public void testEqualsAndHashCode() throws Exception {
TestAllTypes a = TestUtil.getAllSet();
TestAllTypes b = TestAllTypes.newBuilder().build();
TestAllTypes c = TestAllTypes.newBuilder(b).addRepeatedString("x").build();
TestAllTypes d = TestAllTypes.newBuilder(c).addRepeatedString("y").build();
TestAllExtensions e = TestUtil.getAllExtensionsSet();
TestAllExtensions f =
TestAllExtensions.newBuilder(e)
.addExtension(UnittestProto.repeatedInt32Extension, 999)
.build();
checkEqualsIsConsistent(a);
checkEqualsIsConsistent(b);
checkEqualsIsConsistent(c);
checkEqualsIsConsistent(d);
checkEqualsIsConsistent(e);
checkEqualsIsConsistent(f);
checkNotEqual(a, b);
checkNotEqual(a, c);
checkNotEqual(a, d);
checkNotEqual(a, e);
checkNotEqual(a, f);
checkNotEqual(b, c);
checkNotEqual(b, d);
checkNotEqual(b, e);
checkNotEqual(b, f);
checkNotEqual(c, d);
checkNotEqual(c, e);
checkNotEqual(c, f);
checkNotEqual(d, e);
checkNotEqual(d, f);
checkNotEqual(e, f);
// Deserializing into the TestEmptyMessage such that every field
// is an {@link UnknownFieldSet.Field}.
UnittestProto.TestEmptyMessage eUnknownFields =
UnittestProto.TestEmptyMessage.parseFrom(e.toByteArray());
UnittestProto.TestEmptyMessage fUnknownFields =
UnittestProto.TestEmptyMessage.parseFrom(f.toByteArray());
checkNotEqual(eUnknownFields, fUnknownFields);
checkEqualsIsConsistent(eUnknownFields);
checkEqualsIsConsistent(fUnknownFields);
// Subsequent reconstitutions should be identical
UnittestProto.TestEmptyMessage eUnknownFields2 =
UnittestProto.TestEmptyMessage.parseFrom(e.toByteArray());
checkEqualsIsConsistent(eUnknownFields, eUnknownFields2);
}
public void testEqualsAndHashCode() {
TestAllTypes a = TestUtil.getAllSet();
TestAllTypes b = TestAllTypes.newBuilder().build();
TestAllTypes c = TestAllTypes.newBuilder(b).addRepeatedString("x").build();
TestAllTypes d = TestAllTypes.newBuilder(c).addRepeatedString("y").build();
TestAllExtensions e = TestUtil.getAllExtensionsSet();
TestAllExtensions f =
TestAllExtensions.newBuilder(e)
.addExtension(UnittestProto.repeatedInt32Extension, 999)
.build();
checkEqualsIsConsistent(a);
checkEqualsIsConsistent(b);
checkEqualsIsConsistent(c);
checkEqualsIsConsistent(d);
checkEqualsIsConsistent(e);
checkEqualsIsConsistent(f);
checkNotEqual(a, b);
checkNotEqual(a, c);
checkNotEqual(a, d);
checkNotEqual(a, e);
checkNotEqual(a, f);
checkNotEqual(b, c);
checkNotEqual(b, d);
checkNotEqual(b, e);
checkNotEqual(b, f);
checkNotEqual(c, d);
checkNotEqual(c, e);
checkNotEqual(c, f);
checkNotEqual(d, e);
checkNotEqual(d, f);
checkNotEqual(e, f);
}