diff --git a/tests/testsuite.at b/tests/testsuite.at
index 64df724..7ee0164 100644
--- a/tests/testsuite.at
+++ b/tests/testsuite.at
@@ -9,6 +9,12 @@
 AT_CHECK([$abs_top_builddir/tests/a5/a5_test], [0], [expout])
 AT_CLEANUP
 
+AT_SETUP([abis])
+AT_KEYWORDS([abis])
+cat $abs_srcdir/abis/abis_test.ok > expout
+AT_CHECK([$abs_top_builddir/tests/abis/abis_test], [0], [expout], [ignore])
+AT_CLEANUP
+
 AT_SETUP([ctrl])
 AT_KEYWORDS([ctrl])
 cat $abs_srcdir/ctrl/ctrl_test.ok > expout