OpenBytes() is mostly working and somewhat tested
diff --git a/test/run_tests.c b/test/run_tests.c
index 27da619..cb784a8 100644
--- a/test/run_tests.c
+++ b/test/run_tests.c
@@ -66,6 +66,7 @@
 
 
 static test_entry s_tests[] = {
+    TEST_ENTRY(OpenCloseBytesTest),
     TEST_ENTRY(EnterBstrTest),
     TEST_ENTRY(IntegerConvertTest),
     TEST_ENTRY(EnterMapTest),