xlat v2: Add unit tests

Add basic unit tests for the xlat tables library v2.

Change-Id: I814470d2aceec8a7d1da5190c7c5b355178b1a54
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/tftf/tests/tests-xlat-v2.mk b/tftf/tests/tests-xlat-v2.mk
new file mode 100644
index 0000000..7fbb088
--- /dev/null
+++ b/tftf/tests/tests-xlat-v2.mk
@@ -0,0 +1,7 @@
+#
+# Copyright (c) 2019, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+TESTS_SOURCES	+=	tftf/tests/xlat_lib_v2/xlat_lib_v2_tests.c