Fix dependencies in tests

Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
diff --git a/tests/suites/test_suite_oid.function b/tests/suites/test_suite_oid.function
index 5c56ef4..a255530 100644
--- a/tests/suites/test_suite_oid.function
+++ b/tests/suites/test_suite_oid.function
@@ -82,7 +82,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:MBEDTLS_MD_C */
 void oid_get_md_alg_id( data_t *oid, int exp_md_id )
 {
     mbedtls_asn1_buf md_oid = { 0, 0, NULL };