diff options
Diffstat (limited to 'java/core/src/test/java/com/google/protobuf/UnknownFieldSetLiteTest.java')
-rw-r--r-- | java/core/src/test/java/com/google/protobuf/UnknownFieldSetLiteTest.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/java/core/src/test/java/com/google/protobuf/UnknownFieldSetLiteTest.java b/java/core/src/test/java/com/google/protobuf/UnknownFieldSetLiteTest.java index 26ea850e..f8cb0aab 100644 --- a/java/core/src/test/java/com/google/protobuf/UnknownFieldSetLiteTest.java +++ b/java/core/src/test/java/com/google/protobuf/UnknownFieldSetLiteTest.java @@ -53,6 +53,14 @@ public class UnknownFieldSetLiteTest extends TestCase { assertEquals(ByteString.EMPTY, toByteString(unknownFields)); } + public void testEmptyInstance() { + UnknownFieldSetLite instance = UnknownFieldSetLite.newInstance(); + + assertEquals(0, instance.getSerializedSize()); + assertEquals(ByteString.EMPTY, toByteString(instance)); + assertEquals(UnknownFieldSetLite.getDefaultInstance(), instance); + } + public void testMergeFieldFrom() throws IOException { Foo foo = Foo.newBuilder() .setValue(2) |