diff --git a/tests/unit-tests/security/signing-helpers.t.cpp b/tests/unit-tests/security/signing-helpers.t.cpp
index eeefcbc..0c608e7 100644
--- a/tests/unit-tests/security/signing-helpers.t.cpp
+++ b/tests/unit-tests/security/signing-helpers.t.cpp
@@ -30,6 +30,8 @@
 BOOST_AUTO_TEST_SUITE(Security)
 BOOST_AUTO_TEST_SUITE(TestSigningHelpers)
 
+// update of this test case deferred until the new IdentityManagementFixture is available
+
 BOOST_AUTO_TEST_CASE(Identity)
 {
   Name identity("/identity");
diff --git a/tests/unit-tests/security/signing-info.t.cpp b/tests/unit-tests/security/signing-info.t.cpp
index 5b63ae7..cfada95 100644
--- a/tests/unit-tests/security/signing-info.t.cpp
+++ b/tests/unit-tests/security/signing-info.t.cpp
@@ -158,6 +158,8 @@
     .setSigningIdentity("/identity")
     .setSigningKeyName("/key/name")
     .setSigningCertName("/cert/name")
+    .setPibIdentity(Identity())
+    .setPibKey(Key())
     .setSha256Signing()
     .setDigestAlgorithm(DigestAlgorithm::SHA256)
     .setSignatureInfo(SignatureInfo());
diff --git a/tests/unit-tests/security/v2/key-chain.t.cpp b/tests/unit-tests/security/v2/key-chain.t.cpp
index ddc020b..db14070 100644
--- a/tests/unit-tests/security/v2/key-chain.t.cpp
+++ b/tests/unit-tests/security/v2/key-chain.t.cpp
@@ -300,11 +300,18 @@
     SigningInfo(SigningInfo::SIGNER_TYPE_ID, id.getName()),
     signingByIdentity(id.getName()),
 
+    SigningInfo(id),
+    signingByIdentity(id),
+
     SigningInfo(SigningInfo::SIGNER_TYPE_KEY, key.getName()),
     signingByKey(key.getName()),
 
+    SigningInfo(key),
+    signingByKey(key),
+
     SigningInfo(SigningInfo::SIGNER_TYPE_CERT, cert.getName()),
     signingByCertificate(cert.getName()),
+    signingByCertificate(cert),
 
     SigningInfo(SigningInfo::SIGNER_TYPE_SHA256),
     signingWithSha256()