update ca-profile

Change-Id: Iae0124f4ea1e366976eed307a96e3dd540a56278
diff --git a/tests/unit-tests/ca-module.t.cpp b/tests/unit-tests/ca-module.t.cpp
index bd6828d..f9b6ba2 100644
--- a/tests/unit-tests/ca-module.t.cpp
+++ b/tests/unit-tests/ca-module.t.cpp
@@ -38,7 +38,7 @@
 {
   util::DummyClientFace face(io, m_keyChain, {true, true});
   CaModule ca(face, m_keyChain, "tests/unit-tests/config-files/config-ca-1", "ca-storage-memory");
-  BOOST_CHECK_EQUAL(ca.getCaConf().m_caItem.m_caPrefix, "/ndn");
+  BOOST_CHECK_EQUAL(ca.getCaConf().m_caProfile.m_caPrefix, "/ndn");
 
   advanceClocks(time::milliseconds(20), 60);
   BOOST_CHECK_EQUAL(ca.m_registeredPrefixHandles.size(), 1); // removed local discovery registration