diff options
Diffstat (limited to 'javanano/src/test/java/com')
-rw-r--r-- | javanano/src/test/java/com/google/protobuf/nano/NanoTest.java | 20 | ||||
-rw-r--r-- | javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto | 1 |
2 files changed, 21 insertions, 0 deletions
diff --git a/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java b/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java index c81846e5..91cc385f 100644 --- a/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java +++ b/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java @@ -3023,6 +3023,10 @@ public class NanoTest extends TestCase { assertTrue(Arrays.equals(floats, message.getExtension(RepeatedExtensions.repeatedFloat))); assertTrue(Arrays.equals(doubles, message.getExtension(RepeatedExtensions.repeatedDouble))); assertTrue(Arrays.equals(enums, message.getExtension(RepeatedExtensions.repeatedEnum))); + + // Clone the message and ensure it's still equal. + Extensions.ExtendableMessage clone = message.clone(); + assertEquals(clone, message); } public void testNullExtensions() throws Exception { @@ -4406,6 +4410,22 @@ public class NanoTest extends TestCase { assertTrue(Arrays.equals(nonPacked.enums, packed.enums)); } + public void testClone() throws Exception { + // A simple message. + AnotherMessage anotherMessage = new AnotherMessage(); + anotherMessage.string = "Hello"; + anotherMessage.value = true; + anotherMessage.integers = new int[] { 1, 2, 3 }; + + AnotherMessage clone = anotherMessage.clone(); + assertEquals(clone, anotherMessage); + + // Verify it was a deep clone - changes to the clone shouldn't affect the + // original. + clone.integers[1] = 100; + assertFalse(clone.equals(anotherMessage)); + } + private void assertHasWireData(MessageNano message, boolean expected) { byte[] bytes = MessageNano.toByteArray(message); int wireLength = bytes.length; diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto index d1c5766d..ca56b3dd 100644 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto +++ b/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto @@ -16,6 +16,7 @@ enum AnEnum { message AnotherMessage { optional string string = 1; optional bool value = 2; + repeated int32 integers = 3; } message ContainerMessage { |