTag(element);
}
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedUint32_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedUint32MemoizedSerializedSize = dataSize;
}
{
@@ -12795,8 +12798,9 @@
dataSize += pb::CodedOutputStream.ComputeUInt64SizeNoTag(element);
}
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedUint64_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedUint64MemoizedSerializedSize = dataSize;
}
{
@@ -12805,8 +12809,9 @@
dataSize += pb::CodedOutputStream.ComputeSInt32SizeNoTag(element);
}
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedSint32_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedSint32MemoizedSerializedSize = dataSize;
}
{
@@ -12815,64 +12820,72 @@
dataSize += pb::CodedOutputStream.ComputeSInt64SizeNoTag(element);
}
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedSint64_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedSint64MemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 4 * packedFixed32_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedFixed32_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedFixed32MemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 8 * packedFixed64_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedFixed64_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedFixed64MemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 4 * packedSfixed32_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedSfixed32_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedSfixed32MemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 8 * packedSfixed64_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedSfixed64_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedSfixed64MemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 4 * packedFloat_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedFloat_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedFloatMemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 8 * packedDouble_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedDouble_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedDoubleMemoizedSerializedSize = dataSize;
}
{
int dataSize = 0;
dataSize = 1 * packedBool_.Count;
size += dataSize;
- size += 2;
- size += pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ if (packedBool_.Count != 0) {
+ size += 2 + pb::CodedOutputStream.ComputeInt32SizeNoTag(dataSize);
+ }
packedBoolMemoizedSerializedSize = dataSize;
}
{