diff --git a/tests/suites/test_suite_psa_crypto.data b/tests/suites/test_suite_psa_crypto.data
index 4a1a04f..1d3e3cf 100644
--- a/tests/suites/test_suite_psa_crypto.data
+++ b/tests/suites/test_suite_psa_crypto.data
@@ -4,6 +4,21 @@
 PSA key attributes structure
 attributes_set_get:0x6963:PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CCM:PSA_KEY_TYPE_AES:128
 
+PSA key attributes: id only
+persistence_attributes:0x1234:-1:-1:0x1234:PSA_KEY_LIFETIME_PERSISTENT
+
+PSA key attributes: lifetime=3 only
+persistence_attributes:-1:3:-1:0:3
+
+PSA key attributes: id then back to volatile
+persistence_attributes:0x1234:PSA_KEY_LIFETIME_VOLATILE:-1:0:PSA_KEY_LIFETIME_VOLATILE
+
+PSA key attributes: id then lifetime
+persistence_attributes:0x1234:3:-1:0x1234:3
+
+PSA key attributes: lifetime then id
+persistence_attributes:0x1234:3:0x1235:0x1235:3
+
 PSA import/export raw: 0 bytes
 import_export:"":PSA_KEY_TYPE_RAW_DATA:0:PSA_KEY_USAGE_EXPORT:0:0:PSA_SUCCESS:1
 
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 4ae9deb..cbe6616 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -1205,6 +1205,29 @@
 /* END_CASE */
 
 /* BEGIN_CASE */
+void persistence_attributes( int id1_arg, int lifetime_arg, int id2_arg,
+                             int expected_id_arg, int expected_lifetime_arg )
+{
+    psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
+    psa_key_id_t id1 = id1_arg;
+    psa_key_lifetime_t lifetime = lifetime_arg;
+    psa_key_id_t id2 = id2_arg;
+    psa_key_id_t expected_id = expected_id_arg;
+    psa_key_lifetime_t expected_lifetime = expected_lifetime_arg;
+
+    if( id1_arg != -1 )
+        psa_set_key_id( &attributes, id1 );
+    if( lifetime_arg != -1 )
+        psa_set_key_lifetime( &attributes, lifetime );
+    if( id2_arg != -1 )
+        psa_set_key_id( &attributes, id2 );
+
+    TEST_EQUAL( psa_get_key_id( &attributes ), expected_id );
+    TEST_EQUAL( psa_get_key_lifetime( &attributes ), expected_lifetime );
+}
+/* END_CASE */
+
+/* BEGIN_CASE */
 void import( data_t *data, int type_arg,
              int attr_bits_arg,
              int expected_status_arg )