dia2gsup: Introduce initial testsuite

This testsuite contains 1 working test so far.

Related: OS#5757
Change-Id: Ia3db9fd62249777cd7c63f6c4af1568c79468728
diff --git a/dia2gsup/DIA2GSUP_Tests.cfg b/dia2gsup/DIA2GSUP_Tests.cfg
new file mode 100644
index 0000000..0c166fe
--- /dev/null
+++ b/dia2gsup/DIA2GSUP_Tests.cfg
@@ -0,0 +1,19 @@
+[ORDERED_INCLUDE]
+# Common configuration, shared between test suites
+"../Common.cfg"
+# testsuite specific configuration, not expected to change
+"./DIA2GSUP_Tests.default"
+
+# Local configuration below
+
+[LOGGING]
+
+[TESTPORT_PARAMETERS]
+
+
+[MODULE_PARAMETERS]
+
+[MAIN_CONTROLLER]
+
+[EXECUTE]
+DIA2GSUP_Tests.control