debugfs: add debug filesystem tests

Change-Id: Idc36627dabe5af0076fe300ee0c071dce1662a0d
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/tftf/tests/tests-standard.xml b/tftf/tests/tests-standard.xml
index fa57621..a865981 100644
--- a/tftf/tests/tests-standard.xml
+++ b/tftf/tests/tests-standard.xml
@@ -21,6 +21,7 @@
   <!ENTITY tests-performance SYSTEM "tests-performance.xml">
   <!ENTITY tests-smc SYSTEM "tests-smc.xml">
   <!ENTITY tests-pmu-leakage SYSTEM "tests-pmu-leakage.xml">
+  <!ENTITY tests-debugfs SYSTEM "tests-debugfs.xml">
 ]>
 
 <testsuites>
@@ -37,5 +38,6 @@
   &tests-performance;
   &tests-smc;
   &tests-pmu-leakage;
+  &tests-debugfs;
 
 </testsuites>