suricata: add runtime testing

Today there are no failures so set the trigger to zero.

[v2]
fix match string
and conditional

Signed-off-by: Armin Kuster <akuster808@gmail.com>

lib/oeqa/runtime/cases/suricata.py

@@ -0,0 +1,27 @@
+# Copyright (C) 2019 Armin Kuster <akuster808@gmail.com>
+#
+import re
+
+from oeqa.runtime.case import OERuntimeTestCase
+from oeqa.core.decorator.depends import OETestDepends
+from oeqa.runtime.decorator.package import OEHasPackage
+
+
+class SuricataTest(OERuntimeTestCase):
+
+    @OEHasPackage(['suricata'])
+    @OETestDepends(['ssh.SSHTest.test_ssh'])
+    def test_suricata_help(self):
+        status, output = self.target.run('suricata --help')
+        msg = ('suricata command does not work as expected. '
+               'Status and output:%s and %s' % (status, output))
+        self.assertEqual(status, 1, msg = msg)
+
+    @OETestDepends(['suricata.SuricataTest.test_suricata_help'])
+    def test_suricata_unittest(self):
+        status, output = self.target.run('suricata -u')
+        match = re.search('FAILED: 0 ', output)
+        if not match:
+            msg = ('suricata unittest had an unexpected failure. '
+               'Status and output:%s and %s' % (status, output))
+            self.assertEqual(status, 0, msg = msg)